aboutsummaryrefslogtreecommitdiff
path: root/gdb/ChangeLog
blob: c30272bda01113806dc4fb9c93319b4bf1488680 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
1441
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
1555
1556
1557
1558
1559
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569
1570
1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
1598
1599
1600
1601
1602
1603
1604
1605
1606
1607
1608
1609
1610
1611
1612
1613
1614
1615
1616
1617
1618
1619
1620
1621
1622
1623
1624
1625
1626
1627
1628
1629
1630
1631
1632
1633
1634
1635
1636
1637
1638
1639
1640
1641
1642
1643
1644
1645
1646
1647
1648
1649
1650
1651
1652
1653
1654
1655
1656
1657
1658
1659
1660
1661
1662
1663
1664
1665
1666
1667
1668
1669
1670
1671
1672
1673
1674
1675
1676
1677
1678
1679
1680
1681
1682
1683
1684
1685
1686
1687
1688
1689
1690
1691
1692
1693
1694
1695
1696
1697
1698
1699
1700
1701
1702
1703
1704
1705
1706
1707
1708
1709
1710
1711
1712
1713
1714
1715
1716
1717
1718
1719
1720
1721
1722
1723
1724
1725
1726
1727
1728
1729
1730
1731
1732
1733
1734
1735
1736
1737
1738
1739
1740
1741
1742
1743
1744
1745
1746
1747
1748
1749
1750
1751
1752
1753
1754
1755
1756
1757
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775
1776
1777
1778
1779
1780
1781
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804
1805
1806
1807
1808
1809
1810
1811
1812
1813
1814
1815
1816
1817
1818
1819
1820
1821
1822
1823
1824
1825
1826
1827
1828
1829
1830
1831
1832
1833
1834
1835
1836
1837
1838
1839
1840
1841
1842
1843
1844
1845
1846
1847
1848
1849
1850
1851
1852
1853
1854
1855
1856
1857
1858
1859
1860
1861
1862
1863
1864
1865
1866
1867
1868
1869
1870
1871
1872
1873
1874
1875
1876
1877
1878
1879
1880
1881
1882
1883
1884
1885
1886
1887
1888
1889
1890
1891
1892
1893
1894
1895
1896
1897
1898
1899
1900
1901
1902
1903
1904
1905
1906
1907
1908
1909
1910
1911
1912
1913
1914
1915
1916
1917
1918
1919
1920
1921
1922
1923
1924
1925
1926
1927
1928
1929
1930
1931
1932
1933
1934
1935
1936
1937
1938
1939
1940
1941
1942
1943
1944
1945
1946
1947
1948
1949
1950
1951
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
2027
2028
2029
2030
2031
2032
2033
2034
2035
2036
2037
2038
2039
2040
2041
2042
2043
2044
2045
2046
2047
2048
2049
2050
2051
2052
2053
2054
2055
2056
2057
2058
2059
2060
2061
2062
2063
2064
2065
2066
2067
2068
2069
2070
2071
2072
2073
2074
2075
2076
2077
2078
2079
2080
2081
2082
2083
2084
2085
2086
2087
2088
2089
2090
2091
2092
2093
2094
2095
2096
2097
2098
2099
2100
2101
2102
2103
2104
2105
2106
2107
2108
2109
2110
2111
2112
2113
2114
2115
2116
2117
2118
2119
2120
2121
2122
2123
2124
2125
2126
2127
2128
2129
2130
2131
2132
2133
2134
2135
2136
2137
2138
2139
2140
2141
2142
2143
2144
2145
2146
2147
2148
2149
2150
2151
2152
2153
2154
2155
2156
2157
2158
2159
2160
2161
2162
2163
2164
2165
2166
2167
2168
2169
2170
2171
2172
2173
2174
2175
2176
2177
2178
2179
2180
2181
2182
2183
2184
2185
2186
2187
2188
2189
2190
2191
2192
2193
2194
2195
2196
2197
2198
2199
2200
2201
2202
2203
2204
2205
2206
2207
2208
2209
2210
2211
2212
2213
2214
2215
2216
2217
2218
2219
2220
2221
2222
2223
2224
2225
2226
2227
2228
2229
2230
2231
2232
2233
2234
2235
2236
2237
2238
2239
2240
2241
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297
2298
2299
2300
2301
2302
2303
2304
2305
2306
2307
2308
2309
2310
2311
2312
2313
2314
2315
2316
2317
2318
2319
2320
2321
2322
2323
2324
2325
2326
2327
2328
2329
2330
2331
2332
2333
2334
2335
2336
2337
2338
2339
2340
2341
2342
2343
2344
2345
2346
2347
2348
2349
2350
2351
2352
2353
2354
2355
2356
2357
2358
2359
2360
2361
2362
2363
2364
2365
2366
2367
2368
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416
2417
2418
2419
2420
2421
2422
2423
2424
2425
2426
2427
2428
2429
2430
2431
2432
2433
2434
2435
2436
2437
2438
2439
2440
2441
2442
2443
2444
2445
2446
2447
2448
2449
2450
2451
2452
2453
2454
2455
2456
2457
2458
2459
2460
2461
2462
2463
2464
2465
2466
2467
2468
2469
2470
2471
2472
2473
2474
2475
2476
2477
2478
2479
2480
2481
2482
2483
2484
2485
2486
2487
2488
2489
2490
2491
2492
2493
2494
2495
2496
2497
2498
2499
2500
2501
2502
2503
2504
2505
2506
2507
2508
2509
2510
2511
2512
2513
2514
2515
2516
2517
2518
2519
2520
2521
2522
2523
2524
2525
2526
2527
2528
2529
2530
2531
2532
2533
2534
2535
2536
2537
2538
2539
2540
2541
2542
2543
2544
2545
2546
2547
2548
2549
2550
2551
2552
2553
2554
2555
2556
2557
2558
2559
2560
2561
2562
2563
2564
2565
2566
2567
2568
2569
2570
2571
2572
2573
2574
2575
2576
2577
2578
2579
2580
2581
2582
2583
2584
2585
2586
2587
2588
2589
2590
2591
2592
2593
2594
2595
2596
2597
2598
2599
2600
2601
2602
2603
2604
2605
2606
2607
2608
2609
2610
2611
2612
2613
2614
2615
2616
2617
2618
2619
2620
2621
2622
2623
2624
2625
2626
2627
2628
2629
2630
2631
2632
2633
2634
2635
2636
2637
2638
2639
2640
2641
2642
2643
2644
2645
2646
2647
2648
2649
2650
2651
2652
2653
2654
2655
2656
2657
2658
2659
2660
2661
2662
2663
2664
2665
2666
2667
2668
2669
2670
2671
2672
2673
2674
2675
2676
2677
2678
2679
2680
2681
2682
2683
2684
2685
2686
2687
2688
2689
2690
2691
2692
2693
2694
2695
2696
2697
2698
2699
2700
2701
2702
2703
2704
2705
2706
2707
2708
2709
2710
2711
2712
2713
2714
2715
2716
2717
2718
2719
2720
2721
2722
2723
2724
2725
2726
2727
2728
2729
2730
2731
2732
2733
2734
2735
2736
2737
2738
2739
2740
2741
2742
2743
2744
2745
2746
2747
2748
2749
2750
2751
2752
2753
2754
2755
2756
2757
2758
2759
2760
2761
2762
2763
2764
2765
2766
2767
2768
2769
2770
2771
2772
2773
2774
2775
2776
2777
2778
2779
2780
2781
2782
2783
2784
2785
2786
2787
2788
2789
2790
2791
2792
2793
2794
2795
2796
2797
2798
2799
2800
2801
2802
2803
2804
2805
2806
2807
2808
2809
2810
2811
2812
2813
2814
2815
2816
2817
2818
2819
2820
2821
2822
2823
2824
2825
2826
2827
2828
2829
2830
2831
2832
2833
2834
2835
2836
2837
2838
2839
2840
2841
2842
2843
2844
2845
2846
2847
2848
2849
2850
2851
2852
2853
2854
2855
2856
2857
2858
2859
2860
2861
2862
2863
2864
2865
2866
2867
2868
2869
2870
2871
2872
2873
2874
2875
2876
2877
2878
2879
2880
2881
2882
2883
2884
2885
2886
2887
2888
2889
2890
2891
2892
2893
2894
2895
2896
2897
2898
2899
2900
2901
2902
2903
2904
2905
2906
2907
2908
2909
2910
2911
2912
2913
2914
2915
2916
2917
2918
2919
2920
2921
2922
2923
2924
2925
2926
2927
2928
2929
2930
2931
2932
2933
2934
2935
2936
2937
2938
2939
2940
2941
2942
2943
2944
2945
2946
2947
2948
2949
2950
2951
2952
2953
2954
2955
2956
2957
2958
2959
2960
2961
2962
2963
2964
2965
2966
2967
2968
2969
2970
2971
2972
2973
2974
2975
2976
2977
2978
2979
2980
2981
2982
2983
2984
2985
2986
2987
2988
2989
2990
2991
2992
2993
2994
2995
2996
2997
2998
2999
3000
3001
3002
3003
3004
3005
3006
3007
3008
3009
3010
3011
3012
3013
3014
3015
3016
3017
3018
3019
3020
3021
3022
3023
3024
3025
3026
3027
3028
3029
3030
3031
3032
3033
3034
3035
3036
3037
3038
3039
3040
3041
3042
3043
3044
3045
3046
3047
3048
3049
3050
3051
3052
3053
3054
3055
3056
3057
3058
3059
3060
3061
3062
3063
3064
3065
3066
3067
3068
3069
3070
3071
3072
3073
3074
3075
3076
3077
3078
3079
3080
3081
3082
3083
3084
3085
3086
3087
3088
3089
3090
3091
3092
3093
3094
3095
3096
3097
3098
3099
3100
3101
3102
3103
3104
3105
3106
3107
3108
3109
3110
3111
3112
3113
3114
3115
3116
3117
3118
3119
3120
3121
3122
3123
3124
3125
3126
3127
3128
3129
3130
3131
3132
3133
3134
3135
3136
3137
3138
3139
3140
3141
3142
3143
3144
3145
3146
3147
3148
3149
3150
3151
3152
3153
3154
3155
3156
3157
3158
3159
3160
3161
3162
3163
3164
3165
3166
3167
3168
3169
3170
3171
3172
3173
3174
3175
3176
3177
3178
3179
3180
3181
3182
3183
3184
3185
3186
3187
3188
3189
3190
3191
3192
3193
3194
3195
3196
3197
3198
3199
3200
3201
3202
3203
3204
3205
3206
3207
3208
3209
3210
3211
3212
3213
3214
3215
3216
3217
3218
3219
3220
3221
3222
3223
3224
3225
3226
3227
3228
3229
3230
3231
3232
3233
3234
3235
3236
3237
3238
3239
3240
3241
3242
3243
3244
3245
3246
3247
3248
3249
3250
3251
3252
3253
3254
3255
3256
3257
3258
3259
3260
3261
3262
3263
3264
3265
3266
3267
3268
3269
3270
3271
3272
3273
3274
3275
3276
3277
3278
3279
3280
3281
3282
3283
3284
3285
3286
3287
3288
3289
3290
3291
3292
3293
3294
3295
3296
3297
3298
3299
3300
3301
3302
3303
3304
3305
3306
3307
3308
3309
3310
3311
3312
3313
3314
3315
3316
3317
3318
3319
3320
3321
3322
3323
3324
3325
3326
3327
3328
3329
3330
3331
3332
3333
3334
3335
3336
3337
3338
3339
3340
3341
3342
3343
3344
3345
3346
3347
3348
3349
3350
3351
3352
3353
3354
3355
3356
3357
3358
3359
3360
3361
3362
3363
3364
3365
3366
3367
3368
3369
3370
3371
3372
3373
3374
3375
3376
3377
3378
3379
3380
3381
3382
3383
3384
3385
3386
3387
3388
3389
3390
3391
3392
3393
3394
3395
3396
3397
3398
3399
3400
3401
3402
3403
3404
3405
3406
3407
3408
3409
3410
3411
3412
3413
3414
3415
3416
3417
3418
3419
3420
3421
3422
3423
3424
3425
3426
3427
3428
3429
3430
3431
3432
3433
3434
3435
3436
3437
3438
3439
3440
3441
3442
3443
3444
3445
3446
3447
3448
3449
3450
3451
3452
3453
3454
3455
3456
3457
3458
3459
3460
3461
3462
3463
3464
3465
3466
3467
3468
3469
3470
3471
3472
3473
3474
3475
3476
3477
3478
3479
3480
3481
3482
3483
3484
3485
3486
3487
3488
3489
3490
3491
3492
3493
3494
3495
3496
3497
3498
3499
3500
3501
3502
3503
3504
3505
3506
3507
3508
3509
3510
3511
3512
3513
3514
3515
3516
3517
3518
3519
3520
3521
3522
3523
3524
3525
3526
3527
3528
3529
3530
3531
3532
3533
3534
3535
3536
3537
3538
3539
3540
3541
3542
3543
3544
3545
3546
3547
3548
3549
3550
3551
3552
3553
3554
3555
3556
3557
3558
3559
3560
3561
3562
3563
3564
3565
3566
3567
3568
3569
3570
3571
3572
3573
3574
3575
3576
3577
3578
3579
3580
3581
3582
3583
3584
3585
3586
3587
3588
3589
3590
3591
3592
3593
3594
3595
3596
3597
3598
3599
3600
3601
3602
3603
3604
3605
3606
3607
3608
3609
3610
3611
3612
3613
3614
3615
3616
3617
3618
3619
3620
3621
3622
3623
3624
3625
3626
3627
3628
3629
3630
3631
3632
3633
3634
3635
3636
3637
3638
3639
3640
3641
3642
3643
3644
3645
3646
3647
3648
3649
3650
3651
3652
3653
3654
3655
3656
3657
3658
3659
3660
3661
3662
3663
3664
3665
3666
3667
3668
3669
3670
3671
3672
3673
3674
3675
3676
3677
3678
3679
3680
3681
3682
3683
3684
3685
3686
3687
3688
3689
3690
3691
3692
3693
3694
3695
3696
3697
3698
3699
3700
3701
3702
3703
3704
3705
3706
3707
3708
3709
3710
3711
3712
3713
3714
3715
3716
3717
3718
3719
3720
3721
3722
3723
3724
3725
3726
3727
3728
3729
3730
3731
3732
3733
3734
3735
3736
3737
3738
3739
3740
3741
3742
3743
3744
3745
3746
3747
3748
3749
3750
3751
3752
3753
3754
3755
3756
3757
3758
3759
3760
3761
3762
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
3780
3781
3782
3783
3784
3785
3786
3787
3788
3789
3790
3791
3792
3793
3794
3795
3796
3797
3798
3799
3800
3801
3802
3803
3804
3805
3806
3807
3808
3809
3810
3811
3812
3813
3814
3815
3816
3817
3818
3819
3820
3821
3822
3823
3824
3825
3826
3827
3828
3829
3830
3831
3832
3833
3834
3835
3836
3837
3838
3839
3840
3841
3842
3843
3844
3845
3846
3847
3848
3849
3850
3851
3852
3853
3854
3855
3856
3857
3858
3859
3860
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969
3970
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076
4077
4078
4079
4080
4081
4082
4083
4084
4085
4086
4087
4088
4089
4090
4091
4092
4093
4094
4095
4096
4097
4098
4099
4100
4101
4102
4103
4104
4105
4106
4107
4108
4109
4110
4111
4112
4113
4114
4115
4116
4117
4118
4119
4120
4121
4122
4123
4124
4125
4126
4127
4128
4129
4130
4131
4132
4133
4134
4135
4136
4137
4138
4139
4140
4141
4142
4143
4144
4145
4146
4147
4148
4149
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172
4173
4174
4175
4176
4177
4178
4179
4180
4181
4182
4183
4184
4185
4186
4187
4188
4189
4190
4191
4192
4193
4194
4195
4196
4197
4198
4199
4200
4201
4202
4203
4204
4205
4206
4207
4208
4209
4210
4211
4212
4213
4214
4215
4216
4217
4218
4219
4220
4221
4222
4223
4224
4225
4226
4227
4228
4229
4230
4231
4232
4233
4234
4235
4236
4237
4238
4239
4240
4241
4242
4243
4244
4245
4246
4247
4248
4249
4250
4251
4252
4253
4254
4255
4256
4257
4258
4259
4260
4261
4262
4263
4264
4265
4266
4267
4268
4269
4270
4271
4272
4273
4274
4275
4276
4277
4278
4279
4280
4281
4282
4283
4284
4285
4286
4287
4288
4289
4290
4291
4292
4293
4294
4295
4296
4297
4298
4299
4300
4301
4302
4303
4304
4305
4306
4307
4308
4309
4310
4311
4312
4313
4314
4315
4316
4317
4318
4319
4320
4321
4322
4323
4324
4325
4326
4327
4328
4329
4330
4331
4332
4333
4334
4335
4336
4337
4338
4339
4340
4341
4342
4343
4344
4345
4346
4347
4348
4349
4350
4351
4352
4353
4354
4355
4356
4357
4358
4359
4360
4361
4362
4363
4364
4365
4366
4367
4368
4369
4370
4371
4372
4373
4374
4375
4376
4377
4378
4379
4380
4381
4382
4383
4384
4385
4386
4387
4388
4389
4390
4391
4392
4393
4394
4395
4396
4397
4398
4399
4400
4401
4402
4403
4404
4405
4406
4407
4408
4409
4410
4411
4412
4413
4414
4415
4416
4417
4418
4419
4420
4421
4422
4423
4424
4425
4426
4427
4428
4429
4430
4431
4432
4433
4434
4435
4436
4437
4438
4439
4440
4441
4442
4443
4444
4445
4446
4447
4448
4449
4450
4451
4452
4453
4454
4455
4456
4457
4458
4459
4460
4461
4462
4463
4464
4465
4466
4467
4468
4469
4470
4471
4472
4473
4474
4475
4476
4477
4478
4479
4480
4481
4482
4483
4484
4485
4486
4487
4488
4489
4490
4491
4492
4493
4494
4495
4496
4497
4498
4499
4500
4501
4502
4503
4504
4505
4506
4507
4508
4509
4510
4511
4512
4513
4514
4515
4516
4517
4518
4519
4520
4521
4522
4523
4524
4525
4526
4527
4528
4529
4530
4531
4532
4533
4534
4535
4536
4537
4538
4539
4540
4541
4542
4543
4544
4545
4546
4547
4548
4549
4550
4551
4552
4553
4554
4555
4556
4557
4558
4559
4560
4561
4562
4563
4564
4565
4566
4567
4568
4569
4570
4571
4572
4573
4574
4575
4576
4577
4578
4579
4580
4581
4582
4583
4584
4585
4586
4587
4588
4589
4590
4591
4592
4593
4594
4595
4596
4597
4598
4599
4600
4601
4602
4603
4604
4605
4606
4607
4608
4609
4610
4611
4612
4613
4614
4615
4616
4617
4618
4619
4620
4621
4622
4623
4624
4625
4626
4627
4628
4629
4630
4631
4632
4633
4634
4635
4636
4637
4638
4639
4640
4641
4642
4643
4644
4645
4646
4647
4648
4649
4650
4651
4652
4653
4654
4655
4656
4657
4658
4659
4660
4661
4662
4663
4664
4665
4666
4667
4668
4669
4670
4671
4672
4673
4674
4675
4676
4677
4678
4679
4680
4681
4682
4683
4684
4685
4686
4687
4688
4689
4690
4691
4692
4693
4694
4695
4696
4697
4698
4699
4700
4701
4702
4703
4704
4705
4706
4707
4708
4709
4710
4711
4712
4713
4714
4715
4716
4717
4718
4719
4720
4721
4722
4723
4724
4725
4726
4727
4728
4729
4730
4731
4732
4733
4734
4735
4736
4737
4738
4739
4740
4741
4742
4743
4744
4745
4746
4747
4748
4749
4750
4751
4752
4753
4754
4755
4756
4757
4758
4759
4760
4761
4762
4763
4764
4765
4766
4767
4768
4769
4770
4771
4772
4773
4774
4775
4776
4777
4778
4779
4780
4781
4782
4783
4784
4785
4786
4787
4788
4789
4790
4791
4792
4793
4794
4795
4796
4797
4798
4799
4800
4801
4802
4803
4804
4805
4806
4807
4808
4809
4810
4811
4812
4813
4814
4815
4816
4817
4818
4819
4820
4821
4822
4823
4824
4825
4826
4827
4828
4829
4830
4831
4832
4833
4834
4835
4836
4837
4838
4839
4840
4841
4842
4843
4844
4845
4846
4847
4848
4849
4850
4851
4852
4853
4854
4855
4856
4857
4858
4859
4860
4861
4862
4863
4864
4865
4866
4867
4868
4869
4870
4871
4872
4873
4874
4875
4876
4877
4878
4879
4880
4881
4882
4883
4884
4885
4886
4887
4888
4889
4890
4891
4892
4893
4894
4895
4896
4897
4898
4899
4900
4901
4902
4903
4904
4905
4906
4907
4908
4909
4910
4911
4912
4913
4914
4915
4916
4917
4918
4919
4920
4921
4922
4923
4924
4925
4926
4927
4928
4929
4930
4931
4932
4933
4934
4935
4936
4937
4938
4939
4940
4941
4942
4943
4944
4945
4946
4947
4948
4949
4950
4951
4952
4953
4954
4955
4956
4957
4958
4959
4960
4961
4962
4963
4964
4965
4966
4967
4968
4969
4970
4971
4972
4973
4974
4975
4976
4977
4978
4979
4980
4981
4982
4983
4984
4985
4986
4987
4988
4989
4990
4991
4992
4993
4994
4995
4996
4997
4998
4999
5000
5001
5002
5003
5004
5005
5006
5007
5008
5009
5010
5011
5012
5013
5014
5015
5016
5017
5018
5019
5020
5021
5022
5023
5024
5025
5026
5027
5028
5029
5030
5031
5032
5033
5034
5035
5036
5037
5038
5039
5040
5041
5042
5043
5044
5045
5046
5047
5048
5049
5050
5051
5052
5053
5054
5055
5056
5057
5058
5059
5060
5061
5062
5063
5064
5065
5066
5067
5068
5069
5070
5071
5072
5073
5074
5075
5076
5077
5078
5079
5080
5081
5082
5083
5084
5085
5086
5087
5088
5089
5090
5091
5092
5093
5094
5095
5096
5097
5098
5099
5100
5101
5102
5103
5104
5105
5106
5107
5108
5109
5110
5111
5112
5113
5114
5115
5116
5117
5118
5119
5120
5121
5122
5123
5124
5125
5126
5127
5128
5129
5130
5131
5132
5133
5134
5135
5136
5137
5138
5139
5140
5141
5142
5143
5144
5145
5146
5147
5148
5149
5150
5151
5152
5153
5154
5155
5156
5157
5158
5159
5160
5161
5162
5163
5164
5165
5166
5167
5168
5169
5170
5171
5172
5173
5174
5175
5176
5177
5178
5179
5180
5181
5182
5183
5184
5185
5186
5187
5188
5189
5190
5191
5192
5193
5194
5195
5196
5197
5198
5199
5200
5201
5202
5203
5204
5205
5206
5207
5208
5209
5210
5211
5212
5213
5214
5215
5216
5217
5218
5219
5220
5221
5222
5223
5224
5225
5226
5227
5228
5229
5230
5231
5232
5233
5234
5235
5236
5237
5238
5239
5240
5241
5242
5243
5244
5245
5246
5247
5248
5249
5250
5251
5252
5253
5254
5255
5256
5257
5258
5259
5260
5261
5262
5263
5264
5265
5266
5267
5268
5269
5270
5271
5272
5273
5274
5275
5276
5277
5278
5279
5280
5281
5282
5283
5284
5285
5286
5287
5288
5289
5290
5291
5292
5293
5294
5295
5296
5297
5298
5299
5300
5301
5302
5303
5304
5305
5306
5307
5308
5309
5310
5311
5312
5313
5314
5315
5316
5317
5318
5319
5320
5321
5322
5323
5324
5325
5326
5327
5328
5329
5330
5331
5332
5333
5334
5335
5336
5337
5338
5339
5340
5341
5342
5343
5344
5345
5346
5347
5348
5349
5350
5351
5352
5353
5354
5355
5356
5357
5358
5359
5360
5361
5362
5363
5364
5365
5366
5367
5368
5369
5370
5371
5372
5373
5374
5375
5376
5377
5378
5379
5380
5381
5382
5383
5384
5385
5386
5387
5388
5389
5390
5391
5392
5393
5394
5395
5396
5397
5398
5399
5400
5401
5402
5403
5404
5405
5406
5407
5408
5409
5410
5411
5412
5413
5414
5415
5416
5417
5418
5419
5420
5421
5422
5423
5424
5425
5426
5427
5428
5429
5430
5431
5432
5433
5434
5435
5436
5437
5438
5439
5440
5441
5442
5443
5444
5445
5446
5447
5448
5449
5450
5451
5452
5453
5454
5455
5456
5457
5458
5459
5460
5461
5462
5463
5464
5465
5466
5467
5468
5469
5470
5471
5472
5473
5474
5475
5476
5477
5478
5479
5480
5481
5482
5483
5484
5485
5486
5487
5488
5489
5490
5491
5492
5493
5494
5495
5496
5497
5498
5499
5500
5501
5502
5503
5504
5505
5506
5507
5508
5509
5510
5511
5512
5513
5514
5515
5516
5517
5518
5519
5520
5521
5522
5523
5524
5525
5526
5527
5528
5529
5530
5531
5532
5533
5534
5535
5536
5537
5538
5539
5540
5541
5542
5543
5544
5545
5546
5547
5548
5549
5550
5551
5552
5553
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566
5567
5568
5569
5570
5571
5572
5573
5574
5575
5576
5577
5578
5579
5580
5581
5582
5583
5584
5585
5586
5587
5588
5589
5590
5591
5592
5593
5594
5595
5596
5597
5598
5599
5600
5601
5602
5603
5604
5605
5606
5607
5608
5609
5610
5611
5612
5613
5614
5615
5616
5617
5618
5619
5620
5621
5622
5623
5624
5625
5626
5627
5628
5629
5630
5631
5632
5633
5634
5635
5636
5637
5638
5639
5640
5641
5642
5643
5644
5645
5646
5647
5648
5649
5650
5651
5652
5653
5654
5655
5656
5657
5658
5659
5660
5661
5662
5663
5664
5665
5666
5667
5668
5669
5670
5671
5672
5673
5674
5675
5676
5677
5678
5679
5680
5681
5682
5683
5684
5685
5686
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698
5699
5700
5701
5702
5703
5704
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714
5715
5716
5717
5718
5719
5720
5721
5722
5723
5724
5725
5726
5727
5728
5729
5730
5731
5732
5733
5734
5735
5736
5737
5738
5739
5740
5741
5742
5743
5744
5745
5746
5747
5748
5749
5750
5751
5752
5753
5754
5755
5756
5757
5758
5759
5760
5761
5762
5763
5764
5765
5766
5767
5768
5769
5770
5771
5772
5773
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807
5808
5809
5810
5811
5812
5813
5814
5815
5816
5817
5818
5819
5820
5821
5822
5823
5824
5825
5826
5827
5828
5829
5830
5831
5832
5833
5834
5835
5836
5837
5838
5839
5840
5841
5842
5843
5844
5845
5846
5847
5848
5849
5850
5851
5852
5853
5854
5855
5856
5857
5858
5859
5860
5861
5862
5863
5864
5865
5866
5867
5868
5869
5870
5871
5872
5873
5874
5875
5876
5877
5878
5879
5880
5881
5882
5883
5884
5885
5886
5887
5888
5889
5890
5891
5892
5893
5894
5895
5896
5897
5898
5899
5900
5901
5902
5903
5904
5905
5906
5907
5908
5909
5910
5911
5912
5913
5914
5915
5916
5917
5918
5919
5920
5921
5922
5923
5924
5925
5926
5927
5928
5929
5930
5931
5932
5933
5934
5935
5936
5937
5938
5939
5940
5941
5942
5943
5944
5945
5946
5947
5948
5949
5950
5951
5952
5953
5954
5955
5956
5957
5958
5959
5960
5961
5962
5963
5964
5965
5966
5967
5968
5969
5970
5971
5972
5973
5974
5975
5976
5977
5978
5979
5980
5981
5982
5983
5984
5985
5986
5987
5988
5989
5990
5991
5992
5993
5994
5995
5996
5997
5998
5999
6000
6001
6002
6003
6004
6005
6006
6007
6008
6009
6010
6011
6012
6013
6014
6015
6016
6017
6018
6019
6020
6021
6022
6023
6024
6025
6026
6027
6028
6029
6030
6031
6032
6033
6034
6035
6036
6037
6038
6039
6040
6041
6042
6043
6044
6045
6046
6047
6048
6049
6050
6051
6052
6053
6054
6055
6056
6057
6058
6059
6060
6061
6062
6063
6064
6065
6066
6067
6068
6069
6070
6071
6072
6073
6074
6075
6076
6077
6078
6079
6080
6081
6082
6083
6084
6085
6086
6087
6088
6089
6090
6091
6092
6093
6094
6095
6096
6097
6098
6099
6100
6101
6102
6103
6104
6105
6106
6107
6108
6109
6110
6111
6112
6113
6114
6115
6116
6117
6118
6119
6120
6121
6122
6123
6124
6125
6126
6127
6128
6129
6130
6131
6132
6133
6134
6135
6136
6137
6138
6139
6140
6141
6142
6143
6144
6145
6146
6147
6148
6149
6150
6151
6152
6153
6154
6155
6156
6157
6158
6159
6160
6161
6162
6163
6164
6165
6166
6167
6168
6169
6170
6171
6172
6173
6174
6175
6176
6177
6178
6179
6180
6181
6182
6183
6184
6185
6186
6187
6188
6189
6190
6191
6192
6193
6194
6195
6196
6197
6198
6199
6200
6201
6202
6203
6204
6205
6206
6207
6208
6209
6210
6211
6212
6213
6214
6215
6216
6217
6218
6219
6220
6221
6222
6223
6224
6225
6226
6227
6228
6229
6230
6231
6232
6233
6234
6235
6236
6237
6238
6239
6240
6241
6242
6243
6244
6245
6246
6247
6248
6249
6250
6251
6252
6253
6254
6255
6256
6257
6258
6259
6260
6261
6262
6263
6264
6265
6266
6267
6268
6269
6270
6271
6272
6273
6274
6275
6276
6277
6278
6279
6280
6281
6282
6283
6284
6285
6286
6287
6288
6289
6290
6291
6292
6293
6294
6295
6296
6297
6298
6299
6300
6301
6302
6303
6304
6305
6306
6307
6308
6309
6310
6311
6312
6313
6314
6315
6316
6317
6318
6319
6320
6321
6322
6323
6324
6325
6326
6327
6328
6329
6330
6331
6332
6333
6334
6335
6336
6337
6338
6339
6340
6341
6342
6343
6344
6345
6346
6347
6348
6349
6350
6351
6352
6353
6354
6355
6356
6357
6358
6359
6360
6361
6362
6363
6364
6365
6366
6367
6368
6369
6370
6371
6372
6373
6374
6375
6376
6377
6378
6379
6380
6381
6382
6383
6384
6385
6386
6387
6388
6389
6390
6391
6392
6393
6394
6395
6396
6397
6398
6399
6400
6401
6402
6403
6404
6405
6406
6407
6408
6409
6410
6411
6412
6413
6414
6415
6416
6417
6418
6419
6420
6421
6422
6423
6424
6425
6426
6427
6428
6429
6430
6431
6432
6433
6434
6435
6436
6437
6438
6439
6440
6441
6442
6443
6444
6445
6446
6447
6448
6449
6450
6451
6452
6453
6454
6455
6456
6457
6458
6459
6460
6461
6462
6463
6464
6465
6466
6467
6468
6469
6470
6471
6472
6473
6474
6475
6476
6477
6478
6479
6480
6481
6482
6483
6484
6485
6486
6487
6488
6489
6490
6491
6492
6493
6494
6495
6496
6497
6498
6499
6500
6501
6502
6503
6504
6505
6506
6507
6508
6509
6510
6511
6512
6513
6514
6515
6516
6517
6518
6519
6520
6521
6522
6523
6524
6525
6526
6527
6528
6529
6530
6531
6532
6533
6534
6535
6536
6537
6538
6539
6540
6541
6542
6543
6544
6545
6546
6547
6548
6549
6550
6551
6552
6553
6554
6555
6556
6557
6558
6559
6560
6561
6562
6563
6564
6565
6566
6567
6568
6569
6570
6571
6572
6573
6574
6575
6576
6577
6578
6579
6580
6581
6582
6583
6584
6585
6586
6587
6588
6589
6590
6591
6592
6593
6594
6595
6596
6597
6598
6599
6600
6601
6602
6603
6604
6605
6606
6607
6608
6609
6610
6611
6612
6613
6614
6615
6616
6617
6618
6619
6620
6621
6622
6623
6624
6625
6626
6627
6628
6629
6630
6631
6632
6633
6634
6635
6636
6637
6638
6639
6640
6641
6642
6643
6644
6645
6646
6647
6648
6649
6650
6651
6652
6653
6654
6655
6656
6657
6658
6659
6660
6661
6662
6663
6664
6665
6666
6667
6668
6669
6670
6671
6672
6673
6674
6675
6676
6677
6678
6679
6680
6681
6682
6683
6684
6685
6686
6687
6688
6689
6690
6691
6692
6693
6694
6695
6696
6697
6698
6699
6700
6701
6702
6703
6704
6705
6706
6707
6708
6709
6710
6711
6712
6713
6714
6715
6716
6717
6718
6719
6720
6721
6722
6723
6724
6725
6726
6727
6728
6729
6730
6731
6732
6733
6734
6735
6736
6737
6738
6739
6740
6741
6742
6743
6744
6745
6746
6747
6748
6749
6750
6751
6752
6753
6754
6755
6756
6757
6758
6759
6760
6761
6762
6763
6764
6765
6766
6767
6768
6769
6770
6771
6772
6773
6774
6775
6776
6777
6778
6779
6780
6781
6782
6783
6784
6785
6786
6787
6788
6789
6790
6791
6792
6793
6794
6795
6796
6797
6798
6799
6800
6801
6802
6803
6804
6805
6806
6807
6808
6809
6810
6811
6812
6813
6814
6815
6816
6817
6818
6819
6820
6821
6822
6823
6824
6825
6826
6827
6828
6829
6830
6831
6832
6833
6834
6835
6836
6837
6838
6839
6840
6841
6842
6843
6844
6845
6846
6847
6848
6849
6850
6851
6852
6853
6854
6855
6856
6857
6858
6859
6860
6861
6862
6863
6864
6865
6866
6867
6868
6869
6870
6871
6872
6873
6874
6875
6876
6877
6878
6879
6880
6881
6882
6883
6884
6885
6886
6887
6888
6889
6890
6891
6892
6893
6894
6895
6896
6897
6898
6899
6900
6901
6902
6903
6904
6905
6906
6907
6908
6909
6910
6911
6912
6913
6914
6915
6916
6917
6918
6919
6920
6921
6922
6923
6924
6925
6926
6927
6928
6929
6930
6931
6932
6933
6934
6935
6936
6937
6938
6939
6940
6941
6942
6943
6944
6945
6946
6947
6948
6949
6950
6951
6952
6953
6954
6955
6956
6957
6958
6959
6960
6961
6962
6963
6964
6965
6966
6967
6968
6969
6970
6971
6972
6973
6974
6975
6976
6977
6978
6979
6980
6981
6982
6983
6984
6985
6986
6987
6988
6989
6990
6991
6992
6993
6994
6995
6996
6997
6998
6999
7000
7001
7002
7003
7004
7005
7006
7007
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029
7030
7031
7032
7033
7034
7035
7036
7037
7038
7039
7040
7041
7042
7043
7044
7045
7046
7047
7048
7049
7050
7051
7052
7053
7054
7055
7056
7057
7058
7059
7060
7061
7062
7063
7064
7065
7066
7067
7068
7069
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090
7091
7092
7093
7094
7095
7096
7097
7098
7099
7100
7101
7102
7103
7104
7105
7106
7107
7108
7109
7110
7111
7112
7113
7114
7115
7116
7117
7118
7119
7120
7121
7122
7123
7124
7125
7126
7127
7128
7129
7130
7131
7132
7133
7134
7135
7136
7137
7138
7139
7140
7141
7142
7143
7144
7145
7146
7147
7148
7149
7150
7151
7152
7153
7154
7155
7156
7157
7158
7159
7160
7161
7162
7163
7164
7165
7166
7167
7168
7169
7170
7171
7172
7173
7174
7175
7176
7177
7178
7179
7180
7181
7182
7183
7184
7185
7186
7187
7188
7189
7190
7191
7192
7193
7194
7195
7196
7197
7198
7199
7200
7201
7202
7203
7204
7205
7206
7207
7208
7209
7210
7211
7212
7213
7214
7215
7216
7217
7218
7219
7220
7221
7222
7223
7224
7225
7226
7227
7228
7229
7230
7231
7232
7233
7234
7235
7236
7237
7238
7239
7240
7241
7242
7243
7244
7245
7246
7247
7248
7249
7250
7251
7252
7253
7254
7255
7256
7257
7258
7259
7260
7261
7262
7263
7264
7265
7266
7267
7268
7269
7270
7271
7272
7273
7274
7275
7276
7277
7278
7279
7280
7281
7282
7283
7284
7285
7286
7287
7288
7289
7290
7291
7292
7293
7294
7295
7296
7297
7298
7299
7300
7301
7302
7303
7304
7305
7306
7307
7308
7309
7310
7311
7312
7313
7314
7315
7316
7317
7318
7319
7320
7321
7322
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349
7350
7351
7352
7353
7354
7355
7356
7357
7358
7359
7360
7361
7362
7363
7364
7365
7366
7367
7368
7369
7370
7371
7372
7373
7374
7375
7376
7377
7378
7379
7380
7381
7382
7383
7384
7385
7386
7387
7388
7389
7390
7391
7392
7393
7394
7395
7396
7397
7398
7399
7400
7401
7402
7403
7404
7405
7406
7407
7408
7409
7410
7411
7412
7413
7414
7415
7416
7417
7418
7419
7420
7421
7422
7423
7424
7425
7426
7427
7428
7429
7430
7431
7432
7433
7434
7435
7436
7437
7438
7439
7440
7441
7442
7443
7444
7445
7446
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461
7462
7463
7464
7465
7466
7467
7468
7469
7470
7471
7472
7473
7474
7475
7476
7477
7478
7479
7480
7481
7482
7483
7484
7485
7486
7487
7488
7489
7490
7491
7492
7493
7494
7495
7496
7497
7498
7499
7500
7501
7502
7503
7504
7505
7506
7507
7508
7509
7510
7511
7512
7513
7514
7515
7516
7517
7518
7519
7520
7521
7522
7523
7524
7525
7526
7527
7528
7529
7530
7531
7532
7533
7534
7535
7536
7537
7538
7539
7540
7541
7542
7543
7544
7545
7546
7547
7548
7549
7550
7551
7552
7553
7554
7555
7556
7557
7558
7559
7560
7561
7562
7563
7564
7565
7566
7567
7568
7569
7570
7571
7572
7573
7574
7575
7576
7577
7578
7579
7580
7581
7582
7583
7584
7585
7586
7587
7588
7589
7590
7591
7592
7593
7594
7595
7596
7597
7598
7599
7600
7601
7602
7603
7604
7605
7606
7607
7608
7609
7610
7611
7612
7613
7614
7615
7616
7617
7618
7619
7620
7621
7622
7623
7624
7625
7626
7627
7628
7629
7630
7631
7632
7633
7634
7635
7636
7637
7638
7639
7640
7641
7642
7643
7644
7645
7646
7647
7648
7649
7650
7651
7652
7653
7654
7655
7656
7657
7658
7659
7660
7661
7662
7663
7664
7665
7666
7667
7668
7669
7670
7671
7672
7673
7674
7675
7676
7677
7678
7679
7680
7681
7682
7683
7684
7685
7686
7687
7688
7689
7690
7691
7692
7693
7694
7695
7696
7697
7698
7699
7700
7701
7702
7703
7704
7705
7706
7707
7708
7709
7710
7711
7712
7713
7714
7715
7716
7717
7718
7719
7720
7721
7722
7723
7724
7725
7726
7727
7728
7729
7730
7731
7732
7733
7734
7735
7736
7737
7738
7739
7740
7741
7742
7743
7744
7745
7746
7747
7748
7749
7750
7751
7752
7753
7754
7755
7756
7757
7758
7759
7760
7761
7762
7763
7764
7765
7766
7767
7768
7769
7770
7771
7772
7773
7774
7775
7776
7777
7778
7779
7780
7781
7782
7783
7784
7785
7786
7787
7788
7789
7790
7791
7792
7793
7794
7795
7796
7797
7798
7799
7800
7801
7802
7803
7804
7805
7806
7807
7808
7809
7810
7811
7812
7813
7814
7815
7816
7817
7818
7819
7820
7821
7822
7823
7824
7825
7826
7827
7828
7829
7830
7831
7832
7833
7834
7835
7836
7837
7838
7839
7840
7841
7842
7843
7844
7845
7846
7847
7848
7849
7850
7851
7852
7853
7854
7855
7856
7857
7858
7859
7860
7861
7862
7863
7864
7865
7866
7867
7868
7869
7870
7871
7872
7873
7874
7875
7876
7877
7878
7879
7880
7881
7882
7883
7884
7885
7886
7887
7888
7889
7890
7891
7892
7893
7894
7895
7896
7897
7898
7899
7900
7901
7902
7903
7904
7905
7906
7907
7908
7909
7910
7911
7912
7913
7914
7915
7916
7917
7918
7919
7920
7921
7922
7923
7924
7925
7926
7927
7928
7929
7930
7931
7932
7933
7934
7935
7936
7937
7938
7939
7940
7941
7942
7943
7944
7945
7946
7947
7948
7949
7950
7951
7952
7953
7954
7955
7956
7957
7958
7959
7960
7961
7962
7963
7964
7965
7966
7967
7968
7969
7970
7971
7972
7973
7974
7975
7976
7977
7978
7979
7980
7981
7982
7983
7984
7985
7986
7987
7988
7989
7990
7991
7992
7993
7994
7995
7996
7997
7998
7999
8000
8001
8002
8003
8004
8005
8006
8007
8008
8009
8010
8011
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040
8041
8042
8043
8044
8045
8046
8047
8048
8049
8050
8051
8052
8053
8054
8055
8056
8057
8058
8059
8060
8061
8062
8063
8064
8065
8066
8067
8068
8069
8070
8071
8072
8073
8074
8075
8076
8077
8078
8079
8080
8081
8082
8083
8084
8085
8086
8087
8088
8089
8090
8091
8092
8093
8094
8095
8096
8097
8098
8099
8100
8101
8102
8103
8104
8105
8106
8107
8108
8109
8110
8111
8112
8113
8114
8115
8116
8117
8118
8119
8120
8121
8122
8123
8124
8125
8126
8127
8128
8129
8130
8131
8132
8133
8134
8135
8136
8137
8138
8139
8140
8141
8142
8143
8144
8145
8146
8147
8148
8149
8150
8151
8152
8153
8154
8155
8156
8157
8158
8159
8160
8161
8162
8163
8164
8165
8166
8167
8168
8169
8170
8171
8172
8173
8174
8175
8176
8177
8178
8179
8180
8181
8182
8183
8184
8185
8186
8187
8188
8189
8190
8191
8192
8193
8194
8195
8196
8197
8198
8199
8200
8201
8202
8203
8204
8205
8206
8207
8208
8209
8210
8211
8212
8213
8214
8215
8216
8217
8218
8219
8220
8221
8222
8223
8224
8225
8226
8227
8228
8229
8230
8231
8232
8233
8234
8235
8236
8237
8238
8239
8240
8241
8242
8243
8244
8245
8246
8247
8248
8249
8250
8251
8252
8253
8254
8255
8256
8257
8258
8259
8260
8261
8262
8263
8264
8265
8266
8267
8268
8269
8270
8271
8272
8273
8274
8275
8276
8277
8278
8279
8280
8281
8282
8283
8284
8285
8286
8287
8288
8289
8290
8291
8292
8293
8294
8295
8296
8297
8298
8299
8300
8301
8302
8303
8304
8305
8306
8307
8308
8309
8310
8311
8312
8313
8314
8315
8316
8317
8318
8319
8320
8321
8322
8323
8324
8325
8326
8327
8328
8329
8330
8331
8332
8333
8334
8335
8336
8337
8338
8339
8340
8341
8342
8343
8344
8345
8346
8347
8348
8349
8350
8351
8352
8353
8354
8355
8356
8357
8358
8359
8360
8361
8362
8363
8364
8365
8366
8367
8368
8369
8370
8371
8372
8373
8374
8375
8376
8377
8378
8379
8380
8381
8382
8383
8384
8385
8386
8387
8388
8389
8390
8391
8392
8393
8394
8395
8396
8397
8398
8399
8400
8401
8402
8403
8404
8405
8406
8407
8408
8409
8410
8411
8412
8413
8414
8415
8416
8417
8418
8419
8420
8421
8422
8423
8424
8425
8426
8427
8428
8429
8430
8431
8432
8433
8434
8435
8436
8437
8438
8439
8440
8441
8442
8443
8444
8445
8446
8447
8448
8449
8450
8451
8452
8453
8454
8455
8456
8457
8458
8459
8460
8461
8462
8463
8464
8465
8466
8467
8468
8469
8470
8471
8472
8473
8474
8475
8476
8477
8478
8479
8480
8481
8482
8483
8484
8485
8486
8487
8488
8489
8490
8491
8492
8493
8494
8495
8496
8497
8498
8499
8500
8501
8502
8503
8504
8505
8506
8507
8508
8509
8510
8511
8512
8513
8514
8515
8516
8517
8518
8519
8520
8521
8522
8523
8524
8525
8526
8527
8528
8529
8530
8531
8532
8533
8534
8535
8536
8537
8538
8539
8540
8541
8542
8543
8544
8545
8546
8547
8548
8549
8550
8551
8552
8553
8554
8555
8556
8557
8558
8559
8560
8561
8562
8563
8564
8565
8566
8567
8568
8569
8570
8571
8572
8573
8574
8575
8576
8577
8578
8579
8580
8581
8582
8583
8584
8585
8586
8587
8588
8589
8590
8591
8592
8593
8594
8595
8596
8597
8598
8599
8600
8601
8602
8603
8604
8605
8606
8607
8608
8609
8610
8611
8612
8613
8614
8615
8616
8617
8618
8619
8620
8621
8622
8623
8624
8625
8626
8627
8628
8629
8630
8631
8632
8633
8634
8635
8636
8637
8638
8639
8640
8641
8642
8643
8644
8645
8646
8647
8648
8649
8650
8651
8652
8653
8654
8655
8656
8657
8658
8659
8660
8661
8662
8663
8664
8665
8666
8667
8668
8669
8670
8671
8672
8673
8674
8675
8676
8677
8678
8679
8680
8681
8682
8683
8684
8685
8686
8687
8688
8689
8690
8691
8692
8693
8694
8695
8696
8697
8698
8699
8700
8701
8702
8703
8704
8705
8706
8707
8708
8709
8710
8711
8712
8713
8714
8715
8716
8717
8718
8719
8720
8721
8722
8723
8724
8725
8726
8727
8728
8729
8730
8731
8732
8733
8734
8735
8736
8737
8738
8739
8740
8741
8742
8743
8744
8745
8746
8747
8748
8749
8750
8751
8752
8753
8754
8755
8756
8757
8758
8759
8760
8761
8762
8763
8764
8765
8766
8767
8768
8769
8770
8771
8772
8773
8774
8775
8776
8777
8778
8779
8780
8781
8782
8783
8784
8785
8786
8787
8788
8789
8790
8791
8792
8793
8794
8795
8796
8797
8798
8799
8800
8801
8802
8803
8804
8805
8806
8807
8808
8809
8810
8811
8812
8813
8814
8815
8816
8817
8818
8819
8820
8821
8822
8823
8824
8825
8826
8827
8828
8829
8830
8831
8832
8833
8834
8835
8836
8837
8838
8839
8840
8841
8842
8843
8844
8845
8846
8847
8848
8849
8850
8851
8852
8853
8854
8855
8856
8857
8858
8859
8860
8861
8862
8863
8864
8865
8866
8867
8868
8869
8870
8871
8872
8873
8874
8875
8876
8877
8878
8879
8880
8881
8882
8883
8884
8885
8886
8887
8888
8889
8890
8891
8892
8893
8894
8895
8896
8897
8898
8899
8900
8901
8902
8903
8904
8905
8906
8907
8908
8909
8910
8911
8912
8913
8914
8915
8916
8917
8918
8919
8920
8921
8922
8923
8924
8925
8926
8927
8928
8929
8930
8931
8932
8933
8934
8935
8936
8937
8938
8939
8940
8941
8942
8943
8944
8945
8946
8947
8948
8949
8950
8951
8952
8953
8954
8955
8956
8957
8958
8959
8960
8961
8962
8963
8964
8965
8966
8967
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989
8990
8991
8992
8993
8994
8995
8996
8997
8998
8999
9000
9001
9002
9003
9004
9005
9006
9007
9008
9009
9010
9011
9012
9013
9014
9015
9016
9017
9018
9019
9020
9021
9022
9023
9024
9025
9026
9027
9028
9029
9030
9031
9032
9033
9034
9035
9036
9037
9038
9039
9040
9041
9042
9043
9044
9045
9046
9047
9048
9049
9050
9051
9052
9053
9054
9055
9056
9057
9058
9059
9060
9061
9062
9063
9064
9065
9066
9067
9068
9069
9070
9071
9072
9073
9074
9075
9076
9077
9078
9079
9080
9081
9082
9083
9084
9085
9086
9087
9088
9089
9090
9091
9092
9093
9094
9095
9096
9097
9098
9099
9100
9101
9102
9103
9104
9105
9106
9107
9108
9109
9110
9111
9112
9113
9114
9115
9116
9117
9118
9119
9120
9121
9122
9123
9124
9125
9126
9127
9128
9129
9130
9131
9132
9133
9134
9135
9136
9137
9138
9139
9140
9141
9142
9143
9144
9145
9146
9147
9148
9149
9150
9151
9152
9153
9154
9155
9156
9157
9158
9159
9160
9161
9162
9163
9164
9165
9166
9167
9168
9169
9170
9171
9172
9173
9174
9175
9176
9177
9178
9179
9180
9181
9182
9183
9184
9185
9186
9187
9188
9189
9190
9191
9192
9193
9194
9195
9196
9197
9198
9199
9200
9201
9202
9203
9204
9205
9206
9207
9208
9209
9210
9211
9212
9213
9214
9215
9216
9217
9218
9219
9220
9221
9222
9223
9224
9225
9226
9227
9228
9229
9230
9231
9232
9233
9234
9235
9236
9237
9238
9239
9240
9241
9242
9243
9244
9245
9246
9247
9248
9249
9250
9251
9252
9253
9254
9255
9256
9257
9258
9259
9260
9261
9262
9263
9264
9265
9266
9267
9268
9269
9270
9271
9272
9273
9274
9275
9276
9277
9278
9279
9280
9281
9282
9283
9284
9285
9286
9287
9288
9289
9290
9291
9292
9293
9294
9295
9296
9297
9298
9299
9300
9301
9302
9303
9304
9305
9306
9307
9308
9309
9310
9311
9312
9313
9314
9315
9316
9317
9318
9319
9320
9321
9322
9323
9324
9325
9326
9327
9328
9329
9330
9331
9332
9333
9334
9335
9336
9337
9338
9339
9340
9341
9342
9343
9344
9345
9346
9347
9348
9349
9350
9351
9352
9353
9354
9355
9356
9357
9358
9359
9360
9361
9362
9363
9364
9365
9366
9367
9368
9369
9370
9371
9372
9373
9374
9375
9376
9377
9378
9379
9380
9381
9382
9383
9384
9385
9386
9387
9388
9389
9390
9391
9392
9393
9394
9395
9396
9397
9398
9399
9400
9401
9402
9403
9404
9405
9406
9407
9408
9409
9410
9411
9412
9413
9414
9415
9416
9417
9418
9419
9420
9421
9422
9423
9424
9425
9426
9427
9428
9429
9430
9431
9432
9433
9434
9435
9436
9437
9438
9439
9440
9441
9442
9443
9444
9445
9446
9447
9448
9449
9450
9451
9452
9453
9454
9455
9456
9457
9458
9459
9460
9461
9462
9463
9464
9465
9466
9467
9468
9469
9470
9471
9472
9473
9474
9475
9476
9477
9478
9479
9480
9481
9482
9483
9484
9485
9486
9487
9488
9489
9490
9491
9492
9493
9494
9495
9496
9497
9498
9499
9500
9501
9502
9503
9504
9505
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522
9523
9524
9525
9526
9527
9528
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539
9540
9541
9542
9543
9544
9545
9546
9547
9548
9549
9550
9551
9552
9553
9554
9555
9556
9557
9558
9559
9560
9561
9562
9563
9564
9565
9566
9567
9568
9569
9570
9571
9572
9573
9574
9575
9576
9577
9578
9579
9580
9581
9582
9583
9584
9585
9586
9587
9588
9589
9590
9591
9592
9593
9594
9595
9596
9597
9598
9599
9600
9601
9602
9603
9604
9605
9606
9607
9608
9609
9610
9611
9612
9613
9614
9615
9616
9617
9618
9619
9620
9621
9622
9623
9624
9625
9626
9627
9628
9629
9630
9631
9632
9633
9634
9635
9636
9637
9638
9639
9640
9641
9642
9643
9644
9645
9646
9647
9648
9649
9650
9651
9652
9653
9654
9655
9656
9657
9658
9659
9660
9661
9662
9663
9664
9665
9666
9667
9668
9669
9670
9671
9672
9673
9674
9675
9676
9677
9678
9679
9680
9681
9682
9683
9684
9685
9686
9687
9688
9689
9690
9691
9692
9693
9694
9695
9696
9697
9698
9699
9700
9701
9702
9703
9704
9705
9706
9707
9708
9709
9710
9711
9712
9713
9714
9715
9716
9717
9718
9719
9720
9721
9722
9723
9724
9725
9726
9727
9728
9729
9730
9731
9732
9733
9734
9735
9736
9737
9738
9739
9740
9741
9742
9743
9744
9745
9746
9747
9748
9749
9750
9751
9752
9753
9754
9755
9756
9757
9758
9759
9760
9761
9762
9763
9764
9765
9766
9767
9768
9769
9770
9771
9772
9773
9774
9775
9776
9777
9778
9779
9780
9781
9782
9783
9784
9785
9786
9787
9788
9789
9790
9791
9792
9793
9794
9795
9796
9797
9798
9799
9800
9801
9802
9803
9804
9805
9806
9807
9808
9809
9810
9811
9812
9813
9814
9815
9816
9817
9818
9819
9820
9821
9822
9823
9824
9825
9826
9827
9828
9829
9830
9831
9832
9833
9834
9835
9836
9837
9838
9839
9840
9841
9842
9843
9844
9845
9846
9847
9848
9849
9850
9851
9852
9853
9854
9855
9856
9857
9858
9859
9860
9861
9862
9863
9864
9865
9866
9867
9868
9869
9870
9871
9872
9873
9874
9875
9876
9877
9878
9879
9880
9881
9882
9883
9884
9885
9886
9887
9888
9889
9890
9891
9892
9893
9894
9895
9896
9897
9898
9899
9900
9901
9902
9903
9904
9905
9906
9907
9908
9909
9910
9911
9912
9913
9914
9915
9916
9917
9918
9919
9920
9921
9922
9923
9924
9925
9926
9927
9928
9929
9930
9931
9932
9933
9934
9935
9936
9937
9938
9939
9940
9941
9942
9943
9944
9945
9946
9947
9948
9949
9950
9951
9952
9953
9954
9955
9956
9957
9958
9959
9960
9961
9962
9963
9964
9965
9966
9967
9968
9969
9970
9971
9972
9973
9974
9975
9976
9977
9978
9979
9980
9981
9982
9983
9984
9985
9986
9987
9988
9989
9990
9991
9992
9993
9994
9995
9996
9997
9998
9999
10000
10001
10002
10003
10004
10005
10006
10007
10008
10009
10010
10011
10012
10013
10014
10015
10016
10017
10018
10019
10020
10021
10022
10023
10024
10025
10026
10027
10028
10029
10030
10031
10032
10033
10034
10035
10036
10037
10038
10039
10040
10041
10042
10043
10044
10045
10046
10047
10048
10049
10050
10051
10052
10053
10054
10055
10056
10057
10058
10059
10060
10061
10062
10063
10064
10065
10066
10067
10068
10069
10070
10071
10072
10073
10074
10075
10076
10077
10078
10079
10080
10081
10082
10083
10084
10085
10086
10087
10088
10089
10090
10091
10092
10093
10094
10095
10096
10097
10098
10099
10100
10101
10102
10103
10104
10105
10106
10107
10108
10109
10110
10111
10112
10113
10114
10115
10116
10117
10118
10119
10120
10121
10122
10123
10124
10125
10126
10127
10128
10129
10130
10131
10132
10133
10134
10135
10136
10137
10138
10139
10140
10141
10142
10143
10144
10145
10146
10147
10148
10149
10150
10151
10152
10153
10154
10155
10156
10157
10158
10159
10160
10161
10162
10163
10164
10165
10166
10167
10168
10169
10170
10171
10172
10173
10174
10175
10176
10177
10178
10179
10180
10181
10182
10183
10184
10185
10186
10187
10188
10189
10190
10191
10192
10193
10194
10195
10196
10197
10198
10199
10200
10201
10202
10203
10204
10205
10206
10207
10208
10209
10210
10211
10212
10213
10214
10215
10216
10217
10218
10219
10220
10221
10222
10223
10224
10225
10226
10227
10228
10229
10230
10231
10232
10233
10234
10235
10236
10237
10238
10239
10240
10241
10242
10243
10244
10245
10246
10247
10248
10249
10250
10251
10252
10253
10254
10255
10256
10257
10258
10259
10260
10261
10262
10263
10264
10265
10266
10267
10268
10269
10270
10271
10272
10273
10274
10275
10276
10277
10278
10279
10280
10281
10282
10283
10284
10285
10286
10287
2008-10-25  Pedro Alves  <pedro@codesourcery.com>

	* ada-exp.y (write_object_renaming): Use malloc instead of
	xmalloc.
	* p-exp.y (pop_current_type): Use free instead of xfree.

2008-10-24  Pedro Alves  <pedro@codesourcery.com>

	* fork-child.c (startup_inferior): Only set threads not-executing
	after getting all the pending execs.  On TARGET_WAITKIND_IGNORE,
	keep waiting, don't resume.  On all other cases but
	TARGET_WAITKIND_SIGNALLED and TARGET_WAITKIND_EXITED, switch to
	the event ptid.

2008-10-24  Pedro Alves  <pedro@codesourcery.com>

	Remote non-stop mode support.

	* remote.c (pending_stop_reply): New.
	(struct remote_state) <non_stop_aware, support_vCont_t>: New
	fields.
	(remote_async_inferior_event_token)
	(remote_async_get_pending_events_token): New.
	(notice_new_inferiors): New, abstracted out from record_currthread.
	(record_currthread): Call it.
	(remote_threads_info): Default threads to running in non-stop
	mode.  In non-stop mode, only qfThreadInfo is supported.
	(remote_close): Discard all pending stop_replies.  Close the event
	sources.
	(set_stop_requested_callback): New.
	(remote_start_remote): Implement non-stop mode startup.  In
	all-stop, don't clear the thread list here.
	(remote_non_stop_feature): New.
	(remote_protocol_features): Add a "QNonStop" feature.
	(remote_open_1): Clear cached_wait_status and non_stop_aware.
	Clear the thread list here.
	(remote_detach_1): Discard pending stop replies of the process we
	detached from.
	(extended_remote_attach_1): Implement non-stop mode.
	(remote_vcont_probe): Recognize `vCont;t'.
	(remote_vcont_resume): Implement non-stop mode.
	(remote_resume): Don't set waiting_for_stop_reply in non-stop
	mode.
	(remote_stop_ns): New.
	(remote_stop): Rename to ...
	(remote_stop_as): ... this.  If we have a cached wait status,
	don't bother interrupting the remote.
	(remote_stop): Reimplement as wrapper around remote_stop_as and
	remote_stop_ns.
	(interrupt_query): Don't query in async mode.
	(struct cached_reg, cahed_reg_t): New.
	(struct stop_reply): New.
	(stop_reply_queue): New.
	(stop_reply_xmalloc, stop_reply_xfree)
	(discard_pending_stop_replies, do_stop_reply_xfree)
	(queued_stop_reply, push_stop_reply, peek_stop_reply)
	(remote_parse_stop_reply, remote_get_pending_stop_replies)
	(process_stop_reply): New.
	(remote_wait_ns): New.
	(remote_wait_as): Use remote_parse_stop_reply.  Invalidate the
	notion of current general thread is a process exit was reported.
	(remote_wait): Call remote_wait_ns in non-stop mode.
	(handle_notification): New.
	(putpkt_binary): Handle notifications.  Don't care for
	waiting_for_stop_reply in non-stop mode.
	(getpkt_sane): Rename to ...
	(getpkt_or_notif_sane_1): ... this.  Add `expecting_notif'
	argument.  Handle it.  Handle notifications.
	(getpkt_sane): Reimplement as wrapper around getpkt_or_notif_sane_1.
	(getpkt_or_notif_sane): New.
	(select_new_thread_callback): Check for exited state instead of
	comparing the ptid against minus_one_ptid.
	(extended_remote_create_inferior_1): Query the remote about the
	current thread.
	(remote_supports_non_stop): New.
	(init_remote_ops): Register it.
	(remote_async_inferior_event_handler): New.
	(remote_async_get_pending_events_handler): New.

	* infcmd.c (proceed_thread_callback): Comment.
	(proceed_after_attach_callback, proceed_after_attach): New.
	(attach_command_post_wait): In background attach, resume all
	threads, but only if they are unsignalled, and not explicitly
	stopped.  In foreground attach, in non-stop mode, make sure to
	stop all threads of the just attached to process.
	(attach_command): In non-stop mode: If doing a background attach,
	stop at least one thread.  If a foreground attach, stop all
	threads.

2008-10-24  Pedro Alves  <pedro@codesourcery.com>

	* event-loop.h: Mention async_event_handlers.
	(async_event_handler): Forward declare.
	(async_event_handler_func): New typedef.
	(create_async_event_handler, delete_async_event_handler)
	(mark_async_event_handler): Declare.
	* event-loop.c (event_data): New.
	(event_handler_func): Take an event_data instead of an integer.
	(struct gdb_event): Replace the integer file descriptor by a
	generic event_data.
	(async_event_handler): New.
	(async_handler_ready): Delete.
	(async_event_handler_list): New.
	(create_event): New.
	(create_file_event): Use it.
	(process_event): Adjust.
	(gdb_do_one_event): Poll from the event sources in round-robin
	fashion across calls.  Be sure to consult all sources before
	blocking.
	(handle_file_event): Take an event_data instead of an integer.
	Adjust.
	(gdb_wait_for_event): Add `block' argument.  Handle it.
	(mark_async_signal_handler): Remove unneeded cast.
	(invoke_async_signal_handler): Rename to ...
	(invoke_async_signal_handlres): ... this.  Return true if any was
	handled.
	(check_async_ready): Delete
	(create_async_event_handler): New.
	(mark_async_event_handler): New.
	(struct async_event_handler_data): New.
	(invoke_async_event_handler): New.
	(check_async_event_handlers): New.
	(delete_async_event_handler): New.
	(handle_timer_event): Adjust.

2008-10-24  Doug Evans  <dje@google.com>

	* dwarf2read.c (typename_concat): Don't segv if prefix or suffix
	is NULL.  Simplify obs == NULL case.

2008-10-24  Hui Zhu  <teawater@gmail.com>
	    Pedro Alves  <pedro@codesourcery.com>

	* infrun.c (can_use_displaced_stepping): Change type to
	const char pointer.
	(can_use_displaced_stepping_auto): New string.
	(can_use_displaced_stepping_on): New string.
	(can_use_displaced_stepping_off): New string.
	(can_use_displaced_stepping_enum): New array.
	(show_can_use_displaced_stepping): In auto mode, also show
	the current effect of the option.
	(use_displaced_stepping): Return non-zero if displaced
	stepping is auto, and can be used with GDBARCH, and in
	non-stop mode.  Return non-zero if displaced stepping is on,
	and can be used with GDBARCH.  Return zero otherwise.
	(_initialize_infrun): Make the "set displaced-stepping"
	command an enum command.  Change its class to class_run.
	Place it in the top level set list.  Extend help to describe
	the auto mode.

2008-10-23  Pedro Alves  <pedro@codesourcery.com>

	* defs.h: Mention ptid_is_pid.
	* inferior.h (ptid_is_pid): Declare.
	* gdbthread.h (struct thread_info) <stop_requested>: New field.
	(set_stop_requested): Declare.
	* infcmd.c (interrupt_target_1): Call set_stop_requested.
	* infrun.c (clear_proceed_status): Clear stop_requested.
	(infrun_thread_stop_requested_callback,
	infrun_thread_stop_requested): New.
	(handle_inferior_event): If a TARGET_SIGNAL_TRAP is reported on a
	thread that had an explicit stop request, pretend we got a
	TARGET_SIGNAL_0.  Always stop if the thread had an explicit stop
	request.
	(print_stop_reason): In the SIGNAL_RECEIVED case, if we're not
	outputting to MI, and we got a TARGET_SIGNAL_0, print "# Stopped",
	instead of mentioning signal 0.
	(ptid_is_pid): New.
	* thread.c (set_stop_requested): New.

	* linux-nat.c (queued_waitpid): Rename to ...
	(queued_waitpid_1): ... this.  Add `peek' argument.  Handle it.
	(queued_waitpid): New, as wrapper to queued_waitpid_1.
	(push_waitpid): Push the SIGTRAP to the local event queue, to the
	kernel's.
	(send_sigint_callback): Delete.
	(linux_nat_stop_lwp): New.
	(linux_nat_stop): Use it.

2008-10-23  Paul Pluzhnikov  <ppluzhnikov@google.com>

	* python/python-value (valpy_getitem): Fix heap corruption.
	
2008-10-23  Aleksandar Ristovski  <aristovski@qnx.com>

	* nto-procfs.c (do_attach): Form proper ptid including pid and tid.
	(procfs_create_inferior): Fetch list of threads.

2008-10-23  Aleksandar Ristovski  <aristovski@qnx.com>

	* nto-procfs.c (procfs_files_info): Fix a typo.
	(procfs_create_inferior): Make attach_flag per-inferior.

2008-10-23  Tom Tromey  <tromey@redhat.com>

	* python/python-value.c (value_to_value_object): Initialize
	owned_by_gdb field.
	(valpy_new): Likewise.
	
2008-10-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
	    Joel Brobecker  <brobecker@adacore.com>

	* ada-tasks.c (task_states, long_task_states): Use constant N_()
	initializer.  Define the strings as const.
	(short_task_info, info_task): Translate the strings above.

2008-10-22  Joel Brobecker  <brobecker@adacore.com>

	* NEWS: Add entry for new feature (Ada tasking support).

2008-10-22  Joel Brobecker  <brobecker@adacore.com>

	* configure.ac: On alpha-osf, error out if enable_tui is set to
	"yes", and set enable_tui to "no" if previously set to "auto".
	Check for waddstr only if TUI support was requested. Move the
	part of the configure script that updates various Makefile
	variables up, together with the check for waddstr.
	* configure: Regenerate.

2008-10-22  Joel brobecker  <brobecker@adacore.com>

	* gdbtypes.c (copy_type): New function.
	* gdbtypes.h (copy_type): Add declaration.
	* ada-lang.c (ada_to_fixed_type_1): If there is a parallel XVZ
	variable, then use it.

2008-10-22  Joel Brobecker  <brobecker@adacore.com>

	* target.h (struct target_ops): Add new field to_get_ada_task_ptid.
	(target_get_ada_task_ptid): New macro.
	* target.c (default_get_ada_task_ptid): New function.
	(update_current_target): Inherit field default_get_ada_task_ptid.
	(update_current_target): Make default_get_ada_task_ptid the default
	value for field to_get_ada_task_ptid.
	* ada-lang.h (struct task_control_block): Delete. Never used.
	(struct task_ptid, task_ptid_t, struct task_entry, task_list):
	Likewise.
	(struct ada_task_info): New.
	(ada_task_is_alive, ada_find_printable_frame)
	(ada_task_list_iterator_ftype, iterate_over_live_ada_tasks): Add
	declarations.
	(ada_build_task_list): Update prototype.
	(init_task_list, ada_is_exception_breakpoint): Remove prototypes.
	* ada-lang.c (ada_find_printable_frame): Make non-static.
	* ada-tasks.c: New file.
	* Makefile.in (SFILES): Add ada-tasks.c.
	(COMMON_OBS): Add ada-tasks.o.
	* linux-thread-db.c (thread_db_find_thread_from_tid)
	(thread_db_get_ada_task_ptid): New functions.
	(init_thread_db_ops): Set thread_db_ops.to_get_ada_task_ptid.

2008-10-22  Tom Tromey  <tromey@redhat.com>

	PR gdb/2506:
	* c-exp.y (string_exp): New production.
	(exp): Use it.

2008-10-21  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* mips-tdep.c (mips_n32n64_fp_arg_chunk_p): Update TYPE_FIELD_STATIC
	removed before.

2008-10-20  Joel Brobecker  <brobecker@adacore.com>

	* NEWS: Add entry mentioning thread-support on Tru64

2008-10-19  Joel Brobecker  <brobecker@adacore.com>

	* dec-thread.c: New file.
	* config/alpha/alpha-osf3.mh (NATDEPFILES): Add dec-thread.o.
	(NAT_CLIBS): Define.

2008-10-19  Hui Zhu  <teawater@gmail.com>

	* infrun.c (handle_inferior_event): Set "stop_pc" when
	TARGET_WAITKIND_NO_HISTORY.

2008-10-19  Pedro Alves  <pedro@codesourcery.com>

	* python/python-value.c (value_object_methods)
	(value_object_as_number, value_object_as_mapping): Move to bottom
	of file.
	(valpy_dealloc, valpy_new, valpy_length, valpy_getitem)
	(valpy_setitem, valpy_str, valpy_add, valpy_subtract)
	(valpy_multiply, valpy_divide, valpy_remainder, valpy_power)
	(valpy_negative, valpy_positive, valpy_absolute, valpy_nonzero)
	(valpy_richcompare, valpy_dereference): Don't forward-declare.
	(valpy_length) [HAVE_LIBPYTHON2_4]: Change return type to `int'.

2008-10-18  Pedro Alves  <pedro@codesourcery.com>

	* infrun.c (adjust_pc_after_break): Do nothing if executing in
	reverse.

2008-10-17  Pedro Alves  <pedro@codesourcery.com>

	* infcmd.c (GO_USAGE): Delete.
	(go_command): Adjust.

2008-10-17  Michael Snyder  <msnyder@vmware.com>
	Target interface for reverse debugging.
	* target.h (enum target_waitkind): 
	Add new wait event, TARGET_WAITKIND_NO_HISTORY.
	(struct target_ops): New method to_can_execute_reverse.
	(target_can_execute_reverse): New macro.
	* target.c (update_current_target): Inherit to_can_execute_reverse.

	Remote interface for reverse debugging.
	* remote.c (remote_can_execute_reverse): New target method.
	(remote_resume): Check for reverse exec direction, and send 
	appropriate command to target.
	(remote_wait_as): Check target response for NO_HISTORY status.
	Also check for empty reply (target doesn't understand "bs" or "bc).
	(remote_vcont_resume): Jump out if attempting reverse execution.

	Event handling interface for reverse debugging.
	* infrun.c (execution_direction): New state variable.
	(enum inferior_stop_reason): Add NO_HISTORY reason.
	(handle_inferior_event): Handle TARGET_WAITKIND_NO_HISTORY.
	Handle stepping over a function call in reverse.
	Handle stepping thru a line range in reverse.
	Handle setting a step-resume breakpoint in reverse.
	Handle stepping into a function in reverse.
	Handle stepping between line ranges in reverse.
	(print_stop_reason): Print reason for NO_HISTORY.
	(step_into_function): Rename to handle_step_into_function.
	(handle_step_into_function_backward): New function.
	(set_exec_direction_func, show_exec_direction_func): New funcs.
	(proceed): No need to singlestep over a breakpoint
	when resuming in reverse.
	
	* inferior.h (enum exec_direction_kind): New enum.
	(execution_direction): Export new execution state variable.

	* breakpoint.c (make_breakpoint_silent): New function.
	* breakpoint.h (make_breakpoint_silent): Export.
	* infcmd.c (finish_command): Check for reverse exec direction.
	(finish_backward): New function, handle finish cmd in reverse.

	User interface for reverse execution.
	* Makefile.in (reverse.c): New file.
	* reverse.c: New file.  User interface for reverse execution.

2008-10-17  Pedro Alves  <pedro@codesourcery.com>

	* remote.c (record_currthread): Add inferior before child threads.
	(remote_threads_info): Check for exited threads.  Mention
	notification order.

2008-10-16  Joel Brobecker  <brobecker@adacore.com>

	* breakpoint.h (enum bptype): New enum bp_catchpoint.
	Delete bp_catch_fork and bp_catch_vfork.
	(struct breakpoint_ops): Add new methods "insert", "remove"
	and "breakpoint_hit".
	* breakpoint.c (create_fork_vfork_event_catchpoint)
	(create_fork_event_catchpoint, create_vfork_event_catchpoint): Remove.
	(insert_catchpoint): Remove handling of bp_catch_fork and
	bp_catch_vfork catchpoints, and handle them as bp_catchpoint
	catchpoints instead.
	(insert_bp_location, update_breakpoints_after_exec)
	(remove_breakpoint, bpstat_check_location, bpstat_what)
	(allocate_bp_location): Likewise.
	(print_it_typical, print_one_breakpoint_location, mention): Remove
	handling of bp_catch_fork and bp_catch_vfork breakpoints.
	(ep_is_catchpoint, user_settable_breakpoint)
	(breakpoint_address_is_meaningful, adjust_breakpoint_address)
	(breakpoint_re_set_one, disable_command, enable_command):
	Remove use of bp_catch_fork and bp_catch_vfork.  Add handling of
	bp_catchpoint breakpoints.
	(insert_catch_fork, remove_catch_fork, breakpoint_hit_catch_fork)
	(print_it_catch_fork, print_one_catch_fork, print_mention_catch_fork):
	New functions.
	(catch_fork_breakpoint_ops): New static constant.
	(insert_catch_vfork, remove_catch_vfork, breakpoint_hit_catch_vfork)
	(print_it_catch_vfork, print_one_catch_vfork)
	(print_mention_catch_vfork): New functions.
	(catch_vfork_breakpoint_ops): New static constant.
	(create_catchpoint, create_fork_vfork_event_catchpoint): New functions.
	(catch_fork_command_1): Use create_fork_vfork_event_catchpoint
	to create the fork and vfork catchpoints.
	(gnu_v3_exception_catchpoint_ops): Set new breakpoint_ops fields.
	* ada-lang.c (catch_exception_breakpoint_ops): Set new breakpoint_ops
	fields.
	(catch_exception_unhandled_breakpoint_ops): Likewise.
	(catch_assert_breakpoint_ops): Likewise.

2008-10-16  Pedro Alves  <pedro@codesourcery.com>

	* remote.c (set_general_process): New.
	(remote_check_symbols): Use it.

2008-10-16  Pedro Alves  <pedro@codesourcery.com>

	* remote.c (push_remote_target): Delete.
	* target.h (push_remote_target): Delete declaration.

2008-10-15  Pedro Alves  <pedro@codesourcery.com>

	* remote.c (remote_close): Unregister remote_desc from the event
	loop.  Always restore the SIGINT handler.  Discard all inferiors
	here.
	(remote_detach_1, remote_disconnect): Don't unregister the file
	descriptor from the event loop here.
	(interrupt_query, readchar, getpkt_sane): Pop the target instead
	of morning the current inferior.
	(remote_kill): Don't unregister the file descriptor from the event
	loop here.
	(remote_mourn_1): Don't discard inferiors here.

2008-10-15  Pedro Alves  <pedro@codesourcery.com>

	* breakpoint.c (breakpoint_init_inferior): Clean up the moribund
	locations list.
	(moribund_breakpoint_here_p): Record the moribund
	location in the moribund_locations vector.
	* breakpoint.h (moribund_breakpoint_here_p): Declare.
	(displaced_step_fixup): Check if the breakpoint the thread was
	trying to step over has been removed since having been placed in
	the displaced stepping queue.
	(adjust_pc_after_break): In non-stop mode, check for a moribund
	breakpoint at the stop pc.
	(handle_inferior_event): Don't retire moribund breakpoints on
	TARGET_WAITKIND_IGNORE.

2008-10-15  Pedro Alves  <pedro@codesourcery.com>

	* infrun.c (displaced_step_prepare): Switch thread temporarily
	while we're here.
	(displaced_step_fixup): Make sure target_resume sees ptid as
	inferior_ptid.  Add debug output.

2008-10-14  Pedro Alves  <pedro@codesourcery.com>

	Remove dead code.

	* breakpoint.c (show_breakpoint_hit_counts): Delete.
	(print_one_breakpoint_location): Adjust.
	(breakpoint_clear_ignore_counts): Delete.
	* breakpoint.h (breakpoint_clear_ignore_counts): Remove
	declaration.
	* target.c (generic_mourn_inferior): Don't clear ignore
	counts (never reached).

2008-10-10  Doug Evans  <dje@google.com>

	* dwarf2read.c (comp_unit_head): Use unsigned int consistently
	for dwarf section offsets and sizes.
	(dwarf2_cu): Ditto.
	(dwarf2_per_cu_data): Ditto.
	(create_all_comp_units): Change offset to unsigned int.
	(load_full_comp_unit,find_partial_die_in_comp_unit,find_partial_die,
	dwarf2_find_containing_comp_unit,dwarf2_find_comp_unit): Ditto.

	* dwarf2read.c (read_initial_length): Delete cu_header arg.
	All callers updated.
	(read_checked_initial_length_and_offset): New function.
	(read_offset_1): New function.
	(read_offset): Call it.
	(dwarf_decode_line_header): Call read_checked_initial_length_and_offset
	instead of read_initial_length.  Call read_offset_1 instead of
	read_offset.

	* dwarf2read.c (dwarf2_get_ref_die_offset): Remove unused arg `cu'.
	All callers updated.

	* dwarf2read.c (dwarf_attr_name): Unconditionally support all
	DW_AT_MIPS_* except DW_AT_MIPS_fde which collides with
	DW_AT_HP_block_index.

2008-10-10  Pedro Alves  <pedro@codesourcery.com>

	* remote.c (remote_start_remote): Always tell the stub if we're in
	extended-remote.

2008-10-09  Pedro Alves  <pedro@codesourcery.com>

	* remote.c (remote_wait): Rename to...
	(remote_wait_as): ... this.  Don't loop here.  If the remote
	didn't stop, return TARGET_WAITKIND_IGNORE.
	(remote_wait): New, reimplemented on top of remote_wait_as.

2008-10-09  Thomas Schwinge  <tschwinge@gnu.org>

	* Makefile.in (gnu-nat.o): Revert the 2008-09-10 change, as the problem
	is fixed upstream.

	* reply_mig_hack.awk: Use the `BAD_TYPECHECK' macro.

	* MAINTAINERS (Write After Approval): Add myself.

2008-10-09  Pedro Alves  <pedro@codesourcery.com>

	Make it compile without warnings.

	* procfs.c (create_procinfo): Initialize `parent'.
	(dead_procinfo): Pass a constant string as format to error.
	(procfs_address_to_host_pointer): Add cast to gdb_type *.
	(procfs_find_LDT_entry): Adjust format string to long int
	ptid.tid.
	(procfs_xfer_partial): Adjust prototype.  Add gdb_byte* cast.
	(procfs_xfer_memory): Adjust prototype.
	(info_mappings_callback, info_proc_mappings): Adjust to not pass a
	variable as printf_filtered format.
	(procfs_make_note_section): Change type of auxv local to gdb_byte.
	* Makefile.in: Remove special rule.

2008-10-09  Pedro Alves  <pedro@codesourcery.com>
	    Daniel Jacobowitz  <dan@codesourcery.com>

	* remote.c (remote_open_1): Move acknowledging any pending ack,
	querying supported features, activating noack mode, finding the
	target description, enabling extended remote, and checking remote
	symbols from here ...
	(remote_start_remote): ... to here.
	(remote_open_1): Don't pop the target if it is already gone.
	* target.c (unpush_target): Check for the dummy target.

2008-10-09  Pedro Alves  <pedro@codesourcery.com>

	* ser-mingw.c: Include "command.h".
	(pipe_windows_open): Declare locals at the beginning of the scope.

2008-10-08  Pedro Alves  <pedro@codesourcery.com>

	* remote.c (struct remote_state) <waiting_for_stop_reply>: New
	field.
	(remote_open_1): Clear waiting_for_stop_reply.
	(remote_resume): Set waiting_for_stop_reply.
	(remote_wait): Clear or set waiting_for_stop_reply accordingly.
	(putpkt_binary): If we're in async mode and waiting for a stop
	reply, bail out with an error.
	(extended_remote_mourn_1): Clear waiting_for_stop_reply.

2008-10-08  Pedro Alves  <pedro@codesourcery.com>

	* remote.c (remote_get_thread_info): If the remote doesn't support
	the query, bail out.

2008-10-08  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Convert static_kind into loc_kind enum.
	* gdbtypes.h (enum field_loc_kind): New.
	(union field_location): New field dwarf_block.
	(struct field): Rename static_kind as loc_kind.
	(FIELD_STATIC_KIND): Rename to ...
	(FIELD_LOC_KIND): ... here.
	(TYPE_FIELD_STATIC_KIND): Rename to ...
	(TYPE_FIELD_LOC_KIND): ... here and use there now new FIELD_LOC_KIND.
	(TYPE_FIELD_STATIC_HAS_ADDR): Remove.
	(TYPE_FIELD_STATIC): Remove.
	(TYPE_FIELD_BITPOS): Reformat.
	(SET_FIELD_BITPOS): New.
	(FIELD_PHYSADDR): Rename to ...
	(FIELD_STATIC_PHYSADDR): ... here.
	(TYPE_FIELD_STATIC_PHYSADDR): Follow the FIELD_PHYSADDR rename.
	(SET_FIELD_PHYSADDR): Use new FIELD_LOC_KIND.
	(FIELD_PHYSNAME): Rename to ...
	(FIELD_STATIC_PHYSNAME): ... here.
	(TYPE_FIELD_STATIC_PHYSNAME): Follow the FIELD_PHYSNAME rename.
	(SET_FIELD_PHYSNAME): Use new FIELD_LOC_KIND.
	(FIELD_DWARF_BLOCK, TYPE_FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK): New.
	(field_is_static): New declaration.
	* gdbtypes.c (field_is_static): New function.
	(copy_type_recursive): Update throughout.
	* amd64-tdep.c, c-typeprint.c, coffread.c, cp-valprint.c, dwarf2read.c,
	eval.c, jv-typeprint.c, jv-valprint.c, mdebugread.c, p-typeprint.c,
	p-valprint.c, valops.c, value.c, varobj.c: Update throughout.

2008-10-07  Thomas Schwinge  <tschwinge@gnu.org>
	    Pedro Alves  <pedro@codesourcery.com>

	* gnu-nat.h: Rename `current_inferior' to `gnu_current_inf' to
	avoid a name collision.
	* gnu-nat.c: Likewise.
	* i386gnu-nat.c: Likewise.

2008-10-07  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (ada_evaluate_subexp) [OP_ATR_SIZE]: Add handling
	of arguments that are references.

2008-10-06  Doug Evans  <dje@google.com>

	* dwarf2read.c (dwarf2_die_debug): New static global.
	(dump_die_shallow): Renamed from dump_die, New args f, indent.
	Print to specified file, indented by the specified amount.
	(dump_die_for_error): New fn.  Point all existing callers of
	dump_die here.
	(dump_die_die_1,dump_die): New fns, replaces ...
	(dump_die_list): ... deleted.
	(read_die_and_children_1): Old contents of read_die_and_children
	moved here.
	(read_die_and_children): Rewrite.
	(read_die_and_siblings): Call read_die_and_children_1 instead of
	read_die_and_children.
	(_initialize_dwarf2_read): New option "debug dwarf2-die".
	* gdbinit.in (pdie): New macro.

	* dwarf2read.c (offset_in_cu_p): New function.
	(find_partial_die,follow_die_ref): Use it.

	* symmisc.c (maintenance_info_symtabs): Watch for ^c.
	(maintenance_info_psymtabs): Ditto.

2008-10-05  Michael Snyder  <msnyder@vmware.com>

	* infrun.c (handle_inferior_event): Fix typo in comment.

2008-10-04  Vladimir Prus  <vladimir@codesourcery.com>

	* mi/mi-interp.c (mi_on_resume): Flush raw_stdout.

2008-10-03  Paul Pluzhnikov  <ppluzhnikov@google.com>

	PR gdb/2384:
	* gdbtypes.c (get_vptr_fieldno): baseclass and basetype may have
	different lifetimes.
	
2008-10-03  Joel Brobecker  <brobecker@adacore.com>

	* solib-osf.c: Include "solib.h".

2008-10-03  Paul Pluzhnikov  <ppluzhnikov@google.com>
	
	* utils.c, defs.h (gdb_buildargv): New fn. Wrap buildargv
	and check for out-of-memory condition.
	* exec.c (exec_file_command): Call it.
	* infrun.c (handle_command, xdb_handle_command): Likewise.
	* interps.c (interpreter_exec_cmd): Likewise.
	* linux-nat.c (linux_nat_info_proc_cmd): Likewise.
	* procfs.c (info_proc_cmd): Likewise.
	* remote-mips.c (common_open): Likewise.
	* remote-sim.c (gdbsim_kill, gdbsim_create_inferior)
	(gdbsim_open): Likewise.
	* remote.c (extended_remote_run, remote_put_command)
	(remote_get_command, remote_delete_command): Likewise.
	* ser-mingw.c (pipe_windows_open): Likesise.
	* source.c (add_path, show_substitute_path_command)
	(unset_substitute_path_command, set_substitute_path_command):
	Likewise.
	* stack.c (backtrace_command): Likewise.
	* symfile.c (symbol_file_command, generic_load)
	(add_symbol_file_command): Likesise.
	* symmisc.c (maintenance_print_symbols, maintenance_print_psymbols)
	(maintenance_print_msymbols): Likewise.

2008-10-02  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Replace TYPE_ARRAY_{UPPER,LOWER}_BOUND_TYPE by a bit if {un,}defined.
	* c-typeprint.c (c_type_print_varspec_suffix), m2-typeprint.c
	(m2_array), p-typeprint.c (pascal_type_print_varspec_prefix),
	valops.c (value_cast), varobj.c (c_number_of_children): Replace
	TYPE_ARRAY_UPPER_BOUND_TYPE compared to BOUND_CANNOT_BE_DETERMINED by
	TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
	* parse.c (follow_types): Use TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
	* f-valprint.c (f77_get_dynamic_upperbound): Replace with ...
	(f77_get_upperbound): ... this function handling now only
	TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
	(f77_get_dynamic_lowerbound): Replace with ...
	(f77_get_lowerbound): ... this function handling now only
	TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED.
	(f77_get_dynamic_length_of_aggregate, f77_create_arrayprint_offset_tbl):
	Update their callers.
	* eval.c (evaluate_subexp_standard): Update their callers.
	* f-lang.h (f77_get_dynamic_upperbound, f77_get_upperbound)
	(f77_get_dynamic_lowerbound, f77_get_lowerbound): Update their
	prototypes.
	(BOUND_FETCH_OK, BOUND_FETCH_ERROR): Remove.
	* f-typeprint.c (f_type_print_varspec_suffix, f_type_print_base): Remove
	the lower_bound_was_default variable.  Update the
	f77_get_dynamic_upperbound, f77_get_upperbound and
	TYPE_ARRAY_UPPER_BOUND_TYPE calls.
	* gdbtypes.c (print_bound_type): Remove the function.
	(recursive_dump_type): Remove its calls printing UPPER_BOUND_TYPE and
	LOWER_BOUND_TYPE.
	* gdbtypes.h (enum array_bound_type): Remove.
	(struct main_type): Remove the fields upper_bound_type and
	lower_bound_type.  Comment the new overload of the field artificial.
	(TYPE_ARRAY_UPPER_BOUND_TYPE): Replace by ...
	(TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED): ... this macro.
	(TYPE_ARRAY_LOWER_BOUND_TYPE): Replace by ...
	(TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED): ... this macro.

2008-10-02  Tom Tromey  <tromey@redhat.com>

	* Makefile.in (HFILES_NO_SRCDIR): Remove gdb-events.h, gstdint.h.

2008-10-02  Daniel Jacobowitz  <dan@codesourcery.com>

	* mips-linux-tdep.c (mips_linux_in_dynsym_resolve_code): Update
	comments.
	(mips_linux_skip_resolver): Also use glibc_skip_solib_resolver.
	(mips_linux_init_abi): Do not override skip_trampoline_code.
	* configure.tgt (mips*-*-linux*): Add glibc-tdep.o.
	* mips-tdep.c (mips32_scan_prologue): Stop scanning at branches.
	(mips_stub_frame_sniffer): Use the stub frame sniffer for PIC stubs.
	(mips_skip_mips16_trampoline_code): Rename from
	mips_skip_trampoline_code.
	(mips_skip_pic_trampoline_code, mips_skip_trampoline_code): New.
	* infrun.c (handle_inferior_event): Do not pass zero to
	in_solib_dynsym_resolve_code.

2008-10-02  Pierre Muller  <muller@ics.u-strasbg.fr>
	    Pedro Alves  <pedro@codesourcery.com>

	* win32-nat.c (do_initial_win32_stuff): Set inferior_ptid.


2008-10-01  Tom Tromey  <tromey@redhat.com>

	* symtab.c (search_symbols): Update.
	* symtab.h (domain_enum_tag) <METHODS_DOMAIN>: Remove.

2008-10-01  Tom Tromey  <tromey@redhat.com>

	* symfile.c (syms_from_objfile): Update.
	(reread_symbols): Update.
	* objfiles.h (OBJF_SYMS): Remove.
	(OBJF_REORDERED): Renumber.
	(OBJF_SHARED): Likewise.
	(OBJF_READNOW): Likewise.
	(OBJF_USERLOADED): Likewise.

2008-10-01  Tom Tromey  <tromey@redhat.com>

	* symtab.c (find_pc_sect_psymtab): Use MSYMBOL_TYPE.
	(find_pc_sect_symtab): Likewise.
	* symmisc.c (dump_msymbols): Use MSYMBOL_TYPE.
	* solib-som.c (som_solib_desire_dynamic_linker_symbols): Use
	MSYMBOL_TYPE, not SYMBOL_TYPE.
	* parse.c (write_exp_msymbol): Use MSYMBOL_TYPE.
	* objc-lang.c (find_methods): Use MSYMBOL_TYPE.
	* minsyms.c (lookup_minimal_symbol_by_pc_section_1): Use
	MSYMBOL_TYPE.
	* m2-exp.y (yylex): Use SYMBOL_CLASS.

2008-10-01  Tom Tromey  <tromey@redhat.com>

	* xcoffread.c (RECORD_MINIMAL_SYMBOL): Update.
	(scan_xcoff_symtab): Update.
	* mdebugread.c (record_minimal_symbol): Update.
	(parse_partial_symbols): Update.
	* elfread.c (record_minimal_symbol): Update.
	* dbxread.c (record_minimal_symbol): Update.
	* coffread.c (record_minimal_symbol): Update.
	* sh64-tdep.c (MSYMBOL_IS_SPECIAL): Redefine.
	(sh64_elf_make_msymbol_special): Update.
	* mips-tdep.c (mips_elf_make_msymbol_special): Use
	MSYMBOL_TARGET_FLAG_1.
	(mips_elf_make_msymbol_special): Likewise.
	(msymbol_is_special): Likewise.
	* minsyms.c (prim_record_minimal_symbol_and_info): Update.
	(install_minimal_symbols): Likewise.
	(prim_record_minimal_symbol): Update.
	(prim_record_minimal_symbol_and_info): Remove 'info' argument.
	* m68hc11-tdep.c (MSYMBOL_SET_RTC): Redefine.
	(MSYMBOL_SET_RTI): Redefine.
	(MSYMBOL_IS_RTC): Redefine.
	(MSYMBOL_IS_RTI): Redefine.
	* arm-tdep.c (MSYMBOL_SET_SPECIAL): Redefine.
	(MSYMBOL_IS_SPECIAL): Redefine.
	* symtab.h (struct minimal_symbol) <info>: Remove.
	<target_flag_1, target_flag_2>: New fields.
	(MSYMBOL_INFO): Remove.
	(MSYMBOL_TARGET_FLAG_1): New macro.
	(MSYMBOL_TARGET_FLAG_2): Likewise.
	(prim_record_minimal_symbol_and_info): Update.

2008-09-30  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (is_digits_suffix): Delete unused function.

2008-09-30  Paul Hilfinger  <hilfinger@adacore.com>

	* ada-lang.c (ada_modulus): Correct to avoid sign problem with
	moduli >= 2**31.

2008-09-30  Paul Hilfinger  <hilfinger@adacore.com>

	* ada-lang.c (ada_lookup_struct_elt_type): Handle case of a "naked"
	variant branch.
	(empty_record): Use INIT_CPLUS_SPECIFIC, since this field is not
	supposed to be null.  Fixes debugger segfaults.
	(is_unchecked_variant): New function.
	(to_fixed_variant_branch_type): Modify to leave unchecked unions
	untouched.
	(ada_template_to_fixed_record_type_1): Fix comment.

2008-09-30  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (standard_exc): New static constant.
	(ada_exception_catchpoint_cond_string): Add special handling
	for the predefined exceptions.

2008-09-30  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (ADA_RETAIN_DOTS): Delete this dead macro.  Update
	the code accordingly.

2008-09-30  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (ada_evaluate_subexp) [UNOP_IND]: Remove strange
	treatment of expect_type. Return the correct type when dereferencing
	an integer.

2008-09-30  Tom Tromey  <tromey@redhat.com>

	PR gdb/2484:
	* symtab.c (struct add_macro_name_data): New struct.
	(add_macro_name): New function.
	(default_make_symbol_completion_list): Complete macro names.
	* scm-lang.c (scm_language_defn): Update.
	* p-lang.c (pascal_language_defn): Update.
	* objc-lang.c (objc_language_defn): Update.
	* macrotab.h (macro_callback_fn): Add user_data argument.
	(macro_for_each): Likewise.
	(macro_for_each_in_scope): Declare.
	* macrotab.c: (struct macro_for_each_data): New struct.
	(foreach_macro): Use it.
	(macro_for_each): Likewise.
	(foreach_macro_in_scope): New function.
	(macro_for_each_in_scope): Likewise.
	* macrocmd.c (print_one_macro): Add argument.
	(macro_list_command): Pass NULL to macro_for_each.
	* m2-lang.c (m2_language_defn): Update.
	* language.h (struct language_defn) <la_macro_expansion>: New
	field.
	(macro_expansion): New enum.
	* language.c (unknown_language_defn): Update.  Fix order of
	initializers.
	(auto_language_defn): Likewise.
	(local_language_defn): Update.
	* jv-lang.c (java_language_defn): Update.
	* f-lang.c (f_language_defn): Update.
	* c-lang.c (c_language_defn): Update.
	(cplus_language_defn): Likewise.
	(asm_language_defn): Likewise.
	(minimal_language_defn): Likewise.
	* ada-lang.c (ada_language_defn): Update.

2008-09-30  Joel Brobecker  <brobecker@adacore.com>

	* dwarf2read.c (dwarf2_get_subprogram_pc_bounds): New function.
	(get_scope_pc_bounds): Use it.

2008-09-27  Tom Tromey  <tromey@redhat.com>

	* NEWS: Update.
	* macrocmd.c (extract_identifier): Add is_parameter argument.
	(macro_define_command): Update.
	(macro_undef_command): Likewise.
	* macroexp.c (stringify): New function.
	(find_parameter): Likewise.
	(gather_arguments): Add nargs argument.  Handle varargs.
	(substitute_args): Add is_varargs and va_arg_name arguments.
	Handle varargs, splicing, stringification.  Use find_parameter.
	(expand): Handle varargs.

2008-09-27  Tom Tromey  <tromey@redhat.com>

	* scm-lang.c (scm_language_defn): Update.
	* p-typeprint.c (pascal_print_typedef): New function.
	* p-lang.h: (pascal_print_typedef): Declare.
	* p-lang.c (pascal_language_defn): Update.
	* objc-lang.c (objc_language_defn): Update.
	* m2-typeprint.c (m2_print_typedef): New function.
	* m2-lang.h (m2_print_typedef): Declare.
	* m2-lang.c (m2_language_defn): Update.
	* language.h (_LANG_c, _LANG_m2, _LANG_fortran, _LANG_pascal):
	Remove.
	(struct language_defn) <la_print_typedef>: New field.
	(default_print_typedef): Declare.
	(LA_PRINT_TYPEDEF): New define.
	* language.c (unknown_language_defn): Update.
	(auto_language_defn): Update.
	(local_language_defn): Update.
	* jv-lang.c (java_language_defn): Update.
	* f-lang.c (f_language_defn): Update.
	* c-typeprint.c (c_print_typedef): New function.
	* c-lang.h (c_print_typedef): Declare.
	* c-lang.c (c_language_defn): Update.
	(cplus_language_defn): Update.
	(asm_language_defn): Update.
	(minimal_language_defn): Update.
	* ada-lang.c (ada_language_defn): Update.
	* typeprint.c (default_print_typedef): New function.

2008-09-27  Tom Tromey  <tromey@redhat.com>

	* jv-exp.y (insert_exp): Define using ISO syntax.
	(copy_exp): Likewise.
	(push_expression_name): Likewise.
	(push_fieldnames): Likewise.
	(java_type_from_name): Likewise.
	(yyerror): Likewise.
	(yylex): Likewise.
	(parse_number): Likewise.

2008-09-26  Joel Brobecker  <brobecker@adacore.com>

	* MAINTAINERS (GLOBAL MAINTAINERS): Add Pedro Alves.

2008-09-25  Stephan Springl  <springl-gdb@bfw-online.de> (tiny change)

	* stack.c (print_frame_args): Fix typos in comments.

2008-09-25  Sérgio Durigan Júnior  <sergiodj@linux.vnet.ibm.com>

	* linux-nat.c (get_pending_status): Fix argument to WIFSTOPPED.

2008-09-24  Vladimir Prus  <vladimir@codesourcery.com>

	* remote-sim.c (gdbsim_create_inferior): Fix missing parenthesis.
	
2008-09-24  Andreas Schwab  <schwab@suse.de>

	* frame.c (get_frame_register_bytes): Take pseudo registers into
	account.  Avoid excessive function calls.

2008-09-23  Doug Evans  <dje@google.com>

	* dcache.c (state_chars): New static global.
	(ENTRY_INVALID,ENTRY_VALID): Renamed from ENTRY_BAD,ENTRY_OK.
	All uses updated.
	(dcache_info): Print cache state as mnemonically useful letters instead
	of magic numbers.

	* dwarf2read.c (comp_unit_head): Reorganize for better packing.

2008-09-22  Tom Tromey  <tromey@redhat.com>

	* symfile.c (symbol_file_add_with_addrs_or_offsets): Don't use
	printf_filtered.

2008-09-22  Pedro Alves  <pedro@codesourcery.com>

	* infrun.c (follow_exec): Don't do a generic mourn.  Instead
	inline the required bits.
	* breakpoint.h (enum inf_context): Add inf_execd.

2008-09-22  Pedro Alves  <pedro@codesourcery.com>

	* infrun.c (handle_inferior_event): In the follow exec case,
	context-switch before doing anything else.

2008-09-22  Pedro Alves  <pedro@codesourcery.com>

	* top.c (any_thread_of, kill_or_detach): New functions.
	(quit_target): Iterate over all inferiors, killing or detaching
	accordingly.

2008-09-22  Pedro Alves  <pedro@codesourcery.com>

	Remove the attach_flag global, and make it per-inferior.

	* inferior.h (attach_flag): Delete.
	(inferior_process): Declare.
	* solib.c (update_solib_list): Adjust.
	* gnu-nat.c (gnu_create_inferior, gnu_attach): Adjust.
	* inf-ptrace.c (inf_ptrace_detach): Adjust.
	(inf_ptrace_files_info): Get it from the current inferior.
	* inf-ttrace.c (inf_ttrace_attach): Adjust.
	(inf_ttrace_files_info): Get it from the current
	inferior.
	* inflow.c (terminal_inferior, terminal_ours_1, set_sigint_trap)
	(clear_sigint_trap): Get it from the current process.
	* remote.c (extended_remote_attach_1)
	(extended_remote_create_inferior_1): Adjust.
	* top.c (quit_confirm, quit_target): Get it from the current inferior.
	* procfs.c (do_detach): Adjust.
	(procfs_wait): Get it from the event inferior.
	(procfs_files_info): Get it from the current inferior.
	* nto-procfs.c (procfs_files_info): Likewise.
	(procfs_attach): Adjust.  Set the attach_flag here.
	(do_attach): Don't set it here.
	(procfs_detach): Don't clear it.
	(procfs_mourn_inferior): Don't clear it.
	* solib-osf.c (osf_solib_create_inferior_hook): Adjust.
	* target.c (attach_flag): Delete.
	(generic_mourn_inferior): Don't clear it.
	* win32-nat.c (get_win32_debug_event): Get it from the event
	process.
	(do_initial_win32_stuff): Add attaching argument.  Set attach_flag
	in the inferior accordingly.
	(win32_attach): Don't set the attach_flag here.  Pass 1 to
	do_intial_win32_stuff.
	(win32_files_info): Get it from the current inferior.
	(win32_create_inferior): Dont clear attach_flag here.  Pass 0 to
	do_intial_win32_stuff.

2008-09-22  Pedro Alves  <pedro@codesourcery.com>

	Make the stop_soon global be per-inferior instead.

	* infcmd.c (attach_command_post_wait): Adjust.
	(attach_command): Likewise.

	* inferior.h (stop_soon): Delete.
	(struct inferior): Add stop_soon member.

	* infrun.c (stop_soon): Delete.
	(clear_proceed_status, start_remote)
	(fetch_inferior_event, handle_inferior_event): Adjust.
	(signal_stop_state): Don't check stop_soon here.  Check in callers
	instead.
	(save_inferior_status, restore_inferior_status): Adjust.

	* linux-nat.c (linux_nat_resume, linux_nat_wait): Always pass
	signals to common code if starting up the inferior.
	
	* inferior.h (struct inferior_info): Added stop_soon member.
	* inferior.c (add_inferior) Clear stop_soon.

	* mips-tdep.c (heuristic_proc_start): Adjust.
	* nto-procfs.c (procfs_create_inferior): Adjust.
	* solib-irix.c (irix_solib_create_inferior_hook): Adjust.
	* solib-osf.c (osf_solib_create_inferior_hook): Adjust.
	* solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
	* solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.

	* win32-nat.c (do_initial_win32_stuff): Adjust.

	* alpha-tdep.c (alpha_heuristic_proc_start): Adjust.

2008-09-22  Pedro Alves  <pedro@codesourcery.com>

	Implement remote multi-process extensions.

	* remote.c (struct remote_state): Add extended and
	multi_process_aware fields.
	(remote_multi_process_p): New.
	(PACKET_vKill): New.
	(record_currthread): Use thread_change_ptid.  Notice new
	inferiors.
	(set_thread, remote_thread_alive): Use write_ptid.
	(write_ptid, read_ptid): New.
	(remote_current_thread, remote_threads_extra_info): Use them.
	(remote_threads_info): Likewise.  Detect new inferiors.
	(remote_start_remote): Add inferior to inferior list.
	(remote_multi_process_feature): New.
	(remote_protocol_features): Add "multiprocess" feature.
	(remote_query_supported): Pass "multiprocess+" as supported
	features.
	(remote_open_1): Clear multi_process_aware.  Set extended
	accordingly.
	(remote_detach_1): Detach current process.  Use extended packet
	format for extended-remote multi-process.  Detach process from the
	inferior list.  Only mourn after printing output.
	(extended_remote_attach_1): Add process to the inferior list.
	(remote_vcont_resume): Use write_ptid to pass the thread ids.
	(remote_wait): Use read_ptid.  Implement the extended
	multi-process extension format of the 'W' and 'X' reply packets.
	Remove exited inferiors from inferior list.
	(remote_xfer_memory): Set general thread.
	(remote_vkill): New.
	(extended_remote_kill): New.
	(remote_mourn_1): Discard all inferiors.
	(select_new_thread_callback): New.
	(extended_remote_mourn_1): If there are more processes to debug,
	switch to a thread in another process, and don't pop the target.
	(extended_remote_create_inferior_1): Add the new process to the
	inferior list.
	(remote_stopped_by_watchpoint): Indenting.
	(remote_xfer_partial): Set the general thread.
	(remote_pid_to_str): If the remote is multi-process aware, print
	the process id as well as the thread id.
	(remote_get_thread_local_address): Use write_ptid.
	(init_extended_remote_ops): Register extended_remote_kill.
	(_initialize_remote): Register new packets.  Change
	magic_null_ptid's, not_sent_ptid's and any_thread_ptid's pid
	member to 42000.

	* thread.c (thread_change_ptid): Also account for the inferior pid
	changing.

	* inferior.h (discard_all_inferiors): Declare.
	* inferior.c (discard_all_inferiors): New.

2008-09-22  Pedro Alves  <pedro@codesourcery.com>

	* gnu-nat.c (gnu_attach): Add process to inferiors table.
	(gnu_detach): Remove it.
	* go32-nat.c (go32_create_inferior): Add process to gdb's inferior
	table.
	* inf-ptrace.c (inf_ptrace_follow_fork): Delete and add inferiors
	to inferior table accordingly.
	(inf_ptrace_attach): Add new process to inferior table.
	(inf_ptrace_detach): Remove it.
	* inf-ttrace.c (inf_ttrace_follow_fork): Delete and add inferiors
	to inferior table accordingly.
	(inf_ttrace_attach): Add process to inferior table.
	(inf_ttrace_detach): Remove it.
	* linux-fork.c (init_fork_list): Delete any left over inferior.
	(linux_fork_mourn_inferior, detach_fork_command): Also delete
	processes from inferior list.
	* monitor.c (monitor_open): Add process to inferior list.
	(monitor_close): Remove it.
	* nto-procfs.c (procfs_attach): Add process to inferior list.
	Find threads after pushing the target.
	(procfs_detach): Remove process from inferior list.
	(procfs_create_inferior): Add process to inferior list.
	* procfs.c (procfs_detach): Remove process from inferior list.
	(do_attach): Add process to inferior list.
	* remote-sim.c (sim_create_inferior): Add process to inferior list.
	(gdbsim_close): Remove it.
	* target.c (generic_mourn_inferior): If inferior_ptid is not
	null_ptid, remove the corresponding inferior from inferior list.
	* win32-nat.c (do_initial_win32_stuff): Add process to inferior list.
	(win32_detach): Remove it.
	* linux-nat.c (linux_child_follow_fork): Delete and add inferiors
	to inferior list accordingly.
	* fork-child.c (fork_inferior): Add process to inferior list.
	* corelow.c (CORELOW_PID): Define.
	(core_close): Remove core from inferior list.
	(core_open): Add it.

2008-09-22  Pedro Alves  <pedro@codesourcery.com>

	* inferior.h: Forward declare struct ui_out.
	Forward declare struct private_inferior.
	(struct inferior): New.
	(init_inferior_list, add_inferior, add_inferior_silent)
	(delete_inferior, delete_inferior_silent, detach_inferior)
	(gdb_inferior_id_to_pid, pid_to_gdb_inferior_id, in_inferior_list)
	(valid_inferior_id, find_inferior_pid): New functions.
	(inferior_callback_func): New typedef.
	(iterate_over_inferiors, print_inferior, have_inferiors)
	(current_inferior): New functions.
	* inferior.c: New file.

	* Makefile.in (SFILES): Add inferior.c.
	(COMMON_OBS): Add inferior.o.

2008-09-22  Jonathan Larmour  <jifl@eCosCentric.com>

	* arm-tdep.c (arm_skip_prologue): Call skip_prologue_using_sal
	instead of determining symbol and line info directly.
	* MAINTAINERS: Update my email address.

2008-09-22  Daniel Jacobowitz  <dan@codesourcery.com>

	* symtab.c (skip_prologue_using_sal): Treat two consecutive lines
	at the same address as a prologue marker.  Do not skip an entire
	function.

2008-09-22  Andrew Stubbs  <ams@codesourcery.com>

	* frame.c (get_frame_register_bytes): Comment improvments.

2008-09-22  Pedro Alves  <pedro@codesourcery.com>

	* linux-nat.c (linux_nat_wait): Only use set_ignore_sigint in
	all-stop mode.

2008-09-19  Andrew Stubbs  <ams@codesourcery.com>

	* MAINTAINERS: Update my email address.

2008-09-19  Andrew Stubbs  <ams@codesourcery.com>

	* frame.c (get_frame_register_bytes): Detect bad debug info.

2008-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Fix a crash on uninitialized ECS->EVENT_THREAD for a newly found thread.
	* infrun.c (wait_for_inferior): Move this ECS->EVENT_THREAD
	initialization ...
	(fetch_inferior_event): ... and this ECS->EVENT_THREAD initialization
	...
	(handle_inferior_event): ... here after the add_thread call together
	with the local adjust_pc_after_break and reinit_frame_cache calls.

2008-09-16  David Daney  <ddaney@avtrex.com>

	* breakpoint.c (bpstat_stop_status): Clear breakpoint_at for
	all hardware bpstats.

2008-09-16  Joel Brobecker  <brobecker@adacore.com>

	* gstdint.h: Delete.

2008-09-15  Mark Kettenis  <kettenis@gnu.org>

	* infcall.c (generic_push_dummy_code): Remove.
	(push_dummy_code): Unconditionally call gdbarch_push_dummy_code.

2008-09-15  Doug Evans  <dje@google.com>

	* dwarf2read.c (struct abbrev_info): Make members name, form 16 bits.
	(struct attribute): Ditto.

2008-09-14  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>

	* hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind_cache): Record
	HPPA_IPSW_REGNUM and HPPA_SAR_REGNUM values.

	* hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum): Remove surrounding
	"#if 0" "#endif".  Fix mapping of DWARF DBX registers to GDB registers.
	Correct arguments and improve comments.
	(hppa_linux_init_abi): Call set_gdbarch_dwarf2_reg_to_regnum.  Delete
	disabled code.
	* hppa-tdep.c (hppa64_dwarf_reg_to_regnum): Fix check for floating
	point DBX register, change error to warning, and improve comments.

2008-09-14  Doug Evans  <dje@google.com>

	* dwarf2read.c (struct die_info): Make members tag, num_attrs 16 bits.

2008-09-14  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>

	* hppa-linux-tdep.c (hppa_linux_supply_fpregset): Correct iteration.

2008-09-13  Joel Brobecker  <brobecker@adacore.com>

	* defs.h (GCC_GENERATED_STDINT_H): Define.

2008-09-13  Tom Tromey  <tromey@redhat.com>

	* varobj.c (varobj_set_display_format): Use xfree.
	* tracepoint.c (stringify_collection_list): Use xfree.
	* remote-fileio.c (remote_fileio_reset): Use xfree.
	* mipsread.c (read_alphacoff_dynamic_symtab): Use xfree.
	* dfp.c (decimal_from_floating): Use xfree, xstrprintf.  Don't use
	asprintf.
	* cp-support.c (mangled_name_to_comp): Use xfree.

2008-09-13  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (remove_extra_symbols): Remove stub symbols if
	the associated complete symbol is also in the list.
	(ada_add_local_symbols, ada_add_non_local_symbols): New functions,
	extracted out from ada_lookup_symbol_list.
	(ada_lookup_symbol_list): Use them.  Remove the search through
	the minimal symbols.

2008-09-13  Joel Brobecker  <brobecker@adacore.com>

        * dwarf2read.c (add_partial_subprogram): New procedure.
        (scan_partial_symbols): Use it.
        (load_partial_dies): Read in children of subprogram and lexical
        blocks for Ada compilation units.

2008-09-13  Tom Tromey  <tromey@redhat.com>

	* symfile.c (build_id_verify): Free 'found'.
	(find_separate_debug_file): Use xfree, not free.

2008-09-12  Doug Evans  <dje@google.com>

	* corefile.c (write_memory): Remove unnecessary copying.

	* sol-thread.c (_initialize_sol_thread): Add FIXME regarding
	order of _initialize_* fns.

	* dwarf2read.c (comp_unit_head): Rename first_die_ptr to
	first_die_offset.  All uses updated.
	Delete unused members cu_head_ptr, next.
	Move members base_known, base_address to ...
	(dwarf2_cu) ... here.  All uses updated.

2008-09-12  Pedro Alves  <pedro@codesourcery.com>

	* Makefile.in (generated_files): Add $(NAT_GENERATED_FILES).
	* config/i386/i386gnu.mh (NAT_GENERATED_FILES): New.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* fork-child.c (startup_inferior): Use target_wait and target_resume
	directly instead of calling wait_for_inferior / resume.

	* infcmd.c (kill_if_already_running): Do not call no_shared_libraries
	or init_wait_for_inferior.
	(run_command_1): Call init_wait_for_inferior.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* gdbtypes.h (builtin_type_void_data_ptr, builtin_type_void_func_ptr,
	builtin_type_CORE_ADDR, builtin_type_char, builtin_type_short,
	builtin_type_int, builtin_type_long, builtin_type_signed_char,
	builtin_type_unsigned_char, builtin_type_unsigned_short,
	builtin_type_unsigned_int, builtin_type_unsigned_long,
	builtin_type_float, builtin_type_double, builtin_type_long_double,
	builtin_type_complex, builtin_type_double_complex, builtin_type_string,
	builtin_type_bool, builtin_type_long_long,
	builtin_type_unsigned_long_long): Remove macros.

	(builtin_type_f_character, builtin_type_f_integer,
	builtin_type_f_integer_s2, builtin_type_f_logical,
	builtin_type_f_logical_s1, builtin_type_f_logical_s2,
	builtin_type_f_real, builtin_type_f_real_s8, builtin_type_f_real_s16,
	builtin_type_f_complex_s8, builtin_type_f_complex_s16,
	builtin_type_f_complex_s32): Likewise.

	(builtin_type_m2_char, builtin_type_m2_int, builtin_type_m2_card,
	builtin_type_m2_real, builtin_type_m2_bool): Likewise.

	(struct builtin_f_type, builtin_f_type): Move to f-lang.h.
	(struct builtin_m2_type, builtin_m2_type): Move to m2-lang.h.

	* f-lang.h (struct builtin_f_type, builtin_f_type): Move here.
	* m2-lang.h (struct builtin_m2_type, builtin_m2_type): Move here.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Use builtin types of
	target_gdbarch instead of builtin_type_void_data_ptr.
	(LM_DYNAMIC_FROM_LINK_MAP, LM_NEXT, LM_NAME,
	IGNORE_FIRST_LINK_MAP_ENTRY, scan_dyntag, elf_locate_base,
	solib_svr4_r_map, solib_svr4_r_brk, solib_svr4_r_ldsomap,
	open_symbol_file_object): Likewise.
	* nto-tdep.c (LM_ADDR): Likewise.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* bsd-uthread.c (bsd_uthread_read_memory_address): New function.
	(bsd_uthread_fetch_registers, bsd_uthread_store_registers,
	bsd_uthread_wait, bsd_uthread_find_new_threads): Use it.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* procfs.c (procfs_address_to_host_pointer): Use target_gdbarch
	and its associated types to perform pointer conversion.
	(procfs_can_use_hw_breakpoint): Likewise.
	(procfs_auxv_parse): Remove unused variable.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* auxv.c (default_auxv_parse): Use gdbarch_ptr_bit (target_gdbarch)
	instead of builtin_type_void_data_ptr.
	* target.c (default_region_ok_for_hw_watchpoint): Likewise.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* expprint.c (print_subexp_standard): Compare against builtin type
	associated with exp->gdbarch instead of builtin_type_char.

	* f-valprint.c (f_val_print): Use extract_unsigned_integer to
	extract values of arbitrary logical type.  Handle arbitrary
	complex types.

	* printcmd.c (float_type_from_length): New function.
	(print_scalar_formatted, printf_command): Use it.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* valops.c: Include "objfiles.h" and "symtab.h".
	(find_function_in_inferior): New argument OBJF_P.  Use it to return
	objfile where function is defined.  Use per-objfile arch types
	instead of builtin_type_ to define default return type.

	* linux-fork.c (checkpoint_command): Update calls.  Use per-objfile
	architecture to define inferior call argument types.
	* gcore.c (derive_heap_segment): Likewise.
	* objc-lang.c (value_nsstring): Likewise.
	* scm-lang.c (scm_lookup_name): Likewise.
	* scm-valprint.c (scm_inferior_print): Likewise.
	* valops.c (value_allocate_space_in_inferior): Likewise.

	* eval.c (evaluate_subexp_standard): Update calls.
	* objc-lang.c (lookup_objc_class, print_object_command): Likewise.

	* linux-fork.c: Include "objfiles.h".
	* scm-lang.c: Include "objfiles.h".
	* scm-valprint.c: Include "objfiles.h".

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* gdbarch.sh (name_of_malloc): Remove.
	* gdbarch.c, gdbarch.h: Re-generate.
	* valops.c (value_allocate_space_in_inferior): Do not call
	gdbarch_name_of_malloc.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* valarith.c (value_x_unop): Use builtin_type_int8 as type for
	UNOP_POSTINCREMENT/UNOP_POSTDECREMENT constant 0 argument.
	(value_bit_index): Use extract_unsigned_integer
	instead of unpack_long to read single byte.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* infcall.c (value_arg_coerce): Add GDBARCH parameter.  Use its
	associates types instead of builtin_type_ macros.
	(find_function_addr): Leave output VALUE_TYPE NULL if unknown.
	(call_function_by_hand): Use per-architecture "int" type as
	fall-back if find_function_addr returns NULL VALUE_TYPE.
	Update call to value_arg_coerce.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* cp-abi.h (cplus_method_ptr_size): Add TO_TYPE parameter.
	(cplus_make_method_ptr): Add TYPE parameter.
	* cp-abi.c (cplus_method_ptr_size): Add TO_TYPE parameter.  Pass it
	on to current_cp_abi.method_ptr_size callback.
	(cplus_make_method_ptr): Add TYPE parameter.  Pass it on to
	current_cp_abi.make_method_ptr callback.

	* gdbtypes.c (lookup_methodptr_type): Pass target type
	argument to cplus_method_ptr_size.
	* valops.c (value_cast): Pass type argument to cplus_make_method_ptr.
	(value_struct_elt_for_reference): Likewise.

	* gnu-v3-abi.c (get_class_arch): New function.
	(vtable_address_point_offset): Add GDBARCH parameter.  Use it
	instead of current_gdbarch.  Update all callers.
	(gnuv3_get_vtable): Likewise.
	(gnuv3_get_virtual_fn): Likewise.
	(gnuv3_decode_method_ptr): Likewise.
	(gnuv3_rtti_type): Call get_class_arch to determine architecture.
	Use it instead of current_gdbarch.
	(gnuv3_virtual_fn_field): Likewise.
	(gnuv3_baseclass_offset): Likewise.
	(gnuv3_print_method_ptr): Likewise.
	(gnuv3_method_ptr_to_value): Likewise.
	(gnuv3_method_ptr_size): Add TYPE parameter.  Use it to determine
	class architecture.  Use architecture types instead of builtin types.
	(gnuv3_make_method_ptr): Likewise.

	* cp-valprint.c (cp_print_class_member): Expect pointer type
	instead of class type.  Use its length when extracting value.
	* c-valprint.c (c_val_print): Update call to cp_print_class_member.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* stack.c (return_command): Use frame architecture to determine
	default integer return type.

	* f-valprint.c (f77_get_dynamic_lowerbound): Use frame architecture
	to determine pointer types.
	(f77_get_dynamic_upperbound): Likewise.

	* objc-lang.c (OBJC_FETCH_POINTER_ARGUMENT): Remove.
	(resolve_msgsend): Use architecture of current frame to determine
	pointer types.  Inline OBJC_FETCH_POINTER_ARGUMENT.
	(resolve_msgsend_stret, resolve_msgsend_super,
	resolve_msgsend_super_stret): Likewise.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* alpha-tdep.c (alpha_register_type): Use builtin_type (gdbarch)
	instead of builtin_type_ macros.
	* amd64-tdep.c (amd64_register_type): Likewise.
	(amd64_get_longjmp_target): Likewise.
	* arm-tdep.c (arm_register_type): Likewise.
	* avr-tdep.c (avr_register_type): Likewise.
	* cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
	* frv-tdep.c (frv_register_type): Likewise.
	* h8300-tdep.c (h8300_register_type): Likewise.
	* hppa-tdep.c (hppa32_convert_from_func_ptr_addr, 
	hppa_skip_trampoline_code): Likewise.
	* i386-tdep.c (i386_register_type): Likewise.
	(i386_unwind_pc, i386_sse_type): Likewise.
	* ia64-tdep.c (ia64_register_type): Likewise.
	* m32r-tdep.c (m32r_register_type): Likewise.
	* m68k-tdep.c (m68k_register_type, m68k_unwind_pc): Likewise.
	* m88k-tdep.c (m88k_register_type): Likewise.
	* mep-tdep.c (mep_register_type): Likewise.
	* mips-tdep.c (mips_pseudo_register_type): Likewise.
	* mn10300-tdep.c (mn10300_register_type): Likewise.
	* mt-tdep.c (mt_copro_register_type): Likewise.
	* rs6000-tdep.c (rs6000_builtin_type_vec64): Likewise.
	(rs6000_convert_register_p, rs6000_register_to_value,
	rs6000_value_to_register): Likewise.
	* s390-tdep.c (s390_register_type): Likewise.
	* sh64-tdep.c (sh64_register_type): Likewise.
	(sh64_build_float_register_type, sh64_do_fp_register): Likewise.
	* sh-tdep.c (sh_sh2a_register_type, sh_sh3e_register_type,
	sh_sh4_build_float_register_type, sh_sh4_register_type,
	sh_default_register_type): Likewise.
	* sparc64-tdep.c (sparc64_register_type): Likewise.
	* sparc-tdep.c (sparc32_register_type): Likewise.
	* spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
	* v850-tdep.c (v850_register_type): Likewise.
	* vax-tdep.c (vax_register_type): Likewise.
	* xtensa-tdep.c (xtensa_register_type, xtensa_unwind_pc,
	xtensa_push_dummy_call): Likewise.

	* std-regs.c (value_of_builtin_frame_fp_reg,
	value_of_builtin_frame_pc_reg): Likewise.
	* target-descriptions.c (tdesc_register_type): Likewise.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* ada-lang.c (ada_coerce_to_simple_array_type): Use builtin_type_int32
	instead of builtin_type_int as default unspecified integral type.
	(ada_index_type, ada_array_bound_from_type, ada_variant_discrim_type,
	assign_component, to_fixed_range_type): Likewise.
	* ada-typeprint.c (print_range, print_range_bound,
	print_range_type_named): Likewise.
	* ada-valprint.c (print_optional_low_bound, ada_val_print_1): Likewise.
	* eval.c (evaluate_subexp_standard): Likewise.
	* gnu-v2-abi.c (gnuv2_virtual_fn_field): Likewise.
	* gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
	build_gdb_vtable_type): Likewise.
	* jv-lang.c (java_array_type): Likewise.
	* m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Likewise.
	* m2-valprint.c (m2_print_long_set): Likewise.
	* parse.c (follow_types): Likewise.
	* p-typeprint.c (pascal_type_print_base): Likewise.
	* valops.c (value_one, value_array, value_string,
	value_bitstring): Likewise.
	* value.c (allocate_repeat_value, value_from_string): Likewise.
	* varobj.c (c_describe_child): Likewise.
	* mt-tdep.c (mt_register_type): Likewise.
	* sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
	* sh64-tdep.c (sh64_build_float_register_type): Likewise.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* defs.h (struct gdbarch): Add forward declaration.
	(set_next_address): Add GDBARCH argument.
	* printcmd.c (set_next_address): Use it to find pointer type.
	* breakpoint.c (breakpoint_1): Update call.
	* source.c (line_info): Likewise.
	* findcmd.c (find_command): Use current_gdbarch to find pointer type.

	* breakpoint.c (set_breakpoint_count): Use platform-neutral
	types for internal variable values.
	* infrun.c (handle_inferior_event): Likewise.
	* source.c (forward_search_command, reverse_search_command): Likewise.
	* tracepoint.c (set_tracepoint_count, set_traceframe_num,
	set_tracepoint_num, set_traceframe_context): Likewise.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* gdbtypes.h (struct builtin_type): Remove builtin_true_char
	and builtin_true_unsigned_char.
	(builtin_type_true_char): Remove macro, add extern declaration.
	(builtin_type_true_unsigned_char): Add extern declaration.
	* gdbtypes.c (builtin_type_true_char): New global variable.
	(builtin_type_true_unsigned_char): Likewise.
	(_initialize_gdbtypes): Initialize them.
	(gdbtypes_post_init): Do not initialize builtin_true_char
	and builtin_true_unsigned_char members of struct builtin_type.

	* printcmd.c (print_scalar_formatted): Do not use builtin_type;
	use builtin_type_true_unsigned_char instead.

	* ada-valprint.c (ada_val_print_1): Use builtin_type_true_char
	instead of builtin_type_char for internal string.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* gdbtypes.h (builtin_type_void): Remove macro, add declaration.
	(builtin_type_f_void): Remove macro.
	* gdbtypes.c (builtin_type_void): New global variable.
	(_initialize_gdbtypes): Initialize it.

	* gnu-v3-abi.c (build_gdb_vtable_type): Do not call
	lookup_pointer_type or lookup_function_type on builtin_type_void.
	* printcmd.c (set_next_address): Likewise.
	* objc-lang.c (value_nsstring): Likewise.
	* mt-tdep.c (mt_copro_register_type): Likewise.
	* xtensa-tdep.c (xtensa_register_type): Likewise.

	* symfile.c (syms_from_objfile): Remove special handling
	of builtin_type_void and builtin_type_char.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* eval.c (evaluate_subexp_standard): Use exp->gdbarch types instead
	of builtin_type_ macros when handling OP_OBJC_ operations.
	* objc-lang.c (print_object_command): Likewise.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* ada-valprint.c: Include "objfiles.h".
	(ada_val_print_1): Use the gdbarch associated with the objfile whether
	a System.Address type is defined to retrieve the proper pointer type
	to use to print it.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* ada-lang.c (value_pos_atr): Add TYPE argument.  Use it as
	result type instead of builtin_type_int.
	(value_subscript_packed): Use pos_atr instead of value_pos_atr.
	(ada_value_subscript): Update call to value_pos_atr.
	(ada_value_ptr_subscript): Likewise.
	(ada_evaluate_subexp): Likewise.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* ada-lang.c (cast_to_fixed): Do not cast to builtin_type_double.
	(cast_from_fixed_to_double): Rename to ...
	(cast_from_fixed): ... this.  Add TYPE parameter.  Use it instead
	of builtin_type_double.
	(ada_value_cast): Use cast_from_fixed instead of casting result
	of cast_from_fixed_to_double.
	(ada_evaluate_subexp): Update calls to cast_from_fixed_to_double. 

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* valops.c (value_ind): No longer allow dereferencing an
	integer type.
	* eval.c (evaluate_subexp_standard): Handle deferencing an
	integer type here.
	* ada-lang.c (ada_evaluate_subexp): Likewise.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* ada-valprint.c (ada_val_print_1): When implicitly dereferencing
	a reference type, pass the reference type directly to unpack_pointer.
	* c-valprint.c (c_val_print): Likewise.
	* f-valprint.c (f_val_print): Likewise.
	* m2-valprint.c (print_variable_at_address, m2_val_print): Likewise.
	* p-valprint.c (pascal_val_print): Likewise.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* eval.c (evaluate_subexp_standard): Use builtin_type_int8
	to construct the EVAL_SKIP dummy return value.
	* ada-lang.c (ada_evaluate_subexp): Likewise.
	* jv-lang.c (evaluate_subexp_java): Likewise.
	* m2-lang.c (evaluate_subexp_modula2): Likewise.
	* scm-lang.c (evaluate_exp): Likewise.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* value.h (coerce_enum, coerce_number): Remove prototypes.
	* value.c (coerce_enum, coerce_number): Remove.
	* valarith.c (value_x_binop): Do not call coerce_enum.
	(value_x_unop): Likewise.
	(value_logical_not): Call coerce_array instead of coerce_number.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* ax-gdb.c: Include "language.h".
	(gen_frame_args_address): Add GDBARCH parameter; use it
	instead of current_gdbarch.
	(gen_frame_locals_address): Likewise.
	(gen_var_ref): Add GDBARCH parameter.  Update calls to
	gen_frame_args_address and gen_frame_locals_address.  Use
	pointer type from gdbarch.
	(gen_usual_unary): Add EXP parameter.  Use integer type
	from exp->gdbarch.
	(gen_usual_arithmetic): Likewise.
	(gen_integral_promotions): Likewise.
	(gen_add, gen_sub): Remove.
	(gen_ptradd, gen_ptrsub, gen_ptrdiff): New functions.
	(gen_logical_not): Use passed-in boolean result type
	instead of builtin_type_int.
	(gen_complement): Do not call gen_usual_unary or
	gen_integral_promotions.
	(gen_struct_ref): Call require_rvalue instead of gen_usual_unary.
	(gen_repeat): Add EXP parameter.  Update call to gen_expr.
	Use builtin_type_int32 as internal range type.
	(gen_sizeof): Add EXP and SIZE_TYPE parameters.  Use SIZE_TYPE
	as result type.  Update call to gen_expr.
	(gen_expr): Add EXP parameter.  Update calls to gen_expr,
	gen_repeat, gen_var_ref, gen_usual_unary, gen_usual_arithmetic,
	and gen_integral_promotions.  Call gen_ptradd, gen_ptrsub,
	gen_ptrdiff, or gen_binop instead of gen_add or gen_sub.
	Use exp->gdbarch instead of current_gdbarch.
	Call language_bool_type to determine result type of UNOP_LOGICAL_NOT.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* eval.c (evaluate_subexp_standard): Add calls to binop_promote
	and unop_promote before calling value_binop et. al.
	* ada-lang.c (ada_evaluate_subexp): Add calls to binop_promote
	and unop_promote before calling value_binop et. al.

	* valarith.c (value_binop): Do not call binop_promote or unop_promote.
	(value_pos): Do not call unop_promote.
	(value_neg, value_complement): Likewise.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* value.h (unop_promote, binop_promote): Add prototypes.
	* eval.c (unop_promote, binop_promote): New functions.
	* valarith.c (unop_result_type, binop_result_type): Remove.
	(value_binop): Call binop_promote or unop_promote.
	Inline remaining parts of binop_result_type.  Remove special
	code to truncate integer values for unsigned operations.
	(value_pos): Call unop_promote.  Inline remaining parts of
	unop_result_type.
	(value_neg, value_complement): Likewise.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* value.h (value_add, value_sub): Remove.
	(value_ptradd, value_ptrsub, value_ptrdiff): Add prototypes.
	* valarith.c (value_add, value_sub): Remove.
	(value_ptradd, value_ptrsub, value_ptrdiff): New functions.
	(find_size_for_pointer_math): Add assertion.  Update comment.
	(value_binop): Update comment.

	* eval.c (ptrmath_type_p): New function.
	(evaluate_subexp_standard): Replace value_add and value_sub
	by value_ptradd, value_ptrsub, value_ptrdiff or value_binop.
	Use builtin_type_uint8 instead of builtin_type_char to hold
	the increment for BINOP_{PRE,POST}{IN,DE}CREMENT operations.
	* valarith.c (value_subscript): Replace value_add by
	value_ptradd.  Replace value_sub by value_binop.
	* ada-lang.c (ada_value_ptr_subscript): Likewise.
	(ada_tag_name_2): Replace value_add by value_ptradd.
	(ada_evaluate_subexp): Replace value_add and value_sub by
	value_binop.
	* m2-lang.c (evaluate_subexp_modula2): Replace value_add
	by value_ptradd.
	* gnu-v2-abi.c (gnuv2_virtual_fn_field): Likewise.
	* gnu-v3-abi.c (gnuv3_method_ptr_to_value): Likewise.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* eval.c (evaluate_subexp_for_sizeof): Use builtin_int type of
	the expression architecture instead of builtin_type_int as the
	sizeof return type.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* expression.h (enum exp_opcode): Document OP_COMPLEX to take
	a type parameter as expression element.
	* eval.c (evaluate_subexp_standard) [OP_COMPLEX]: Retrieve result
	type as expression element.
	* f-exp.y: Pass in type when buildin OP_COMPLEX expression.
	* parse.c (operator_length_standard): Update length of OP_COMPLEX.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* language.h (struct language_arch_info): New members
	bool_type_default and bool_type_symbol.
	(lang_bool_type): Remove prototype.
	(LA_BOOL_TYPE): Remove macro.
	(language_bool_type): Add prototype.
	* language.c (lang_bool_type): Remove.
	(language_bool_type): New function.

	* value.h (value_in): Change return value to int.
	* value.c (value_in): Return int instead of struct value *.

	* eval.c (evaluate_subexp_standard): Call language_bool_type instead
	of using LA_BOOL_TYPE.  Update call to value_in.
	* ada-lang.c (ada_evaluate_subexp): Call language_bool_type instead
	of using LA_BOOL_TYPE or builtin_type_int for boolean values.

	* language.c (unknown_language_arch_info): Set bool_type_default member
	of struct language_arch_info.
	* ada-lang.c (ada_language_arch_info): Set bool_type_symbol and
	bool_type_default members of struct language_arch_info.
	* c-lang.c (c_language_arch_info): Set bool_type_default member
	of struct language_arch_info.
	(cplus_language_arch_info): Set bool_type_symbol and bool_type_default
	members of struct language_arch_info.
	* f-lang.c (f_language_arch_info): Set bool_type_symbol and
	bool_type_default members of struct language_arch_info.
	* jv-lang.c (java_language_arch_info): Set bool_type_symbol and
	bool_type_default members of struct language_arch_info.
	* m2-lang.c (m2_language_arch_info): Set bool_type_symbol and
	bool_type_default members of struct language_arch_info.
	* p-lang.c (p_language_arch_info): Set bool_type_symbol and
	bool_type_default members of struct language_arch_info.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* jv-lang.c (enum java_primitive_types): New type.
	(java_language_arch_info): New function.
	(java_language): Use it instead of c_language_arch_info.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* value.h (value_bitstring_subscript): New prototype.
	* valarith.h (value_bitstring_subscript): New function.
	(value_subscript): No longer handle TYPE_CODE_BITSTRING.
	* eval.c (evaluate_subexp_standard): Call value_bitstring_subscript
	instead of value_subscript to handle TYPE_CODE_BITSTRING.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* expression.h (struct expression): New member GDBARCH.
	* parse.c (parse_exp_in_context): Initialize it.
	* parser-def.h (parse_gdbarch, parse_language): New macros.

	* ada-exp.y (parse_type): New macro.
	Replace builtin_type_ macros by using parse_type.
	Replace current_language by parse_language.
	* ada-lex.l (processInt): Replace current_gdbarch by parse_gdbarch.
	Replace builtin_type_ macros.

	* c-exp.y (parse_type): New macro.
	Replace builtin_type_ macros by using parse_type.
	(parse_number): Replace current_gdbarch by parse_gdbarch.
	(yylex): Replace current_language by parse_language.

	* f-exp.y (parse_type, parse_f_type): New macros.
	Replace builtin_type_ macros by using parse_{f_,}type.
	(parse_number): Replace current_gdbarch by parse_gdbarch.
	(yylex): Replace current_language by parse_language.

	* jv-exp.y (parse_type): New macro.
	(parse_number): Replace builtin_type_ macros by using parse_type.

	* m2-exp.y (parse_type, parse_m2_type): New macros.
	Replace builtin_type_ macros by using parse_{m2_,}type.

	* objc-exp.y (parse_type): New macro.
	Replace builtin_type_ macros by using parse_type.
	(parse_number): Replace current_gdbarch by parse_gdbarch.
	(yylex): Replace current_language by parse_language.

	* p-exp.y (parse_type): New macro.
	Replace builtin_type_ macros by using parse_type.
	(parse_number): Replace current_gdbarch by parse_gdbarch.
	(yylex): Replace current_language by parse_language.

2008-09-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* parser-defs.h (write_exp_msymbol): Remove TEXT_SYMBOL_TYPE
	and DATA_SYMBOL_TYPE arguments.
	* parse.c (write_exp_msymbol): Remove TEXT_SYMBOL_TYPE and
	DATA_SYMBOL_TYPE arguments.  Replace use of builtin_type_CORE_ADDR.
	(write_dollar_variable): Update call.

	* ada-exp.y (write_var_or_type): Update call.
	* c-exp.y: Likewise.
	* f-exp.y: Likewise.
	* jv-exp.y: Likewise.
	* m2-exp.y: Likewise.
	* objc-exp.y: Likewise.
	* p-exp.y: Likewise.

2008-09-10  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (ada_parent_type): Add handling of the case where
	the _parent field is a pointer and/or has a parallel XVS type.
	(ada_evaluate_subexp) [OP_VAR_VALUE]: When doing an
	EVAL_AVOID_SIDE_EFFECTS evaluation of a tagged type, return
	the type of the tag instead of doing forcing an EVAL_NORMAL
	expression evaluation.

2008-09-10  Paul N. Hilfinger  <hilfinger@adacore.com> 
	    Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (is_digits_suffix): New function.
	(is_dot_digits_suffix): Remove.
	(ada_lookup_symbol_list): Remove digits suffix from minimal symbols
	before looking up in symbol table, and do not use wild matches on them.
	(wild_match): Reimplement for speed and to allow matching of operator
	symbols.
	(is_valid_name_for_wild_match): Return zero for names that do not
	follow the GNAT encoding.

	(is_name_suffix): Fix typo in comment.
	(to_record_with_fixed_variant_part): Ditto.

2008-09-10  Pedro Alves  <pedro@codesourcery.com>

	* Makefile.in (gnu-nat.o): New rule.

2008-09-10  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (ada_evaluate_subexp) [OP_ATR_SIZE]: Use
	archecture-neutral builtin_type_int32 instead of builtin_type_int.

2008-09-10  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (ada_evaluate_subexp) [BINOP_ADD, BINOP_SUB]:
	Add special handling for pointer types.

2008-09-10  Pedro Alves  <pedro@codesourcery.com>

	* inf-ttrace.c (inf_ttrace_follow_fork): Declare locals at the
	right scope level.
	(inf_ttrace_resume, inf_ttrace_wait): Typos.

2008-09-10  Ulrich Weigand  <uweigand@de.ibm.com>

	* ada-lang.c (ada_array_length): Use builtin_type_int32 instead
	of builtin_type_int.
	(ada_evaluate_subexp) [UNOP_IN_RANGE]: Use operand range type
	instead of builtin_type_int.

2008-09-09  Pedro Alves  <pedro@codesourcery.com>

	* infrun.c (normal_stop): Run hook-stop last.

2008-09-09  Pedro Alves  <pedro@codesourcery.com>

	* gnu-nat.c (gnu_pid_to_exec_file): Delete.
	(init_gnu_ops): Don't register it.

2008-09-09  Pedro Alves  <pedro@codesourcery.com>

	* gnu-nat.c (gnu_attach): Push target before fetching the list of
	threads.

2008-09-08  Daniel Jacobowitz  <dan@codesourcery.com>

	* valops.c (value_cast_structs): Return NULL for failure.
	(value_cast): Handle NULL from value_cast_structs.
	(value_fetch_lazy): Call check_typedef.  Remove unused variable.

2008-09-08  Pedro Alves  <pedro@codesourcery.com>

	* inferior.h (context_switch_to): Delete.
	* infrun.c (context_switch): Don't save and load infrun state.
	(context_switch_to): Delete.

	* infcmd.c (proceed_thread_callback): Replace context_switch_to
	calls by switch_to_thread calls.

	* gdbthread.h (save_infrun_state, load_infrun_state): Delete.
	* thread.c (main_thread_state, main_thread_executing): Delete.
	(inferior_thread): Delete references to them.
	(add_thread_silent): Fix case where we're adding a thread with the
	same ptid as an exited thread.  Remove references to
	context-switching.
	(load_infrun_state, save_infrun_state): Delete.
	(thread_alive, is_thread_state, any_running, is_executing)
	(set_executing): Remove the special handling for targets that
	don't register any thread.
	(restore_current_thread, thread_apply_all_command)
	(do_captured_thread_select): Unconditionally call
	switch_to_thread.

	* mi/mi-main.c (mi_cmd_execute): Check for exited threads.
	Call switch_to_thread instead of context_switch_to.

2008-09-08  Pedro Alves  <pedro@codesourcery.com>

	Remove global continuations in favour of a per-thread
	continuations.

	* gdbthread.h (struct thread_info): Add comments around
	continuations and intermediate_continuations.
	(save_infrun_state, load_infrun_state): Delete continuations and
	intermediate_continuations arguments.
	* infrun.c (context_switch): Don't context-switch the continuations.
	* thread.c (clear_thread_inferior_resources): Discard all
	continuations of the thread we're clearing.
	(save_infrun_state, load_infrun_state): Delete continuations and
	intermediate_continuations arguments, and the code referencing
	them.
	* utils.c: Include "gdbthread.h".
	(cmd_continuation, intermediate_continuation): Delete.
	(add_continuation): Add thread_info* argument.  Install the
	continuation on it.
	(restore_thread_cleanup): New.
	(do_all_continuations_ptid, do_all_continuations_thread_callback):
	New.
	(do_all_continuations): Reimplement.
	(discard_all_continuations_thread_callback,
	discard_all_continuations_thread): New.
	(discard_all_continuations): Reimplement.
	(add_intermediate_continuation): Add thread_info* argument.
	Install the continuation on it.
	(do_all_intermediate_continuations_thread_callback)
	(do_all_intermediate_continuations_thread): New.
	(do_all_intermediate_continuations): Reimplement.
	(discard_all_intermediate_continuations_thread_callback): New.
	(discard_all_intermediate_continuations_thread): New.
	(discard_all_intermediate_continuations): Reimplement.

	* breakpoint.c (until_break_command): Install the continuation on
	the current thread.

	* defs.h (cmd_continuation, intermediate_continuation): Delete.
	(struct thread_info): Forward declare.
	(add_continuation, add_intermediate_continuation): Add
	thread_info* argument.
	(do_all_continuations_thread, discard_all_continuations_thread)
	(do_all_intermediate_continuations_thread)
	(discard_all_intermediate_continuations_thread): Declare.
	* inf-loop.c (inferior_event_handler): In non-stop only run
	continuations on the thread that stopped.  In all-stop, run
	continuations on all threads.
	* infcmd.c (step_once, finish_command): Adjust.

2008-09-08  Pedro Alves  <pedro@codesourcery.com>

	Remove the global stop_step in favour of a per-thread
	stop_step.

	* inferior.h (stop_step): Delete.

	* gdbthread.h (struct thread_info): Add comments to stop_step.
	(save_infrun_state, load_infrun_state): Remove stop_step argument.
	* thread.c (load_infrun_state, save_infrun_state): Remove
	stop_step argument, and references to it.

	* infrun.c (clear_proceed_status): Clear stop_step.
	(fetch_inferior_event): Adjust.
	(context_switch): Don't context-switch stop_step.
	(handle_inferior_event): Adjust.
	(normal_stop): Adjust.
	(save_inferior_status, restore_inferior_status): Adjust.

	* infcmd.c (stop_step): Delete.
	(step_1, step_1_continuation, step_once, until_next_command):
	Adjust.

2008-09-08  Pedro Alves  <pedro@codesourcery.com>

	Remove the global step_multi in favour of a per-thread
	step_multi.

	* inferior.h (step_multi): Delete.
	* gdbthread.h (struct thread_info): Add comments around
	step_multi.
	(save_infrun_state, load_infrun_state): Remove step_multi
	parameter.
	* thread.c (load_infrun_state, save_infrun_state): Remove
	step_multi argument, and references to it.
	* infcmd.c (step_multi): Delete.
	(step_1): Adjust.
	(step_1_continuation, until_next_command): Adjust.
	* infrun.c (fetch_inferior_event): Adjust.
	(context_switch): Don't context-switch step_multi.
	(print_stop_reason, normal_stop): Adjust.

2008-09-08  Pedro Alves  <pedro@codesourcery.com>

	Remove the global stop_signal in favour of a per-thread
	stop_signal.

	* inferior.h (stop_signal): Delete.
	* gdbthread.h (save_infrun_state, load_infrun_state): Remove
	stop_signal argument.
	* thread.c (load_infrun_state, save_infrun_state): Remove
	stop_signal argument.  Don't reference it.

	* infcmd.c (stop_signal): Delete.
	(program_info): Adjust.
	* infrun.c (resume): Clear stop_signal.
	(proceed): Adjust.  Pass the last stop_signal to the thread we're
	resuming.
	(context_switch): Don't context-switch stop_signal.
	(handle_inferior_event, keep_going): Adjust.
	(save_inferior_status, restore_inferior_status): Adjust.

	* fbsd-nat.c: Include "gdbthread.h".
	(find_signalled_thread, find_stop_signal): New.
	(fbsd_make_corefile_notes): Use it.
	* fork-child.c (startup_inferior): Adjust.

	* linux-nat.c (get_pending_status): Adjust.
	(linux_nat_do_thread_registers): Adjust.
	(find_signalled_thread, find_stop_signal): New.
	(linux_nat_do_thread_registers): Add stop_signal parameter.
	(struct linux_nat_corefile_thread_data): Add stop_signal member.
	(linux_nat_corefile_thread_callback): Pass stop_signal.
	(linux_nat_do_registers): Delete.
	(linux_nat_make_corefile_notes): Use find_stop_signal.  Assume
	there's always a thread.

	* procfs.c (find_signalled_thread, find_stop_signal): New.
	(find_stop_signal): New.
	(procfs_do_thread_registers): Add stop_signal parameter.
	(struct procfs_corefile_thread_data): Add stop_signal member.
	(procfs_corefile_thread_callback): Pass args->stop_signal.
	(procfs_make_note_section): Find the last stop_signal.

	* solib-irix.c: Include gdbthread.h.
	(irix_solib_create_inferior_hook): Adjust.
	* solib-osf.c: Include gdbthread.h.
	(osf_solib_create_inferior_hook): Adjust.
	* solib-sunos.c: Include gdbthread.h.
	(sunos_solib_create_inferior_hook): Adjust.
	* solib-svr4.c: Include gdbthread.h.
	(svr4_solib_create_inferior_hook): Adjust.

	* win32-nat.c (do_initial_win32_stuff): Adjust.

2008-09-08  Pedro Alves  <pedro@codesourcery.com>

	* gdbthread.h (struct thread_info): Add comments around
	proceed_to_finish.
	(save_infrun_state, load_infrun_state): Remove proceed_to_finish
	argument.
	* thread.c (load_infrun_state, save_infrun_state): Delete
	proceed_to_finish argument and references to it.

	* infcall.c (call_function_by_hand): Adjust.
	* infcmd.c (finish_command): Adjust.
	* infrun.c (proceed_to_finish): Delete.
	(clear_proceed_status): Adjust.
	(context_switch): Don't context-switch proceed_to_finish.
	(normal_stop, save_inferior_status, restore_inferior_status):
	Adjust.

2008-09-08  Pedro Alves  <pedro@codesourcery.com>

	* inferior.h (stop_bpstat): Delete.

	* breakpoint.h (bpstat_do_actions): Remove bpstat* argument.
	
	* breakpoint.c (bpstat_do_actions): Rename to ...
	(bpstat_do_actions_1): ... this.  Make static.  Change return type
	to int.  Return true if a breakpoint proceeded.
	(bpstat_do_actions): New, as wrapper around bpstat_do_actions_1.
	(delete_breakpoint): Don't reference the global stop_bpstat; it's
	gone.

	* gdbthread.h (struct thread_info): Add stop_bpstat.
	(save_infrun_state, load_infrun_state): Remove stop_bpstat
	argument.
	* thread.c (load_infrun_state, save_infrun_state): Remove
	stop_bpstat argument, and the code referencing it.

	* infcall.c: Include "gdbthread.h".
	(call_function_by_hand): Adjust.
	* exceptions.c: Include "gdbthread.h".
	(throw_exception): Adjust.
	* infcmd.c (stop_bpstat): Delete.
	(continue_command): In all-stop, set the ignore count on the
	thread that reported the stop.  In non-stop, set it on the current
	thread.
	(finish_command_continuation): Adjust.
	(program_info): Adjust.
	* infrun.c (clear_proceed_status): Adjust.
	(context_switch): Don't context-switch stop_bpstat.
	(handle_inferior_event): Adjust.
	(normal_stop): Adjust.
	(save_inferior_status, restore_inferior_status): Adjust.

	* inf-loop.c (inferior_event_handler): Remove parameter to
	bpstat_do_actions call.
	* top.c (command_loop): Remove parameter to bpstat_do_actions
	call.  Call it unconditionally.
	* event-top.c (command_handler): Ditto.
	* python/python.c (execute_gdb_command): Ditto.

2008-09-08  Pedro Alves  <pedro@codesourcery.com>

	* inferior.h (step_over_calls): Delete.

	* gdbthread.h (save_infrun_state, load_infrun_state): Remove
	step_over_calls argument.
	* thread.c (save_infrun_state, load_infrun_state): Remove
	step_over_calls argument.  Adjust.

	* infcmd.c (step_over_calls): Delete.
	(step_1): Adjust.
	* infrun.c (clear_proceed_status): Adjust.
	(context_switch): Don't context-switch step_over_calls.
	(handle_inferior_event, save_inferior_status)
	(restore_inferior_status): Adjust.

2008-09-08  Pedro Alves  <pedro@codesourcery.com>

	Remove context switching in favour of accessing thread_info fields
	directly.

	* infrun.c (stepping_over_breakpoint, step_resume_breakpoint):
	Delete.
	(struct thread_stepping_state): Delete.
	(gtss, tss): Delete.
	(follow_inferior_reset_breakpoints, follow_exec)
	(resume, clear_proceed_status): Adjust.
	(prev_pc): Delete.
	(proceed, start_remote, init_wait_for_inferior): Adjust.
	(struct execution_control_state): Add event_thread member.
	(delete_step_resume_breakpoint_callback)
	(delete_step_thread_step_resume_breakpoint)
	(delete_step_thread_step_resume_breakpoint_cleanup)
	(delete_step_thread_step_resume_breakpoint): New.
	(wait_for_inferior, init_execution_control_state): Use
	delete_step_thread_step_resume_breakpoint_cleanup.
	(wait_for_inferior): Set the event_thread.
	(fetch_inferior_event): Ditto.  Delete the step-resume breakpoint
	with delete_step_thread_step_resume_breakpoint.
	(init_thread_stepping_state): Change parameter type to
	thread_info.  Adjust.
	(context_switch): Don't context switch prev_pc,
	stepping_over_breakpoint, step_resume_breakpoint,
	step_range_start, step_range_end, step_frame_id,
	tss->stepping_over_breakpoint,
	tss->stepping_through_solib_after_catch,
	tss->stepping_through_solib_catchpoints, tss->current_line, or
	tss->current_symtab.
	(adjust_pc_after_break, handle_inferior_event)
	(currently_stepping, step_into_function)
	(insert_step_resume_breakpoint_at_sal)
	(insert_longjmp_resume_breakpoint, keep_going): Adjust.
	(clear_stepping_state): New.
	(normal_stop): Adjust.
	(save_inferior_status, restore_inferior_status): Adjust.

	* gdbthread.h (struct thread_info): Comments describing the
	members moved here.  Add step_after_step_resume_breakpoint.
	(delete_step_resume_breakpoint): Add thread_info argument.
	(save_infrun_state, load_infrun_state): Remove prev_pc,
	trap_expected, step_resume_breakpoint, step_range_start,
	step_range_end, step_frame_id, another_trap,
	stepping_through_solib_after_catch,
	stepping_through_solib_catchpoints, current_line and
	current_symtab function arguments.
	(inferior_thread): Declare.

	* thread.c (inferior_thread): New.
	(delete_step_resume_breakpoint): Add a thread_info parameter and
	rewrite.
	(load_infrun_state, save_infrun_state): Remove prev_pc,
	trap_expected, step_resume_breakpoint, step_range_start,
	step_range_end, step_frame_id, stepping_over_breakpoint,
	stepping_through_solib_after_catch,
	stepping_through_solib_catchpoints, current_line and
	current_symtab args.  Remove code referencing them.

	* infcmd.c (step_range_start, step_range_end, step_frame_id):
	Delete.
	(step_1, step_once, until_next_command): Adjust.

	* inferior.h (step_range_start, step_range_end, step_frame_id):
	Delete.

	* linux-nat.c (linux_child_follow_fork): If following the child,
	move the step state to it.  Adjust.
	* inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
	* inf-ttrace.c (inf_ttrace_follow_fork): Ditto.

2008-09-08  Pedro Alves  <pedro@codesourcery.com>

	* bsd-uthread.c (bsd_uthread_find_new_threads): Claim the main
	thread.

2008-09-08  Pedro Alves  <pedro@codesourcery.com>

	* corelow.c (add_to_thread_list): If this is the first time we
	hear about thread info, update inferior_ptid.
	(core_open): Clear the thread list and set inferior_ptid before
	acknowledging a new inferior.  Find threads before fetching
	register info.  Give an upper target layer a chance to find and
	claim new threads.  Print core generation and stop signal info
	after finding new threads.
	(get_core_register_section): Look at the lwp member of
	inferior_ptid for detecting if we have threads info, instead of
	the pid member.
	(core_pid_to_str): New.
	(init_core_ops): Register core_pid_to_str.

2008-09-08  Pedro Alves  <pedro@codesourcery.com>

	* spu-linux-nat.c (spu_child_post_startup_inferior)
	(spu_child_post_attach): Don't add the main thread here.

2008-09-08  Pedro Alves  <pedro@codesourcery.com>

	Use ptid_t.tid to store thread ids instead of ptid_t.pid.

	* gnu-nat.c (inf_validate_procs): If this is the first time we're
	seeing a thread id, extend the main thread's ptid.  If we still
	have pending execs, don't be verbose about new threads.
	(gnu_wait, gnu_resume, gnu_attach, gnu_thread_alive)
	(gnu_pid_to_str, cur_thread, sig_thread_cmd): Adjust.
	* i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers):
	Adjust.

2008-09-08  Pedro Alves  <pedro@codesourcery.com>

	* procfs.c (to_attach): Create a procinfo for the current lwp.
	Add it to gdb's thread list.
	(procfs_fetch_registers, procfs_store_registers): Assume there's
	always an lwp.
	(procfs_wait): Don't add the main thread here.
	(procfs_init_inferior): Create a procinfo for the main lwp here.
	Change main thread's ptid with thread_change_ptid.
	(procfs_notice_thread): Check for exited threads.
	(procfs_corefile_thread_callback): Remove check for the main
	process.
	(procfs_make_note_section): Assume there is always a thread.

	* sol-thread.c (sol_thread_attach): Clear sol_thread_active before
	attaching.  Change the main thread ptid with thread_change_ptid.
	(sol_thread_detach): Clear sol_thread_active.
	(sol_thread_wait): Check for exited threads.
	(sol_thread_create_inferior): Clear sol_thread_active before
	creating a new inferior.  Change the main thread ptid with
	thread_change_ptid.
	(sol_thread_mourn_inferior): Clear sol_thread_active.
	(sol_find_new_threads_callback): Check for exited threads.

2008-09-08  Pedro Alves  <pedro@codesourcery.com>

	* inf-ttrace.c (inf_ttrace_wait): On TTEVT_LWP_CREATE and
	LWP_TERMINATE, resume the caller thread.  On TTEVT_LWP_CREATE,
	TTEVT_LWP_EXIT and TTEVT_LWP_TERMINATE, don't stop the whole
	process, and return TARGET_WAITKIND_IGNORE.

2008-09-08  Pedro Alves  <pedro@codesourcery.com>

	* inf-ttrace.c: Include <signal.h>
	(inf_ttrace_delete_dead_threads_callback): New.
	(inf_ttrace_resume_lwp): New.
	(inf_ttrace_resume_callback, inf_ttrace_resume): Rewrite.  Don't
	delete dying threads until they are really dead.
	(inf_ttrace_wait): After stopping the whole process, delete any
	dying thread that is really dead by now.
	(inf_ttrace_thread_alive): Return 1.
	(inf_ttrace_extra_thread_info): New.
	(inf_ttrace_target): Register inf_ttrace_extra_thread_info.

2008-09-08  Pedro Alves  <pedro@codesourcery.com>

	* inf-ttrace.c (inf_ttrace_follow_fork): Register the main thread
	of the child fork.
	(inf_ttrace_attach): Add the main thread.
	(inf_ttrace_resume_callback): Check for exited threads.  Adjust
	for always a thread.
	(inf_ttrace_wait): Decorate the main thread's ptid with lwp info
	using thread_change_ptid, and set its private data.  Don't add the
	main thread here.
	(inf_ttrace_pid_to_str): Adjust.

2008-09-08  Pedro Alves  <pedro@codesourcery.com>

	* bsd-uthread.c (bsd_uthread_wait): Decorate the main thread with
	thread_change_ptid.  Check for exited threads.
	(bsd_uthread_find_new_threads): Check for exited threads.

2008-09-08  Pedro Alves  <pedro@codesourcery.com>

	* inf-ptrace.c: Include "gdbthread.h".
	(inf_ptrace_attach): Add the main thread here.
	* linux-nat.c (linux_nat_attach): Don't add the main thread here.
	Decorate the main thread id with the lwp id.

2008-09-08  Pedro Alves  <pedro@codesourcery.com>

	* linux-nat.c (linux_nat_wait): Update inferior_ptid's ptid with
	thread_change_ptid.  Don't add or mark the main thread as running
	and executing here.
	* fork-child.c (fork_inferior): Add the main thread here.

2008-09-08  Jerome Guitton  <guitton@adacore.com>

	* rs6000-tdep.c (rs6000_fetch_instruction)
	(rs6000_skip_stack_check): New functions.
	(skip_prologue): Skip stack check sequence.
	
2008-09-08  David Daney  <ddaney@avtrex.com>

	* dummy-frame.h (frame.h): Include it.
	(struct frame_id): Remove declaration.

2008-09-05  Ulrich Weigand  <uweigand@de.ibm.com>

	* spu-tdep.c (spu_push_dummy_code): New function.
	(spu_gdbarch_init): Install it.

2008-09-05  Ulrich Weigand  <uweigand@de.ibm.com>

	* gdbarch.sh (gdbarch_dump): Use core_addr_to_string_nz
	instead of paddr_nz.
	* gdbarch.c: Regenerate.

	* target.c (target_xfer_partial, debug_print_register): Use
	core_addr_to_string_nz instead of paddr_nz.

2008-09-05  Ulrich Weigand  <uweigand@de.ibm.com>

	* rs6000-tdep.c (rs6000_gdbarch_init): Setup displaced stepping
	*before* calling gdbarch_init_osabi.
	(rs6000_aix_init_osabi): Disable displaced stepping.

2008-09-05  Ulrich Weigand  <uweigand@de.ibm.com>

	* target.c (update_current_target): Do not inherit to_open
	or to_close.
	(pop_target): Call target_close on target_stack instead
	of current_target.
	(pop_all_targets_above): Likewise.

2008-09-05  Ulrich Weigand  <uweigand@de.ibm.com>

	* gnu-v3-abi.c (gnuv3_decode_method_ptr): New function.
	(gnuv3_print_method_ptr): Use it.
	(gnuv3_method_ptr_to_value): Likewise.

2008-09-05  Ulrich Weigand  <uweigand@de.ibm.com>

	* nto-tdep.h (struct nto_target_ops): Add gdbarch parameter to
	register_area callback function.
	* i386-nto-tdep.c (i386nto_register_area): Add gdbarch parameter.
	Use it instead of current_gdbarch.
	* nto-procfs.c (procfs_store_registers): Update call.

2008-09-05  Ulrich Weigand  <uweigand@de.ibm.com>

	* mips-tdep.c (deprecated_mips_set_processor_regs_hack): Use
	regcache architecture instead of current_gdbarch.

2008-09-05  Ulrich Weigand  <uweigand@de.ibm.com>

	* mep-tdep.c (struct mep_prologue): Add gdbarch member.
	(check_for_saved): Use it instead of current_gdbarch.
	(is_arg_spill): Add gdbarch paramter.  Use it instead
	of current_gdbarch.
	(mep_analyze_prologue): Add gdbarch parameter.  Pass it
	to is_arg_spill and check_for_saved.
	(mep_skip_prologue, mep_analyze_frame_prologue): Update calls.

2008-09-05  Ulrich Weigand  <uweigand@de.ibm.com>

	* hppa-tdep.c (internalize_unwinds): Use objfile architecture
	instead of current_gdbarch.

2008-09-05  Ulrich Weigand  <uweigand@de.ibm.com>

	* m68k-tdep.h (m68kbsd_fpreg_offset): Add gdbarch parameter.
	* m68kbsd-tdep.c (m68kbsd_fpreg_offset): Add gdbarch paramter.
	Use it instead of current_gdbarch.
	(m68kbsd_supply_fpregset): Update call.
	* m68kbsd-nat.c (m68kbsd_supply_fpregset): Likewise.
	(m68kbsd_collect_fpregset): Likewise.

2008-09-05  Ulrich Weigand  <uweigand@de.ibm.com>

	* cris-tdep.c (cris_version, cris_mode): Remove.
	(crisv32_single_step_through_delay): Use tdep->cris_mode.
	(cris_breakpoint_from_pc): Likewise.
	(cris_frame_unwind_cache): Use tdep->cris_version.
	(crisv32_scan_prologue): Likewise.
	(cris_spec_reg_applicable): Add gdbarch argument.
	Use tdep->cris_version.
	(cris_register_size, cris_special_register_name): Update calls.
	(cris_special_register_name): Add gdbarch argument.
	(cris_register_name, crisv32_register_name): Update calls.

2008-09-05  Ulrich Weigand  <uweigand@de.ibm.com>

	* m68hc11-tdep.c (gdb_print_insn_m68hc11): Use info->arch
	instead of current_gdbarch.

	* sh64-tdep.c (gdb_print_insn_sh64): Remove.
	(sh64_gdbarch_init): Install print_insn_sh64 directly.
	* sh-tdep.c (gdb_print_insn_sh): Remove.
	(sh_gdbarch_init): Install print_insn_sh directly.

	* mips-tdep.c (gdb_print_insn_mips): Do not check mips_abi
	from current_gdbarch.
	(gdb_print_insn_mips_n32, gdb_print_insn_mips_n64): New functions.
	(mips_gdbarch_init): Install them instead of gdb_print_insn_mips
	depending on mips_abi.

2008-09-05  Ulrich Weigand  <uweigand@de.ibm.com>

	* gdbarch.sh (addr_bits_remove): Change type to 'm'.
	(smash_text_address): Likewise.
	* gdbarch.c, gdbarch.h: Regenerate.

	* arch-utils.c (core_addr_identity): Add gdbarch parameter.
	* arch-utils.h (core_addr_identity): Likewise.
	* arm-tdep.c (arm_addr_bits_remove): Likewise.
	(arm_smash_text_address): Likewise.
	* hppa-tdep.c (hppa_smash_text_address): Likewise.
	* m88k-tdep.c (m88k_addr_bits_remove): Likewise.
	* s390-tdep.c (s390_addr_bits_remove): Likewise.

	* mips-tdep.c (mips_addr_bits_remove): Add gdbarch parameter.
	Use it instead of current_gdbarch.

	* arm-tdep.c (arm_prologue_prev_register, arm_unwind_pc,
	arm_dwarf2_prev_register): Update calls.
	* m88k-tdep.c (m88k_unwind_pc): Update call.

2008-09-05  Ulrich Weigand  <uweigand@de.ibm.com>

	* dwarf2expr.h (dwarf2_read_address): Add gdbarch argument.
	* dwarf2expr.c (dwarf2_read_address): Add gdbarch argument.
	Call gdbarch_integer_to_address directly instead of converting
	to value and back.  Update comment.
	(execute_stack_op): Update call site.
	* dwarf2loc.c (find_location_expression): Likewise.
	(locexpr_describe_location): Update

	* dwarf2expr.h (struct dwarf_expr_context): Add gdbarch member.
	* dwarf2-frame.c (execute_stack_op): Initialize ctx->gdbarch.
	* dwarf2loc. (dwarf2_evaluate_loc_desc): Likewise.
	(dwarf2_loc_desc_needs_frame): Likewise.

2008-09-05  Ulrich Weigand  <uweigand@de.ibm.com>

	* breakpoint.h (struct bp_location): Change type of section
	member to "struct obj_section *".
	* tracepoint.h (struct tracepoint): Likewise.
	* symtab.h (struct general_symbol_info): Replace bfd_section
	member with obj_section.
	(struct symtab_and_line): Change type of section member to
	"struct obj_section *".
	(SYMBOL_BFD_SECTION): Remove macro, replace by ...
	(SYMBOL_OBJ_SECTION): ... this.

	* minsym.c (prim_record_minimal_symbol_and_info): Record symbol
	section as obj_section instead of bfd_section.

	* ada-lang.c (ada_decode_symbol): Use gsymbol->obj_section
	directly instead of looking of obj_section from bfd_section.

	* objfiles.h (find_pc_sect_section): Remove.
	* objfiles.c (find_pc_sect_section): Remove.
	(find_pc_section): Inline find_pc_sect_section code.

	* symfile.h (find_pc_overlay): Return struct obj_section *.
	(find_pc_mapped_section): Likewise.
	(section_is_overlay, section_is_mapped): Change type of section
	argument to struct obj_section *.
	(pc_in_mapped_range, pc_in_unmapped_range): Likewise.
	(overlay_mapped_address, overlay_unmapped_address): Likewise.
	(symbol_overlayed_address): Likewise.
	* symtab.h (symbol_overlayed_address): Likewise.
	* symfile.c (overlay_is_mapped): Remove.
	(section_is_mapped): Inline overlay_is_mapped code.  Update.
	(overlay_invalidate_all): Update.
	(section_is_overlay): Change section argument to type
	"struct obj_section *".  Use bfd_ methods.
	(pc_in_unmapped_range): Likewise.  Handle relocated sections.
	(pc_in_mapped_range): Likewise.  Handle relocated sections.
	(sections_overlap): Likewise.
	(overlay_unmapped_address): Likewise.
	(overlay_mapped_address): Likewise.
	(symbol_overlayed_address): Likewise.
	(find_pc_overlay): Return struct obj_section *.
	(find_pc_mapped_section): Likewise.
	(list_overlays_command): Update.
	(map_overlay_command, unmap_overlay_command): Update.
	(simple_overlay_update): Update.

	* block.h (blockvector_for_pc_sect): Change section argument
	to type "struct obj_section *".
	(block_for_pc_sect): Likewise.
	* block.c (blockvector_for_pc_sect): Change section argument
	to type "struct obj_section *".
	(block_for_pc_sect): Likewise.
	* symtab.h (find_pc_sect_function, find_pc_sect_psymtab,
	find_pc_sect_symtab, find_pc_sect_psymbol, find_pc_sect_line,
	lookup_minimal_symbol_by_pc_section, find_function_start_pc): Likewise.
	(matching_bfd_sections): Rename to ...
	(matching_obj_sections): ... this.  Update argument types.
	* blockframe.c (find_pc_sect_function): Likewise.
	* breakpoint.c (describe_other_breakpoints): Likewise.
	(breakpoint_has_pc, check_duplicates_for): Likewise.
	* minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise.
	(lookup_minimal_symbol_by_pc_section): Likewise.
	* symtab.c (find_pc_sect_psymtab_closer): Likewise.
	(find_pc_sect_psymtab, find_pc_sect_psymbol, find_pc_sect_symtab,
	find_pc_sect_line, find_function_start_pc): Likewise.
	(matching_bfd_sections): Rename to ...
	(matching_obj_sections): ... this.  Update argument types.

	* blockframe.c (find_pc_partial_function): Update to section
	type changes.  No longer call find_pc_sect_section.
	(cache_pc_function_section): Change to type "struct obj_section *".
	* breakpoint.c (resolve_sal_pc): Update to section type changes.
	* exec.c (xfer_memory): Likewise.
	* findvar.c (read_var_value): Likewise.
	* infcmd.c (jump_command): Likewise.
	* linespec.c (minsym_found): Likewise.
	* maint.c (maintenance_translate_address): Likewise.
	* minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise.
	(lookup_solib_trampoline_symbol_by_pc): Likewise.
	* parse.c (write_exp_msymbol): Likewise.
	* printcmd.c (build_address_symbolic): Likewise.
	(address_info, sym_info): Likewise.
	* symmisc.c (dump_msymbols, print_symbol): Likewise.
	* symtab.c (fixup_section): Likewise.
	(fixup_symbol_section, fixup_psymbol_section): Likewise.
	(find_pc_line, find_function_start_sal): Likewise.
	* target.c (memory_xfer_partial): Likewise.
	* hppa-hpux-tdep.c (hppa64_hpux_in_solib_call_trampoline): Likewise.
	* spu-tdep.c (spu_overlay_update): Likewise.

2008-09-04  Doug Evans  <dje@google.com>

	* defs.h (plongest,pulongest): Renamed from paddr_u,paddr_d.
	Change argument of pulongest from CORE_ADDR to ULONGEST.
	All callers updated.
	* utils.c (plongest): Renamed from paddr_d.
	(pulongest): Renamed from paddr_u, change arg type to ULONGEST.
	* remote-mips.c (send_srec): Use paddr_nz instead of paddr_u in
	`CORE_ADDR addr' arg of error message.

2008-09-03  Angela Marie Thomas <angela@releasedominatrix.com>

	* ser-tcp.c (ser_tcp_send_break): New function.
	(_initialize_ser_tcp): Use ser_tcp_send_break.
	* ser-tcp.h (ser_tcp_send_break): New prototype.

2008-09-03  Ulrich Weigand  <uweigand@de.ibm.com>

	* spu-tdep.c (spu_push_dummy_call): Update all stack pointer slots
	when allocating stack frame for inferior call.

2008-09-03  Ulrich Weigand  <uweigand@de.ibm.com>

	* spu-tdep.c (spu_frame_unwind_cache): Do not attempt to unwind
	SP or return address if we failed to find a valid frame.

2008-09-03  Aleksandar Ristovski  <aristovski@qnx.com>

	* breakpoint.c (breakpoint_init_inferior): Mark as not inserted only
	non-permanent breakpoints.
	(bpstat_stop_status): Change enable_state to bp_disabled only for
	non-permanent breakpoints.
	(bp_loc_is_permanent): New function.
	(create_breakpoint): Check if the location points to a permanent
	breakpoint and if it does, make breakpoint permanent.
	(update_breakpoint_locations): Make sure new locations of permanent
	breakpoints are properly initialized.
	* i386-tdep.c (i386_skip_permanent_breakpoint): New function.
	(i386_gdbarch_init): Set gdbarch_skip_permanent_breakpoint.

2008-09-02  Pedro Alves  <pedro@codesourcery.com>

	* breakpoint.c (insert_breakpoints, update_global_location_list):
	Check breakpoints_always_inserted_mode instead of
	always_inserted_mode directly.

2008-09-02  Andreas Schwab  <schwab@suse.de>

	* ia64-tdep.c (ia64_get_dyn_info_list): Use obj_section_addr.

2008-09-01  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Stay compatible after the GCC PR fortran/29635 fix.
	* dwarf2read.c (process_die <DW_TAG_imported_module>)
	(process_die <DW_TAG_imported_module>): Do not assert anything about
	these unsupported tags.

2008-08-29  Tom Tromey  <tromey@redhat.com>

	* maint.c (_initialize_maint_cmds): Fix typo.

2008-08-29  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (dwarf2_build_psymtabs_hard): Copy dirname on
	obstack.

2008-08-27  Ulrich Weigand  <uweigand@de.ibm.com>

	* remote.c: Include "gdb_stat.h".

2008-08-26  Ulrich Weigand  <uweigand@de.ibm.com>

	* dummy-frame.h (dummy_frame_pop): Add prototype.
	* dummy-frame.c: Include "observer.h".
	(dummy_frame_push): Do not check for stale frames.
	(dummy_frame_pop): New function.
	(cleanup_dummy_frames): New function.
	(_initialize_dummy_frame): Install it as inferior_created observer.

	* frame.h (struct frame_id): Update comments.
	(frame_id_inner): Remove prototype.
	* frame.c (frame_id_inner): Make static.  Add comments.
	(frame_find_by_id): Update frame_id_inner safety net check to avoid
	false positives for targets using non-contiguous stack ranges.
	(get_prev_frame_1): Update frame_id_inner safety net check.
	(frame_pop): Call dummy_frame_pop when popping a dummy frame.

	* stack.c (return_command): Directly pop the selected frame.
	* infrun.c (handle_inferior_event): Remove dead code.
	* i386-tdep.c (i386_push_dummy_call): Update comment.

2008-08-26  Ulrich Weigand  <uweigand@de.ibm.com>

	* breakpoint.c (remove_breakpoint): Do not fail if unable to remove
	breakpoint from shared library.

2008-08-26  Ulrich Weigand  <uweigand@de.ibm.com>

	* solib-svr4.c (read_program_header): New function.
	(scan_dyntag_auxv): New function.
	(elf_locate_base): Use it if scan_dyntag fails.
	(find_program_interpreter): New function.
	(enable_break): Use it instead of .interp section.

2008-08-26  Ulrich Weigand  <uweigand@de.ibm.com>

	* remote.h (remote_filename_p, remote_bfd_open): Add prototypes.
	* remote.c (remote_bfd_iovec_open, remote_bfd_iovec_close,
	remote_bfd_iovec_pread, remote_bfd_iovec_stat, remote_filename_p,
	remote_bfd_open): New functions.
	(remote_hostio_send_command): Fail safely if remote connection
	is not set up.

	* solist.h (solib_open): Remove prototype.
	(solib_bfd_open): Add prototype.
	* solib.c: Include "remote.h".
	(solib_open): Remove, replace by ...
	(solib_bfd_open): ... this new function.  Handle remote BFDs.
	(solib_map_sections): Replace solib_open by solib_bfd_open.
	* solib-frv.c: Include "exceptions.h".
	(enable_break2): Replace solib_open by solib_bfd_open.
	* solib-svr4.c: Include "exceptions.h".
	(enable_break): Replace solib_open by solib_bfd_open.

	* symfile.c: Include "remote.h".
	(build_id_verify): Handle remote BFDs.
	(separate_debug_file_exists): Use BFD to access file.  Handle
	remote BFDs.
	(symfile_bfd_open): Handle remote BFDs.
	(reread_symbols): Handle remote BFDs.

	* NEWS: Mention "remote:" argument prefix to "set sysroot".

2008-08-26  Ulrich Weigand  <uweigand@de.ibm.com>

	* gdbarch.sh (target_gdbarch): New global variable.
	(deprecated_current_gdbarch_select_hack): Set it.
	* gdbarch.c, gdbarch.h: Regenerate.

	* arch-utils.c (gdbarch_update_p): Use target_gdbarch instead
	of current_gdbarch.
	* target-descriptions.c (target_find_description): Likewise.
	* arm-tdep.c (arm_update_current_architecture): Likewise.
	(show_fp_model, arm_show_abi, arm_show_fallback_mode, 
	arm_show_force_mode): Likewise.
	* mips-tdep.c (show_mask_address, show_mipsfpu_command,
	show_mips_abi): Likewise.
	* mep-tdep.c (me_module_register_set, current_me_module): Likewise.

	* target.c (target_translate_tls_address): Use target_gdbarch
	instead of current_gdbarch.
	* remote.c (struct packet_reg): Likewise.
	(get_remote_arch_state, packet_reg_from_regnum,
	packet_reg_from_pnum, remote_check_symbols, remote_wait,
	remote_address_masked, remote_insert_breakpoint,
	remote_insert_hw_breakpoint, remote_read_description): Likewise.
	* remote-m32r-sdi.c (m32r_resume, m32r_wait): Likewise.
	* remote-mips.c (mips_open, mips_common_breakpoint): Likewise.
	* cris-tdep.c (cris_can_use_hardware_watchpoint): Likewise.

	* solib.c (solib_open, solib_map_sections, solib_read_symbols,
	solib_add, info_sharedlibrary_command, solib_address, 
	solib_create_inferior_hook, in_solib_dynsym_resolve_code,
	solib_global_lookup): Likewise.
	* solib-frv.c (enable_break2, frv_relocate_main_executable): Likewise.
	* solib-irix.c (irix_current_sos, irix_open_symbol_file_object):
	Likewise.
	* solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
	* solib-svr4.c (exec_entry_point, enable_break, svr4_free_so,
	set_solib_svr4_fetch_link_map_offsets, svr4_fetch_link_map_offsets):
	Likewise.
	* nto-tdep.c (nto_find_and_open_solib, nto_init_solib_absolute_prefix,
	nto_truncate_ptr): Likewise.
	* mips-linux-tdep.c (mips_linux_in_dynsym_stub): Likewise.

2008-08-26  Luis Machado  <luisgpm@br.ibm.com>

	* ppc-linux-tdep.c (ppc_linux_vsx_regset_sections) New structure.
	(ppc_linux_vmx_regset_sections): New structure.
	(ppc_linux_fp_regset_sections): New structure.
	(ppc_linux_init_abi): Select core-file regset  based on target
	features.

2008-08-26  Ulrich Weigand  <uweigand@de.ibm.com>

	* target.c (debug_print_register): Use regcache_raw_collect
	instead of regcache_cooked_read.  Only handle raw registers.

2008-08-25  Pedro Alves  <pedro@codesourcery.com>

	* cp-name-parser.y: Include config.h before system headers.

2008-08-25  Ulrich Weigand  <uweigand@de.ibm.com>

	* m88k-tdep.c: Update for unwinder changes.

2008-08-24  Tom Tromey  <tromey@redhat.com>

	* s390-tdep.c (s390_address_class_type_flags): Use
	TYPE_INSTANCE_FLAG_ADDRESS_CLASS_1.
	(s390_address_class_type_flags_to_name): Likewise.
	(s390_address_class_name_to_type_flags): Likewise.

2008-08-24  Tom Tromey  <tromey@redhat.com>

	* rs6000-tdep.c (rs6000_builtin_type_vec128): Don't use
	TYPE_FLAGS.
	* features/rs6000/powerpc-vsx32l.c
	(initialize_tdesc_powerpc_vsx32l): Update.
	* features/rs6000/powerpc-vsx32.c
	(initialize_tdesc_powerpc_vsx32): Update.
	* features/rs6000/powerpc-vsx64.c
	(initialize_tdesc_powerpc_vsx64): Update.
	* features/rs6000/powerpc-vsx64l.c
	(initialize_tdesc_powerpc_vsx64l): Update.
	* target-descriptions.c (maint_print_c_tdesc_cmd): Emit
	TYPE_VECTOR, not TYPE_FLAGS.

2008-08-24  Tom Tromey  <tromey@redhat.com>

	* xml-tdesc.c (tdesc_end_union): Update.
	* stabsread.c (define_symbol): Update.
	(read_type): Update.
	(read_struct_type): Update.
	(read_enum_type): Update.
	* spu-tdep.c (spu_builtin_type_vec128): Update.
	* sh-tdep.c (sh_push_dummy_call_fpu): Update.
	(sh_push_dummy_call_nofpu): Update.
	* mdebugread.c (parse_symbol): Update.
	(parse_symbol): Update.
	(parse_symbol): Update.
	(upgrade_type): Update.
	* jv-lang.c (java_lookup_class): Update.
	* iq2000-tdep.c (iq2000_pointer_to_address): Update.
	* i386-tdep.c (i386_mmx_type): Update.
	(i386_sse_type): Update.
	* gdbtypes.h (enum type_flag_value): New enum.
	(enum type_instance_flag_value): New enum.
	(TYPE_FLAG_UNSIGNED, TYPE_FLAG_NOSIGN, TYPE_FLAG_STUB,
	TYPE_FLAG_TARGET_STUB, TYPE_FLAG_STATIC, TYPE_FLAG_PROTOTYPED,
	TYPE_FLAG_INCOMPLETE, TYPE_FLAG_VARARGS, TYPE_FLAG_VECTOR,
	TYPE_FLAG_FIXED_INSTANCE, TYPE_FLAG_STUB_SUPPORTED,
	TYPE_FLAG_NOTTEXT): Now enum constants.
	(TYPE_FLAG_CONST, TYPE_FLAG_VOLATILE, TYPE_FLAG_CODE_SPACE,
	TYPE_FLAG_DATA_SPACE, TYPE_FLAG_ADDRESS_CLASS_1,
	TYPE_FLAG_ADDRESS_CLASS_2): Remove.
	(TYPE_INSTANCE_FLAG_CONST, TYPE_INSTANCE_FLAG_VOLATILE,
	TYPE_INSTANCE_FLAG_CODE_SPACE, TYPE_INSTANCE_FLAG_DATA_SPACE,
	TYPE_INSTANCE_FLAG_ADDRESS_CLASS_1,
	TYPE_INSTANCE_FLAG_ADDRESS_CLASS_2): New constants.
	(TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB, TYPE_TARGET_STUB,
	TYPE_STATIC, TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_VARARGS,
	TYPE_VECTOR, TYPE_FIXED_INSTANCE, TYPE_STUB_SUPPORTED,
	TYPE_NOTTEXT): Update.
	(TYPE_FLAG_ADDRESS_CLASS_ALL): Remove.
	(TYPE_INSTANCE_FLAG_ADDRESS_CLASS_ALL): New define.
	(TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE,
	TYPE_ADDRESS_CLASS_1, TYPE_ADDRESS_CLASS_2,
	TYPE_ADDRESS_CLASS_ALL): Update.
	(struct main_type) <flags>: Remove.
	<flag_unsigned, flag_nosign, flag_stub, flag_target_stub,
	flag_static, flag_prototyped, flag_incomplete, flag_varargs,
	flag_vector, flag_stub_supported, flag_nottext,
	flag_fixed_instance>: New fields.
	<nfields, vptr_fieldno>: Move earlier.
	(TYPE_FLAGS): Remove.
	* gdbtypes.c (make_pointer_type): Update.
	(address_space_name_to_int): Update.
	(address_space_int_to_name): Update.
	(make_type_with_address_space): Update.
	(make_cv_type): Update.
	(create_range_type): Update.
	(get_discrete_bounds): Update.
	(create_set_type): Update.
	(make_vector_type): Update.
	(smash_to_method_type): Update.
	(check_typedef): Update.
	(check_stub_method): Update.
	(init_type): Individually assign flag fields.
	(recursive_dump_type): Don't print entire TYPE_FLAGS field.  Do
	print TYPE_FIXED_INSTANCE, TYPE_STUB_SUPPORTED, and TYPE_NOTTEXT.
	(copy_type_recursive): Copy the entire main type.  Don't use
	TYPE_FLAGS.
	* features/rs6000/powerpc-altivec64l.c
	(initialize_tdesc_powerpc_altivec64l): Update.
	* features/rs6000/powerpc-altivec64.c
	(initialize_tdesc_powerpc_altivec64): Update.
	* features/rs6000/powerpc-altivec32l.c
	(initialize_tdesc_powerpc_altivec32l): Update.
	* features/rs6000/powerpc-altivec32.c
	(initialize_tdesc_powerpc_altivec32): Update.
	* features/rs6000/powerpc-7400.c (initialize_tdesc_powerpc_7400):
	Update.
	* features/arm-with-iwmmxt.c (initialize_tdesc_arm_with_iwmmxt):
	Update.
	* dwarf2read.c (read_structure_type): Update.
	(read_enumeration_type): Likewise.
	(process_enumeration_scope): Likewise.
	(read_tag_pointer_type): Likewise.
	(read_subroutine_type): Likewise.
	(read_subroutine_type): Likewise.
	(read_base_type): Likewise.
	* coffread.c (coff_read_enum_type): Update.
	* ada-valprint.c (adjust_type_signedness): Update.
	* ada-typeprint.c (print_record_field_types): Update.
	* ada-lang.c (packed_array_type): Update.
	(empty_record): Don't reset TYPE_FLAGS.
	(ada_template_to_fixed_record_type_1): Update.
	(ada_template_to_fixed_record_type_1): Likewise.
	(template_to_static_fixed_type): Likewise.
	(to_record_with_fixed_variant_part): Likewise.
	(to_fixed_record_type): Likewise.
	(to_fixed_array_type): Likewise.
	(to_static_fixed_type): Likewise.

2008-08-23  Jim Blandy  <jimb@redhat.com>

	PR macros/607:
	* symmisc.c (print_symbol_bcache_statistics): Include statistics
	for the macro bcache.

2008-08-23  Tom Tromey  <tromey@redhat.com>

	* macrotab.h (struct macro_definition) <kind>: Shrink to one bit.
	(argc): Now 31 bits.

2008-08-22  Tom Tromey  <tromey@redhat.com>

	* NEWS: Move macro entries back under "New commands".

2008-08-22  Ulrich Weigand  <uweigand@de.ibm.com>

	* breakpoint.c (create_overlay_event_breakpoint): Rename to ...
	(create_overlay_event_breakpoint_1): ... this.  Add OBJFILE parameter.
	(create_overlay_event_breakpoint): Loop over all objfiles to install
	multiple instances of the overlay event breakpoint if present.

2008-08-22  Ulrich Weigand  <uweigand@de.ibm.com>

	* spu-tdep.c (spu_overlay_new_objfile): Only consider SPU objfiles.
	(info_spu_event_command): Command only supported on SPU architecture.
	(info_spu_signal_command): Likewise.
	(info_spu_mailbox_command): Likewise.
	(info_spu_dma_command): Likewise.
	(info_spu_proxydma_command): Likewise.

2008-08-22  Ulrich Weigand  <uweigand@de.ibm.com>

	* infrun.c (adjust_pc_after_break): Do not call get_thread_regcache
	if the thread has already exited.

2008-08-22  Pedro Alves  <pedro@codesourcery.com>

	* infrun.c (proceed): Move back setting previous_inferior_ptid
	from here ...
	(wait_for_inferior): ... to here.
	(fetch_inferior_event): ... and here.

2008-08-21  Ulrich Weigand  <uweigand@de.ibm.com>

	* gdbarch.sh: Include "regcache.h" into gdbarch.c.
	(deprecated_current_gdbarch_select_hack): Call registers_changed
	instead of reinit_frame_cache.
	* gdbarch.c: Regenerate.

2008-08-21  Ulrich Weigand  <uweigand@de.ibm.com>

	* elfread.c (elf_symtab_read): Do not relocate thread-local symbols.

2008-08-21  Daniel Jacobowitz  <dan@codesourcery.com>

	* xcoffread.c (SYMNAME_ALLOC): Correct syntax.

2008-08-21  Ulrich Weigand  <uweigand@de.ibm.com>

	* findvar.c (locate_var_value): Do not call get_frame_arch
	with a NULL frame argument.

2008-08-21  Ulrich Weigand  <uweigand@de.ibm.com>

	* frame.h (frame_map_regnum_to_name): Remove prototype.
	(frame_map_name_to_regnum): Remove prototype.
	* frame.c (frame_map_regnum_to_name): Remove.
	(frame_map_name_to_regnum): Remove.
	(frame_unwind_register_value): Use user_reg_map_regnum_to_name
	instead of frame_map_regnum_to_name.
	* ax-gdb.c: Include "user-regs.h".
	(gen_expr): Use user_reg_map_name_to_regnum instead of
	frame_map_name_to_regnum.
	* eval.c:  Include "user-regs.h".
	(evaluate_subexp_standard): Use user_reg_map_name_to_regnum
	instead of frame_map_name_to_regnum.
	* infcmd.c (registers_info): Likewise.
	* parse.c: Include "user-regs.h".
	(write_dollar_variable): Use user_reg_map_name_to_regnum
	instead of frame_map_name_to_regnum.
	* tracepoint.c: Include "user-regs.h".
	(encode_actions): Use user_reg_map_name_to_regnum
	instead of frame_map_name_to_regnum.
	* valops.c: Include "user-regs.h".
	(value_fetch_lazy): Use user_reg_map_regnum_to_name instead
	of frame_map_regnum_to_name.

2008-08-21  Ulrich Weigand  <uweigand@de.ibm.com>

	* ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): Read
	and manually relocate .opd contents from BFD instead of reading
	them from target memory.

2008-08-21  Daniel Jacobowitz  <dan@codesourcery.com>

	* dwarf2read.c (processing_current_prefix): Delete static
	variable.
	(process_full_comp_unit): Do not set processing_current_prefix.
	(dwarf2_full_name): New function.
	(read_func_scope): Do not set processing_current_prefix.  Use
	determine_prefix.
	(read_structure_type): Do not set processing_current_prefix.  Remove
	unused inner cleanup.
	(process_structure_scope): Do not set processing_current_prefix.
	(read_enumeration_type): Use dwarf2_full_name.
	(determine_class_name): Return a const char *.  Put the result
	on the objfile obstack.  Use dwarf2_full_name.
	(read_namespace_type): New function.
	(read_namespace): Do not create the type here.  Use
	determine_prefix.
	(read_typedef): Use dwarf2_full_name.  Do not pass the name
	to init_type.
	(read_base_type): Do not pass the name to init_type.  Handle
	TYPE_FLAG_NOSIGN.
	(read_unspecified_type): Do not pass the name to init_type.
	(new_symbol): Use dwarf2_full_name instead of
	processing_current_prefix.
	(read_type_die): Do not set processing_current_prefix.  Handle
	DW_TAG_namespace.
	(determine_prefix): Handle specifications.  Return the result
	on the objfile obstack.  Handle unions correctly.

2008-08-21  Daniel Jacobowitz  <dan@codesourcery.com>

	* buildsym.c (add_symbol_to_list): Do not call
	cp_scan_for_anonymous_namespaces here.
	(finish_block): Do not call cp_set_block_scope here.
	* cp-namespace.c (processing_has_namespace_info)
	(processing_current_prefix): Delete.
	(cp_initialize_namespace): Do not initialize
	processing_has_namespace_info.
	(cp_scan_for_anonymous_namespaces): Use SYMBOL_DEMANGLED_NAME.  Do
	not check processing_has_namespace_info.
	(cp_set_block_scope): Take prefix and namespace info flag as
	arguments.  Honor namespaces regardless of a demangled name.
	* cp-support.h (processing_has_namespace_info)
	(processing_current_prefix): Delete declarations.
	(cp_set_block_scope): Update prototype.
	* dwarf2read.c (processing_has_namespace_info)
	(processing_current_prefix): New static variables.
	(read_file_scope): Initialize processing_has_namespace_info.
	(read_func_scope): Call cp_set_block_scope for C++.
	(new_symbol): Call cp_scan_for_anonymous_namespaces for C++.
	* symtab.c (symbol_demangled_name): Accept a const argument.
	* symtab.h (symbol_demangled_name): Update prototype.

2008-08-21  Daniel Jacobowitz  <dan@codesourcery.com>

	* ax-gdb.c (gen_var_ref): Use SYMBOL_LINKAGE_NAME.
	* blockframe.c (find_pc_partial_function): Likewise.
	* buildsym.c (find_symbol_in_list): Likewise.
	* c-valprint.c (c_val_print): Likewise.
	* coffread.c (patch_opaque_types, process_coff_symbol): Likewise.
	(coff_read_enum_type): Likewise.  Use SYMBOL_SET_LINKAGE_NAME.
	* cp-support.c (cp_remove_params): Renamed from remove_params and
	made global.
	(overload_list_add_symbol): Update call to remove_params.
	* cp-support.h (cp_remove_params): Declare.
	* dwarf2read.c (process_enumeration_scope): Use SYMBOL_LINKAGE_NAME.
	(dwarf2_const_value): Use SYMBOL_PRINT_NAME.
	* expprint.c (dump_subexp_body_standard): Likewise.
	* f-valprint.c (info_common_command, there_is_a_visible_common_named):
	Use SYMBOL_LINKAGE_NAME to find symbols and SYMBOL_PRINT_NAME
	for messages.
	* findvar.c (read_var_value): Use SYMBOL_LINKAGE_NAME.
	* gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
	* hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
	(hppa_hpux_skip_trampoline_code): Use SYMBOL_LINKAGE_NAME to find
	symbols and SYMBOL_PRINT_NAME for messages.
	* jv-lang.c (add_class_symbol): Use SYMBOL_SET_LINKAGE_NAME.
	* linespec.c (decode_line_2): Use SYMBOL_LINKAGE_NAME.
	* mdebugread.c (parse_symbol): Use SYMBOL_LINKAGE_NAME and
	SYMBOL_SET_LINKAGE_NAME.
	(mylookup_symbol): Use SYMBOL_LINKAGE_NAME.
	* minsyms.c (add_minsym_to_demangled_hash_table): Use
	SYMBOL_SEARCH_NAME.
	(lookup_minimal_symbol): Use SYMBOL_LINKAGE_NAME or
	SYMBOL_MATCHES_SEARCH_NAME, depending on the pass.
	* objfiles.h (ALL_OBJFILE_MSYMBOLS): Use SYMBOL_LINKAGE_NAME.
	* printcmd.c (build_address_symbolic): Use SYMBOL_LINKAGE_NAME.
	(address_info): Use SYMBOL_PRINT_NAME for messages and
	SYMBOL_LINKAGE_NAME for lookups.
	* sol-thread.c (info_cb): Use SYMBOL_PRINT_NAME for messages.
	* stabsread.c (patch_block_stabs, define_symbol)
	(read_type, read_enum_type, common_block_end)
	(cleanup_undefined_types_1, scan_file_globals): Use
	SYMBOL_LINKAGE_NAME, SYMBOL_SET_LINKAGE_NAME, ALL_OBJFILE_MSYMBOLS,
	and SYMBOL_PRINT_NAME.
	* stack.c (print_frame_args): Use SYMBOL_LINKAGE_NAME.
	(print_frame, frame_info): Use SYMBOL_PRINT_NAME for output.  Use
	cp_remove_params instead of cplus_demangle.
	(print_block_frame_labels, print_frame_arg_vars): Use
	SYMBOL_LINKAGE_NAME.
	* symmisc.c (dump_msymbols): Use ALL_OBJFILE_MSYMBOLS and
	SYMBOL_LINKAGE_NAME.
	(dump_symtab_1, print_symbol, print_partial_symbols)
	(maintenance_check_symtabs): Use SYMBOL_LINKAGE_NAME.
	* symtab.h (DEPRECATED_SYMBOL_NAME): Delete.
	(SYMBOL_SET_LINKAGE_NAME): New.
	(SYMBOL_SET_NAMES): Add a comment.
	* tracepoint.c (set_traceframe_context, validate_actionline)
	(collect_symbol, scope_info): Use SYMBOL_LINKAGE_NAME for
	lookups and SYMBOL_PRINT_NAME for output.
	* typeprint.c (typedef_print): Use SYMBOL_LINKAGE_NAME.
	* xcoffread.c (process_xcoff_symbol): Use SYMBOL_SET_LINKAGE_NAME.

2008-08-21  Pedro Alves  <pedro@codesourcery.com>

	* arm-tdep.c (arm_pc_is_thumb): Use obj_section_addr.
	* hppa-hpux-tdep.c (hppa_hpux_find_dummy_bpaddr): Likewise.
	* hppa-linux-tdep.c (hppa_linux_find_global_pointer): Use
	obj_section_addr and obj_section_endaddr.
	* hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Likewise.
	* hppabsd-tdep.c (hppabsd_find_global_pointer): Likewise.
	* ia64-tdep.c (ia64_find_global_pointer): Likewise.
	(find_extant_func_descr): Likewise.
	* solib-frv.c (frv_relocate_main_executable): Use
	obj_section_addr.
	* xstormy16-tdep.c (xstormy16_find_jmp_table_entry): Use
	obj_section_addr and obj_section_endaddr.

2008-08-21  Paul N. Hilfinger  <hilfinger@adacore.com>

	* NEWS: Amplify last entry on boolean types in Ada.

2008-08-20  Daniel Jacobowitz  <dan@codesourcery.com>

	* dwarf2read.c (die_specification, dwarf2_extension, follow_die_ref):
	Make the dwarf2_cu * parameter output as well as input.  Update it if
	we follow a reference to another CU.
	(read_func_scope, determine_class_name, namespace_name, dwarf2_attr)
	(die_type, die_containing_type): Update calls to changed functions.
	Use the returned CU along with the returned DIE.
	(read_namespace): Use dwarf2_attr instead of dwarf2_extension.

2008-08-20  Daniel Jacobowitz  <dan@codesourcery.com>

	* dwarf2read.c (queue_comp_unit): Take an objfile argument.  Read
	in the DIEs here.
	(process_queue): Do not read in the DIEs here.
	(psymtab_to_symtab_1): Update call to queue_comp_unit.
	(read_full_die): Do not call queue_comp_unit from here.
	(maybe_queue_comp_unit): New function.
	(follow_die_ref): Use it.

2008-08-20  Daniel Jacobowitz  <dan@codesourcery.com>

	* dwarf2read.c (struct attribute): Move earlier.
	(struct die_info): Change attrs to a trailing array.
	(dwarf_alloc_die): Take the number of attributes.  Allocate space
	for them.
	(read_full_die): Update call to dwarf_alloc_die.  Do not manually
	allocate attributes.

2008-08-20  Daniel Jacobowitz  <dan@codesourcery.com>

	* dwarf2read.c (REF_HASH_SIZE): Delete.
	(struct dwarf2_cu): Replace die_ref_table with die_hash.
	(struct die_info): Remove next_ref.
	(store_in_ref_table): Remove offset argument.  Rewrite to use
	htab_find_slot_with_hash.
	(die_hash, die_eq): New.
	(read_comp_unit): Allocate the die_hash.
	(read_die_and_children): Update call to store_die_ref.
	(follow_die_ref): Rewrite to use htab_find_with_hash.

2008-08-20  Daniel Jacobowitz  <dan@codesourcery.com>

	* dwarf2read.c (free_die_list, copy_die): Delete.
	(dwarf_alloc_die): Take a CU argument.  Allocate the new DIE
	on the obstack.
	(read_full_die): Update call to dwarf_alloc_die.  Allocate
	attributes on the CU obstack.
	(free_one_comp_unit): Do not call free_die_list.

2008-08-20  Daniel Jacobowitz  <dan@codesourcery.com>

	* dwarf2read.c (read_die_and_children): Ignore NULL DIEs.
	(read_die_and_siblings): Likewise.  Do not add padding DIEs to the
	sibling list.
	(read_full_die): Do not allocate DIEs for abbrev 0.
	(follow_die_ref): Correct error message.

2008-08-20  Pedro Alves  <pedro@codesourcery.com>

	* linespec.c (symtab_from_filename): Also throw NOT_FOUND_ERROR if
	there are no symbols loaded, instead of throwing a generic error.
	(decode_variable): Likewise.

2008-08-20  Pedro Alves  <pedro@codesourcery.com>

	* objfiles.h (struct obj_section): Remove addr and endaddr fields.
	(obj_section_offset, obj_section_addr, obj_section_endaddr): New
	macros.
	* objfiles.c (add_to_objfile_sections): Don't set addr, endaddr
	and offset.  Use size_t instead of unsigned long.
	(build_objfile_section_table): Use size_t instead of unsigned
	long.
	(objfile_relocate): Don't relocate s->addr and s->endaddr, they're
	gone.
	(find_pc_sect_section): Use obj_section_addr and
	obj_section_endaddr.
	* symfile.c (symfile.c): Remove code that maps sections
	offsets in "addr" to the object's sections.
	* blockframe.c (find_pc_partial_function): Use obj_section_endaddr.
	* gcore.c (gcore_create_callback): Use obj_section_addr and
	obj_section_endaddr.
	* maint.c (print_objfile_section_info): Likewise.
	* printcmd.c (sym_info): Use obj_section_addr and
	obj_section_endaddr.
	* symtab.c (fixup_section): Likewise.

2008-08-20  Mark Kettenis  <kettenis@gnu.org>

	* sparc-tdep.c: Make some comments catch up with reality.

2008-08-20  Vladimir Prus  <vladimir@codesourcery.com>

	* NEWS: Mention 'set target-async'

2008-08-19  Vladimir Prus  <vladimir@codesourcery.com>

	* infrun.c (resume): If the thread is placed to the deferred step
        queue, mark it as running.

2008-08-19  Vladimir Prus  <vladimir@codesourcery.com>

	Make sure target supports non-stop.
        * infcmd.c (run_command_1, attach_command): If non-stop mode
        is requested, verify the target supports it.
        * linux-nat.c (linux_nat_supports_non_stop): New.
        (linux_nat_add_target): Register the above.
        * target.c (find_default_supports_non_stop)
        (target_supports_non_stop): New.
        (init_dummy_target): Register find_default_supports_non_stop.
        * target.h (struct target_ops): New field to_supports_non_stop.
        (target_supports_non_stop): New.

2008-08-19  Pedro Alves  <pedro@codesourcery.com>
  	    Vladimir Prus  <vladimir@codesourcery.com>

	* target.c (target_async_permitted, target_async_permitted_1)
        (set_maintenance_target_async_permitted)
        (show_maintenance_target_async_permitted): New.
        (initialize_targets): Register 'set target-async'.
        * target.h (target_async_permitted): Declare.
        * linux-nat.c (linux_nat_async_enabled)
        (linux_nat_async_permitted, set_maintenance_linux_async_permitted)
        (show_maintenance_linux_async_permitted): Remove.
        (sigchld_handler, linux_nat_is_async_p, linux_nat_can_async_p)
        (get_pending_events, linux_nat_async): Use target_async_permitted.
        (linux_nat_set_async_mode): Remove, moving the only used bits
        into...
        (linux_nat_setup_async): This.
        (_initialize_linux_nat): Do not register 'maint set linux-async'.
        Use linux_nat_setup_async.
        * remote.c (remote_async_permitted, remote_async_permitted_set)
        (set_maintenance_remote_async_permitted)
        (show_maintenance_remote_async_permitted): Remove.
        (remote_open_1, remote_terminal_inferior, remote_can_async_p)
        (remote_is_async_p): Use target_async_permitted.
        (_initialize_remote): Don't register 'main set remote-async'.
        * mi/mi-cmds.c (mi_cmds): Register -list-target-features.
        * mi/mi-cmds.h (mi_cmd_list_target_features): New.
        * mi/mi-main.c (mi_cmd_list_target_features): New.

2008-08-19  Vladimir Prus  <vladimir@codesourcery.com>

	* target.c (maybe_kill_then_attach)
        (maybe_kill_then_create_inferior): Remove.
        (update_current_target): Do not default to_attach,
        to_create_inferiour, to_is_async_p.

2008-08-19  Paul N. Hilfinger  <hilfinger@adacore.com>
	
	Changes for supporting boolean types in debugging data.
	* ada-lang.c (discrete_type_high_bound,discrete_type_low_bound): Change 
	API to return LONGEST values rather than struct values.
	(ada_evaluate_subexp): Change to use new API of discrete_type_low_bound
	and discrete_type_high_bound.
	(to_fixed_range_type): Create a range type in cases where 
	argument is base type and its limits are representable as ints.
	(ada_is_modular_type): Correct so that base type must be integral.
	* ada-lex.l (TRUEKEYWORD,FALSEKEYWORD): Make 'true' and 'false' 
	keywords when they appear alone, since we are phasing out 
	direct representation of these identifiers in debugging data.
	* ada-exp.y: Define 'true' and 'false' as primaries.
	(type_boolean): New function.
	(type_int,type_long,type_long_long,type_floattype_double)
	(type_long_double): Remove uses of current_gdbarch for consistency
	with type_boolean.
	(write_int): Change comment to indicate that it might write boolean 
	constant as well.
	* ada-typeprint.c (ada_print_type): Print '(false, true)' for boolean
	type, since will no longer be represented as enumerated type in 
	debugging data.
	* ada-valprint.c (print_optional_low_bound): Handle boolean case
	as well.
	* NEWS: Note support boolean types.
	
2008-08-18  Pedro Alves  <pedro@codesourcery.com>

	* bsd-uthread.c (bsd_uthread_close): New.
	(bsd_uthread_deactivate): Don't cleanup here, just unpush the
	target.
	(bsd_uthread_solib_loaded): Fix typo.
	(bsd_uthread_target): Register bsd_uthread_close.

2008-08-18  Pedro Alves  <pedro@codesourcery.com>

	* corelow.c (core_open): Assume there was no upper layer left
	behind from a previous inferior.
	* target.c (pop_all_targets): Rename to ...
	(pop_all_targets_above): ... this.  Add a target stratum
	parameter.  Use it instead of hardcoding the dummy_stratum.
	(pop_all_targets): New, defer to pop_all_targets_above.
	(target_preopen): Use pop_all_targets_above.
	* target.h (pop_all_targets_above): Declare.

2008-08-18  Pedro Alves  <pedro@codesourcery.com>

	* gdbthread.h (thread_change_ptid): Declare.
	* infrun.c (infrun_thread_ptid_changed): New.
	(_initialize_infrun): Attach infrun_thread_ptid_changed to the
	thread_ptid_changed observer.
	* regcache.c (regcache_thread_ptid_changed): New.
	(_initialize_regcache): Attach regcache_thread_ptid_changed to the
	thread_ptid_changed observer.
	* thread.c (thread_change_ptid): New.

2008-08-18  Tom Tromey  <tromey@redhat.com>

	* symfile.c (reread_symbols): Update.
	* solib-sunos.c (allocate_rt_common_objfile): Update.
	* objfiles.c (allocate_objfile): Update.
	* objfiles.h (struct objfile) <md, mmfd, deprecated_obj_private>:
	Remove.

2008-08-18  Tom Tromey  <tromey@redhat.com>

	* gdbtypes.c (copy_type_recursive): Allocate 'stored' on objfile's
	obstack.

2008-08-18  Daniel Jacobowitz  <dan@codesourcery.com>

	* rs6000-tdep.c (struct rs6000_framedata): Add gpr_mask, used_bl,
	lr_register.
	(rs6000_in_function_epilogue_p): Check for bctr.
	(skip_prologue): Initialize lr_register.  Set lr_reg to a register
	number.  Set gpr_mask and used_bl.  Continue scanning while some
	expected registers are not saved.  Set lr_register if LR is not
	stored.
	(rs6000_frame_cache): Handle gpr_mask and lr_register.

2008-08-17  Tom Tromey  <tromey@redhat.com>

	PR gdb/1535:
	* breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): New macros.
	(ep_find_event_name_end): Remove.
	(catch_fork_temporary, catch_vfork_temporary,
	catch_fork_permanent, catch_vfork_permanent): New constants.
	(catch_vfork, catch_fork): Remove.
	(catch_fork_command_1): Add 'command' argument.  Remove
	'fork_kind' and 'tempflag'.  Handle NULL 'arg'.  Update switch for
	all cases.
	(catch_exec_command_1): Add 'command' argument; remove
	'tempflag'.  Handle NULL 'arg'.
	(catch_load_command_1): Likewise.
	(catch_unload_command_1): Likewise.
	(catch_ada_exception_command): Likewise.
	(catch_assert_command): Likewise.
	(catch_catch_command): New function.
	(catch_throw_command): Likewise.
	(catch_command_1): Remove.
	(catch_command): Just call error.
	(tcatch_command): Likewise.
	(catch_cmdlist): New global.
	(tcatch_cmdlist): Likewise.
	(add_catch_command): New function.
	(_initialize_breakpoint): Create "catch" and "tcatch" as prefix
	commands.  Create all catch sub-commands.

2008-08-17  Pedro Alves  <pedro@codesourcery.com>

	* gdbthread.h: Add comments.
	* stack.c (get_selected_block): Return 0 on an exited thread.
	* top.c (execute_command): Check for is_stopped, not !is_running.
	* event-top.c (command_handler): Likewise.

2008-08-16  Pedro Alves  <pedro@codesourcery.com>

	* mi/mi-main.c (mi_cmd_exec_next, mi_cmd_exec_next_instruction)
	(mi_cmd_exec_step, mi_cmd_exec_step_instruction)
	(mi_cmd_exec_finish): Remove "return".

2008-08-16  Pedro Alves  <pedro@codesourcery.com>

	* target.h (pop_all_targets): Declare.
	* target.c (pop_all_targets): New.
	* top.c (quit_target): Pop all targets instead of just closing the
	current.

2008-08-16  Vladimir Prus  <vladimir@codesourcery.com>
	    Thiago Jung Bauermann  <bauerman@br.ibm.com>

	* cli-script.c (read_next_line): Add parse_commands argument.
	(recurse_read_control_structure): Adapt to new read_next_line
	signature.
	(read_command_lines): Add parse_commands argument.
	(define_command): Adapt to new read_command_lines signature.
	(document_command): Likewise.
	* breakpoint.c (commands_command): Likewise.
	* defs.h (read_command_lines): Adjust function prototype.

2008-08-16  Paul N. Hilfinger  <hilfinger@adacore.com>

	* ada-lang.c (pos_atr): Account for the possibility that the 
	argument may be a reference.

2008-08-16  Paul N. Hilfinger  <hilfingr@adacore.com>

	* xcoffread.c (scan_xcoff_symtab): Do not include global symbols
	('F' format) for @FIX names generated by the loader, retaining only
	the minimal symbols (and no partial symbol tables) for these names.
	Fixes warning messages about symbols that are found in partial 
	symbol tables, but not full symbol tables.

2008-08-16  Pedro Alves  <pedro@codesourcery.com>

	* infrun.c (fetch_inferior_event): Only call normal_stop if not
	stopping quietly.

2008-08-15  Luis Machado  <luisgpm@br.ibm.com>

	* rs6000-tdep: Include "features/rs6000/powerpc-vsx32.c".
	Include "features/rs6000/powerpc-vsx64.c".
	(ppc_supply_vsxregset): New function.
	(ppc_collect_vsxregset): New function.
	(IS_VSX_PSEUDOREG): New macro.
	(IS_EFP_PSEUDOREG): New macro.
	(vsx_register_p): New function.
	(ppc_vsx_support_p): New function.
	(rs6000_builtin_type_vec128): New function.
	(rs6000_register_name): Hide upper halves of vs0~vs31.  Return
	correct names for VSX registers and EFPR registers.
	(rs6000_pseudo_register_type): Return correct types for VSX
	and EFPR registers.
	(rs6000_pseudo_register_reggroup_p): Return correct group for
	VSX and EFPR registers.
	(ppc_pseudo_register_read): Rename to dfp_pseudo_register_read.
	(ppc_pseudo_register_write): Rename to dfp_pseudo_register_write.
	(vsx_pseudo_register_read): New function.
	(vsx_pseudo_register_write): New function.
	(efpr_pseudo_register_read): New function.
	(efpr_pseudo_register_write): New function.
	(rs6000_pseudo_register_read): Call new VSX and EFPR read functions.
	(rs6000_pseudo_register_write): Call new VSX and EFPR write functions.
	(rs6000_gdbarch_init): Declare have_vsx.
	Initialize new upper half VSX registers.
	Initialize VSX-related and EFPR-related pseudo-registers variables.
	Adjust the number of pseudo registers accordingly.

	* ppc-linux-nat.c: Define PTRACE_GETVSXREGS, PTRACE_SETVSXREGS
	and SIZEOF_VSRREGS.
	(gdb_vsxregset_t): New type.
	(have_ptrace_getsetvsxregs): New variable.
	(fetch_vsx_register): New function.
	(fetch_register): Handle VSX registers.
	(fetch_vsx_registers): New function.
	(fetch_ppc_registers): Handle VSX registers.
	(store_ppc_registers): Handle VSX registers.
	(store_vsx_register): New function.
	(store_register): Handle VSX registers.
	(store_vsx_registers): New function.
	(ppc_linux_read_description): Handle VSX-enabled inferiors.
	(gdb_vsxregset_t): New type.
	(supply_vsxregset): New function.
	(fill_vsxregset): New function.

	* ppc-tdep.h (vsx_register_p): New prototype.
	(vsx_support_p): New prototype.
	(ppc_vsr0_regnum): New variable.
	(ppc_vsr0_upper_regnum): Likewise.
	(ppc_efpr0_regnum): Likewise.
	(ppc_builtin_type_vec128): New type.
	(ppc_num_vsrs): New constant.
	(ppc_num_vshrs): New constant.
	(ppc_num_efprs): Likewise.
	Define POWERPC_VEC_VSX PPC_VSR0_UPPER_REGNUM and PPC_VSR31_UPPER_REGNUM.
	(ppc_supply_vsxregset): New prototype.
	(ppc_collect_vsxregset): New prototype.

	* ppc-linux-tdep.c: Include "features/rs6000/powerpc-vsx32l.c"
	Include "features/rs6000/powerpc-vsx64l.c".
	(_initialize_ppc_linux_tdep): Initialize VSX-enabled targets.
	(ppc_linux_regset_sections): Add new ".reg-ppc-vsx" field.
	(ppc32_linux_vsxregset): New 32-bit VSX-enabled regset.
	(ppc_linux_regset_from_core_section): Handle VSX core section.
	(ppc_linux_core_read_description): Support VSX-enabled core files.

	* ppc-linux-tdep.h: Declare *tdesc_powerpc_vsx32l
	Declare tdesc_powerpc_vsx64l

	* corelow.c (get_core_register_section): Support VSX-enabled
	core files.

	* features/rs6000/power-vsx.xml: New VSX descriptions.
	* features/rs6000/powerpc-vsx32.xml: New file.
	* features/rs6000/powerpc-vsx32l.xml: New file.
	* features/rs6000/powerpc-vsx64.xml: New file.
	* features/rs6000/powerpc-vsx64l.xml: New file.
	* features/rs6000/powerpc-vsx32.c: New file (generated).
	* features/rs6000/powerpc-vsx32l.c: New file (generated).
	* features/rs6000/powerpc-vsx64.c: New file (generated).
	* features/rs6000/powerpc-vsx64l.c: New file (generated).
	* features/Makefile: Updated with new descriptions.
	* regformats/rs6000/powerpc-vsx32l.dat: New file (generated).
	* regformats/rs6000/powerpc-vsx64l.dat: New file (generated).

2008-08-15  Vladimir Prus  <vladimir@codesourcery.com>

	* ia64-linux.nat (_initialize_ia64_linux_nat): Don't
	call linux_target twice.

2008-08-14  Aleksandar Ristovski  <aristovski@qnx.com>

	* nto-tdep.c (lm_info): Updated struct lm_info definition from
	solib-svr4.c
	(LM_ADDR): Use l_addr if available; if not, use link map and set 
	l_addr.

2008-08-14  Tom Tromey  <tromey@redhat.com>

	* macrocmd.c (macro_define_command): Check for NULL argument.
	(macro_undef_command): Likewise.

2008-08-14  Pedro Alves  <pedro@codesourcery.com>

	* infcmd.c (continue_1): Add an ERROR_NO_INFERIOR call.

2008-08-13  Pedro Alves  <pedro@codesourcery.com>

	* breakpoint.c (always_inserted_auto, always_inserted_on)
	(always_inserted_off, always_inserted_enums): New.
	(always_inserted_mode): Change type to char* and point to
	always_inserted_auto.
	(show_always_inserted_mode): In auto mode, also show the current
	effect of the option.
	(breakpoints_always_inserted_mode): Adjust for the new auto mode.
	(_initialize_breakpoint): Make the "set breakpoints
	always-inserted" command an enum command.  Extend help to describe
	the auto mode.

2008-08-13  Ulrich Weigand  <uweigand@de.ibm.com>

	* spu-tdep.c (info_spu_dma_command): Respect TSQV (tag status
	query valid) bit.  Ignore bits outside the condition field.
	(info_spu_proxydma_command): Ignore bits outside the field.

2008-08-12  Michael Snyder  <msnyder@vmware.com>

	* MAINTAINERS: Update my email address.

2008-08-12  Ulrich Weigand  <uweigand@de.ibm.com>

	* ppc-linux-nat.c (ppc_linux_get_hwcap): Really get AT_HWCAP.

2008-08-12  Pedro Alves  <pedro@codesourcery.com>

	Add no-ack mode to the remote protocol --- optionally stop ACKing
	packets and responses when we have a reliable communication
	medium.

	Based on Apple's GDB, by Jason Molenda <jmolenda@apple.com>

	* remote.c (struct remote_state): Add noack_mode field.
	(PACKET_QStartNoAckMode): New.
	(remote_start_remote): Don't any outstanding packet here.
	(remote_open_1): Clear noack_mode.  Ack any outstanding packet
	here.  Activate noack mode if requested.
	(remote_protocol_features): Add QStartNoAckMode.
	(remote_open_1):
	(putpkt_binary): Don't send ack in noack mode.
	(read_frame): Don't recompute the checksum in noack mode.
	(getpkt_sane): Skip sending ack if in noack mode.
	(_initialize_remote): Add set/show remote noack mode.
	* NEWS:  Note the new features.

2008-08-11  Kevin Buettner  <kevinb@redhat.com>

 	* rs6000-tdep.c (BL_MASK, BL_INSTRUCTION, BL_DISPLACEMENT_MASK):
 	New macros.
 	(rs6000_skip_main_prologue): New function.
 	(rs6000_gdb_arch_init): Register rs6000_skip_main_prologue.

2008-08-11  Sandra Loosemore  <sandra@codesourcery.com>

	* MAINTAINERS (Write After Approval):  Add self.

2008-08-11  Stan Shebs  <stan@codesourcery.com>

	ARM BE8 support.
	* disasm.c (gdb_disassemble_info): Set endian_code.
	* gdbarch.sh (gdbarch_info): New field byte_order_for_code.
	* gdbarch.h, gdbarch.c: Regenerate.
	* arch-utils.c (initialize_current_architecture): Set the
	default byte_order_for_code.
	(gdbarch_info_init): Ditto.
	(gdbarch_info_fill): Ditto.
	* arm-tdep.c (SWAP_INT, SWAP_SHORT): New macros.
	(thumb_analyze_prologue): Swap halfword if code endianness is
	different from general endianness.
	(arm_skip_prologue): Similarly.
	(arm_scan_prologue): Ditto.
	(thumb_get_next_pc): Ditto.
	(arm_get_next_pc): Ditto.
	(arm_gdbarch_init): Set byte_order_for_code from BE8 flag,
	choose correct endianness for breakpoints.

2008-08-10  Pedro Alves  <pedro@codesourcery.com>

	* bsd-kvm.c: Include "gdbthread.h".
	(bsd_kvm_ptid): New.
	(bsd_kvm_open): Add a main thread.
	(bsd_kvm_close): Delete it.
	(bsd_kvm_thread_alive): New.
	(bsd_kvm_pid_to_str): New.
	(bsd_kvm_add_target): Register bsd_kvm_thread_alive and
	bsd_kvm_pid_to_str.
	(bsd_kvm_add_target): Initialize bsd_kvm_ptid.

2008-08-09  Pedro Alves  <pedro@codesourcery.com>

	* buildsym.c (start_subfile): Properly cast sentinel in concat
	call.
	* cp-name-parser.y: Include "config.h".
	* xml-tdesc.c (fetch_xml_from_file): Properly cast sentinel in
	concat call.
	* gdb_select.h: Include sys/time.h if sys/select.h is not
	available.

2008-08-09  Pedro Alves  <pedro@codesourcery.com>

	* go32-nat.c: Include "gdbthread.h".
	(go32_stop, go32_kill_inferior): Delete the main thread.
	(go32_create_inferior): Add it.
	(go32_thread_alive, go32_pid_to_str): New.
	(init_go32_ops): Register go32_thread_alive and go32_pid_to_str.

2008-08-09  Pedro Alves  <pedro@codesourcery.com>

	* go32-nat.c (fetch_register, store_register): Pass the regcache
	gdbarch to i386_fp_regnum_p and i386_fpc_regnum_p.
	(go32_xfer_memory): Change type of myaddr parameter to gdb_byte.
	(struct seg_descr, struct seg_descr): pack the whole struct
	instead of each member individually.

2008-08-09  Andreas Schwab  <schwab@suse.de>

	* python/python.c (_initialize_python): Use unabbreviated commands
	in prefix name.

2008-08-09  Daniel Jacobowitz  <dan@codesourcery.com>

	* Makefile.in (stamp-h): Also create .deps.

2008-08-09  Tom Tromey  <tromey@redhat.com>

	* Makefile.in (generated_files): Add GNULIB_H.

2008-08-09  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>

	* solib-pa64.c (pa64_solib_create_inferior_hook): Don't set
	DT_HP_DEBUG_PRIVATE.  Add warning if DT_HP_DEBUG_PRIVATE is not set.
	Revise comment.
	(pa64_current_sos): Remove map private warning warning.
	* solib-som.c: Include string.h and sys/utsname.h.
	(get_hpux_major_release): New function.
	(som_solib_create_inferior_hook): Read dynamic linker header.  Warn
	about shared library private mapping on HP-UX 11 and later.  Only force
	private mapping of shared libraries on HP-UX 10 and earlier.
	(link_map_start): Delete warning.

2008-08-09  Xuepeng Guo  <xuepeng.guo@intel.com>
	    H.J. Lu  <hongjiu.lu@intel.com>
	    Mark Kettenis <kettenis@gnu.org>

	* amd64-tdep.c (amd64_frame_cache): Add saved_sp_reg.
	(amd64_init_frame_cache): Initialize saved_sp_reg.
	(amd64_analyze_stack_align): New.
	(amd64_analyze_prologue): Call it.
	(amd64_frame_cache): Use saved_sp_reg if it is invalid.  Don't set
	%rip to 8 when halfway aligning the stack.

	* amd64-tdep.h (amd64_regnum): Add AMD64_R9_REGNUM to
	AMD64_R14_REGNUM.

	* i386-tdep.c (i386_frame_cache): Remove stack_align.  Add
	saved_sp_reg.
	(i386_alloc_frame_cache): Remove stack_align.  Initialize
	saved_sp_reg to -1.
	(i386_analyze_stack_align): Rewrite.
	(i386_frame_cache): Use saved_sp_reg if it is valid.

2008-08-09  Ulrich Weigand  <uweigand@de.ibm.com>

	* target.c: Include "solib.h".
	(target_pre_inferior): Call no_shared_libraries.
	* infcmd.c (run_command_1): Do not call objfile_purge_solibs
	or clear_solib.
	(attach_command): Do not call clear_solib.

2008-08-09  Mark Kettenis  <kettenis@gnu.org>

	* i386obsd-nat.c (i386obsd_supply_pcb): Supply the right bytes for
	the %eip register.

2008-08-08  Tom Tromey  <tromey@redhat.com>

	* Makefile.in (python.o): Remove dependencies.  Use COMPILE and
	POSTCOMPILE.
	(python-utils.o): Likewise.

2008-08-08  Andreas Schwab  <schwab@suse.de>

	* corefile.c (_initialize_core): Remove spurious paren from set
	gnutarget doc string.

2008-08-08  Luis Machado  <luisgpm@br.ibm.com>

	* ppc-linux-nat.c: Include "auxv.h" and "elf/common.h".
	Define PPC_FEATURE_BOOKE.
	(ppc_linux_get_hwcap): New function.
	(ppc_linux_region_ok_for_hw_watchpoint): Handle PowerPC 440
	4-bytes alignment restrictions.
	(ppc_linux_insert_watchpoint): Handle PowerPC 440-specific
	positioning of the read/write flags.
	(ppc_linux_watchpoint_addr_within_range): Handle PowerPC 440
	4-bytes alignment.

2008-08-08  Pedro Alves  <pedro@codesourcery.com>

	Use ptid_t.tid to store thread ids instead of ptid_t.pid.

	* win32-nat.c (win32_add_thread): Change thread argument type to
	ptid_t.  Adjust.
	(win32_add_thread): Adjust.
	(win32_delete_thread): Change thread argument type to ptid_t.
	Adjust.
	(win32_fetch_inferior_registers, win32_store_inferior_registers)
	(win32_resume, get_win32_debug_event, get_win32_debug_event)
	(win32_wait, win32_pid_to_exec_file, win32_pid_to_str): Adjust.
	(init_win32_ops): Put to_magic last.
	(win32_win32_thread_alive): Adjust.

2008-08-08  Pedro Alves  <pedro@codesourcery.com>

	* remote-m32r-sdi.c (m32r_thread_alive, m32r_pid_to_str): New.
	(init_m32r_ops): Register m32r_thread_alive and m32r_pid_to_str.

2008-08-08  Pedro Alves  <pedro@codesourcery.com>

	* remote-m32r-sdi.c: Include "gdbthread.h".
	(remote_m32r_ptid): New.
	(m32r_close): Delete the main thread.
	(m32r_resume): Set inferior_ptid toA remote_m32r_ptid. Add the
	main thread.
	(m32r_kill, m32r_load, sdireset_command): Delete the main thread.
	(_initialize_remote_m32r): Initialize remote_m32r_ptid.

2008-08-07  Tom Tromey  <tromey@redhat.com>
	    Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* aclocal.m4, configure: Rebuild.
	* configure.in: Call ZW_CREATE_DEPDIR,
	ZW_PROG_COMPILER_DEPENDENCIES, AC_PROG_MAKE_SET.
	(MAKE, GMAKE): New substs.
	* acinclude.m4: Include depstand.m4.
	* Makefile.in (DEPMODE, DEPDIR, COMPILE.post, COMPILE.pre,
	COMPILE, POSTCOMPILE, depcomp): New variables.
	Remove all _h variables.
	Remove many .o targets.
	($(srcdir)/copying.c): avoid backslash-newline after comment
	sign (@maintainer_mode_true@).
	(HFILES_NO_SRCDIR): Regenerate.
	(generated_files): New variable.
	(all_gdbtk_cflags): Likewise.
	(.c.o): Rewrote.
	(init.o, version.o, copying.o): Remove.
	(distclean): Remove DEPDIR.
	(test-cp-name-parser.o, hpux-thread.o, main.o, monitor.o,
	printcmd.o, procfs.o, v850ice.o): Rewrite.
	(cli-cmds.o, cli-decode.o, cli-dump.o, cli-interp.o, cli-logging.o,
	cli-script.o, cli-setshow.o, cli-utils.o): Likewise.
	(gdbtk.o, gdbtk-bp.o, gdbtk-cmds.o, gdbtk-hooks.o, gdbtk-interp.o,
	gdbtk-main.o, gdbtk-register.o, gdbtk-stack.o, gdbtk-varobj.o,
	gdbtk-wrapper.o): Likewise.
	(mi-cmd-break.o, mi-cmd-disas.o, mi-cmd-env.o, mi-cmd-file.o,
	mi-cmds.o, mi-cmd-stack.o, mi-cmd-target.o, mi-cmd-var.o,
	mi-console.o, mi-getopt.o, mi-interp.o, mi-main.o, mi-out.o,
	mi-parse.o, mi-symbol-cmds.o, mi-common.o, signals.o, tui.o,
	tui-command.o, tui-data.o, tui-disasm.o, tui-file.o, tui-hooks.o,
	tui-interp.o, tui-io.o, tui-layout.o, tui-main.o, tui-out.o,
	tui-regs.o, tui-source.o, tui-stack.o, tui-win.o, tui-windata.o,
	tui-wingeneral.o, tui-winsource.o): Likewise.
	(all_object_files): New variable.
	($(all_object_files)): New target.
	Include dependency files, when using GNU Make.

2008-08-07  Ulrich Weigand  <uweigand@de.ibm.com>

	* spu-tdep.c (info_spu_dma_cmdlist): Only show entries with
	the valid bit set.  Ensure display order respects partial
	order defined by dependency bits.

2008-08-06  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>

	* solib-pa64.c (read_dld_descriptor): Return zero if load map is not
	setup.

2008-08-06  Mark Kettenis  <kettenis@gnu.org>

	* i386obsd-nat.c (i386obsd_supply_pcb): Adjust for changes in
	OpenBSD 4.3.

2008-08-06  Vladimir Prus  <vladimir@codesourcery.com>
	    Tom Tromey  <tromey@redhat.com>
	    Thiago Jung Bauermann  <bauerman@br.ibm.com>
	    Doug Evans  <dje@google.com>

	* Makefile.in (SUBDIR_PYTHON_OBS, SUBDIR_PYTHON_SRCS,
	SUBDIR_PYTHON_DEPS, SUBDIR_PYTHON_LDFLAGS, SUBDIR_PYTHON_CFLAGS,
	PYTHON_CFLAGS): New.
	(python_h, python_internal_h): New.
	(cli-script.o): Depend on python.h
	(python.o, python-utils.o): New.
	* cli/cli-script.c (print_command_lines): Handle python_control.
	(execute_control_command): Handle python_control.
	(execute_control_command_untraced): New function.
	(while_command): Call execute_control_command_untraced.
	(if_command): Likewise.
	(get_command_line): Remove static attribute.
	(read_next_line): Handle "python".
	(recurse_read_control_structure): Handle python_control.
	(read_command_lines): Handle python_control.
	Include python.h.
	* cli/cli-script.h (get_command_line): Add prototype.
	(execute_control_command_untraced): Likewise.
	* configure.ac: Add --with-python.
	* defs.h (enum command_control_type) <python_control>: New
	constant.
	* python/python-internal.h: New file.
	* python/python.c: New file.
	* python/python.h: New file.
	* python/python-utils.c: New file.
	* NEWS: Mention Python scripting support and its new commands.

2008-08-06  Ulrich Weigand  <uweigand@de.ibm.com>

	* spu-tdep.c (spu_gdbarch_init): Call set_gdbarch_frame_red_zone_size.

2008-08-06  Phil Muldoon  <pmuldoon@redhat.com>

	* MAINTAINERS (Write After Approval): Add self.

2008-08-06  Phil Muldoon  <pmuldoon@redhat.com>

	* breakpoint.c (hw_breakpoint_used_count): Use breakpoint_enabled.
	(insert_breakpoint_locations): Likewise.

2008-08-05  Phil Muldoon  <pmuldoon@redhat.com>

	* breakpoint.c (create_longjmp_breakpoint): Remove unused struct
	breakpoint.
	(set_longjmp_breakpoint): Likewise.

2008-08-04  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>

	PR build/2490
	* solib-pa64.c: Only compile if both HAVE_ELF_HP_H and __LP64__ are
	defined.

2008-08-05  Tom Tromey  <tromey@redhat.com>

	* bcache.c (deprecated_bcache_added): Initialize obstack.
	(bcache_xmalloc): Don't initialize obstack.
	(bcache_xfree): Conditionally free obstack.
	(bcache_memory_used): Update.

2008-08-05  Tom Tromey  <tromey@redhat.com>

	* symfile.c (add_psymbol_to_bcache): Return a const pointer.  Use
	bcache_full.
	(append_psymbol_to_list): Accept a const pointer.
	(add_psymbol_to_list): Fix const correctness.
	* bcache.h: (deprecated_bcache_added, deprecated_bcache): Remove.
	(bcache_full): Declare.
	* bcache.c (bcache_data, deprecated_bcache): Remove.
	(bcache): Use bcache_full.
	(bcache_full): Rename from deprecated_bcache_added.  Change return
	type.

2008-08-04  Stan Shebs  <stan@codesourcery.com>

	* solib-svr4.c (BKPT_AT_SYMBOL): Remove, always defined.
	(bkpt_names): Remove SOLIB_BKPT_NAME, never defined.
	(enable_break): Remove test of BKPT_AT_SYMBOL.

2008-08-02  Keith Seitz  <keiths@redhat.com>

	* acinclude.m4: Include ../config/tcl.m4 to pick up
	standard Tcl configury bits.
	Remove all Tcl, Tk, Itcl, Itk, etc definitions.
	* configure.ac: Don't check if ../itcl exists when building
	gdbtk. It could be installed.
	Rewrite gdbtk configury to allow for using system-supplied
	Tcl and Tk. Gdbtk no longer requires build-time access to
	itcl and itk.
	* Makefile.in: Remove everything related to itcl and itk.
	Rewrite the Tcl bits for gdbtk to correspond to rewrite of
	configure.ac.
	Remove v850ice.o build rule.
	(ALL_TCL_CFLAGS): New convenience defintion. Change all
	gdbtk sources to use it.
	* configure: Regenerate.

2008-07-31  Stan Shebs  <stan@codesourcery.com>

	* coffread.c (coff_symtab_read): Remove FUNCTION_EPILOGUE_SIZE.

2008-07-30  Stan Shebs  <stan@codesourcery.com>

	* objfiles.c (TARGET_KEEP_SECTION): Remove.
	(add_to_objfile_sections): Remove use.

2008-07-29  Tom Tromey  <tromey@redhat.com>

	* cli/cli-decode.c (lookup_cmd_1): Use memcpy.
	(lookup_cmd_composition): Likewise.

2008-07-29  Tom Tromey  <tromey@redhat.com>

	* cli/cli-cmds.c (edit_command): Remove unused variables.  Delete
	dead code.  Fix indentation.

2008-07-29  Stan Shebs  <stan@codesourcery.com>

	* main.c (captured_main): Remove long-unused #if 0 blocks.

2008-07-28  Tom Tromey  <tromey@redhat.com>

	* annotate.h (deprecated_annotate_starting_hook): Remove.
	(deprecated_annotate_stopped_hook): Remove.
	(deprecated_annotate_exited_hook): Remove.
	* Makefile.in (annotate.o): Depend on observer_h.
	* top.c (deprecated_delete_breakpoint_hook): Remove.
	(deprecated_create_breakpoint_hook): Likewise.
	(deprecated_modify_breakpoint_hook): Likewise.
	* interps.c (clear_interpreter_hooks): Update for removed hooks.
	* breakpoint.c (mention): Don't call removed hook.
	(delete_breakpoint): Likewise.
	(disable_breakpoint): Likewise.
	(do_enable_breakpoint): Likewise.
	* annotate.c: Include observer.h.
	(breakpoint_changed): Change type of argument.
	(_initialize_annotate): Register observers.
	(deprecated_annotate_starting_hook): Remove.
	(deprecated_annotate_stopped_hook): Remove.
	(deprecated_annotate_exited_hook): Remove.
	(annotate_starting): Update for hook removal.
	(annotate_stopped): Likewise.
	(annotate_exited): Likewise.
	* defs.h (deprecated_delete_breakpoint_hook): Remove.
	(deprecated_create_breakpoint_hook): Likewise.
	(deprecated_modify_breakpoint_hook): Likewise.

2008-07-28  Tom Tromey  <tromey@redhat.com>

	* main.c (captured_main): Don't use BEFORE_MAIN_LOOP_HOOK.

2008-07-27  Daniel Jacobowitz  <dan@codesourcery.com>

	* configure.ac: Check for the GNU/Linux ptrace signature.
	* configure: Regenerated.

2008-07-27  Daniel Jacobowitz  <dan@codesourcery.com>

	* linux-nat.c (resume_callback): Add more debugging output.
	(linux_nat_has_pending_sigint): New function, based on
	linux_nat_has_pending.
	(set_ignore_sigint, maybe_clear_ignore_sigint): New functions.
	(stop_wait_callback): Remove flush_mask handling.  Honor
	ignore_sigint.  Call maybe_clear_ignore_sigint.  Pass NULL
	to recursive calls.
	(linux_nat_has_pending, flush_callback): Remove.
	(linux_nat_filter_event): Check for ignore_sigint.
	(linux_nat_wait): Remove flush_mask support and call to
	flush_callback.  Use set_ignore_sigint and maybe_clear_ignore_sigint.
	* linux-nat.h (struct lwp_info): Add ignore_sigint field.

2008-07-27  Daniel Jacobowitz  <dan@codesourcery.com>

	* linux-nat.c (count_events_callback, select_event_lwp_callback): Only
	report events from resumed threads.

2008-07-27  Daniel Jacobowitz  <dan@codesourcery.com>

	* mips-linux-tdep.c (mips_linux_syscall_next_pc): New function.
	(mips_linux_init_abi): Set tdep->syscall_next_pc.
	* mips-tdep.c (enum mips_fpu_type, struct gdbarch_tdep): Move to
	mips-tdep.h.
	(mips32_next_pc): Handle the syscall instruction.
	* mips-tdep.h (enum mips_fpu_type, struct gdbarch_tdep): New,
	from mips-tdep.c.  Add syscall_next_pc to gdbarch_tdep.

2008-07-26  Tom Tromey  <tromey@redhat.com>

	PR gdb/1158:
	* valops.c (value_struct_elt): Treat function-valued field as a
	static method.

2008-07-26  Tom Tromey  <tromey@redhat.com>

	PR gdb/1136:
	* macroexp.c (get_punctuator) <punctuators>: Rearrange to put
	longer tokens first.

2008-07-26  Vladimir Prus  <vladimir@codesourcery.com>

	Kill cmd_async_ok.
	* cli/cli-decode.h (CMD_ASYNC_OK, set_cmd_async_ok)
	(get_cmd_async_ok): Remove.
	* cli/cli-decode.c (set_cmd_async_ok, get_cmd_async_ok): Remove.
	* cli/cli-cmds.c (init_cli_cmds): Don't use set_cmd_async_ok.
	* infcmd.c (_initialize_infcmd): Likewise.
	* thread.c (_initialize_thread): Likewise.

2008-07-25  Joseph Myers  <joseph@codesourcery.com>

	* mips-tdep.c (mips_n32n64_push_dummy_call): Handle passing
	128-bit long doubles in even-odd pairs of FPRs.  Do not
	right-align float arguments for big-endian.
	(mips_n32n64_return_value): Apply return value convention for
	structs containing one or two floating-point values to soft-float
	as well as hard-float.  Handle 128-bit long doubles in such
	structs.
	(mips_o32_push_dummy_call): Only skip one integer register for a
	float argument passed in an FPR.

2008-07-25  Tom Tromey  <tromey@redhat.com>

	* tui/tui-hooks.c: Include observer.h.
	(tui_event_default, tui_old_event_hooks, tui_event_hooks):
	Remove.
	(tui_bp_created_observer, tui_bp_deleted_observer,
	tui_bp_modified_observer): New globals.
	(tui_install_hooks): Use observers, not events.
	(tui_remove_hooks): Likewise.
	* mi/mi-cmd-break.c: Include observer.h, not gdb-events.h.
	(mi_breakpoint_observers_installed, mi_can_breakpoint_notify): New
	globals.
	(breakpoint_notify): Check mi_can_breakpoint_notify.
	(breakpoint_hooks): Remove.
	(mi_cmd_break_insert): Attach observers.  Don't use events.
	* tracepoint.c: Include observer.h, not gdb-events.h.
	(tracepoint_operation, trace_pass_command): Notify observer.
	* interps.c: Don't include gdb-events.h.
	(clear_interpreter_hooks): Don't call clear_gdb_event_hooks.
	* gdbarch.c: Rebuild.
	* gdbarch.sh: Emit include for observer.h, not gdb-events.h.
	(deprecated_current_gdbarch_select_hack): Notify observer.
	* breakpoint.h: Don't include gdb-events.h.
	* breakpoint.c: Don't include gdb-events.h.
	(condition_command): Notify observer.
	(commands_command): Likewise.
	(commands_from_control_command): Likewise.
	(mention, delete_breakpoint, set_ignore_count): Likewise.
	(disable_breakpoint, do_enable_breakpoint): Likewise.
	* Makefile.in (gdb_events_h): Remove.
	(breakpoint_h): Update.
	(COMMON_OBS): Remove gdb-events.o.
	(gdb-events.o): Remove.
	(breakpoint.o, gdbarch.o, interps.o, tracepoint.o, gdbtk-bp.o,
	gdbtk-hooks.o, mi-cmd-break.o, tui-hooks.o): Update.
	* gdb-events.c: Remove.
	* gdb-events.h: Remove.
	* gdb-events.sh: Remove.

2008-07-24  Pedro Alves  <pedro@codesourcery.com>

	* remote.c (remote_threads_extra_info): Don't query the remote
	server about info on the internally added main thread.

2008-07-24  Aleksandar Ristovski  <aristovski@qnx.com>

	* nto-procfs.c (procfs_attach): Populate initial thread list.
	(procfs_wait): Return new pid, built from the inferior status.

2008-07-23  Thiago Jung Bauermann  <bauerman@br.ibm.com>

	* configure.ac (CONFIG_INITS): Delete long obsoleted variable.
	* configure: Regenerate.

2008-07-23  Aleksandar Ristovski  <aristovski@qnx.com>

	* nto-procfs.c (procfs_xfer_memory): Changed signature.
	(procfs_resume): Workaround for dereferencing type-punned pointer
	warning.
	* nto-tdep.c (nto_parse_redirection): Change signature to be const
	correct.
	* nto-tdep.h (nto_parse_redirection): Likewise.

2008-07-21  Stan Shebs  <stan@codesourcery.com>

	Scrub remnants of IN_SOLIB_DYNSYM_RESOLVE_CODE.
	* gdbarch.sh: Adjust comment to refer to
	in_solib_dynsym_resolve_code().
	* gdbarch.h, gdbarch.c: Update.
	* solib-osf.c: Ditto.
	* infrun.c: Ditto.
	(handle_inferior_event): Use in_solib_dynsym_resolve_code
	unconditionally.
	* config/mips/nm-irix5.h: Remove undef of
	IN_SOLIB_DYNSYM_RESOLVE_CODE.

2008-07-21  Tom Tromey  <tromey@redhat.com>

	* symfile.c (reread_symbols): Don't pass argument to observer.
	* exec.c (exec_file_attach): Don't pass argument to observer.
	* ada-lang.c (ada_executable_changed_observer): Remove argument.
	* symtab.c (symtab_observer_executable_changed): Remove argument.
	* observer.sh: Handle functions with no arguments.

2008-07-20  Sergei Poselenov  <sposelenov@emcraft.com>
	    Chris Demetriou  <cgd@google.com>

	* elfread.c (elf_symfile_segments): Fix the check that each loadable
	section fits within an ELF segment to handle ELF segments that hit
	the end of the address space.

2008-07-20  Chris Demetriou  <cgd@google.com>

	* MAINTAINERS (Write After Approval): Add self.

2008-07-18  Tom Tromey  <tromey@redhat.com>

	PR gdb/855:
	* NEWS: Add entry for macro commands.
	* Makefile.in (macrocmd.o): Add gdb_string.h.
	* macroscope.h (user_macro_scope): Declare.
	(default_macro_scope): Update documentation.
	(macro_user_macros): Declare.
	* c-lang.c (c_preprocess_and_parse): Always attempt macro lookup.
	Use user_macro_scope.
	(null_macro_lookup): Remove.
	* macrotab.h (macro_callback_fn): Declare.
	(macro_for_each): Likewise.
	(macro_allow_redefinitions): Likewise.
	* macrotab.c (foreach_macro): New function
	(macro_for_each): Likewise.
	(struct macro_table) <redef_ok>: New field.
	(macro_allow_redefinitions): New function.
	(new_macro_table): Update.
	(macro_define_function): Likewise.
	(macro_define_object): Likewise.
	* macroscope.c (user_macro_scope): New function.
	(default_macro_scope): Use it.
	(macro_user_macros): New global.
	(standard_macro_lookup): Look in macro_user_macros.
	(_initialize_macroscope): New function.
	* macroexp.h (macro_is_whitespace, macro_is_digit,
	macro_is_identifier_nondigit): Declare.
	* macroexp.c (macro_is_whitespace): Rename.  No longer static.
	(macro_is_digit): Likewise.
	(macro_is_identifier_nondigit): Likewise.
	(get_identifier): Update.
	(get_pp_number): Likewise.
	(get_token): Likewise.
	* macrocmd.c (skip_ws): New function.
	(extract_identifier): Likewise.
	(free_macro_definition_ptr): Likewise.
	(user_macros): Remove.
	(macro_define_command): Implement.
	(_initialize_macrocmd): Update.
	(macro_undef_command): Implement.
	(print_one_macro): New function.
	(macro_list_command): Implement.

2008-07-18  Joseph Myers  <joseph@codesourcery.com>

	* configure.ac: Put old value of $LIBS after -lbfd -liberty $intl
	in BFD ELF check.
	* configure: Regenerate.

2008-07-17  Paul Pluzhnikov  <ppluzhnikov@google.com>

	* auxv.c (fprint_target_auxv): Stop at AT_NULL.

2008-07-15  Andreas Schwab  <schwab@suse.de>

	* valops.c (value_cast_pointers): Follow typedefs when checking
	result of coercion.

2008-07-15  Daniel Jacobowitz  <dan@codesourcery.com>

	* block.c (block_function): Renamed to ...
	(block_linkage_function): ... this.  All callers changed.
	* block.h (block_function): Renamed to ...
	(block_linkage_function): ... this.

2008-07-15  Daniel Jacobowitz  <dan@codesourcery.com>

	* mn10300-tdep.c (set_reg_offsets): Use get_frame_register_unsigned.

2008-07-15  Daniel Jacobowitz  <dan@codesourcery.com>

	* frame.c (frame_sp_unwind): Delete.
	(get_frame_sp): Do not use it.
	* frame.h (frame_sp_unwind): Delete prototype.

2008-07-15  Daniel Jacobowitz  <dan@codesourcery.com>

	* ia64-tdep.c (ia64_dummy_id): Use get_frame_pc.

2008-07-15  Daniel Jacobowitz  <dan@codesourcery.com>

	* dwarf2-frame.c (dwarf2_frame_cache): Update comment.
	* frame.c (frame_unwind_address_in_block): Delete.
	(get_frame_address_in_block): Do not use it.  Check the type
	of the next frame first.
	(frame_cleanup_after_sniffer): Update comment.
	* frame.h (frame_unwind_address_in_block): Delete prototype.
	* hppa-tdep.c (hppa_find_unwind_entry_in_block): Update comment.

2008-07-15  Daniel Jacobowitz  <dan@codesourcery.com>

	* frame.c (frame_func_unwind): Delete.
	(get_frame_func): Do not use it.
	* frame.h (frame_func_unwind): Delete prototype.
	* hppa-tdep.c (hppa_frame_cache): Update comment.
	* rs6000-tdep.c (rs6000_frame_cache): Update comment.

2008-07-14  Stan Shebs  <stan@codesourcery.com>

	* remote-sim.c (init_gdbsim_ops): Remove
	TARGET_REDEFINE_DEFAULT_OPS.

2008-07-15  Daniel Jacobowitz  <dan@codesourcery.com>

	* findvar.c (read_var_value): Remove unused variable.

2008-07-15  Luis Machado  <luisgpm@br.ibm.com>

	* infrun.c (handle_inferior_event): Tag threads as stopped
	before inserting breakpoints.

2008-07-15  Hui Zhu  <teawater@gmail.com>

	* MAINTAINERS: Added myself to section Write After Approval.

2008-07-14  Paul Pluzhnikov  <ppluzhnikov@google.com>

	PR gdb/2477
	* cp-abi.c (value_virtual_fn_field): Handle invalid pointers.

2008-07-14  Pedro Alves  <pedro@codesourcery.com>

	* i386-dicos-tdep.c (i386_dicos_frame_align): Delete.
	(i386_dicos_push_dummy_code): New.
	(i386_dicos_init_abi): Don't register i386_dicos_frame_align.
	Register i386_dicos_push_dummy_code.

2008-07-14  Markus Deuling  <deuling@de.ibm.com>

	* mips-tdep.c (fp_register_arg_p): Add gdbarch as paramter.
	(mips_n32n64_push_dummy_call, mips_o64_return_value)
	(mips_eabi_push_dummy_call): Update call to fp_register_arg_p.

	(MIPS_FPU_TYPE): Add gdbarch as parameter and replace current_gdbarch.
	(fp_register_arg_p, mips_dump_tdep, show_mipsfpu_command)
	(mips_n32n64_fp_arg_chunk_p): Update caller.

	(mips_n32n64_fp_arg_chunk_p): Add gdbarch as paramter.
	(mips_n32n64_push_dummy_call): Update caller.

	(MIPS_LAST_ARG_REGNUM): Add gdbarch as parameter and replace
	current_gdbarch.
	(mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
	(mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update caller.


	(MIPS_LAST_FP_ARG_REGNUM): Add gdbarch as parameter and replace
	current_gdbarch.
	(mips_eabi_push_dummy_call, mips_o32_push_dummy_call)
	(mips_o64_push_dummy_call): Update caller.

	(MIPS_EABI): Add gdbarch as parameter and replace current_gdbarch.
	(fp_register_arg_p, mips_dump_tdep): Update caller.

	(set_reg_offset): Add gdbarch as parameter and replace current_gdbarch.
	(mips16_scan_prologue, mips32_scan_prologue): Update caller.

	(reset_saved_regs): Make static.  Add gdbarch as parameter.  Replace
	current_gdbarch.
	(mips32_scan_prologue): Update caller.

	(heuristic_proc_start): Add gdbarch as parameter. Replace
	current_gdbarch.
	(mips_insn16_frame_cache, mips_insn32_frame_cache): Update caller.

	* mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers)
	(mipsnbsd_store_inferior_registers): Use get_regcache_arch to get at
	the current architecture. Update call to getregs_supplies.
	(getregs_supplies): Add gdbarch as parameter and replace
	current_gdbarch.

	* mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Use get_frame_arch to
	get at the current architecture. Update call to NBSD_MIPS_JB_OFFSET and
	NBSD_MIPS_JB_ELEMENT_SIZE.
	(NBSD_MIPS_JB_ELEMENT_SIZE, NBSD_MIPS_JB_OFFSET): Add gdbarch and
	replace current_gdbarch.

	* remote-mips.c (mips_map_regno): Add gdbarch as parameter and replace
	current_gdbarch.
	(mips_fetch_registers, mips_store_registers): Update call
	to mips_map_regno.
	(mips_load): Use get_regcache_arch to get at the current_architecture
	and replace current_gdbarch.

2008-07-13  Pedro Alves  <pedro@codesourcery.com>

	* thread.c (restore_selected_frame): On fail to restore, select
	the innermost frame, and don't crash when warning the user.

2008-07-13  Hui Zhu  <teawater@gmail.com>

	* symtab.c (expand_line_sal): Fix a memory leak.

2008-07-13  Pedro Alves  <pedro@codesourcery.com>

	* utils.c (struct continuation): Define as inheriting struct
	cleanup.
	(add_continuation, do_all_continuations)
	(discard_all_continuations, add_intermediate_continuation)
	(do_all_intermediate_continuations)
	(discard_all_intermediate_continuations): Adjust.

2008-07-13  Vladimir Prus  <vladimir@codesourcery.com>

	Skip varobj in running threads.
	* mi/mi-cmd-var.c (mi_cmd_var_update): If varobj's
	thread is not stopped, skip the varobj.
	* Makefile.in: Update dependencies.

2008-07-13  Vladimir Prus  <vladimir@codesourcery.com>

	Enable all commands while inferiour is running
	* mi/mi-main.c (mi_cmd_execute): Don't check if
	inferiour is executing.

2008-07-13  Vladimir Prus  <vladimir@codesourcery.com>

	Allow all CLI command even if target is executing.
	* gdb/top.c (execute_command_1): Don't check if the inferiour
	is running.

2008-07-13  Vladimir Prus  <vladimir@codesourcery.com>

	* mi/mi-main.c (mi_cmd_execute): Remove unused variable.
	Fix printing of frame, when frame is wrong.

2008-07-12  Ulrich Weigand  <uweigand@de.ibm.com>

	* spu-tdep.c (spu_frame_unwind_cache): Do not error if
	backchain is unreadable.

2008-07-12  Ulrich Weigand  <uweigand@de.ibm.com>

	* spu-linux-nat.c: Include "gdbthread.h".
	(spu_child_post_startup_inferior): Register main thread.
	(spu_child_post_attach): Likewise.
	* Makefile.in (spu-linux-nat.o): Update dependencies.

2008-07-12  Pedro Alves  <pedro@codesourcery.com>

	Rewrite continuations internals on top of cleanups and plug
	continuation arguments leaks.

	* defs.h (struct continuation): Make it opaque.
	(add_continuation, add_intermediate_continuation): Drop the int
	argument of the continuation hook argument.  Add
	continuation_free_args argument.
	(do_all_continuations, do_all_intermediate_continuations): Drop
	the error_p argument.

	* utils.c (add_continuation): Drop the int argument of the
	continuation hook argument.  Add continuation_free_args argument.
	Reimplement on top of cleanups.
	(do_all_continuations): Drop error argument.  Reimplement on top
	of cleanups.
	(discard_all_continuations): Reimplement on top of cleanups.
	(add_intermediate_continuation): Drop the int argument of the
	continuation hook argument.  Add continuation_free_args argument.
	Reimplement on top of cleanups.
	(do_all_intermediate_continuations): Drop error argument.
	Reimplement on top of cleanups.
	(discard_all_intermediate_continuations): Reimplement on top of
	cleanups.

	* breakpoint.c (until_break_command_continuation): Drop error
	argument.  Add xfree as continuation argument deleter.

	* inf-loop.c (inferior_event_handler): On error, discard all
	continuations.  Adjust to new do_all_intermediate_continuations
	and do_all_continuations interfaces.

	* infcmd.c (step_1_continuation): Drop error_p argument.  Adjust.
	Pass xfree as continuation argument deleter.
	(finish_command_continuation): Drop error_p argument.  Adjust.
	(finish_command_continuation_free_arg): New.
	(finish_command): Pass finish_command_continuation_free_arg as
	continuation argument deleter.  Adjust to new do_all_continuations
	interfaces.
	(attach_command_continuation): Drop error_p argument.
	(attach_command_continuation_free_args): New.
	(attach_command): Pass attach_command_continuation_free_args as
	continuation argument deleter.

	* interps.c (interp_set): Adjust to new do_all_continuations
	interfaces.

	* event-top.c (stdin_event_handler): In error, also discard the
	intermediate continuations.

2008-07-12  Pedro Alves  <pedro@codesourcery.com>

	Replace struct continuation_args by void* and per command structs.

	* top.c (execute_command): Remove unused arg1 and arg2 locals.

	* breakpoint.c (struct until_break_command_continuation_args):
	New.
	(until_break_command_continuation): Take a void* instead of a
	continuations_arg.  Adjust.
	(until_break_command): Adjust to use struct
	until_break_command_continuation_args instead of struct
	continuation_arg.

	* infcmd.c (struct step_1_continuation_args): New.
	(step_1_continuation): Take a void* instead of a
	continuations_arg.  Adjust to use struct step_1_continuation_args.
	(step_once): Adjust to use struct step_1_continuation_args.

	(struct finish_command_continuation_args): New.
	(finish_command_continuation): Take a void* instead of a
	continuations_arg.  Adjust to use struct
	finish_command_continuation_args.
	(finish_command): Adjust to use struct
	finish_command_continuation_args.
	(struct attach_command_continuation_args): New.
	(attach_command_continuation): Take a void* instead of a
	continuations_arg.  Adjust to use struct
	attach_command_continuation_args.
	(attach_command): Adjust to use struct
	attach_command_continuation_args.

	* defs.h (struct continuation_arg): Delete.
	(struct continuation): Replace the struct continuation_arg*
	parameter of continuation_hook by a void*.  Replace "arg_list"
	member by a new "args" member with void* type.
	(add_continuation, add_intermediate_continuation): Replace struct
	continuation_arg type usages by void* usages.

	* utils.c (add_continuation, do_all_continuations)
	(add_intermediate_continuation)
	(do_all_intermediate_continuations): Replace struct
	continuation_arg type usages by void* usages.  Pass "args" instead
	of "arg_list".

2008-07-12  Pedro Alves  <pedro@codesourcery.com>

	* infrun.c (struct thread_stepping_state): Delete sal member.
	(init_thread_stepping_state): Add local sal.  Use it instead of
	tss->sal.
	(handle_inferior_event): New local stop_pc_sal.  Use it instead of
	tss->sal.
	(step_into_function): Add local stop_func_sal.  Use it instead of
	tss->sal.

2008-07-12  Vladimir Prus  <vladimir@codesourcery.com>

	Implement -exec-continue/-exec-interrupt --all.
	* infcmd.c (continue_1): New, extracted from
	(continue_command): ...here.
	(interrupt_target_1): New, extracted from
	(interrupt_target_command): ...here.
	* inferior.h (continue_1, interrupt_target_1): New.
	* mi/mi-main.c (mi_cmd_exec_continue)
	(mi_cmd_exec_interrupt): Handle --all.

2008-07-12  Vladimir Prus  <vladimir@codesourcery.com>

	Implement --thread and --frame.
	* gdbthread.h (find_thread_id): Declare.
	* thread.c (find_thread_id): Make non-static.
	* mi/mi-main.c (mi_cmd_execute): Switch to the right
	thread and frame, if necessary.
	* mi/mi-parse.c (mi_parse): Handle --thread and --frame.
	* mi/mi-parse.h (strcut mi_parse): New fields thread and frame.

2008-07-12  Vladimir Prus  <vladimir@codesourcery.com>

	* infrun.c (resume): Discard cleanups on early exit path.

2008-07-12  Vladimir Prus  <vladimir@codesourcery.com>

	* infrun.c (normal_stop): For MI, report which threads
	were stopped.

2008-07-12  Vladimir Prus  <vladimir@codesourcery.com>

	Report thread state in -thread-info output.
	* thread.c (print_thread_info): Add new field "state".

2008-07-11  Pedro Alves  <pedro@codesourcery.com>

	* infrun.c (handle_inferior_event): Also ignore a
	TARGET_SIGNAL_TRAP on a STOP_QUIETLY_NO_SIGSTOP.

2008-07-11  Tom Tromey  <tromey@redhat.com>

	* completer.c (complete_line_internal): New function, from
	complete_line.  Add 'for_help' parameter.
	(complete_line): Use it.
	(command_completer): Move later.  Rewrite.

2008-07-11  Pedro Alves  <pedro@codesourcery.com>

	* thread.c (thread_apply_command): Move making the cleanup out of
	the loop.

2008-07-11  Pedro Alves  <pedro@codesourcery.com>

	Exited threads.

	* thread.c (enum thread_state): New.
	(thread_state main_thread_running): Delete, in favor of...
	(thread_state main_thread_state): ... this.  Update throughout.
	(clear_thread_inferior_resources): New, split from free_thread.
	(free_thread): Call clear_thread_inferior_resources.
	(init_thread_list): Set main thread to stopped state.
	(add_thread_silent): Take care of PTID reuses.
	(delete_thread): If deleting inferior_ptid or a thread with
	refcount > 0, mark it as exited, but still keep it in the list.
	Only notify of thread exits, if we haven't done so yet.
	(iterate_over_threads): Make it safe to delete threads while
	iterating over them.
	(do_captured_list_thread_ids): Don't account for exited threads.
	(thread_alive): Check for the THREAD_EXITED state, and don't set
	ptid to -1 on exited threads.
	(set_running): Update to account for extra possible states.
	(is_thread_state): New.
	(is_stopped, is_exited): New.
	(is_running): Implement in terms of is_thread_state.
	(any_running): Update.
	(print_thread_info): Update.  Account for exited threads.  Don't
	warn about missed frame restoring here, its done in the cleanup.
	(switch_to_thread): Don't read from a thread that has gone.
	(restore_current_thread): In non-stop mode, do a full context
	switch.
	(restore_selected_frame): Add a frame_level argument.  Rewrite.
	(struct current_thread_cleanup): Add selected_frame_level and
	was_stopped members.
	(do_restore_current_thread_cleanup): Check if thread was stopped
	and still is, and if the target has registers, stack and memory
	before restoring the selected frame.  Don't delete the cleanup
	argument here.
	(restore_current_thread_cleanup_dtor): New.
	(make_cleanup_restore_current_thread): Remove all arguments.
	Rewrite.
	(thread_apply_all_command): Update.  Prune threads.
	(thread_apply_command): Update.
	(thread_command): Account for currently selected exited thread.
	(do_captured_thread_select): Check for a running thread.  Prune
	threads.
	(_initialize_thread): Make "info threads", "thread", "thread
	apply", and "thread apply all" appliable without a selected thread.
	* gdbthread.h (struct thread_info): Replace running_ by state_.
	Add refcount.
	(is_exited, is_stopped): Declare.
	(make_cleanup_restore_current_thread): Remove all arguments.
	* infrun.c: Include "event-top.h".
	(fetch_inferior_event): In non-stop mode, restore selected thread
	and frame after handling the event and running breakpoint
	commands.  Display GDB prompt if needed.
	(normal_stop): In non-stop mode, don't print thread switching
	notice.
	* cli/cli-decode.c (set_cmd_no_selected_thread_ok)
	(get_cmd_no_selected_thread_ok): New.
	* cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): New.
	(set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
	Declare.
	* cli/cli-cmds.c: Set "pwd", "help", "info", "show" as
	no-selected-thread ok.
	* top.c (execute_command): Check for non no-selected-thread-ok
	commands.
	* linux-nat.c (struct saved_ptids, threads_to_delete)
	(record_dead_thread, prune_lwps): Delete.
	(exit_lwp): Unconditionally delete thread.
	(linux_nat_resume): Remove prune_lwps call.
	* infcmd.c (proceed_thread_callback): Check if !is_stopped instead
	of is_running.  Adjust to make_cleanup_restore_current_thread
	interface change.
	* mi/mi-main.c (mi_cmd_execute): Only allow a few commands if the
	selected thread has exited.
	* inf-loop.c (inferior_event_handler): Don't display the prompt
	here.
	* varobj.c (c_value_of_root): Update.
	* defs.h (make_cleanup_dtor): Declare.
	* utils.c (make_cleanup_dtor): New.

	* Makefile.in (infrun.o): Depend on $(event_top_h).

2008-07-11  Pedro Alves  <pedro@codesourcery.com>

	Add "continue -a" and "interrupt -a" options for non-stop mode.

	* infcmd.c (proceed_thread_callback, do_context_switch_to): New.
	(continue_command): Add "-a" option.
	(interrupt_target_command): Add "-a" option.
	(_initialize_infcmd): Add extend help of continue and interrupt
	command to mention the new "-a" option.  Mark "continue" async ok.

2008-07-10  Doug Evans  <dje@google.com>

	Add "set print symbol-loading on|off".
	* NEWS: Document new option.
	* symfile.h (print_symbol_loading): Declare.
	* symfile.c (print_symbol_loading): New global.
	(symbol_file_add_with_addrs_or_offsets): Only print "Reading symbols
	from ..." if print_symbol_loading.
	(_initialize_symfile): Add set/show print symbol-loading.
	* solib.c (solib_read_symbols): Only print "Loaded symbols for ..."
	if print_symbol_loading.

2008-07-10  Pedro Alves  <pedro@codesourcery.com>

	Non-stop linux native.

	* linux-nat.c (linux_test_for_tracefork): Block events while we're
	here.
	(get_pending_status): Implement non-stop mode.
	(linux_nat_detach): Stop threads before detaching.
	(linux_nat_resume): In non-stop mode, always resume only a single
	PTID.
	(linux_handle_extended_wait): On a clone event, in non-stop mode,
	add new lwp to GDB's thread table, and mark as running, executing
	and stopped appropriately.
	(linux_nat_filter_event): Don't assume there are other running
	threads when a thread exits.
	(linux_nat_wait): Mark the main thread as running and executing.
	In non-stop mode, don't stop all lwps.
	(linux_nat_kill): Stop lwps before killing them.
	(linux_nat_thread_alive): Use signal 0 to detect if a thread is
	alive.
	(send_sigint_callback): New.
	(linux_nat_stop): New.
	(linux_nat_add_target): Set to_stop to linux_nat_stop.

	* linux-nat.h (thread_db_attach_lwp): Declare.

	* linux-thread-db.c (thread_get_info_callback): Check for new
	threads if we have none.
	(thread_from_lwp, enable_thread_event): Set proc_handle.pid to the
	stopped lwp.  Check for new threads if we have none.
	(thread_db_attach_lwp): New.
	(thread_db_init): Set proc_handle.pid to inferior_ptid.
	(check_event): Set proc_handle.pid to the stopped lwp.
	(thread_db_find_new_threads): Set proc_handle.pid to any stopped
	lwp available, bail out if there is none.

	* linux-fork.c (linux_fork_killall): Use SIGKILL instead of
	PTRACE_KILL.

2008-07-10  Kevin Buettner  <kevinb@redhat.com>

	* rs6000-tdep.c (ppc_displaced_step_fixup): Change type of
	`current_pc' from CORE_ADDR to ULONGEST.

	* remote-sim.c (gdbsim_cntrl_c): Pass remote_sim_ptid to
	gdbsim_stop().

2008-07-10  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* NEWS (New commands): Mention "set disable-randomization".
	* configure.ac: Add check for HAVE_PERSONALITY and
	HAVE_DECL_ADDR_NO_RANDOMIZE.
	* configure, config.in: Regenerate.
	* linux-nat.c [HAVE_PERSONALITY]: New include <sys/personality.h>.
	[HAVE_PERSONALITY] [!HAVE_DECL_ADDR_NO_RANDOMIZE]: Set
	ADDR_NO_RANDOMIZE.
	(disable_randomization, show_disable_randomization)
	(set_disable_randomization): New.
	(linux_nat_create_inferior) [HAVE_PERSONALITY]: New variables
	PERSONALITY_ORIG and PERSONALITY_SET.  Disable randomization upon the
	variable DISABLE_RANDOMIZATION.
	(_initialize_linux_nat): Call ADD_SETSHOW_BOOLEAN_CMD for the variable
	DISABLE_RANDOMIZATION.

2008-07-09  Pedro Alves  <pedro@codesourcery.com>

	Adjust all targets to new target_stop interface.

	* gnu-nat.c (gnu_stop): Add ptid argument.
	* go32-nat.c (go32_stop): Add ptid argument.
	(go32_create_inferior): Pass inferior_ptid to go32_stop.
	* hpux-thread.c (hpux_thread_stop): Add ptid argument.
	* monitor.c (monitor_stop): Add ptid argument.
	(monitor_open): Pass inferior_ptid to monitor_stop.
	(monitor_interrupt): Pass inferior_ptid to target_stop.
	(monitor_stop): Add ptid argument.
	* nto-procfs.c (nto_interrupt): Pass inferior_ptid to target_stop.
	(procfs_create_inferior): Add ptid argument.
	* procfs.c (procfs_stop): Add ptid argument.
	* remote-m32r-sdi.c (m32r_stop): Add ptid argument.
	* remote-sim.c (gdbsim_stop): Add ptid argument.
	* sol-thread.c (sol_thread_stop): Add ptid argument.
	* win32-nat.c (win32_stop): Add ptid argument.

2008-07-09  Pedro Alves  <pedro@codesourcery.com>

	Non-stop inferior control.

	* infrun.c (resume): In non-stop mode, always resume just one
	thread.
	(proceed): Don't call prepare_to_proceed in non-stop mode.
	(fetch_inferior_event): In non-stop mode, switch context before
	handling the event.
	(error_is_running, ensure_not_running): New.
	(handle_inferior_event): In non-stop mode: Mark only the event
	thread as stopped.  Require that the target module manages adding
	threads to the thread list.  Assert that there isn't a
	deferred_step_ptid set.  Don't switch to infwait_thread_hop_state.
	(normal_stop): Only mark not-running if inferior hasn't exited.
	In non-stop mode, only mark the event thread.

	* thread.c:Include "cli/cli-decode.h".
	(print_thread_info): Don't read from a running thread.
	Output "(running)" if thread is running.
	(switch_to_thread): Don't read stop_pc if thread is executing.
	(do_restore_current_thread_cleanup): Don't write to a running
	thread.
	(thread_apply_all_command): Don't read from a running thread.  In
	non-stop mode, do a full context-switch instead of just switching
	threads.
	(thread_apply_command): In non-stop mode, do a full context-switch
	instead of just switching threads.
	(do_captured_thread_select): Likewise.  Inform user if selected
	thread is running.
	(_initialize_thread): Mark "info threads" and "thread" and
	async_ok.

	* inf-loop.c (inferior_event_handler): In non-stop mode, don't
	unregister the target from the event loop.

	* infcmd.c (continue_command, step_1, jump_command)
	(signal_command): Ensure the selected thread isn't running.
	(interrupt_target_command): In non-stop mode, interrupt only the
	selected thread.

	* inferior.h (error_is_running, ensure_not_running): Declare.

	* target.h (struct target_ops): Add ptid argument to the to_stop
	member.
	(target_stop): Add ptid_t argument.

	* target.c (update_current_target): Add ptid argument to to_stop's
	type.
	(debug_to_stop): Add ptid_t argument.
	(debug_to_rcmd): Set to_stop_ptid.

	* remote.c (remote_stop): Add ptid_t argument.
	(async_remote_interrupt): Add inferior_ptid to target_stop.
	* inf-ptrace.c (inf_ptrace_stop): Add ptid argument.

	* Makefile.in (thread.o): Depend on $(cli_decode_h).

2008-07-09  Pedro Alves  <pedro@codesourcery.com>

	Don't rely on ecs->wait_for_more.

	* infrun.c (proceed): Clear the stepping state, set
	previous_inferior_ptid and clear infwait state.
	(wait_for_inferior): Don't clear the stepping state, set
	previous_inferior_ptid, or clear the infwait state here.
	(fetch_inferior_event): Don't clear the stepping state, set
	previous_inferior_ptid, or clear the infwait state here.  Don't
	condition on wait_for_more.

2008-07-09  Pedro Alves  <pedro@codesourcery.com>

	Refactor infrun a bit.

	* infrun.c (currently_stepping): Take a struct
	thread_stepping_state instead of an execution_control_state.
	(struct thread_stepping_state): New, split from
	execution_control_state.
	(gtss, tss): New globals.
	(proceed): Clear the stepping state, set previous_inferior_ptid
	and clear infwait state.
	(init_wait_for_inferior): Clear the stepping state,
	previous_inferior_ptid and infwait state.
	(waiton_ptid, infwait_state): New, split from
	execution_control_state.
	(struct execution_control_state): Members that persist through
	events moved out to either struct thred_stepping_state or made
	global.  Deleted unneeded wp, saved_inferior_ptid, tmpstatus.
	(wait_for_inferior, fetch_inferior_event): Use local
	execution_control_state.  Update to execution_control_state split.
	(init_execution_control_state): Adjust.
	(init_thread_stepping_state): New, extracted from
	init_execution_control_state.
	(context_switch): Take a ptid instead of an
	execution_control_state.
	(context_switch_to): Adjust.
	(adjust_pc_after_break): Adjust.
	(init_infwait_state): New.
	(handle_inferior_event): Adjust.

2008-07-09  Pedro Alves  <pedro@codesourcery.com>
	    Vladimir Prus  <vladimir@codesourcery.com>

	Per-thread commands.

	* gdbthread.h: Remove unneeded forward declarations.
	Include "inferior.h".
	(struct thread_info): Add continuations,
	intermediate_continuations, proceed_to_finish, step_over_calls,
	stop_step, step_multi and stop_signal members.
	(save_infrun_state): Add continuations,
	intermediate_continuations, proceed_to_finish, step_over_calls,
	stop_step, step_multi, stop_signal and stop_bpstat parameters.
	(load_infrun_state): Add continuations,
	intermediate_continuations, proceed_to_finish, step_over_calls,
	stop_step, step_multi, stop_signal and stop_bpstat parameters.

	* thread.c (load_infrun_state): In non-stop mode, load
	continuations, intermediate_continuations, proceed_to_finish,
	step_over_calls, stop_step, step_multi and stop_signal.
	(save_infrun_state): Store continuations,
	intermediate_continuations, proceed_to_finish, step_over_calls,
	stop_step, step_multi, stop_signal and stop_bpstat.
	(save_infrun_state): Store continuations,
	intermediate_continuations, proceed_to_finish, step_over_calls,
	stop_step, step_multi, stop_signal and stop_bpstat.
	(free_thread): Clear The thread's stop_bpstat.

	* inferior.h (context_switch_to): Declare.

	* infrun.c (ecss): New global.
	(context_switch): Context switch continuations,
	intermediate_continuations, proceed_to_finish, step_over_calls,
	stop_step, step_multi, stop_signal and stop_bpstat.
	(wait_for_inferior): Use global ecss.
	(async_ecss, async_ecs): Delete.
	(fetch_inferior_event): Use global ecss.
	(context_switch_to): New.

	* top.c (execute_command): In non-stop, only check if the current
	thread is running, in all-stop, check if there's any thread
	running.

	* breakpoint.c (bpstat_remove_breakpoint): New.
	(bpstat_remove_breakpoint_callback): New.
	(delete_breakpoint): Clear the stop_bpstats of all threads.

	* mi/mi-main.c (mi_cmd_execute): In non-stop, only check if the
	current thread is running, in all-stop, check if there's any
	thread running.

	* Makefile.in (gdbthread_h): Depend on $(inferior_h).

2008-07-09  Pedro Alves  <pedro@codesourcery.com>

	Add non_stop global.

	* inferior.h (non_stop): Declare.
	* infrun.c (non_stop, non_stop_1): New.
	(set_non_stop, show_non_stop): New.
	(_initialize_infrun): Add "set/show non-stop" command.

2008-07-09  Pedro Alves  <pedro@codesourcery.com>

	Adjust fork/vfork/exec to pass ptids around.

	* target.h (struct target_waitstatus): Store related_pid as a ptid.
	(inferior_has_forked, inferior_has_vforked, inferior_has_execd):
	Take a ptid_t.
	* breakpoint.h (struct breakpoint): Change forked_inferior_pid
	type to ptid.
	* breakpoint.c (print_it_typical, bpstat_check_location)
	(print_one_breakpoint_location, set_raw_breakpoint_without_location)
	(create_fork_vfork_event_catchpoint): Adjust.
	* infrun.c (fork_event): Change parent_pid and child_pid types to
	ptid.
	(follow_exec, inferior_has_forked, inferior_has_vforked)
	(inferior_has_execd): Take a ptid_t and don't trim it.
	* linux-thread-db.c (thread_db_wait): Don't trim the returned ptid.
	* linux-nat.c (linux_child_follow_fork): Adjust.
	* inf-ptrace.c (inf_ptrace_wait): Adjust.
	* inf-ttrace.c (inf_ttrace_wait): Adjust.
	* win32-nat.c (get_win32_debug_event): Don't set related_pid.

2008-07-09  Pedro Alves  <pedro@codesourcery.com>

	Add "executing" property to threads.

	* inferior.h (target_executing): Delete.
	* gdbthread.h (struct thread_info): Add executing_ field.
	(set_executing, is_executing): New.
	* thread.c (main_thread_executing): New.
	(init_thread_list): Clear it and also main_thread_running.
	(is_running): Return false if target has no execution.
	(any_running, is_executing, set_executing): New.

	* top.c: Include "gdbthread.h".
	(target_executing): Delete.
	(execute_command): Replace target_executing check by any_running.
	* event-top.c: Include "gdbthread.h".
	(display_gdb_prompt, command_handler): Replace target_executing by
	is_running.
	* inf-loop.c: Include "gdbthread.h".  Don't mark as not executing
	here.  Replace target_executing by is_running.
	* infrun.c (handle_inferior_event): Mark all threads as
	not-executing.
	* linux-nat.c (linux_nat_resume): Don't mark thread as executing
	here.
	* stack.c (get_selected_block): Return null if inferior is
	executing.
	* target.c (target_resume): Mark resumed ptid as executing.
	* breakpoint.c (until_break_command): Replace target_executing
	check by is_executing.
	* remote.c (remote_async_resume): Don't mark inferior as executing
	here.
	* mi/mi-interp.c (mi_cmd_interpreter_exec): Replace target_executing
	by any_running.

	* mi/mi-main.c (mi_cmd_exec_interrupt, mi_cmd_execute)
	(mi_execute_async_cli_command): Replace target_executing by
	is_running.

	* frame.c (get_current_frame): Error out if the current thread is
	executing.
	(has_stack_frames): New.
	(get_selected_frame, deprecated_safe_get_selected_frame): Check
	has_stack_frames.

	* Makefile.in (event-top.o, frame.o, inf-loop.o, top.o): Depend on
	$(gdbthread_h).

2008-07-09  Pedro Alves  <pedro@codesourcery.com>

	* symfile.c (load_command): Reopen the exec file and reread
	symbols before anything else.

2008-07-09  Pedro Alves  <pedro@codesourcery.com>

	* remote-sim.c: Include gdbthread.h.
	(remote_sim_ptid): New global.
	(gdbsim_create_inferior): Silently add the main task to GDB's
	thread list.
	(gdbsim_close, gdbsim_mourn_inferior): Silently delete the main
	task from GDB's thread list.
	(gdbsim_resume): Adjust to use remote_sim_ptid.
	(gdbsim_thread_alive, gdbsim_pid_to_str): New.
	(init_gdbsim_ops): Register gdbsim_thread_alive and
	gdbsim_pid_to_str.
	(_initialize_remote_sim): Initialize remote_sim_ptid.
	* Makefile.in (remote-sim.o): Depend on $(gdbthread_h).

2008-07-09  Pedro Alves  <pedro@codesourcery.com>

	* monitor (monitor_ptid): New global.
	(monitor_open): Silently add the main task to GDB's thread list.
	(monitor_close, monitor_mourn_inferior): Silently delete the main
	task from GDB's thread list.
	(monitor_thread_alive, monitor_pid_to_str): New.
	(init_base_monitor_ops): Register monitor_thread_alive and
	monitor_pid_to_str.
	(_initialize_remote_monitors): Initialize monitor_ptid.

	* gdbthread.h (delete_thread_silent): Declare.
	* thread.c (delete_thread): Rename to ...
	(delete_thread_1): ... this.  Add "silent" parameter.  If silent,
	don't do exit notifications.
	(delete_thread, delete_thread_silent): New, as wrappers to
	delete_thread_1.

2008-07-08  Pedro Alves  <pedro@codesourcery.com>

	* breakpoint.c (update_global_location_list): Add boolean
	"should_insert" argument.  Only insert locations if caller told it
	too.
	(update_global_location_list_nothrow): Add boolean "should_insert"
	argument.  Pass it to update_global_location_list.
	(insert_breakpoints, create_longjmp_breakpoint)
	(create_overlay_event_breakpoint, enable_overlay_breakpoints)
	(create_thread_event_breakpoint, create_solib_event_breakpoint)
	(create_fork_vfork_event_catchpoint, create_exec_event_catchpoint)
	(enable_watchpoints_after_interactive_call_stop)
	(set_momentary_breakpoint, create_breakpoints)
	(break_command_really, watch_command_1)
	(create_ada_exception_breakpoint, update_breakpoint_locations)
	(do_enable_breakpoint, enable_command): Pass true to
	update_global_location_list.
	(bpstat_stop_status, disable_overlay_breakpoints)
	(disable_watchpoints_before_interactive_call_start)
	(delete_breakpoint, disable_breakpoint, disable_command): Pass
	false to update_global_location_list.
	(update_breakpoints_after_exec): Don't temporarily disable
	always-inserted mode.

2008-07-08  Pedro Alves  <pedro@codesourcery.com>

	* breakpoint.c (mark_breakpoints_out): Make public.
	(update_breakpoints_after_exec): Don't call mark_breakpoints_out
	here.  Update comment.
	* breakpoint.h (mark_breakpoints_out): Declare.

	* linux-nat.c (linux_handle_extended_wait): On
	TARGET_WAITKIND_EXECD, call mark_breakpoints_out.
	* inf-ttrace.c (inf_ttrace_wait): Likewise.

2008-07-08  Pedro Alves  <pedro@codesourcery.com>

	* infrun.c (follow_exec): Reset shared libraries before adding the
	main exec file.

2008-07-07  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* breakpoint.c (bpstat_copy): Call RELEASE_VALUE on the new OLD_VAL.

2008-07-07  Pedro Alves  <pedro@codesourcery.com>

	* i386-dicos-tdep.c: Include "inferior.h".
	(i386_dicos_frame_align): New.
	(i386_dicos_init_abi): Register i386_dicos_frame_align.  Set call
	dummy location ON_STACK.
	* Makefile.in (i386-dicos-tdep.o): Depend on $(inferior_h).

2008-07-07  Joel Brobecker  <brobecker@adacore.com>

	* gstdint.h: New file.

2008-07-05  Vladimir Prus  <vladimir@codesourcery.com>

	* mi/mi-interp.c (mi_on_resume): Don't try to report
	resumed thread it the thread list is empty.

2008-07-05  Pierre Muller  <muller@ics.u-strasbg.fr>

	* cli/cli-decode.c (add_setshow_optional_filename_cmd): Set
	completer for set to filename_completer.

	NEWS: Mention it.

2008-07-04  Vladimir Prus  <vladimir@codesourcery.com>

	Implement -target-attach.
	* mi/mi-cmds.c (mi_cmds): Forward -target-attach to CLI attach.

2008-06-21  Hui Zhu  <teawater@gmail.com>

	* target-descriptions.c (maint_print_c_tdesc_cmd): Fix a memory leak.

2008-07-03  Pedro Alves  <pedro@codesourcery.com>

	* config/i386/nm-cygwin.h (ATTACH_NO_WAIT): Delete.
	* config/i386/nm-i386gnu.h (ATTACH_NO_WAIT): Delete.

	* target.h (struct target_ops): Add to_attach_no_wait member.
	(target_attach_no_wait): New.
	* target.c (update_current_target): Inherit to_attach_no_wait.

	* infcmd.c: Replace ATTACH_NO_WAIT compile time check by
	target_attach_no_wait runtime check.

	* gnu-nat.c (init_gnu_ops): Set to_attach_no_wait in gnu_ops.
	* win32-nat.c (init_win32_ops): Set to_attach_no_wait in
	win32_ops.

2008-07-03  Pedro Alves  <pedro@codesourcery.com>

	* i386-tdep.c (i386_displaced_step_fixup): Condition log printing
	on debug_displaced being set.

2008-06-30  Daniel Jacobowitz  <dan@codesourcery.com>

	* frame.c (get_prev_frame_1): Call frame_unwind_find_by_frame
	directly instead of get_frame_id.

2008-06-30  Luis Machado  <luisgpm@br.ibm.com>

	* rs6000-tdep.c (ppc_displaced_step_fixup): New function.
	(deal_with_atomic_sequence): Update BC masks.
	(rs6000_gdbarch_init): Init displaced stepping infra-structure.
	Define BRANCH_MASK, B_INSN, BC_INSN, BXL_INSN, BP_MASK and BP_INSN.

2008-06-30  Daniel Jacobowitz  <dan@codesourcery.com>

	* cris-tdep.c (crisv32_single_step_through_delay): Get this frame's
	register, not the previous frame's.

2008-06-30  Luis Machado  <luisgpm@br.ibm.com>

	* source.c (select_source_symtab): Make sure we skip namespace
	symtabs when showing cpp source code.

2008-06-30  Hans-Peter Nilsson  <hp@axis.com>

	* MAINTAINERS (Authorized committers): Fix my email address.

2008-06-28  Vladimir Prus  <vladimir@codesourcery.com>

	* mi/mi-cmds.c (mi_cmds): Route -exec-run, -exec-until,
	-target-download and -target-select via CLI, so that
	the quoting rules are the same as they were (unfortunately)
	in all prior gdb releases.
	* mi/mi-cmds.h (mi_cmd_exec_run, mi_cmd_exec_until)
	(mi_cmd_target_download, mi_cmd_target_select): Remove.
	* mi/mi-main.c (mi_cmd_exec_run, mi_cmd_exec_until)
	(mi_cmd_target_download, mi_cmd_target_select): Remove.
	(mi_cmd_execute): Set current_token even for commands
	routed via CLI.

2008-06-28  Ulrich Weigand  <uweigand@de.ibm.com>

	* alphafbsd-tdep.c: Update for unwinder changes.
	* alpha-linux-tdep.c: Likewise.
	* alphanbsd-tdep.c: Likewise.
	* alphaobsd-tdep.c: Likewise.
	* avr-tdep.c: Likewise.
	* cris-tdep.c: Likewise.
	* frv-linux-tdep.c: Likewise.
	* frv-tdep.c: Likewise.
	* h8300-tdep.c: Likewise.
	* hppa-linux-tdep.c: Likewise.
	* iq2000-tdep.c: Likewise.
	* m32c-tdep.c: Likewise.
	* m32r-linux-tdep.c: Likewise.
	* m32r-tdep.c: Likewise.
	* m68hc11-tdep.c: Likewise.
	* mep-tdep.c: Likewise.
	* mn10300-tdep.c: Likewise.
	* mt-tdep.c: Likewise.
	* score-tdep.c: Likewise.
	* sh64-tdep.c: Likewise.
	* sh-tdep.c: Likewise.
	* sparc64fbsd-tdep.c: Likewise.
	* sparc64nbsd-tdep.c: Likewise.
	* sparc64obsd-tdep.c: Likewise.
	* v850-tdep.c: Likewise.
	* vaxobsd-tdep.c: Likewise.
	* vax-tdep.c: Likewise.
	* xstormy16-tdep.c: Likewise.

2008-06-28  Vladimir Prus  <vladimir@codesourcery.com>

	* mi/mi-main.c (enum captured_mi_execute_command_actions)
	(captured_mi_execute_command_args): Remove.
	(captured_mi_execute_command): Cast the closure to mi_parse
	pointer, not to captured_mi_execute_command_args, and don't
	set the action field thereof.
	(mi_execute_command): Pass struct mi_parse, not
	captured_mi_execute_command_args to captured_mi_execute_command.
	(mi_execute_command): Remove (dead) code for suppressing
	printing prompt.

2008-06-28  Pedro Alves  <pedro@codesourcery.com>

	* linux-nat.c (enum sigchld_state): New.
	(linux_nat_async_events_state): Renamed from
	linux_nat_async_events_enabled.
	(linux_nat_event_pipe_push, my_waitpid): Adjust.
	(sigchld_default_action): New.
	(lin_lwp_attach_lwp): Adjust.  Call linux_nat_async_events
	unconditionally.
	(linux_nat_create_inferior): Set events state to sigchld_default
	state.
	(linux_nat_resume): Adjust.
	(linux_nat_wait): Call linux_nat_async_events unconditionally.
	(sigchld_handler): Adjust.
	(linux_nat_async_mask): Don't set SIGCHLD actions here.
	(get_pending_events): Adjust.
	(linux_nat_async_events): Rewrite to handle enum sigchld_state
	instead of a boolean.
	(linux_nat_async): Adjust.
	(_initialize_linux_nat): Capture default SIGCHLD action into
	sigchld_default_action.

2008-06-28  Vladimir Prus  <vladimir@codesourcery.com>

	* breakpoint.c (moribund_locations): New.
	(bpstat_stop_status): Process moribund locations.
	(update_global_location_list): Add removed
	locations to moribund_locations.
	(breakpoint_retire_moribund): New.
	* breakpoint.h (struct bp_location): New field
	events_till_retirement.
	(breakpoint_retire_moribund): Declare.
	* thread.c (thread_count): New.
	* infrun.c (handle_inferior_event): Call
	breakpoint_retire_moribund.
	* gdbthread.h (thread_count): Declare.

2008-06-27  Joseph Myers  <joseph@codesourcery.com>

	* dfp.c (decimal_convert): Call match_endianness before and after
	conversion.

2008-06-27  Jonathan Larmour  <jifl@eCosCentric.com>

	* remote.c (remote_insert_breakpoint): Ensure that if Z0
	unsupported and we fall back to memory_insert_breakpoint, we
	use the unmodified requested address.

2008-06-27  Joel Brobecker  <brobecker@adacore.com>

	* dwarf2read.c (read_attribute_value): Issue a complaint when
	adjusting size attribute values of 0xffffffff as zero.

2008-06-27  Joseph Myers  <joseph@codesourcery.com>

	* i386-tdep.c (i386_16_byte_align_p): New.
	(i386_push_dummy_call): Determine stack space required for
	arguments going forwards allowing for 16-byte alignment, then push
	arguments going forwards.

2008-06-27  Pedro Alves  <pedro@codesourcery.com>

	* infrun.c (start_remote): Don't clear thread list here.
	* monitor.c (monitor_open): Include "gdbthread.h".  Clear thread
	list here.
	* remote.c (record_currthread): Upgrade the main thread and its
	entry in the thread list if this is the first time we hear about
	threads.
	(remote_thread_alive): Consider magic_null_ptid or a ptid without
	a tid member always alive.
	(remote_find_new_threads): Don't update the main thread here.
	(remote_start_remote): Clear thread list here.  Always add the
	main thread.
	(extended_remote_attach_1): Add the main thread here.
	(extended_remote_mourn_1): Re-add the main thread here.
	(extended_remote_create_inferior_1): Add a main thread.

	* Makefile.in (monitor.o): Depend on $(gdbthread_h).

2008-06-27  Pedro Alves  <pedro@codesourcery.com>

	Use ptid_t.tid to store thread ids instead of ptid_t.pid.

	* remote.c (magic_null_ptid, not_sent_ptid, any_thread_ptid): New
	globals.
	(general_thread, continue_thread): Change type to ptid_t.
	(record_currthread): Take a ptid_t parameter instead of an
	integer.
	(MAGIC_NULL_PID): Delete.
	(set_thread): Take a ptid_t parameter and adjust.
	(set_general_thread, set_continue_thread): New.
	(remote_thread_alive, remote_newthread_step)
	(remote_current_thread, remote_find_new_threads)
	(remote_threads_info, remote_start_remote, remote_vcont_resume)
	(remote_resume_1, remote_wait, extended_remote_create_inferior_1)
	(threadalive_test, remote_pid_to_str)
	(remote_get_thread_local_address): Adjust.
	(_initialize_remote): Initialize magic_null_ptid, not_sent_ptid
	and any_thread_ptid.

2008-06-26  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* configure.ac (--enable-tui): AC_MSG_ERROR for explicit --enable-tui.
	* configure: Regenerated.

2008-06-26  Joel Brobecker  <brobecker@adacore.com>

	* dwarf2read.c (read_attribute_value): Treat size attribute
	values of 0xffffffff as if the attribute value was zero.

2008-06-26  Vladimir Prus  <vladimir@codesourcery.com>

	* linux-nat.c: Add description of overall logic.

2008-06-26  Daniel Jacobowitz  <dan@codesourcery.com>

	* Makefile.in (GNULIB_H): Use GNULIB_STDINT_H.
	(gdb_stdint_h, gdb_stdint.h, stamp-int): Delete.  Remove
	all dependencies on $(gdb_stdint_h).
	(distclean): Do not delete gdb_stdint.h.
	* acinclude.m4: Do not use stdint.m4.
	* configure.ac: Set GNULIB_STDINT_H.  Remove tests for stdint.h,
	uintptr_t, and gdb_stdint.h.
	* defs.h: Include <stdint.h>.
	* gdb_thread_db.h: Assume stdint.h is already included.
	* breakpoint.c, findcmd.c, hppa-tdep.c, inf-ptrace.c, proc-service.c,
	rs6000-nat.c, spu-linux-nat.c, target.c, win32-nat.c: Do not
	include gdb_stdint.h.
	* configure, config.in: Regenerate.

2008-06-26  Joseph Myers  <joseph@codesourcery.com>

	* ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Handle passing
	decimal floating-point values in GPRs for soft-float.
	(do_ppc_sysv_return_value): Handle returning decimal
	floating-point values in GPRs for soft-float.

2008-06-26  Vladimir Prus  <vladimir@codesourcery.com>

	* target.c (target_read_until_error): New.
	* target.h (target_read_until_error): Declare.
	* mi/mi-main.c (mi_cmd_data_read_memory): Use
	target_read_until_error.

2008-06-25  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Fix a memory leak found by Hui Zhu <teawater@gmail.com>.
	* c-exp.y (parse_number): Move the S and SAVED_CHAR initialization
	after the DECFLOAT detection to fix a memory leak.  Remove the
	redundant NUM initialization.  Protect the DECFLOAT detection memory
	access before the P block.  Restore the P memory content for the
	DECFLOAT detection.

2008-06-25  Vladimir Prus  <vladimir@codesourcery.com>

	Kill the return value for all MI command functions.
	* mi/mi-cmds.h (enum mi_cmd_result): Remove.
	(mi_cmd_argv_ftype): Change return type to void.

	* mi/mi-main.c: Adjust all function that implement
	MI commands to return nothing.
	(struct captured_mi_execute_command_actions):
	Remove the rc field.
	(mi_cmd_execute): Return nothing.
	(mi_execute_async_cli_command): Return nothing.
	(mi_cmd_exec_interrupt): Don't print ^done here.
	(mi_cmd_target_select): Don't print ^connected here.
	(captured_mi_execute_command): Don't check for MI_CMD_DONE.
	Special-case -target-select and output ^connected, not ^done.

	* mi/mi-cmd-break.c: Adjust.
	* mi/mi-cmd-disas.c: Adjust.
	* mi/mi-cmd-env.c: Adjust.
	* mi/mi-cmd-file.c: Adjust.
	* mi/mi-cmd-stack.c: Adjust.
	* mi/mi-cmd-target.c: Adjust.
	* mi/mi-cmd-var.c: Adjust.
	* mi/mi-interp.c: Adjust.
	* mi/mi-symbol-cmds.c: Adjust.

2008-06-25  Vladimir Prus  <vladimir@codesourcery.com>

	Emit ^running via observer.
	* mi/mi-interp.c (mi_cmd_interpreter_exec): Do no print
	^running here.
	(mi_on_resume): Print ^running if not previously output.
	* mi/mi-main.c (running_result_record_printed): New.
	(captured_mi_execute_command): Reset
	running_result_record_printed.  Use running_result_record_printed
	to decide if we should skip ^done.
	(mi_execute_async_cli_command): Don't print ^running here.
	* mi/mi-main.h (current_token, running_result_record_printed):
	Declare.

2008-06-24  Michael Snyder  <msnyder@specifix.com>

	* infrun.c (_initialize_infrun): White space and typo fix.

2008-06-23  Christopher Faylor  <me.gdb.changelog@cgf.cx>

	* win32-nat.c (safe_symbol_file_add_stub): Remove unused variable.
	(do_initial_win32_stuff): Fix problem with inability to set breakpoints
	when first loading DLL with "dll" command.

2008-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>

	* gnu-nat.c (proc_string): Use capital T for "Thread".

2008-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>

	* win32-nat.c (win32_pid_to_str): Use capital T for "Thread".

2008-06-18  Joel Brobecker  <brobecker@adacore.com>

	* solib-osf.c (osf_solib_create_inferior_hook): Do nothing if
	the target cannot run.

2008-06-18  Joel Brobecker  <brobecker@adacore.com>

	* solib-osf.c (osf_solib_create_inferior_hook): Do nothing if
	we're attaching to a running process.

2008-06-18  Pierre Muller  <muller@ics.u-strasbg.fr>

	* win32-nat.c (handle_load_dll): Give dll name and load address
	if debug_events is on.
	(handle_unload_dll): Likewise.

2008-06-14  Vladimir Prus  <vladimir@codesourcery.com>

	Don't suppress *running when doing finish.
	* infcall.c (call_function_by_hand): Set both
	suppress_resume_observer and suppress_stop_observer.
	* infcmd.c (suppress_run_stop_observers): Split into...
	(suppress_resume_observer, suppress_stop_observer): ...those.
	(finish_command_continuation): Clear suppress_stop_observer.
	(finish_command): Set suppress_stop_observer.
	* inferior.h (suppress_run_stop_observers): Split into...
	(suppress_resume_observer, suppress_stop_observer): ...those.
	* infrun.c (normal_stop): Check for suppress_stop_observer.
	* thread.c (set_running): Check for suppress_resume_observer.

2008-06-12  Pedro Alves  <pedro_alves@portugalmail.pt>
	    Pierre Muller  <muller@ics.u-strasbg.fr>

	* gdbarch.sh (gdbarch_skip_main_prologue): New.
	* gdbarch.h, gdbarch.c: Regenerate.
	* i386-tdep.h (i386_skip_main_prologue): Declare.
	* i386-tdep.c (i386_skip_main_prologue): New.
	* i386-cygwin-tdep.c (i386_cygwin_init_abi): Register
	i386_skip_main_prologue as gdbarch_skip_main_prologue gdbarch callback.
	* symtab.c (find_function_start_sal): When pc points at the "main"
	function, call gdbarch_skip_main_prologue.

2008-06-11  Daniel Jacobowitz  <dan@codesourcery.com>

	* value.c (value_primitive_field): Fetch lazy register values.

2008-06-11  Pedro Alves  <pedro@codesourcery.com>

	* NEWS: Mention support removal of undocumented S AA p PID stop
	reply packet.

	* remote.c (remote_wait): Remove undocumented S AA p PID support.

2008-06-10  Stan Shebs  <stan@codesourcery.com>

	* MAINTAINERS: Update my affiliation and address.

2008-06-10  Andreas Schwab  <schwab@suse.de>

	* top.c (print_gdb_version): Don't print final newline.

2008-06-10  Vladimir Prus  <vladimir@codesourcery.com>

	Implement *running.
	* Makefile.in: Update dependencies.
	* gdbthread.h (struct thread_info): New field
	running_.
	(set_running, is_running): New.
	* thread.c (set_running, is_running): New.
	* inferior.h (suppress_normal_stop_observer): Rename to...
	(suppress_run_stop_observers): ..this.
	* infcmd.c (suppress_normal_stop_observer): Rename to...
	(suppress_run_stop_observers): ..this.
	(finish_command_continuation, finish_command): Adjust.
	* infcall.c (call_function_by_hand): Adjust.
	* infrun.c (normal_stop): Call set_running.
	* target.c (target_resume): New.  Call set_running.
	* target.h (target_resume): Convert from macro to
	a function.

	* mi/mi-interp.c (mi_on_resume): New.
	(mi_interpreter_init): Register mi_on_resume.

2008-06-10  Vladimir Prus  <vladimir@codesourcery.com>

	Use observers to report stop events in MI.
	* mi/mi-interp.c (mi_on_normal_stop): New.
	(mi_interpreter_init): Register mi_on_normal_stop.
	(mi_interpreter_exec_continuation): Remove.
	(mi_cmd_interpreter_exec): Don't register the above.
	* mi/mi-main.c (captured_mi_execute_command): Don't care
	about sync_execution.
	(mi_execute_async_cli_command): Don't install continuation.  Don't
	print *stopped.
	(mi_exec_async_cli_cmd_continuation): Remove.

2008-06-10  Vladimir Prus  <vladimir@codesourcery.com>

	Suppress normal stop observer when it's problematic.
	* inferior.h (suppress_normal_stop_observer): New.
	* infcall.c (call_function_by_hand): Disable stop events when
	doing function calls.
	* infmcd.c (suppress_normal_stop_observer): New.
	(finish_command_continuation): Call normal_stop observer
	explicitly.
	(finish_command): Disable stop events inside proceed.
	* infrun.c (normal_stop): Don't call normal stop observer if
	suppressed of if multi-step is in progress.

2008-06-10  Vladimir Prus  <vladimir@codesourcery.com>

	Remove stale code.
	* infrun.c (finish_command): Don't pass cleanup
	to continuation.
	(finish_command_continuation): Don't grab cleanup from
	the passed data, as we don't use, and cannot, use it anyway.

2008-06-10  Vladimir Prus  <vladimir@codesourcery.com>

	Introduce common cleanup for restoring integers.
	* defs.h (make_cleanup_restore_integer): New declaration.
	(struct cleanup): New field free_arg.
	(make_my_cleanup_2): New.
	* utils.c (restore_integer_closure, restore_integer)
	(make_cleanup_restore_integer): New.
	(make_my_cleanup): Initialize the free_arg field and
	renamed to make_my_cleanup_2.
	(do_my_cleanups): Call free_arg.
	(discard_cleanups): Call free_arg.
	* breakpoint.c (restore_always_inserted_mode): Remove.
	(update_breakpoints_after_exec): Use make_cleanup_restore_integer.

2008-06-09  Doug Evans  <dje@google.com>

	* remote.c (remote_wait): Include beginning of malformed packet
	in error output.

2008-06-09  Tom Tromey  <tromey@redhat.com>

	* completer.c (complete_line): Don't special-case
	expression_completer.
	(expression_completer): Only pass last word to
	location_completer.
	* c-exp.y (yylex): Check 'token', not 'operator'.

2008-06-09  Daniel Jacobowitz  <dan@codesourcery.com>

	* configure.ac (build_warnings): Add -Wno-format for mingw.
	* configure: Regenerated.

2008-06-07  Daniel Jacobowitz  <dan@codesourcery.com>

	* NEWS: Make indentation consistent.  Move exec tracing entry out
	of remote packet list.

2008-06-06  Tom Tromey  <tromey@redhat.com>

	* value.h (evaluate_subexpression_type, extract_field_op):
	Declare.
	* printcmd.c (_initialize_printcmd): Use expression_completer for
	'p', 'inspect', 'call'.
	* parser-defs.h (parse_field_expression): Declare.
	* parse.c: Include exceptions.h.
	(in_parse_field, expout_last_struct): New globals.
	(mark_struct_expression): New function.
	(prefixify_expression): Return int.
	(prefixify_subexp): Return int.  Use expout_last_struct.
	(parse_exp_1): Update.
	(parse_exp_in_context): Add 'out_subexp' argument.  Handle
	in_parse_field.
	(parse_field_expression): New function.
	* expression.h (parse_field_expression): Declare.
	(in_parse_field): Likewise.
	* eval.c (evaluate_subexpression_type): New function.
	(extract_field_op): Likewise.
	* completer.h (expression_completer): Declare.
	* completer.c (expression_completer): New function.
	(count_struct_fields, add_struct_fields): New functions.
	* c-exp.y (yyparse): Redefine.
	(COMPLETE): New token.
	(exp): New productions.
	(saw_name_at_eof, last_was_structop): New globals.
	(yylex): Return COMPLETE when needed.  Recognize in_parse_field.
	(c_parse): New function.
	* breakpoint.c (_initialize_breakpoint): Use expression_completer
	for watch, awatch, and rwatch.
	* Makefile.in (parse.o): Depend on exceptions_h.

2008-06-06  Paul Pluzhnikov  <ppluzhnikov@google.com>

	PR gdb/1147
	* gdb/valopts.c (find_overload_match): Handle references
	to pointers.

2008-06-06  Paul N. Hilfinger  <hilfinger@adacore.com>

	* ada-lang.c (ada_value_assign): Correct big-endian case to take into
	account the bitsize of the 'from' operand.

2008-06-06  Pedro Alves  <pedro@codesourcery.com>

	* annotate.h (annotate_thread_changed): Declare.

2008-06-06  Nick Roberts  <nickrob@snap.net.nz>

	* annotate.c (annotate_thread_changed): New function.
	* thread.c (thread_command) : Use it.
	* infrun.c (normal_stop): Use it.

2008-06-05  Vladimir Prus  <vladimir@codesourcery.com>
	    Nathan Sidwell  <nathan@codesourcery.com>
	    Joseph Myers  <joseph@codesourcery.com>

	* acinclude.m4: Include ../config/acx.m4.
	* configure.ac: Use ACX_PKGVERSION and ACX_BUGURL.
	* configure, config.in: Regenerate.
	* main.c (print_gdb_help): Use REPORT_BUGS_TO for bug-reporting
	address.
	* top.c (print_gdb_version): Use PKGVERSION and REPORT_BUGS_TO.

2008-06-05  Pedro Alves  <pedro@codesourcery.com>

	Replace 'target async' by 'maintenance set remote-async' and
	'target remote' combination.

	* remote.c (remote_async_wait): Merge into remote_wait, and
	remove.
	(remote_async_permitted, remote_async_permitted_set): New
	variables.
	(set_maintenance_remote_async_permitted)
	(show_maintenance_remote_async_permitted): New functions.
	(remote_async_ops, extended_async_remote_ops): Delete.
	(remote_async_open, extended_remote_async_open): Delete.
	(remote_open_1): Drop async_p parameter.  Update callers.  Replace
	async_p with remote_async_permitted checks.
	(extended_async_remote_attach): Delete.
	(remote_resume, remote_async_resume): Merge and leave remote_resume.
	(remote_async_terminal_inferior): Rename to...
	(remote_terminal_inferior): ... this, and add
	remote_async_termitted check.
	(remote_async_terminal_ours): Rename to...
	(remote_terminal_ours): ... this, and add remote_async_termitted
	check.
	(remote_wait, remote_async_wait): Merge and leave remote_wait
	only.
	(remote_kill, remote_async_kill): Merge and leave remote_kill
	only.
	(remote_async_mourn, extended_async_remote_mourn): Delete.
	(extended_remote_create_inferior_1): Drop async_p parameter.
	Update callers.  Always use extended_remote_ops.
	(extended_remote_async_create_inferior): Delete.
	(remote_return_zero): Delete.
	(init_remote_ops): Register remote_can_async_p, remote_async,
	remote_async_mask, remote_terminal_inferior and
	remote_terminal_ours.
	(remote_can_async_p, remote_is_async_p): Check for
	remote_async_permitted.
	(init_remote_async_ops, init_extended_async_remote_ops): Remove.
	(set_remote_cmd): Don't add async and extended-async targets.
	(_initialize_remote): Add set/show remote-async maintenance
	commands.

2008-06-05  Pedro Alves  <pedro@codesourcery.com>

	* remote.c (kill_kludge): Delete.
	(remote_wait, remote_async_wait): Don't set it.
	(remote_kill, remote_async_kill): Don't do anything with it.

2008-06-05  Pedro Alves  <pedro@codesourcery.com>

	* linux-thread-db.c (thread_db_wait): Don't trim event ptid.

2008-06-05  Aleksandar Ristovski  <aristovski@qnx.com>

	* bcache.c (bcache_data): Call deprecated_bcache_added function.
	(deprecated_bcache_added): New function name. Body of function
	bcache_data is used here with the addition of 'added' argument.
	* bcache.h (deprecated_bcache_added): New function.
	* symfile.c (add_psymbol_to_bcache): New helper function, takes part of
	work from add_psymbol_to_list - initialises partial symbol and stashes
	it in objfile's cache.
	(append_psymbol_to_list): New helper function, takes other part of
	work from add_psymbol_to_list - adds partial symbol to the given list.
	(add_psymbol_to_list): Call helper functions instead of doing work
	here. If adding to global list, do not duplicate partial symbols in the
	partial symtab.

2008-06-05  Aleksandar Ristovski  <aristovski@qnx.com>

	* breakpoint.c (print_exception_catchpoint): Put 'exception' back to
	'exception caught|thrown' message.

2008-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* Makefile.in: Update dependencies.
	* dwarf2expr.c: New include "gdb_assert.h".
	(new_dwarf_expr_context): Initialize MAX_RECURSION_DEPTH.
	(dwarf_expr_eval): Sanity check the RECURSION_DEPTH count.
	(execute_stack_op): Error out on too large RECURSION_DEPTH.
	Increase/decrease RECURSION_DEPTH around the function.

2008-06-05  Daniel Jacobowitz  <dan@codesourcery.com>

	* remote.c (get_offsets): Handle a single segment.
	* symfile.c (symfile_map_offsets_to_segments): Allow more bases
	than segments.

2008-06-03  Daniel Jacobowitz  <dan@codesourcery.com>

	* solib-svr4.c (struct lm_info): Add lm_addr.
	(main_lm_addr): New.
	(svr4_default_sos): Set lm_addr.
	(svr4_current_sos): Set lm_addr and main_lm_addr.
	(svr4_fetch_objfile_link_map): Rewrite.
	(svr4_clear_solib): Clear main_lm_addr.

2008-06-03  Michael Snyder  <msnyder@redhat.com>
	    Joseph Myers  <joseph@codesourcery.com>

	* mips-tdep.c (mips_eabi_return_value): Replace stub that always
	returned RETURN_VALUE_STRUCT_CONVENTION with a real function.

2008-06-02  Roman Zippel <zippel@linux-m68k.org>

	* m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Fix incorrect test.

2008-06-02  Roman Zippel <zippel@linux-m68k.org>

	* m68k-tdep.c (m68k_analyze_prologue): Fix length of lea insn.

2008-06-01  Joel Brobecker  <brobecker@adacore.com>

	* rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Do not
	treat pointers in data space as function descriptors if the
	target address is also in the data space.

2008-05-30  Joel Brobecker  <brobecker@adacore.com>

	* alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Set
	the trad-frame register value for the SP register.

2008-05-29  Mark Kettenis  <kettenis@gnu.org>

	* sparcnbsd-tdep.c, sparcobsd-tdep.c: Update for unwinder changes.

2008-05-28  Joel Brobecker  <brobecker@adacore.com>

	* ia64-tdep.c (ia64_convert_from_func_ptr_addr): Improve the heuristic
	that identifies function descriptors outside of the .opd section.

2008-05-28  Aleksandar Ristovski  <aristovski@qnx.com>

	* breakpoint.c (print_exception_catchpoint): In CLI add 'Temporary' for
	temporary catchpoints.  In MI add missing fields 'reason', 'disp',
	'bkptno'.
	(print_mention_exception_catchpoint): Add 'Temporary' for temporary
	catchpoints.
	(handle_gnu_v3_exceptions): Use tempflag.

2008-05-28  Vladimir Prus  <vladimir@codesourcery.com>

	Refactor varobj_update interface.
	* varobj.c (varobj_update): Report changes as vector.  Also
	return not just a list of varobj, but a list of special structures
	that tell what exactly has changed.
	* varobj.h (enum varobj_update_error): Rename to
	varobj_scope_status.
	(struct varobj_update_result_t): New.
	(varobj_update): Adjust prototype.
	* mi/mi-cmd-var.c: Adjust for changes.

2008-05-28  Vladimir Prus  <vladimir@codesourcery.com>

	* varobj.c (varobj_update): Fix comment typo.
	Fix indentation.

2008-05-26  Joel Brobecker  <brobecker@adacore.com>

	Set the symtab field of symbols read from ECOFF debugging entries.
	* mdebugread.c (add_symbol): Add new parameter symtab.
	(parse_symbol): Update calls to add_symbol throughout.

2008-05-27  Andreas Schwab  <schwab@suse.de>

	* symtab.h (enum address_class): Remove LOC_REGPARM and
	LOC_COMPUTED_ARG.
	(struct symbol): Add is_argument.
	(SYMBOL_IS_ARGUMENT): Define.

	* ada-lang.c (ada_add_block_symbols): Use SYMBOL_IS_ARGUMENT.
	* buildsym.c (finish_block): Likewise.
	* stack.c (print_frame_args, print_block_frame_locals)
	(print_frame_arg_vars): Likewise.
	* symtab.c (lookup_block_symbol): Likewise.
	* tracepoint.c (add_local_symbols): Likewise.
	* mi/mi-cmd-stack.c (list_args_or_locals): Likewise.

	* coffread.c (process_coff_symbol): Set SYMBOL_IS_ARGUMENT.
	* dwarf2read.c (new_symbol): Likewise.
	* mdebugread.c (parse_symbol): Likewise.
	* stabsread.c (define_symbol): Likewise.

	* ada-exp.y (select_possible_type_sym): Don't handle LOC_REGPARM
	and LOC_COMPUTED_ARG.
	* ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
	* ax-gdb.c (gen_var_ref): Likewise.
	* eval.c (evaluate_subexp_for_address): Likewise.
	* findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
	* m2-exp.y (yylex): Likewise.
	* printcmd.c (address_info): Likewise.
	* symmisc.c (print_symbol, print_partial_symbols): Likewise.
	* tracepoint.c (collect_symbol, scope_info): Likewise.

2008-05-24  Carlos Eduardo Seo  <cseo@linux.vnet.ibm.com>

	* gdbarch.sh: Added new gdbarch struct
	core_regset_sections.
	* gdbarch.c: Refreshed.
	* gdbarch.h: Refreshed.
	* regset.h (core_regset_section): Declared.
	* linux-nat.c (linux_nat_do_thread_registers): Added
	support for the new gdbarch struct core_regset_sections.
	* utils.c (host_address_to_string): New function.
	* defs.h (host_address_to_string): New prototype.
	* i386-linux-tdep.c (i386_regset_rections): New register
	sections list for i386.
	  (i386_linux_init_abi): Initialized new gdbarch struct
	  core_regset_sections.
	* Makefile.in: Updated to reflect dependency changes.
	* ppc-linux-tdep.c (ppc_regset_sections): Register
	sections list for ppc.
	  (ppc_linux_init_abi): Initialized new gdbarch struct
	  core_regset_sections

2008-05-24  Andreas Schwab  <schwab@suse.de>

	* linespec.c (decode_objc): Save current language around call to
	get_selected_block.

2008-05-23  Joel Brobecker  <brobecker@adacore.com>

	* valprint.h (get_array_bounds): Renames get_array_low_bound.
	* valprint.c (get_array_bounds): Renames get_array_low_bound.
	Return the proper bound value if the array index type is an
	enumerated type. Compute the high bound if requested.
	(val_print_array_elements): Handle the case when the array
	element has a null size.
	* ada-valprint.c (print_optional_low_bound): Add handling
	for empty arrays or arrays of zero-size elements.
	(ada_val_print_array): New function, extracted out from
	ada_val_print_1 case TYPE_CODE_ARRAY, and enhanced to
	handle empty arrays and arrays of zero-size elements.
	(ada_val_print_1)[case TYPE_CODE_ARRAY]: Replace extracted-out
	code by call to ada_val_print_array.
	(ada_value_print): Remove handling of null array.  The handling
	was incomplete and is now better handled by ada_val_print_array.

2008-05-23 Markus Deuling  <deuling@de.ibm.com>

	* annotate.c (annotate_source, annotate_frame_begin): Replace
	deprecated_print_address_numeric with paddress.
	* cli/cli-cmds.c (list_command, edit_command): Likewise.
	* tui/tui-stack.c (tui_make_status_line): Likewise.

	* defs.h (deprecated_print_address_numeric): Remove.
	* printcmd.c (deprecated_print_address_numeric): Remove.
	* maint.c (maint_print_section_info): Fix comment.

2008-05-23 Markus Deuling  <deuling@de.ibm.com>

	* valprint.c (print_hex_chars, print_octal_chars, print_decimal_chars,
	print_binary_chars, print_char_chars): Add byte_order parameter and
	replace gdbarch_byte_order.
	(print_decimal_chars): Replace START_P, NOT_END_P and NEXT_P by their
	expressions and remove them.  Remove unused TWO_TO_FOURTH.
	(val_print_type_code_int): Introduce gdbarch_byte_order to get at the
	endianness.  Update call to print_hex_chars.
	* valprint.h (print_hex_chars, print_octal_chars, print_decimal_chars,
	print_binary_chars, print_char_chars): Add byte_order parameter.
	* printcmd.c (print_scalar_formatted): Introduce gdbarch_byte_order to
	get at the endianness.  Update print_*_char calls to use byte_order.

2008-05-22  Ulrich Weigand  <uweigand@de.ibm.com>

	* symtab.h (struct symbol): Make "aux_value" member a void pointer
	instead of a union.
	(SYMBOL_LOCATION_BATON): Update.

2008-05-22  Ulrich Weigand  <uweigand@de.ibm.com>

	* symtab.h (enum address_class): Remove LOC_BASEREG and
	LOC_BASEREG_ARG.
	(struct symbol): Remove "basereg" member of "aux_value" union.
	(SYMBOL_BASEREG): Remove.

	* ada-exp.y (select_possible_type_sym): Do not handle LOC_BASEREG
	or LOC_BASEREG_ARG.
	* ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
	(ada_add_block_symbols): Likewise.
	* ax-gdb.c (gen_var_ref): Likewise.
	* buildsym.c (finish_block): Likewise.
	* findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
	* m2-exp.y (yylex): Likewise.
	* mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
	* printcmd.c (address_info): Likewise.
	* stack.c (print_frame_args, print_block_frame_locals): Likewise.
	(print_frame_arg_vars): Likewise.
	* symmisc.c (print_symbol): Likewise.
	* symtab.c (lookup_block_symbol): Likewise.
	* tracepoint.c (collect_symbol, add_local_symbols): Likewise.
	(scope_info): Likewise.

2008-05-22  Ulrich Weigand  <uweigand@de.ibm.com>

	* symtab.h (enum address_class): Remove LOC_LOCAL_ARG.

	* ada-exp.y (select_possible_type_sym): Do not handle LOC_LOCAL_ARG.
	* ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
	(ada_add_block_symbols): Likewise.
	* ax-gdb.c (gen_var_ref): Likewise.
	* buildsyms.c (finish_block): Likewise.
	* findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
	* m2-exp.y (yylex): Likewise.
	* mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
	* printcmd.c (address_info): Likewise.
	* stack.c (print_frame_args, print_frame_arg_vars): Likewise.
	* symmisc.c (print_symbol, print_partial_symbols): Likewise.
	* symtab.c (lookup_block_symbol): Likewise.
	* tracepoint.c (collect_symbol, add_local_symbols): Likewise.
	(scope_info): Likewise.

2008-05-22  Ulrich Weigand  <uweigand@de.ibm.com>

	* symtab.h (enum address_class): Remove LOC_INDIRECT and
	LOC_HP_THREAD_LOCAL_STATIC.

	* findvar.c (symbol_read_needs_frame, read_var_value): Do not
	handle LOC_INDIRECT or LOC_HP_THREAD_LOCAL_STATIC.
	(read_var_value): Likewise.
	* buildsym.c (finish_block): Likewise.
	* objfiles.c (objfile_relocate): Likewise.
	* printcmd.c (address_info): Likewise.
	* symmisc.c (print_symbol, print_partial_symbols): Likewise.
	* tracepoint.c (scope_info): Likewise.

2008-05-21 Markus Deuling  <deuling@de.ibm.com>
	   Maxim Grigoriev  <maxim2405@gmail.com>

	* xtensa-tdep.c (xtensa_read_register): Remove.
	(xtensa_frame_cache): Get rid of xtensa_read_register. Pass extra
	argument litbase to call0_frame_cache().
	(call0_track_op, call0_analyze_prologue)
	(call0_frame_cache): Use extra argument litbase.

2008-05-21  Joel Brobecker  <brobecker@adacore.com>

	* infcmd.c (_initialize_infcmd): Add new "fin" alias for "finish".

2008-05-21  Ulrich Weigand  <uweigand@de.ibm.com>

	* frame.h (SIZEOF_FRAME_SAVED_REGS): Remove.

2008-05-21  Ulrich Weigand  <uweigand@de.ibm.com>

	* alpha-mdebug-tdep.c: Include "trad-frame.h".
	(struct alpha_mdebug_unwind_cache): Change type of SAVED_REGS to
	struct trad_frame_saved_reg *.
	(alpha_mdebug_frame_unwind_cache): Allocate SAVED_REGS using
	trad_frame_alloc_saved_regs.  Update accesses.  Record previous
	value of SP as being vfp.
	(alpha_mdebug_frame_prev_register): Use trad_frame_get_prev_register.
	* Makefile.in (alpha-mdebug-tdep.o): Update dependencies.

2008-05-21  Markus Deuling  <deuling@de.ibm.com>

	* score-tdep.c (score_print_insn): Get the current endianess from
	disassemble_info instead of gdbarch_byte_order.

2008-05-21  Pedro Alves  <pedro@codesourcery.com>

	* frame.c (get_prev_frame_1): Build frame id before setting
	this_frame->prev_p, not after.

2008-05-21  Nick Roberts  <nickrob@snap.net.nz>

	* annotate.c (annotate_new_thread): New function for new-thread
	annotation.
	* annotate.h: (annotate_new_thread): New extern.
	* thread.c (add_thread_with_info): Use it.
	* Makefile.in (thread.o): Add dependency on annotate.h.

2008-05-20  Joel Brobecker  <brobecker@adacore.com>

	* win32-nat.c (win32_wait): Block the control-c event while
	waiting for a debug event.

2008-05-19  Pedro Alves  <pedro@codesourcery.com>

	* symtab.h (lookup_symbol_in_language): Update comment.
	* symtab.c (lookup_symbol_aux_block): Update comment.
	* ada-lang.c (ada_lookup_symbol_list): Update comment.

2008-05-19  Ulrich Weigand  <uweigand@de.ibm.com>

	* symtab.h (lookup_symbol_in_language): Remove SYMTAB parameter.
	(lookup_symbol): Likewise.
	* symtab.c (lookup_symbol_in_language): Remove SYMTAB parameter.
	(lookup_symbol): Likewise.
	(search_symbols): Update.

	* linespec.c (find_methods, collect_methods): Update.
	(add_matching_methods, add_constructors): Update.
	(decode_compound, decode_dollar, decode_variable): Update.
	(lookup_prefix_sym): Update.

	(symbol_found): Remove SYM_SYMTAB parameter.
	Use SYMBOL_SYMTAB (sym) instead.

	* gdbtypes.c (lookup_typename): Update.
	(lookup_struct, lookup_union, lookup_enum): Update.
	(lookup_template_type): Update.
	(check_typedef): Update.
	* language.c (lang_bool_type): Update.
	* mdebugread.c (parse_procedure): Update.
	* mi/mi-cmd-stack.c (list_args_or_locals): Update.
	* parse.c (write_dollar_variable): Update.
	* printcmd.c (address_info): Update.
	* source.c (select_source_symtab): Update.
	* stack.c (print_frame_args, print_frame_arg_vars): Update.
	* valops.c (find_function_in_inferior): Update.
	(value_struct_elt_for_reference): Update.
	* value.c (value_static_field, value_fn_field): Update.

	* alpha-mdebug-tdep.c (find_proc_desc): Update.
	* arm-tdep.c (arm_skip_prologue): Update.
	* mt-tdep.c (mt_skip_prologue): Update.
	* xstormy16-tdep.c (xstormy16_skip_prologue): Update.

	* ada-lang.h (struct ada_symbol_info): Remove SYMTAB member.
	* ada-lang.c (ada_add_block_symbols): Remove SYMTAB parameter.
	(add_defn_to_vec): Likewise.
	(ada_add_block_symbols): Likewise.
	(lookup_cached_symbol, cache_symbol): Likewise.
	(standard_lookup): Update.
	(ada_lookup_symbol_list): Update.

	* c-valprint.c (c_val_print): Update.
	* cp-support.c (cp_lookup_rtti_type): Update.
	* jv-lang.c (java_lookup_class, get_java_object_type): Update.
	* objc-lang.c (lookup_struct_typedef, find_imps): Update.
	* p-valprint.c (pascal_val_print): Update.
	* scm-lang.c (scm_lookup_name): Update.

	* c-exp.y: Update.
	* f-exp.y: Update.
	* jv-exp.y: Update.
	* m2-exp.y: Update.
	* objc-exp.y: Update.
	* p-exp.y: Update.

2008-05-19  Ulrich Weigand  <uweigand@de.ibm.com>

	* language.h (struct language_defn): Remove SYMTAB parameter from
	la_lookup_symbol_nonlocal callback function pointer.

	* ada-lang.h (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
	(ada_lookup_encoded_symbol): Likewise.
	* ada-lang.c (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
	Always call fixup_symbol_section.
	(ada_lookup_symbol): Remove SYMTAB parameter.
	(ada_lookup_symbol_nonlocal): Likewise.
	* ada-exp.y (write_object_renaming): Update.
	(find_primitive_type): Likewise.

	* cp-support.h (cp_lookup_symbol_nonlocal): Remove SYMTAB parameter.
	(cp_lookup_symbol_namespace): Likewise.
	* cp-namespace.c (lookup_namespace_scope): Remove SYMTAB parameter.
	(lookup_symbol_file): Likewise.
	(lookup_possible_namespace_symbol): Likewise.
	(cp_lookup_symbol_nonlocal): Likewise.
	(cp_lookup_symbol_namespace): Likewise.
	(cp_lookup_nested_type): Update.

	* scm-valprint.c (scm_inferior_print): Update.
	* valops.c (value_maybe_namespace_elt): Update.

	* solist.h (struct target_so_ops): Remove SYMTAB parameter from
	lookup_lib_global_symbol callback function pointer.
	(solib_global_lookup): Remove SYMTAB parameter.
	* solib.c (solib_global_lookup): Remove SYMTAB parameter.
	* solib-svr4.c (elf_lookup_lib_symbol): Likewise.

	* symtab.h (basic_lookup_symbol_nonlocal): Remove SYMTAB parameter.
	(lookup_symbol_static): Likewise.
	(lookup_symbol_global): Likewise.
	(lookup_symbol_aux_block): Likewise.
	(lookup_global_symbol_from_objfile): Likewise.
	* symtab.c (lookup_symbol_aux): Remove SYMTAB parameter.
	(lookup_symbol_aux_local): Likewise.
	(lookup_symbol_aux_block): Likewise.
	(lookup_symbol_aux_symtabs): Likewise.
	(lookup_symbol_aux_psymtabs): Likewise.
	(lookup_global_symbol_from_objfile): Likewise.
	(basic_lookup_symbol_nonlocal): Likewise.
	(lookup_symbol_static): Likewise.
	(lookup_symbol_global): Likewise.

	(lookup_symbol_in_language): Do not pass SYMTAB to lookup_symbol_aux.

2008-05-17  Pedro Alves  <pedro@codesourcery.com>

	* remote.c (init_extended_remote_ops): Fix typo.

2008-05-16  Pedro Alves  <pedro@codesourcery.com>

	* NEWS: Mention new DICOS x86 target configuration.

2008-05-16  Pedro Alves  <pedro@codesourcery.com>
	    Ulrich Weigand  <uweigand@de.ibm.com>

	* minsyms.c (lookup_minimal_symbol_by_pc_name): New function.
	* symtab.h (lookup_minimal_symbol_by_pc_name): Add prototype.

	* symtab.c (fixup_section): Remove prototype.  Add ADDR parameter;
	use it instead of ginfo->value.address.  Look up minimal symbol by
	address and name.  Assume OBJFILE is non-NULL.
	(fixup_symbol_section): Ensure we always have an objfile to look
	into.  Extract and pass to fixup_section the symbol's address that
	will match the minimal symbol's address.
	(fixup_psymbol_section): Likewise.

	(find_pc_sect_psymtab): Fall back to non-addrmap case when debugging
	overlays and the addrmap returned the wrong section.

	* dwarf2read.c (var_decode_location): Set SYMBOL_CLASS before
	calling fixup_symbol_section.

2008-05-16  Ulrich Weigand  <uweigand@de.ibm.com>

	* minsyms.c: Include "target.h".
	(find_solib_trampoline_target): Handle minimal symbols pointing
	to function descriptors as well.
	* Makefile.in (minsyms.o): Update dependencies.

	* ppc-linux-tdep.c (ppc64_standard_linkage): Rename to ...
	(ppc64_standard_linkage1): ... this.  Fix optional instructions.
	(PPC64_STANDARD_LINKAGE_LEN): Rename to ...
	(PPC64_STANDARD_LINKAGE1_LEN): ... this.
	(ppc64_standard_linkage2, ppc64_standard_linkage3): New.
	(PPC64_STANDARD_LINKAGE2_LEN, PPC64_STANDARD_LINKAGE3_LEN): New.
	(ppc64_standard_linkage_target): Rename to ...
	(ppc64_standard_linkage1_target): ... this.
	(ppc64_standard_linkage2_target, ppc64_standard_linkage3_target): New.
	(ppc64_skip_trampoline_code): Support three variants of standard
	linkage stubs.  Call find_solib_trampoline_target to handle
	glink stubs.

2008-05-16  Ulrich Weigand  <uweigand@de.ibm.com>

	* ppc-linux-tdep.c (ppc_linux_init_abi): Do not install
	ppc64_sysv_abi_adjust_breakpoint_address.
	* ppc-sysv-tdep.c (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
	* ppc-tdep.h (ppc64_sysv_abi_adjust_breakpoint_address): Remove.

2008-05-16  Ulrich Weigand  <uweigand@de.ibm.com>

	* ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Remove.
	(ppc_linux_init_abi): Install find_solib_trampoline_target instead
	of ppc_linux_skip_trampoline_code.

2008-05-15  Daniel Jacobowitz  <dan@codesourcery.com>

	* gdbarch.sh: Delete dwarf_reg_to_regnum.
	* gdbarch.c, gdbarch.h: Regenerated.
	* amd64-tdep.c, arm-tdep.c, h8300-tdep.c, hppa-linux-tdep.c,
	hppa-tdep.c, i386-tdep.c, m32c-tdep.c, m68k-tdep.c, mips-tdep.c,
	s390-tdep.c, xtensa-tdep.c: Do not set dwarf_reg_to_regnum.

2008-05-15  Pedro Alves  <pedro@codesourcery.com>

	* linux-nat.c (trap_ptid): Delete.
	(linux_nat_detach, linux_nat_wait, linux_nat_mourn_inferior):
	Adjust.
	* linux-thread-db.c (thread_db_wait): Adjust.

2008-05-15  Joel Brobecker  <brobecker@adacore.com>

	* linespec.c (decode_line_1): Fix a couple of comments.

2008-05-15  Alan Modra  <amodra@bigpond.net.au>

	* dbxread.c: Formatting.
	(INTERNALIZE_SYMBOL): Init n_other.
	(set_namestring): Take pointer to nlist arg rather than struct
	copy.  Update all callers.

2008-05-15  Andreas Schwab  <schwab@suse.de>

	* Makefile.in (dwarf2loc.o): Remove $(addrmap_h).
	(dwarf2read.o): Add $(addrmap_h).

2008-05-14  Ulrich Weigand  <uweigand@de.ibm.com>

	* ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Rename ...
	(ppc64_linux_convert_from_func_ptr_addr): ... to this.  No longer try
	to handle ppc32 PLT entries.
	(ppc_linux_init_abi): Install ppc64_linux_convert_from_func_ptr_addr
	only on ppc64.

2008-05-14  Daniel Jacobowitz  <dan@codesourcery.com>

	* elfread.c (elf_symtab_read): Create trampolines for @plt symbols.
	* minsyms.c (lookup_minimal_symbol_by_pc_section_1): Renamed from
	lookup_minimal_symbol_by_pc_section.  Prefer trampolines if requested.
	(lookup_minimal_symbol_by_pc_section): Use
	lookup_minimal_symbol_by_pc_section_1.
	(lookup_solib_trampoline_symbol_by_pc): Likewise.

2008-05-13  Joel Brobecker  <brobecker@adacore.com>

	* findcmd.c: Add #include "gdb_stdint.h".
	* Makefile.in (findcmd.o): Update dependencies.

2008-05-11  David S. Miller  <davem@davemloft.net>

	* sparc-linux-tdep.c (sparc32_linux_init_abi): Remove
	long double size override, Linux does use 128-bit now.

	* sparc-linux-tdep.c (PSR_SYSCALL): Define.
	(sparc_linux_write_pc): New function.
	(sparc32_linux_init_abi): Register it.
	* sparc64-linux-tdep.c (TSTATE_SYSCALL): Define.
	(sparc64_linux_write_pc): New function.
	(sparc64_linux_init_abi): Register it.

 	* sparc-linux-tdep.c, sparc64-linux-tdep.c: Use
	dwarf2_append_unwinders(), not dwarf2_frame_sniffer.

2008-05-11  Ulrich Weigand  <uweigand@de.ibm.com>

	* rs6000-tdep.c (rs6000_gdbarch_init): Set up info.target_desc
	and info.tdep_info before calling gdbarch_init_osabi.

2008-05-09  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (ada_evaluate_subexp) [BINOP_ASSIGN]: Do not force
	the type of the right hand side of the assignment to the type
	of the left hand side if the left hand side is a convenience
	variable.

2008-05-09  Ulrich Weigand  <uweigand@de.ibm.com>

	* NEWS: Mention gdbserver bi-arch capability.

2008-05-09  Doug Evans  <dje@google.com>

	New "find" command.
	* NEWS: Document find command and qSearch:memory packet.
	* Makefile.in (SFILES): Add findcmd.c.
	(COMMON_OBJS): Add findcmd.o.
	(findcmd.o): New rule.
	* findcmd.c: New file.
	* target.h (target_ops): New member to_search_memory.
	(simple_search_memory): Declare.
	(target_search_memory): Declare.
	* target.c (simple_search_memory): New fn.
	(target_search_memory): New fn.
	* remote.c (PACKET_qSearch_memory): New packet kind.
	(remote_search_memory): New fn.
	(init_remote_ops): Init to_search_memory.
	(init_extended_remote_ops): Ditto.
	(_initialize_remote): Add qSearch:memory packet config command.

2008-05-09  Eli Zaretskii  <eliz@gnu.org>

	* thread.c (_initialize_thread): Don't use commas and periods in
	first line of doc string of "set/show print thread-events".

2008-05-08  Joel Brobecker  <brobecker@adacore.com>

	* alpha-mdebug-tdep.c, alpha-osf1-tdep.c, alpha-tdep.c:
	Update for unwinder changes.

2008-05-08  Joel Brobecker  <brobecker@adacore.com>

	* frame.c (get_frame_base_address, get_frame_locals_address)
	(get_frame_args_address): Pass the correct frame when calling
	frame_base_find_by_frame.

2008-05-08  Ulrich Weigand  <uweigand@de.ibm.com>

	* remote.c (extended_remote_attach_1): Call target_find_description.

2008-05-08  Daniel Jacobowitz  <dan@codesourcery.com>

	* remote.c (extended_remote_create_inferior_1): Clean up
	before marking the target running.

2008-05-08  Joel Brobecker  <brobecker@adacore.com>

	* hppa-tdep.h, hppa-tdep.c, hppa-hpux-tdep.c: Update for unwinder
	changes.

2008-05-07  Joel Brobecker  <brobecker@adacore.com>

	* sparc-tdep.c, sparc-tdep.h, sparc-sol2-tdep.c, sparc64-tdep.c,
	sparc64-sol2-tdep.c: Update for unwinder changes.

2008-05-07  Daniel Jacobowitz  <dan@codesourcery.com>

	* cp-support.c (mangled_name_to_comp): Initialize storage.
	(unqualified_name_from_comp): Likewise.

2008-05-07  Jie Zhang  <jie.zhang@analog.com>

	* remote.c (remote_insert_breakpoint): Call get_remote_state
	after gdbarch_breakpoint_from_pc is called.
	(remote_insert_hw_breakpoint): Likewise.

2008-05-06  Joel Brobecker  <brobecker@adacore.com>

	* valprint.c (val_print): Add new language parameter and use it
	instead of using the current_language. Update calls to val_print
	throughout.
	(common_val_print): Add new langauge parameter and pass it to
	val_print.
	* value.h (struct language_defn): Add opaque declaration.
	(val_print, common_val_print): Update declarations.
	* stack.c (print_frame_args): Update call to common_val_print
	using the appropriate language.
	* mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
	* c-valprint, f-valprint.c, m2-valprint.c, mt-tdep.c, infcmd.c,
	mi/mi-main.c, jv-valprint.c, ada-valprint.c, varobj.c, p-valprint.c,
	scm-valprint.c, cp-valprint.c, sh64-tdep.c, printcmd.c:
	#include "language.h" if necessary.
	Update calls to val_print and common_val_print.
	* Makefile.in (mt-tdep.o, sh64-tdep.o, mi-cmds.o, mi-main.o):
	Update dependencies.

2008-05-06  Joel Brobecker  <brobecker@adacore.com>

	* ia64-tdep.c (ia64_convert_from_func_ptr_addr): Treat addresses
	pointing inside a non-executable section as function descriptors.

2008-05-06  Pedro Alves  <pedro@codesourcery.com>

	* inf-loop.c (inferior_event_handler): Run all continuations and
	print any language change before running the breakpoint commands.

2008-05-06  Joel Brobecker  <brobecker@adacore.com>

	* frame-unwind.c (frame_unwind_got_bytes): New function.
	* frame-unwind.h (frame_unwind_got_bytes): Add declaration.
	* libunwind-frame.h, libunwind-frame.c, ia64-tdep.c: Update
	for unwinder changes.

2008-05-05  Doug Evans  <dje@google.com>

	* NEWS: Mention new /m modifier for disassemble command.
	* cli/cli-cmds.c (print_disassembly): New function.
	(disassemble_current_function): New function
	(disassemble_command): Recognize /m modifier, print mixed
	source+assembly.
	(init_cli_cmds): Update disassemble help text.

2008-05-05  Maxim Grigoriev  <maxim2405@gmail.com>

	* xtensa-tdep.c: Update for unwinder changes.

2008-05-05  Andreas Schwab  <schwab@suse.de>

	Update m68k port for unwinder changes.
	* m68k-tdep.c (m68k_frame_cache): Expect this_frame.
	(m68k_frame_this_id, m68k_frame_prev_register): Update signature.
	(m68k_frame_unwind): Use default_frame_sniffer.
	(m68k_frame_sniffer): Remove.
	(m68k_frame_base_address): Expect this_frame.
	(m68k_dummy_id): Renamed from m68k_unwind_dummy_id.  Expect
	this_frame.
	(m68k_gdbarch_init): Use set_gdbarch_dummy_id,
	dwarf2_append_unwinders, and frame_unwind_append_unwinder.
	* m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Expect frame_info
	parameter instead of pc value.
	(m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
	Expect this_frame.
	(m68k_linux_sigtramp_frame_this_id)
	(m68k_linux_sigtramp_frame_prev_register)
	(m68k_linux_sigtramp_frame_sniffer): Update signature.
	(m68k_linux_sigtramp_frame_unwind): Use
	m68k_linux_sigtramp_frame_sniffer.
	(m68k_linux_init_abi): Use frame_unwind_append_unwinder.

	* m68klinux-nat.c (store_register): Fix typo.

2008-05-05  Pedro Alves  <pedro@codesourcery.com>

	* infcmd.c (step_1): Put thread id on the stack to avoid possible
	NULL dereferencing.

2008-05-05  Luis Machado  <luisgpm@br.ibm.com>

	* symfile.c (reread_symbols): Update objfile's entry point.

2008-05-05  Aleksandar Ristovski  <aristovski@qnx.com>
	    Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c: Update throughout to use symbol_matches_domain
	instead of matching the symbol domain explictly.
	* dwarf2read.c (add_partial_symbol): Do not add new psym for
	STRUCT_DOMAIN. Make sure you recognize c++ struct and java and ada
	class as typedefs. See lookup_partial_symbol function.
	(new_symbol): Similar to add_partial_symbol, do not create
	symbol for the typedef. See lookup_block_symbol.
	* symtab.c (symbol_matches_domain): New function, takes care
	of dual meaning of STRUCT_DOMAIN symbol for c++, ada and java.
	(lookup_partial_symbol): Use symbol_matches_domain to see if the
	found psym domain matches the given domain.
	(lookup_block_symbol): Likewise.

2008-05-05  Vladimir Prus  <vladimir@codesourcery.com>

	* top.c (command_line_handler_continuation): Remove.
	(execute_command): Do not install the above.

2008-05-05  Vladimir Prus  <vladimir@codesourcery.com>

	* inf-loop.c (inferior_event_handler): Call bpstat_do_action,
	and catch all exceptions from it.
	* top.c (command_line_handler_continuation): Don't
	call bpstat_do_action here.

2008-05-04  Daniel Jacobowitz  <dan@codesourcery.com>

	* dwarf2read.c (struct dwarf2_cu): Add type_hash.
	(struct die_info): Remove type.
	(read_type_die, read_typedef, read_base_type, read_subrange_type)
	(read_structure_type, read_enumeration_type, read_array_type)
	(read_tag_pointer_type, read_tag_ptr_to_member_type)
	(read_tag_reference_type, read_tag_const_type, read_tag_volatile_type)
	(read_tag_string_type, read_subroutine_type, read_set_type)
	(read_unspecified_type): Delete prototypes.  Remove check for
	already-loaded type.  Return the new type.
	(set_die_type): Return the new type.
	(reset_die_and_siblings_types): Delete.
	(load_comp_unit, load_full_comp_unit): Set type_hash.
	(process_queue): Remove call to reset_die_and_siblings_types.
	(process_die): Do not read most types here.  Use read_type_die
	for others.
	(read_func_scope, dwarf2_add_member_fn): Use read_type_die.
	(quirk_gcc_member_function_pointer): Return the new type.
	(process_structure_scope, process_enumeration_scope): Use
	get_die_type and read the DIE's type.
	(read_full_die): Do not initialize die->type.
	(tag_type_to_type): Use read_type_die.
	(read_type_die): Check for already defined types.  Return the
	type.
	(determine_prefix): Use get_die_type.
	(set_die_type): Return the type.
	(get_die_type): Take a CU argument.  Check for no type_hash.

2008-05-04  Daniel Jacobowitz  <dan@codesourcery.com>

	* dwarf2read.c (dwarf2_ranges_read, read_partial_die): Initialize
	locals.

2008-05-04  Pedro Alves  <pedro@codesourcery.com>

	* breakpoint.c (update_breakpoints_after_exec): Delete bp_longjmp
	and bp_longjmp_resume breakpoints.
	(breakpoint_address_is_meaningful): Claim bp_longjmp_resume as
	meaningful.
	(create_longjmp_breakpoint): Don't create bp_longjmp_resume
	breakpoints.  Create bp_longjmp breakpoints as momentary
	breakpoints.
	(enable_longjmp_breakpoint): Delete.
	(set_longjmp_breakpoint): New.
	(disable_longjmp_breakpoint): Delete.
	(delete_longjmp_breakpoint): New.
	(set_longjmp_resume_breakpoint): Delete.
	(set_momentary_breakpoint_at_pc): New.
	(breakpoint_re_set_one): Don't delete bp_longjmp and
	bp_longjmp_resume breakpoints.
	(breakpoint_re_set): Don't create longjmp and longjmp-resume
	breakpoints.

	* infrun.c (step_resume_breakpoint): Add comment.
	(struct execution_control_state): Delete handling_longjmp member.
	(init_execution_control_state). Don't clear handling_longjmp.
	(context_switch): Don't context switch handling_longjmp.
	(handle_inferior_event): If handling a bp_longjmp breakpoint,
	create a bp_longjmp_resume breakpoint, and set it as current
	step_resume_breakpoint, then step over the longjmp breakpoint.  If
	handling a bp_longjmp_resume breakpoint, don't delete the longjmp
	breakpoint, delete the longjmp-resume breakpoint, and stop
	stepping.
	(currently_stepping): Remove handling_longjmp from expression.
	(insert_step_resume_breakpoint_at_sal): Update comment.
	(insert_longjmp_resume_breakpoint): New.

	* breakpoint.h (set_momentary_breakpoint_at_pc): Declare.
	(enable_longjmp_breakpoint, disable_longjmp_breakpoint): Delete
	declarations.
	(set_longjmp_breakpoint, delete_longjmp_breakpoint): Declare.
	(set_longjmp_resume_breakpoint): Delete declaration.

	* gdbthread.h (save_infrun_state): Remove handling_longjmp
	parameter.
	(load_infrun_state): Delete *handling_longjmp parameter.
	* thread.c (save_infrun_state): Remove handling_longjmp parameter.
	Update body.
	(load_infrun_state): Delete *handling_longjmp parameter.  Update
	body.

	* infcmd.c (disable_longjmp_breakpoint_cleanup): Delete.
	(delete_longjmp_breakpoint_cleanup): New.
	(step_1): Call set_longjmp_breakpoint instead of
	enable_longjmp_breakpoint.  Use delete_longjmp_breakpoint_cleanup
	instead of disable_longjmp_breakpoint_cleanup when making cleanup.
	(step_1_continuation): Pass thread id in the continuation args to
	step_once.
	(step_once): Add thread parameter.  Pass thread id the the
	continuation.

2008-05-04  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Set CU BASE_ADDRESS already from partial DIEs.
	* dwarf2read.c (read_partial_die): New variables BASE_ADDRESS and
	BASE_ADDRESS_TYPE.  Set these variables from DW_AT_LOW_PC and
	DW_AT_ENTRY_PC.  Set CU->HEADER.BASE_KNOWN and CU->HEADER.BASE_ADDRESS
	from these variables if it was still unset.

	* Makefile.in: Update dependencies.
	* dwarf2read.c: Include "addrmap.h"
	(struct dwarf2_cu): New fields RANGES_OFFSET and HAS_RANGES_OFFSET.
	(dwarf2_ranges_read): New prototype.
	(dwarf2_build_psymtabs_hard): Initialize and prepare PSYMTABS_ADDRMAP.
	Add discontiguous range to PSYMTABS_ADDRMAP by DWARF2_RANGES_READ on
	HAS_RANGES_OFFSET, otherwise add there the contiguous range.
	(dwarf2_ranges_read): New parameter RANGES_PST, update the function
	comment for it.  Add the found ranges to RANGES_PST.  New variable
	BASEADDR, initialize it the common way.
	(dwarf2_get_pc_bounds): Update the caller for the new parameter.
	(read_partial_die): `DW_AT_ranges' now only sets RANGES_OFFSET and
	HAS_RANGES_OFFSET for the later processing.
	* objfiles.h (struct objfile): New field PSYMTABS_ADDRMAP.
	* symtab.c: Include "addrmap.h"
	(find_pc_sect_psymtab): Support reading the field PSYMTABS_ADDRMAP.
	Move the psymtab locator into ...
	(find_pc_sect_psymtab_closer): ... a new function.

2008-05-04  Ulrich Weigand  <uweigand@de.ibm.com>

	* arch-utils.c (gdbarch_update_p): Use default values for
	info.abfd and info.target_desc if they are NULL.
	(gdbarch_from_bfd): Remove assertion.
	(set_gdbarch_from_file): Call gdbarch_find_by_info directly,
	using the current target description.
	(gdbarch_info_fill): Do not use default values for info->abfd
	and info->target_desc.

2008-05-04  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* symfile.c (reread_symbols): Reload EXEC_BFD on its change.

2008-05-04  Ulrich Weigand  <uweigand@de.ibm.com>

	* inferior.h (read_pc_pid, write_pc_pid): Remove.
	* regcache.h (regcache_read_pc, regcache_write_pc): Add prototypes.

	* regcache.c (read_pc_pid): Remove, replace by ...
	(regcache_read_pc): ... this function.
	(write_pc_pid): Remove, replace by ...
	(regcache_write_pc): ... this function.
	(read_pc, write_pc): Update.

	* infrun.c (displaced_step_prepare): Replace read_pc_pid and
	write_pc_pid by regcache_read_pc and regcache_write_pc.
	(displaced_step_fixup): Likewise.
	(resume): Likewise.  Use regcache arch instead of current_gdbarch.
	(prepare_to_proceed): Likewise.
	(proceed): Likewise.
	(adjust_pc_after_break): Likewise.
	(handle_inferior_event): Likewise.

	* linux-nat.c (cancel_breakpoint): Likewise.
	* linux-thread-db.c (check_event): Likewise.
	* aix-thread.c (aix_thread_wait): Likewise.
	* tracepoint.c (trace_dump_command): Likewise.

2008-05-04  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* dwarf2loc.c (dwarf_expr_frame_base): Error out on missing
	SYMBOL_LOCATION_BATON.

2008-05-04  Vladimir Prus  <vladimir@codesourcery.com>

	* target.h (struct target_ops): New field to_auxv_parse.
	* auxv.c (default_auxv_parse): New, renamed from previous
	target_auxv_parse.
	(target_auxv_parse): Try to call target method.  Fallback to
	default_auxv_parse if not found.
	* procfs.c (procfs_auxv_parse): New.
	(init_procfs_ops): On Solaris, in 64-bit mode, install
	procfs_auxv_parse.

2008-05-03  Adam Nemet  <anemet@caviumnetworks.com>

	* symfile.c (add_symbol_file_command):  Use paddress rather than
	hex_string to print the address.

2008-05-03  Ulrich Weigand  <uweigand@de.ibm.com>

	* rs6000-tdep.c (rs6000_frame_this_id): If info->base is 0,
	return the null frame ID to terminate the backtrace.

2008-05-03  Ulrich Weigand  <uweigand@de.ibm.com>

	* rs6000-tdep.c: Do not include "rs6000-tdep.h".
	(rs6000_find_toc_address_hook): Move to rs6000-aix-tdep.c.
	(SIG_FRAME_PC_OFFSET): Likewise.
	(SIG_FRAME_LR_OFFSET): Likewise.
	(SIG_FRAME_FP_OFFSET): Likewise.
	(rs6000_push_dummy_call): Likewise.
	(rs6000_return_value): Likewise.
	(rs6000_convert_from_func_ptr_addr): Likewise.
	(branch_dest, rs6000_software_single_step): Likewise.
	(deal_with_atomic_sequence): Rename to ...
	(ppc_deal_with_atomic_sequence): ... this.  Adapt all callers.
	Do not call branch_dest; inline required parts of that function.
	(rs6000_skip_trampoline_code): Replace DEPRECATED_SYMBOL_NAME
	with SYMBOL_LINKAGE_NAME.
	(struct reg, regsize): Delete.
	(read_memory_addr): Delete; inline into callers.
	(rs6000_skip_prologue): Move after skip_prologue.
	(skip_prologue): Remove prototype.
	(rs6000_gdbarch_init): Remove sysv_abi variable; perform all
	initialization as if this variable were true.  Do not install
	ppc64_sysv_abi_adjust_breakpoint_address.

	* rs6000-aix-tdep.c: Include "gdb_assert.h", "gdbtypes.h",
	"gdbcore.h", "target.h", "value.h", "infcall.h", "objfiles.h",
	and "breakpoint.h".
	(rs6000_find_toc_address_hook): Move here from rs6000-tdep.c.
	(SIG_FRAME_PC_OFFSET): Likewise.
	(SIG_FRAME_LR_OFFSET): Likewise.
	(SIG_FRAME_FP_OFFSET): Likewise.
	(rs6000_push_dummy_call): Likewise.
	(rs6000_return_value): Likewise.
	(rs6000_convert_from_func_ptr_addr): Likewise.
	(branch_dest, rs6000_software_single_step): Likewise.  Replace
	tdep->text_segment_base by AIX_TEXT_SEGMENT_BASE.
	(rs6000_aix_init_osabi): Install rs6000_push_dummy_call,
	rs6000_return_value, and rs6000_convert_from_func_ptr_addr.
	Call set_gdbarch_long_double_bit and set_gdbarch_frame_red_zone_size.
	Set tdep->lr_frame_offset.  Do not set tdep->text_segment_base.

	* rs6000-tdep.h (rs6000_software_single_step): Remove prototype.
	(AIX_TEXT_SEGMENT_BASE): New macro.
	* rs6000-nat.c (exec_one_dummy_insn): Replace tdep->text_segment_base
	by AIX_TEXT_SEGMENT_BASE.

	* ppc-tdep.h (ppc_deal_with_atomic_sequence): Add prototype.
	(struct gdbarch_tdep): Remove text_segment_base member.
	* ppc-linux-tdep.c (ppc_linux_init_abi): On 64-bit, install
	ppc64_sysv_abi_adjust_breakpoint_address.

	* Makefile.in (rs6000-tdep.o): Update dependencies.
	(rs6000-aix-tdep.o): Likewise.

2008-05-03  Luis Machado  <luisgpm@br.ibm.com>
	    Thiago Jung Bauermann  <bauerman@br.ibm.com>

	* cli/cli-decode.c (lookup_cmd_1): Fix indentation.
	* doublest.c (convert_typed_floating): Fix typo in comment.
	* dwarf2-frame.c (dwarf2_frame_cache): Likewise.
	* frame-unwind.h (frame_sniffer_ftype): Likewise.
	* frame.c (frame_unwind_address_in_block): Likewise.
	* ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Likewise.
	* symtab.h (struct symbol): Likewise.
	* tramp-frame.h (struct trad_frame_cache): Likewise.
	* value.c (allocate_repeat_value): Likewise.

2008-05-03  Ulrich Weigand  <uweigand@de.ibm.com>

	* infrun.c (handle_inferior_event): Do not insert breakpoints at
	TARGET_WAITKIND_LOADED events during startup (i.e. in the shell).

2008-05-03  Pedro Alves  <pedro@codesourcery.com>

	* parse.c (parse_exp_in_context): Don't override
	expression_context_pc if get_selected_block returned a valid
	block.

2008-05-03  Daniel Jacobowitz  <dan@codesourcery.com>

	* alpha-tdep.h (ALPHA_REGISTER_BYTES): Delete.
	* arm-tdep.h (STATUS_REGISTER_SIZE): Delete.
	* breakpoint.c (args_for_catchpoint_enable, current_exception_event):
	Delete.
	* c-typeprint.c (c_type_print_base): Delete handling of template
	instantiations.
	* cp-support.h (METHOD_PTR_IS_VIRTUAL, METHOD_PTR_FROM_VOFFSET)
	(METHOD_PTR_TO_VOFFSET): Delete.
	* defs.h (QUIT_FIXME): Delete.
	* f-lang.h (DEFAULT_DOTMAIN_NAME_IN_MF77, DEFAULT_MAIN_NAME_IN_MF77)
	(DEFAULT_DOTMAIN_NAME_IN_XLF_BUGGY, DEFAULT_DOTMAIN_NAME_IN_XLF): Delete.
	* gdbtypes.h (struct cplus_struct_type): Delete is_inlined,
	ninstantiations, and instantiations.
	(TYPE_INSTANTIATIONS, TYPE_NINSTANTIATIONS, TYPE_INSTANTIATION)
	(TYPE_FN_FIELD_INLINED): Delete.
	* srec.h (SREC_BINARY): Delete.
	* symtab.c (symbol_init_demangled_name): Delete.
	* symtab.h (SYMBOL_INIT_DEMANGLED_NAME, symbol_init_demangled_name)
	(SYMBOL_OBJFILE, struct exception_event_record, CURRENT_EXCEPTION_KIND)
	(CURRENT_EXCEPTION_CATCH_SAL, CURRENT_EXCEPTION_CATCH_LINE)
	(CURRENT_EXCEPTION_CATCH_FILE, CURRENT_EXCEPTION_CATCH_PC)
	(CURRENT_EXCEPTION_THROW_SAL, CURRENT_EXCEPTION_THROW_LINE)
	(CURRENT_EXCEPTION_THROW_FILE, CURRENT_EXCEPTION_THROW_PC): Delete.
	* target.h (enum thread_control_capabilities): Delete tc_switch.
	(target_can_switch_threads): Delete.

2008-05-03  Daniel Jacobowitz  <dan@codesourcery.com>

	* Makefile.in (objfiles.o): Update.
	* exec.c (exec_set_section_address): Support p->addr != 0.
	* objfiles.c (objfile_relocate): Update exec_ops section
	addresses.
	* symfile.c (place_section): Move exec_set_section_address call...
	(default_symfile_offsets): ...to here.

2008-05-03  Ulrich Weigand  <uweigand@de.ibm.com>

	* Makefile.in (ppc_linux_tdep_h): New macro.
	(powerpc_32l_c, powerpc_altivec32_c, powerpc_altivec32l_c): Likewise.
	(powerpc_64l_c, powerpc_altivec64_c, powerpc_altivec64l_c): Likewise.
	(powerpc_e500l_c): Likewise.
	(ppc-linux-nat.o): Update dependencies.
	(ppc-linux-tdep.o): Update dependencies.
	(rs6000-tdep.o): Update dependencies.

	* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Remove.
	(ppc_linux_svr4_fetch_link_map_offsets): Remove.
	(ppc_linux_gregset, ppc_linux_fpregset): Move to ppc-linux-tdep.h
	(ppc_supply_reg, ppc_collect_reg): Add prototypes.
	(tdesc_powerpc_e500): Remove.

	* rs6000.c: Include "features/rs6000/powerpc-altivec32.c"
	and "features/rs6000/powerpc-altivec64.c".
	(ppc_supply_reg, ppc_collect_reg): Make global.
	(variants): Use tdesc_powerpc_32 for "powerpc" and
	tdesc_powerpc_altivec64 for "powerpc64".
	(_initialize_rs6000_tdep): Initialize AltiVec descriptions.

	* ppc-linux-tdep.h: New file.

	* ppc-linux-tdep.c: Include "ppc-linux-tdep.c".
	Include "features/rs6000/powerpc-32l.c".
	Include "features/rs6000/powerpc-altivec32l.c".
	Include "features/rs6000/powerpc-64l.c".
	Include "features/rs6000/powerpc-altivec64l.c".
	Include "features/rs6000/powerpc-e500l.c".
	(ppc_linux_supply_gregset): New function.
	(ppc_linux_collect_gregset): Handle orig_r3 and trap registers.
	(ppc32_linux_gregset): Use ppc_linux_supply_gregset.
	(ppc64_linux_gregset): Likewise.
	(ppc_linux_sigtramp_cache): Handle orig_r3 and trap registers.
	(ppc_linux_trap_reg_p): New function.
	(ppc_linux_write_pc): New function.
	(ppc_linux_core_read_description): New function.
	(ppc_linux_init_abi): Install ppc_linux_write_pc and
	ppc_linux_core_read_description.  Install orig_r3 and trap
	registers if present in the target description.
	(_initialize_ppc_linux_tdep): Initialize Linux target descriptions.

	* ppc-linux-nat.c: Include "ppc-linux-tdep.h".
	(PT_ORIG_R3, PT_TRAP): Define if necessary.
	(ppc_register_u_addr): Handle orig_r3 and trap registers.
	(fetch_ppc_registers): Likewise.
	(store_ppc_registers): Likewise.
	(store_register): Likewise.
	(ppc_linux_read_description): Check whether AltiVec is supported.
	Check whether inferior is 32-bit or 64-bit.  Return the appropriate
	Linux target description.

	* features/Makefile (WHICH): Use rs6000/powerpc-32l and
	rs6000/powerpc-altivec32l instead of rs6000/powerpc-32.
	Use rs6000/powerpc-64l and rs6000/powerpc-altivec64l instead
	of rs6000/powerpc-64.  Use rs6000/powerpc-e500l instead of
	rs6000/powerpc-e500.  Update -expedite variables accordingly.

	* features/rs6000/power-spe.xml: Use regnum 73 for "acc".
	* features/rs6000/powerpc-32.xml: Do not include power-altivec.xml.
	* features/rs6000/powerpc-64.xml: Do not include power-altivec.xml.
	* features/rs6000/powerpc-e500.c: Regenerate.
	* features/rs6000/powerpc-32.c: Regenerate.
	* features/rs6000/powerpc-64.c: Regenerate.

	* features/rs6000/power-linux.xml: New file.
	* features/rs6000/power64-linux.xml: New file.
	* features/rs6000/powerpc-32l.xml: New file.
	* features/rs6000/powerpc-altivec32l.xml: New file.
	* features/rs6000/powerpc-64l.xml: New file.
	* features/rs6000/powerpc-altivec64l.xml: New file.
	* features/rs6000/powerpc-e500l.xml: New file.
	* features/rs6000/powerpc-32l.c: New (generated) file.
	* features/rs6000/powerpc-altivec32l.c: New (generated) file.
	* features/rs6000/powerpc-64l.c: New (generated) file.
	* features/rs6000/powerpc-altivec64l.c: New (generated) file.
	* features/rs6000/powerpc-e500l.xml: New (generated) file.

	* regformats/reg-ppc.dat: Remove.
	* regformats/reg-ppc64.dat: Remove.
	* regformats/rs6000/powerpc-32.dat: Remove.
	* regformats/rs6000/powerpc-64.dat: Remove.
	* regformats/rs6000/powerpc-e500.dat: Remove.
	* regformats/rs6000/powerpc-32l.dat: New (generated) file.
	* regformats/rs6000/powerpc-altivec32l.dat: New (generated) file.
	* regformats/rs6000/powerpc-64l.dat: New (generated) file.
	* regformats/rs6000/powerpc-altivec64l.dat: New (generated) file.
	* regformats/rs6000/powerpc-e500l.dat: New (generated) file.

2008-05-03  Pedro Alves  <pedro@codesourcery.com>

	* thread.c (delete_thread): Call observer_notify_thread_exit.
	* mi/mi-interp.c (mi_interpreter_init): Register mi_thread_exit as
	thread_exit observer.
	(mi_thread_exit): New.

2008-05-03  Thiago Jung Bauermann  <bauerman@br.ibm.com>

	* breakpoint.c (create_exception_catchpoint): Remove prototype
	for already deleted function.
	* breakpoint.h (ep_is_exception_catchpoint): Likewise.
	* frame.h (show_stack_frame): Remove prototype.
	* stack.c (show_stack_frame): Remove empty, unused function.
	* source.c (symtab_to_fullname, print_source_lines): Small fix
	in comment.
	* value.c (show_values): Update comments to mention "show values"
	command instead of "info history".

2008-05-02  Ulrich Weigand  <uweigand@de.ibm.com>

	* linespec.c: Include "target.h".
	(minsym_found): Handle minimal symbols pointing to function
	descriptors.  Use find_function_start_pc.
	* minsyms.c (msymbol_objfile): New function.
	* parse.c (write_exp_msymbol): Handle minimal symbols pointing
	to function descriptors.
	* symtab.c (fixup_section): Only use minimal symbol at the same
	address to determine section of a symbol.
	(find_function_start_pc): New function.
	(find_function_start_sal): Use it.
	* symtab.h (msymbol_objfile): Add prototype.
	(find_function_start_pc): Likewise.
	* value.c: Include "objfiles.h".
	(value_fn_field): Handle minimal symbols pointing to function
	descriptors.
	* Makefile.in (linespec.o): Update dependencies.
	(value.o): Likewise.

2008-05-02  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (unwrap_value): Handle the case where the "F" field
	inside a PAD type is a bitfield.

2008-05-02  Ulrich Weigand  <uweigand@de.ibm.com>

	* ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Handle
	TYPE_CODE_BOOL and TYPE_CODE_CHAR the same as TYPE_CODE_INT.
	Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
	Handle TYPE_CODE_METHOD the same as TYPE_CODE_FUNC.
	Allow typedefs when checking for function pointer arguments.
	Right-align small structs passed on the stack.
	(ppc64_sysv_abi_return_value): Handle TYPE_CODE_BOOL and
	TYPE_CODE_CHAR the same as TYPE_CODE_INT.
	Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.

2008-05-02  Daniel Jacobowitz  <dan@codesourcery.com>

	* Makefile.in (arm-tdep.o): Update.
	* arm-tdep.c (arm_objfile_data_key, struct arm_mapping_symbol)
	(struct arm_per_objfile, arm_compare_mapping_symbols): New.
	(arm_pc_is_thumb): Use mapping symbols.
	(arm_objfile_data_cleanup, arm_record_special_symbol): New.
	(arm_gdbarch_init): Call set_gdbarch_record_special_symbol.
	(_initialize_arm_tdep): Initialize arm_objfile_data_key.
	* elfread.c (elf_symtab_read): Use gdbarch_record_special_symbol.
	* gdbarch.sh: Add record_special_symbol.
	* gdbarch.c, gdbarch.h: Regenerated.
	* objfiles.c (struct objfile_data): Add cleanup member.
	(register_objfile_data_with_cleanup): New function, from
	register_objfile_data.
	(register_objfile_data): Use it.
	(objfile_free_data): Call clear_objfile_data.
	(clear_objfile_data): Call cleanup functions.
	* objfiles.h (register_objfile_data_with_cleanup): Declare.

2008-05-02  Daniel Jacobowitz  <dan@codesourcery.com>

	* objfiles.c (init_entry_point_info): Handle shared libraries.

2008-05-02  Daniel Jacobowitz  <dan@codesourcery.com>

	* arm-tdep.c (arm_prologue_this_id): Compare pc, not func, to
	lowest_pc.

2008-05-02  Jim Blandy  <jimb@codesourcery.com>
	    Pedro Alves  <pedro@codesourcery.com>

	Implement displaced stepping.

	* gdbarch.sh (max_insn_length): New 'variable'.
	(displaced_step_copy, displaced_step_fixup)
	(displaced_step_free_closure, displaced_step_location): New
	functions.
	(struct displaced_step_closure): Add forward declaration.
	* gdbarch.c, gdbarch.h: Regenerated.

	* arch-utils.c: #include "objfiles.h".
	(simple_displaced_step_copy_insn)
	(simple_displaced_step_free_closure)
	(displaced_step_at_entry_point): New functions.
	* arch-utils.h (simple_displaced_step_copy_insn)
	(simple_displaced_step_free_closure)
	(displaced_step_at_entry_point): New prototypes.

	* i386-tdep.c (I386_MAX_INSN_LEN): Rename to...
	(I386_MAX_MATCHED_INSN_LEN): ... this.
	(i386_absolute_jmp_p, i386_absolute_call_p)
	(i386_ret_p, i386_call_p, i386_breakpoint_p, i386_syscall_p)
	(i386_displaced_step_fixup): New functions.
	(struct i386_insn, i386_match_insn): Update.
	(i386_gdbarch_init): Set gdbarch_max_insn_length.
	* i386-tdep.h (I386_MAX_INSN_LEN): New.
	(i386_displaced_step_fixup): New prototype.
	* i386-linux-tdep.c (i386_linux_init_abi): Include "arch-utils.h".
	Register gdbarch_displaced_step_copy,
	gdbarch_displaced_step_fixup, gdbarch_displaced_step_free_closure,
	and gdbarch_displaced_step_location functions.

	* infrun.c (debug_displaced): New variable.
	(show_debug_displaced): New function.
	(struct displaced_step_request): New struct.
	(displaced_step_request_queue, displaced_step_ptid)
	(displaced_step_gdbarch, displaced_step_closure)
	(displaced_step_original, displaced_step_copy)
	(displaced_step_saved_copy, can_use_displaced_stepping): New
	variables.
	(show_can_use_displaced_stepping, use_displaced_stepping)
	(displaced_step_clear, cleanup_displaced_step_closure)
	(displaced_step_dump_bytes, displaced_step_prepare)
	(displaced_step_clear_cleanup, write_memory_ptid)
	(displaced_step_fixup): New functions.
	(resume): Call displaced_step_prepare.
	(proceed): Call read_pc once, and remember the value.  If using
	displaced stepping, don't remove breakpoints.
	(handle_inferior_event): Call displaced_step_fixup.  Add some
	debugging output.  When we try to step over a breakpoint, but get
	a signal to deliver to the thread instead, ensure the step-resume
	breakpoint is actually inserted.  If a thread hop is needed, and
	displaced stepping is enabled, don't remove breakpoints.
	(init_wait_for_inferior): Call displaced_step_clear.
	(_initialize_infrun): Add "set debug displaced" command.  Add
	"maint set can-use-displaced-stepping" command.  Clear
	displaced_step_ptid.
	* inferior.h (debug_displaced): Declare variable.
	(displaced_step_dump_bytes): Declare function.

	* Makefile.in (arch-utils.o, i386-linux-tdep.o): Update
	dependencies.

2008-05-02  Daniel Jacobowitz  <dan@codesourcery.com>

	* arm-tdep.c (arm_mode_strings, arm_fallback_mode_string)
	(arm_force_mode_string, arm_show_fallback_mode)
	(arm_show_force_mode): New.
	(arm_pc_is_thumb): Honor fallback-mode and force-mode.  Use
	arm_frame_is_thumb.
	(_initialize_arm_tdep): Add "set arm fallback-mode"
	and "set arm force-mode".
	* NEWS: Document new commands.

2008-05-02  Andrew Stubbs  <andrew.stubbs@st.com>

	* main.h (batch_silent): Declare.
	* event-top.c: Include main.h.
	(gdb_setup_readline): Remove extern batch_silent declaration.
	* infrun.c (normal_stop): Don't print source location when running in
	--batch-silent mode.
	* Makefile.in (event-top.o): Add main.h dependency.

2008-05-02  Andreas Schwab  <schwab@suse.de>

	* target.h (struct target_ops): Add
	to_watchpoint_addr_within_range.
	(target_watchpoint_addr_within_range): New function.
	* target.c (update_current_target): Inherit
	to_watchpoint_addr_within_range, defaulting to
	default_watchpoint_addr_within_range.
	(default_watchpoint_addr_within_range): New function.
	(debug_to_watchpoint_addr_within_range): New function.
	(setup_target_debug): Set to_watchpoint_addr_within_range.
	* ppc-linux-nat.c (ppc_linux_watchpoint_addr_within_range):
	New function.
	(_initialize_ppc_linux_nat): Set to_watchpoint_addr_within_range.
	* breakpoint.c (watchpoints_triggered): Use
	target_watchpoint_addr_within_range.

2008-05-01  Pedro Alves  <pedro@codesourcery.com>

	* configure.tgt: Add i[34567]86-*-dicos* and x86_64-*-dicos*.
	(i[34567]86-*-dicos*, x86_64-*-dicos*):
	Set gdb_osabi to GDB_OSABI_DICOS.

	* defs.h (enum gdb_osabi): Add GDB_OSABI_DICOS.
	* osabi.c (gdb_osabi_name): Add "DICOS".

	* i386-dicos-tdep.c: New file.

	* Makefile.in (ALL_TARGET_OBS): Add i386-dicos-tdep.o.
	(ALLDEPFILES): Add i386-dicos-tdep.c.
	(i386-dicos-tdep.o): New rule.

2008-05-01  Pedro Alves  <pedro@codesourcery.com>

	* linux-nat.c (linux_nat_switch_fork): Reinit GDB's thread list
	and register the fork's PTID as a thread.

2008-05-01  Aleksandar Ristovski  <aristovski@qnx.com>

	PR gdb/1665
	* breakpoint.c (create_breakpoint): Add breakpoint_ops argument and
	assign its value to the breakpoint created.
	(create_breakpoints): Add breakpoint_ops argument and pass it
	to create_breakpoint call.
	(break_command_really): Add breakpoint_ops argument and pass/assign
	appropriately.
	(break_command_1): Pass NULL as ops argument.
	(set_breakpoint): Pass NULL as ops argument.
	(print_one_exception_catchpoint): Print <PENDING> if no loc available.
	(handle_gnu_v3_exceptions): Call generic breakpoint code to insert
	catch and throw catchpoints.

2008-05-01  Aleksandar Ristovski  <aristovski@qnx.com>

	PR gdb/2343
	* corelow.c (core_open): Use gdbarch_target_signal_from_host to
	translate signal numeric value from the target to GDB's enum
	target_signal.
	* gdbarch.c, gdbarch.h: Regenerated.
	* gdbarch.sh: Added two new functions target_signal_from_host and
	target_signal_to_host.
	* target.h (default_target_signal_from_host,
	default_target_signal_to_host): New functions - declarations.
	* signals/signals.c (struct gdbarch): New declaration.
	(default_target_signal_to_host, default_target_signal_from_host): New
	functions.

2008-05-01  Daniel Jacobowitz  <dan@codesourcery.com>
	    Pedro Alves  <pedro@codesourcery.com>

	Based on work by Jan Kratochvil <jan.kratochvil@redhat.com> and Jeff
 	Johnston <jjohnstn@redhat.com>.

	* NEWS: Mention attach to stopped process fix.
	* infcmd.c (detach_command, disconnect_command): Discard the thread
	list.
	* infrun.c (handle_inferior_event): Do not ignore non-SIGSTOP while
	attaching.  Use signal_stop_state.
	(signal_stop_state): Check stop_soon.
	* linux-nat.c (kill_lwp): Declare earlier.
	(pid_is_stopped, linux_nat_post_attach_wait): New.
	(lin_lwp_attach_lwp): Use linux_nat_post_attach_wait.  Update
	comments.
	(linux_nat_attach): Use linux_nat_post_attach_wait.
	(detach_callback, linux_nat_detach): Improve handling for signalled
	processes.
	(linux_nat_pid_to_str): Always print out the LWP ID if it differs
	from the process ID.
	* Makefile.in (infcmd.o): Update.

2008-05-01  Daniel Jacobowitz  <dan@codesourcery.com>

	* arm-linux-tdep.h (ARM_CPSR_REGNUM): Delete definition.
	* arm-tdep.c (arm_frame_is_thumb): New.
	(arm_pc_is_thumb): Clarify comment.
	(thumb_analyze_prologue): Remove PC special case.
	(thumb_scan_prologue): Take a block_addr argument.  Use it for
	find_pc_partial_function.  Remove unused variables.
	(arm_scan_prologue): Use arm_frame_is_thumb.  Use the block address
	for find_pc_partial_function.  Remove PC special case.
	(arm_prologue_prev_register): Add special handling for PC and CPSR.
	(arm_dwarf2_prev_register, arm_dwarf2_frame_init_reg): New.
	(arm_get_next_pc): Use arm_frame_is_thumb.
	(arm_write_pc): Use CPSR_T instead of 0x20.
	(arm_gdbarch_init): Call dwarf2_frame_set_init_reg.
	* arm-tdep.h (enum gdb_regnum): Add ARM_CPSR_REGNUM.
	(CPSR_T): Define.
	* dwarf2-frame.c (dwarf2_frame_prev_register): Handle
	DWARF2_FRAME_REG_FN.
	* dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
	DWARF2_FRAME_REG_FN.
	(struct dwarf2_frame_state_reg): Add FN to loc union.

2008-05-01  Nick Roberts  <nickrob@snap.net.nz>

	* exec.c (print_section_info): Add missing '\n'.

2008-05-01  Vladimir Prus  <vladimir@codesourcery.com>

	* thread.c (add_thread): Move observer call to ...
	(add_thread_silent): ... here.

2008-04-30  Ulrich Weigand  <uweigand@de.ibm.com>

	* rs6000-tdep.c: Update for unwinder changes.
	* ppcobsd-tdep.c: Likewise.

2008-04-30  Ulrich Weigand  <uweigand@de.ibm.com>

	* s390-tdep.c: Update for unwinder changes.

2008-04-30  Ulrich Weigand  <uweigand@de.ibm.com>

	* spu-tdep.c: Update for unwinder changes.

2008-04-30  Daniel Jacobowitz  <dan@codesourcery.com>

	* hppanbsd-tdep.c, m68kbsd-tdep.c, mn10300-linux-tdep.c,
	ppc-linux-tdep.c, ppcnbsd-tdep.c, sparc-linux-tdep.c,
	sparc64-linux-tdep.c: Update for unwinder changes.

2008-04-30  Daniel Jacobowitz  <dan@codesourcery.com>

	* mipsnbsd-tdep.c, mips64obsd-tdep.c, mips-linux-tdep.c: Update
	for unwinder changes.
	* mips-tdep.c: Likewise.
	(mips_stub_frame_cache): Unwind the ABI stack pointer, not the
	raw one.

2008-04-30  Daniel Jacobowitz  <dan@codesourcery.com>

	* arm-linux-tdep.c, arm-tdep.c, armobsd-tdep.c: Update for
	unwinder changes.

2008-04-30  Daniel Jacobowitz  <dan@codesourcery.com>

	Update i386 and amd64 ports for unwinder changes.

	* amd64-tdep.c (amd64_frame_cache): Expect this_frame.
	(amd64_frame_this_id, amd64_frame_prev_register): Update signature.
	(amd64_frame_unwind): Use default_frame_sniffer.
	(amd64_frame_sniffer): Delete.
	(amd64_sigtramp_frame_cache): Expect this_frame.
	(amd64_sigtramp_frame_this_id, amd64_sigtramp_frame_prev_register)
	(amd64_sigtramp_frame_sniffer): Update signature.
	(amd64_sigtramp_frame_unwind): Add amd64_sigtramp_frame_sniffer.
	(amd64_frame_base_address): Expect this_frame.
	(amd64_dummy_id): Renamed from amd64_unwind_dummy_id.  Expect
	this_frame.
	(amd64_init_abi): Use set_gdbarch_dummy_id and
	frame_unwind_append_unwinder.
	* i386-tdep.c (i386_frame_cache): Expect this_frame.
	(i386_frame_this_id, i386_frame_prev_register): Update signature.
	(i386_frame_unwind): Use default_frame_sniffer.
	(i386_frame_sniffer): Delete.
	(i386_sigtramp_frame_cache): Expect this_frame.
	(i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register)
	(i386_sigtramp_frame_sniffer): Update signature.
	(i386_sigtramp_frame_unwind): Use i386_sigtramp_frame_sniffer.
	(i386_frame_base_address): Update signature.
	(i386_dummy_id): Rename from i386_unwind_dummy_id.  Expect this_frame.
	(i386_push_dummy_call): Update comment.
	(i386_sigtramp_p, i386_svr4_sigtramp_p, i386_svr4_sigcontext_addr):
	Expect this_frame.
	(i386_gdbarch_init): Use set_gdbarch_dummy_id, dwarf2_append_unwinders,
	and frame_unwind_append_unwinder.
	* amd64-linux-tdep.c, amd64-sol2-tdep.c, amd64fbsd-tdep.c,
	amd64nbsd-tdep.c, amd64obsd-tdep.c, i386-linux-tdep.c,
	i386-nto-tdep.c, i386bsd-tdep.c, i386-sol2-tdep.c, i386obsd-tdep.c,
	i386nbsd-tdep.c: Update for unwinder changes.

2008-04-30  Daniel Jacobowitz  <dan@codesourcery.com>

	* trad-frame.c (struct trad_frame_cache): Rename next_frame to this_frame.
	(trad_frame_cache_zalloc, trad_frame_alloc_saved_regs): Expect
	this_frame.
	(trad_frame_get_prev_register, trad_frame_get_register): Update signature.
	* trad-frame.h (trad_frame_cache_zalloc, trad_frame_get_register)
	(trad_frame_alloc_saved_regs, trad_frame_get_prev_register): Update
	signature.
	* tramp-frame.c (tramp_frame_cache, tramp_frame_start): Expect
	this_frame.
	(tramp_frame_this_id, tramp_frame_prev_register, tramp_frame_sniffer):
	Update signature.
	* tramp-frame.h (struct tramp_frame): Update signature of init.
	* Makefile.in (trad-frame.o): Update.

2008-04-30  Daniel Jacobowitz  <dan@codesourcery.com>

	* dwarf2-frame.c (read_reg): Expect this_frame in the baton.
	(execute_stack_op): Put this_frame in the baton.
	(execute_cfa_program): Take this_frame.
	(struct dwarf2_frame_ops): Update comment for signal_frame_p.
	(dwarf2_frame_default_init_reg, dwarf2_frame_init_reg)
	(dwarf2_frame_signal_frame_p, dwarf2_frame_cache)
	(dwarf2_frame_this_id): Adjust to work on this_frame.
	(dwarf2_signal_frame_this_id): Delete.
	(dwarf2_frame_prev_register): Update signature.  Use new frame
	unwind methods.
	(dwarf2_frame_sniffer): Update signature.  Expect this_frame.
	(dwarf2_frame_unwind, dwarf2_signal_frame_unwind): Add
	dwarf2_frame_sniffer.
	(dwarf2_append_unwinders): New.
	(dwarf2_frame_base_address, dwarf2_frame_base_sniffer): Expect
	this_frame.
	* sparc-tdep.c (sparc32_dwarf2_struct_return_p)
	(sparc32_dwarf2_frame_init_reg): Expect this_frame.
	* cris-tdep.c (cris_dwarf2_frame_init_reg): Likewise.
	* rs6000-tdep.c (ppc_dwarf2_frame_init_reg): Likewise.
	* s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
	* sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
	* sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
	* dwarf2-frame.h (dwarf2_frame_sniffer): Delete declaration.
	(dwarf2_append_unwinders): Declare.
	(dwarf2_frame_base_sniffer): Update declaration.
	* i386-linux-tdep.c (i386_linux_dwarf_signal_frame_p): Expect
	this_frame.

2008-04-30  Daniel Jacobowitz  <dan@codesourcery.com>

	Convert frame unwinders to use the current frame and
	"struct value".

	* frame.c (frame_debug): Make global.
	(get_frame_id): Pass this frame to unwinder routines.
	(frame_pc_unwind): Remove unused unwind->prev_pc support.
	(do_frame_register_read): Do not discard the return value of
	frame_register_read.
	(frame_register_unwind): Remove debug messages.  Use
	frame_unwind_register_value.
	(frame_unwind_register_value, get_frame_register_value): New
	functions.
	(create_new_frame, get_frame_base_address, get_frame_locals_address)
	(get_frame_args_address, get_frame_type): Pass this frame to
	unwinder routines.
	(frame_cleanup_after_sniffer, frame_prepare_for_sniffer): New
	functions.
	* frame.h: Update comments.
	(frame_debug, frame_unwind_register_value, get_frame_register_value)
	(frame_prepare_for_sniffer): Declare.
	* frame-unwind.h: Update comments and parameter names.
	(default_frame_sniffer): Declare.
	(frame_prev_register_ftype): Return a struct value *.
	(struct frame_unwind): Remove prev_pc member.
	(frame_unwind_sniffer_ftype, frame_unwind_append_sniffer): Delete.
	(frame_unwind_append_unwinder, frame_unwind_got_optimized)
	(frame_unwind_got_register, frame_unwind_got_memory)
	(frame_unwind_got_constant, frame_unwind_got_address): Declare.
	* frame-base.h: Update comments and parameter names.
	* valops.c (value_fetch_lazy): Use get_frame_register_value.  Iterate
	if necessary.  Add debugging output.
	* sentinel-frame.c (sentinel_frame_prev_register)
	(sentinel_frame_this_id): Update for new signature.
	(sentinel_frame_prev_pc): Delete.
	(sentinel_frame_unwinder): Remove prev_pc.
	* ia64-tdep.c (ia64_libunwind_frame_unwind): Do not initialize
	prev_pc.
	* libunwind-frame.c (libunwind_frame_unwind): Likewise.
	* frame-unwind.c (struct frame_unwind_table_entry): Remove sniffer.
	(frame_unwind_append_sniffer): Delete.
	(frame_unwind_append_unwinder): New function.
	(frame_unwind_find_by_frame): Take this frame.  Only use sniffers
	from unwinders.  Use frame_prepare_for_sniffer.
	(default_frame_sniffer, frame_unwind_got_optimized)
	(frame_unwind_got_register, frame_unwind_got_memory)
	(frame_unwind_got_constant, frame_unwind_got_address): New functions.
	* dummy-frame.c (dummy_frame_sniffer): Use gdbarch_dummy_id.
	(dummy_frame_prev_register, dummy_frame_this_id): Update for new
	signature.
	* gdbarch.sh: Replace unwind_dummy_id with dummy_id.
	* gdbarch.c, gdbarch.c: Regenerated.
	* frame-base.c (default_frame_base_address)
	(default_frame_locals_address, default_frame_args_address): Update
	for new signature.
	(frame_base_find_by_frame): Pass this frame to unwinder routines.
	* infcall.c (call_function_by_hand): Update comments.
	* Makefile.in (frame-unwind.o): Update dependencies.

2008-04-30  Daniel Jacobowitz  <dan@codesourcery.com>

	* ada-lang.c (ada_value_primitive_packed_val): Only check
	value_lazy for memory lvals.
	* findvar.c (value_of_register_lazy): New function.
	(locate_var_value): Only check value_lazy for memory lvals.
	* valarith.c (value_subscripted_rvalue): Likewise.
	* valops.c (value_fetch_lazy): Handle both memory and register
	lvals.
	(search_struct_field, value_slice): Only check value_lazy for memory
	lvals.
	* value.c (struct value): Update comment for lazy.
	(value_primitive_field): Only check value_lazy for memory lvals.
	* value.h (value_lazy): Update comment.
	(value_of_register_lazy): Declare.

2008-04-30  Daniel Jacobowitz  <dan@codesourcery.com>

	* corefile.c (reopen_exec_file): Close any open files.

2008-04-29  Joel Brobecker  <brobecker@adacore.com>

	* ia64-tdep.c (ia64_memory_remove_breakpoint): Set
	show_memory_breakpoints to 1 while reading the instruction bundle.

2008-04-29  Joel Brobecker  <brobecker@adacore.com>

	* gdbarch.sh: Document the return_value method. Explain that
	the FUNCTYPE parameter might be NULL.
	* gdbarch.h: Regenerated.
	* sparc-tdep.c (sparc32_push_dummy_code): Do not pass the function
	type when calling using_struct_return, as this is unnecessary
	on this target.

2008-04-28  Joel Brobecker  <brobecker@adacore.com>

	* terminal.h (create_tty_session): Fix return type.

2008-04-26  Vladimir Prus  <vladimir@codesourcery.com>

	* mi/mi-interp.c (mi_new_thread): Quote the thread id.

2008-04-26  Joel Brobecker  <brobecker@adacore.com>

	* breakpoint.c (condition_command, commands_from_control_command)
	(break_command_really): Minor reformatting.

2008-04-25  Pedro Alves  <pedro@codesourcery.com>

	* dwarf2read.c (dwarf2_const_value): Handle DW_FORM_strp.

2008-04-25  Pedro Alves  <pedro@codesourcery.com>

	* amd64-tdep.c (amd64_get_longjmp_target): New.
	(amd64_init_abi): Register amd64_get_longjmp_target as
	gdbarch_get_longjmp_target callback.
	* i386-tdep.c (i386_get_longjmp_target): Remove 64-bit handling.

2008-04-25  Pedro Alves  <pedro@codesourcery.com>

	* breakpoint.h (enum bpstat_what_main_action): Delete
	BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE.

	* breakpoint.c (clrs): Delete.
	(bpstat_what): Update table.

	* infrun.c (handle_inferior_event): Remove
	BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE handling.

2008-04-24  Vladimir Prus  <vladimir@codesourcery.com>

	* mi/mi-cmds.h (mi_cmd_args_ftype): Remove.
	Adjust all prototypes using mi_cmd_args_ftype to use
	mi_cmd_argv_ftype.
	(struct mi_cmd): Remove the args_func field.
	* mi/mi-cmds.c: Don't provide value for the args_func field.
	* mi/mi-main.c (mi_execute_async_cli_command)
	(mi_cmd_exec_run, mi_cmd_exec_next, mi_cmd_exec_next_instruction)
	(mi_cmd_exec_step, mi_cmd_exec_step_instruction)
	(mi_cmd_exec_finish, mi_cmd_exec_until, mi_cmd_exec_return)
	(mi_cmd_exec_continue, mi_cmd_exec_interrupt)
	(mi_cmd_target_download): Adjust.
	(mi_cmd_target_select): Adjust. Pass 0 for from_tty parameter.
	(mi_cmd_execute): Do not check for args_func.
	(mi_execute_async_cli_command): Adjust.
	* mi/mi-parse.c: Don't check for args_func.

2008-04-24  Vladimir Prus  <vladimir@codesourcery.com>

	* breakpoint.c (bpstat_check_location)
	(bpstat_check_watchpoint, bpstat_check_breakpoint_conditions):
	New, extracted from bpstat_stop_status.
	(bpstat_stop_status): Use the above.

2008-04-24  Vladimir Prus  <vladimir@codesourcery.com>

	* mi/mi-main.c (last_async_command): Rename to current_token.
	(previous_async_command): Remove.
	(mi_cmd_gdb_exit): Adjust.
	(mi_cmd_exec_interrupt): Don't dance with previous_async_command.
	(mi_cmd_target_select): Adjust.
	(mi_cmd_execute): Don't set previous_async_command.  Free token
	here even in async mode.
	(mi_execute_async_cli_command): Adjust.
	(mi_exec_async_cli_cmd_continuation): Adjust.  Do not free the
	token.
	(mi_load_progress): Adjust.

2008-04-24  Vladimir Prus  <vladimir@codesourcery.com>

	* infcmd.c (step_1_continuation): Always disable longjmp
	breakpoint if we're not going to do another step.

2008-04-24  Vladimir Prus  <vladimir@codesourcery.com>

	exec_cleanup murder.
	* breakpoint.c (until_break_command_continuation): Add
	the 'error' parameter.  Directly delete the breakoint as
	opposed to running cleanups.
	(until_break_command): Install continuation only
	after starting the target.  Don't use exec cleanups,
	use ordinary cleanups.  Discard cleanups is successfully
	started the target in async mode.
	(make_cleanup_delete_breakpoint): Remove.
	* breakpoint.h (make_cleanup_delete_breakpoint): Remove
	declaration.
	* defs.h (do_exec_cleanups, make_exec_cleanup): Remove
	declarations.
	(struct continations): Add the 'error' parameter to the
	continuation_hook field.
	(add_continuation, do_all_continuations)
	(add_intermediate_continuation)
	(do_all_intermediate_continuations): Add the 'error' parameter.
	* exceptions.c (throw_exception): Don't call do_exec_cleanups.
	* inf-loop.c (inferior_event_handler): Instead of calling
	discard_all_continuations, use do_all_continuations with 1 as
	'error' parameter.  Pass 0 as 'error' parameter in existing uses
	of discard_all_continuations.
	* infcmd.c (step_1): Do not use exec cleanup.  For async case, discard
	cleanups.
	(step_once): Install continuation only after resuming the target.
	(step_1_continuation): Disable longjmp breakpoint on error.
	(finish_command_continuation): Add the error parameter.  Delete
	the finish breakpoint directly, do not use cleanups.
	(finish_command): Do not use exec_cleanups. Always setup
	continuation.  For sync case, immediately run them.
	(attach_command_continuation): Add the error parameter.
	* infrun.c (fetch_inferior_event): Do not use exec cleanups to
	remove step_resume_breakpoint -- adjust delete it directly.
	* interps.c (interp_set): Adjust call to do_all_continations.
	* mi/mi-interp.c (mi_interpreter_exec_continuation): Do not
	do exec cleanups.
	* mi/mi-main.c (mi_cmd_target_select): Do not do exec
	cleanups.
	(mi_cmd_execute): Do not use exec_cleanup.
	(mi_execute_async_cli_command): Simplify the string concatenation
	logic.  Do no use exec cleanup.
	(mi_exec_async_cli_cmd_continuation): New parameter error.
	Free last_async_command.
	* top.c (command_line_handler_continuation): New parameter error.
	* utils.c (exec_cleanup_chain, make_exec_cleanup)
	(do_exec_cleanups): Remove.
	(add_continuation, do_all_continations)
	(add_intermediate_continuation)
	(do_all_intermediate_continuations): New parameter error.

2008-04-24  Vladimir Prus  <vladimir@codesourcery.com>

	* breakpoint.h (bp_location_p): New typedef.
	Register a vector of bp_location_p.
	* breakpoint.c (always_inserted_mode)
	(show_always_inserted_mode): New.
	(unlink_locations_from_global_list): Remove.
	(update_global_location_list)
	(update_global_location_list_nothrow): New.
	(update_watchpoint): Don't free locations.
	(should_insert_location): New.
	(insert_bp_location): Use should_insert_location.
	(insert_breakpoint_locations): Copied from
	insert_breakpoints.
	(insert_breakpoint): Use insert_breakpoint_locations.
	(bpstat_stop_status): Call update_global_location_list
	when disabling breakpoint.
	(allocate_bp_location): Don't add to bp_location_chain.
	(set_raw_breakpoint)
	(create_longjmp_breakpoint, enable_longjmp_breakpoint)
	(disable_longjmp_breakpoint, create_overlay_event_breakpoint)
	(enable_overlay_breakpoints, disable_overlay_breakpoints)
	(set_longjmp_resume_breakpoint)
	(enable_watchpoints_after_interactive_call_stop)
	(disable_watchpoints_before_interactive_call_start)
	(create_internal_breakpoint)
	(create_fork_vfork_event_catchpoint)
	(create_exec_event_catchpoint, set_momentary_breakpoint)
	(create_breakpoints, break_command_1, watch_command_1)
	(create_exception_catchpoint)
	(handle_gnu_v3_exceptions)
	(disable_breakpoint, breakpoint_re_set_one)
	(create_thread_event_breakpoint, create_solib_event_breakpoint)
	(create_ada_exception_breakpoint): : Don't call check_duplicates.
	Call update_global_location_list.
	(delete_breakpoint): Don't remove locations and don't
	try to reinsert them. Call update_global_location_list.
	(update_breakpoint_locations): Likewise.
	(restore_always_inserted_mode): New.
	(update_breakpoints_after_exec): Temporary disable
	always inserted mode.
	* Makefile.in: Update dependencies.

	* infrun.c (proceed): Remove breakpoints while stepping
	over breakpoint.
	(handle_inferior_event): Don't remove or insert
	breakpoints.
	* linux-fork.c (checkpoint_command): Remove breakpoints
	before fork and insert after.
	(linux_fork_context): Remove breakpoints before switch
	and insert after.
	* target.c (target_disconnect, target_detach): Remove
	breakpoints from target.


2008-04-24  Vladimir Prus  <vladimir@codesourcery.com>

	* breakpoint.c (print_one_breakpoint_location): In MI
	mode, report the location string the breakpoint was
	originally created with.

2008-04-23  Maxim Grigoriev  <maxim2405@gmail.com>

	* Makefile.in (xtensa-tdep.o): Update dependencies.
	* configure.tgt (xtensa*): Update dependencies.
	* xtensa-tdep.c (arreg_number): Renamed from areg_number.
	Local variable areg renamed to arreg.
	(areg_number): New function.
	(xtensa_pseudo_register_read, xtensa_pseudo_register_write)
	(xtensa_extract_return_value, xtensa_store_return_value): areg_number
	replaced by arreg_number.
	(xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
	(xtensa_alloc_frame_cache): Initialize cache->wd.ws.
	(xtensa_scan_prologue): New function.
	(xtensa_frame_cache): New local fp_regnum. Handle separately the case,
	when ENTRY instraction hasn't been executed yet. Get the frame pointer
	value based on prologue analysis. Fix the bugs preventing WS and
	AR4-AR7/A11 registers from getting right values for intermediate frames,
	whose registers have been already spilled.
	(xtensa_frame_prev_register): Fix WS register value. Use are_number
	and arreg_number appropriately.
	(xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
	svr4_ilp32_fetch_link_map_offsets.

2008-04-23  Andrew Stubbs  <andrew.stubbs@st.com>

	* printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW.
	(printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set.

2008-04-23  Paolo Bonzini  <bonzini@gnu.org>

	* acinclude.m4: Add override.m4.
	* configure: Regenerate.

2008-04-22  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* ada-lang.c (get_selections): Variable PROMPT made non-const and
	initialized with a trailing space now.  Use PROMPT_ARG of
	COMMAND_LINE_INPUT instead of printing it ourselves.

2008-04-22  Joel Brobecker  <brobecker@adacore.com>

	* NEWS: Document support for 64-bit core file.

2008-04-22  Corinna Vinschen  <vinschen@redhat.com>

	* NEWS: Add information on calling convention and new SH CLI options.

	* sh-tdep.c (sh_cc_gcc): New static string.
	(sh_cc_renesas): Ditto.
	(sh_cc_enum): New static string array.
	(sh_active_calling_convention): New static string pointer denoting
	active user chosen ABI.
	(sh_is_renesas_calling_convention): New function to return function
	specific ABI, or user choice if necessary.
	(sh_use_struct_convention): Rename first argument and turn around its
	meaning.  Check for renesas ABI and return accordingly.
	(sh_use_struct_convention_nofpu): New function.
	(sh_next_flt_argreg): Get function type as third parameter.  Check
	for renesas ABI and choose floating registers accordingly.
	(sh_push_dummy_call_fpu): Check for ABI and choose argument slot and
	struct return slot accordingly.
	(sh_push_dummy_call_nofpu): Ditto.
	(sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here.
	Evaluate ABI and give to sh_use_struct_convention_nofpu.
	(sh_return_value_fpu):  Evaluate ABI and give to
	sh_use_struct_convention.
	(show_sh_command): New function.
	(set_sh_command): Ditto.
	(_initialize_sh_tdep): Initialize `set/show sh calling-convention
	CLI command.

	* gdbarch.sh (return_value): Add func_type argument.
	* gdbarch.c: Regenerate.
	* gdbarch.h: Ditto.
	* eval.c (evaluate_subexp_standard): Rename local variable value_type to
	val_type so as not to collide with value_type function.  Call
	using_struct_return with additional function type argument.
	* infcall.c (call_function_by_hand): Call using_struct_return and
	gdbarch_return_value with additional function type argument.
	* infcmd.c (print_return_value): Take addition func_type argument.
	Call gdbarch_return_value with additional function type argument.
	(finish_command_continuation): Call print_return_value with additional
	function type argument.
	(finish_command): Ditto.
	* sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with
	additional function type argument.
	* stack.c (return_command): Call using_struct_return and
	gdbarch_return_value with additional function type argument.
	* value.c (using_struct_return): Take additional function type argument.
	* value.h (using_struct_return): Accommodate declaration.
	* alpha-tdep.c (alpha_return_value): Add func_type argument.
	* amd64-tdep.c (amd64_return_value): Ditto.
	* arm-tdep.c (arm_return_value): Ditto.
	* avr-tdep.c (avr_return_value): Ditto.
	* cris-tdep.c (cris_return_value): Ditto.
	* frv-tdep.c (frv_return_value): Ditto.
	* h8300-tdep.c (h8300_return_value): Ditto.
	(h8300h_return_value): Ditto.
	* hppa-tdep.c (hppa32_return_value): Ditto.
	(hppa64_return_value): Ditto.
	* i386-tdep.c (i386_return_value): Ditto.
	* ia64-tdep.c (ia64_return_value): Ditto.
	* iq2000-tdep.c (iq2000_return_value): Ditto.
	* m32c-tdep.c (m32c_return_value): Ditto.
	* m32r-tdep.c (m32r_return_value): Ditto.
	* m68hc11-tdep.c (m68hc11_return_value): Ditto.
	* m68k-tdep.c (m68k_return_value): Ditto.
	(m68k_svr4_return_value): Ditto.
	* m88k-tdep.c  (m88k_return_value): Ditto.
	* mep-tdep.c (mep_return_value): Ditto.
	* mips-tdep.c (mips_eabi_return_value): Ditto.
	(mips_n32n64_return_value): Ditto.
	(mips_o32_return_value): Ditto.
	(mips_o64_return_value): Ditto.
	* mn10300-tdep.c (mn10300_return_value): Ditto.
	* mt-tdep.c (mt_return_value): Ditto.
	* ppc-linux-tdep.c (ppc_linux_return_value): Ditto.
	* ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto.
	(ppc_sysv_abi_broken_return_value): Ditto.
	(ppc64_sysv_abi_return_value): Ditto.
	* ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
	(ppc_sysv_abi_broken_return_value): Ditto.
	(ppc64_sysv_abi_return_value): Ditto.
	* ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
	* rs6000-tdep.c (rs6000_return_value): Ditto.
	* s390-tdep.c (s390_return_value): Ditto.
	* score-tdep.c (score_return_value): Ditto.
	* sh-tdep.c (sh_return_value_nofpu): Ditto.
	(sh_return_value_fpu): Ditto.
	* sh64-tdep.c (sh64_return_value): Ditto.
	* sparc-tdep.c (sparc32_return_value): Ditto.
	* sparc64-tdep.c (sparc64_return_value): Ditto.
	* spu-tdep.c (spu_return_value): Ditto.
	* v850-tdep.c (v850_return_value): Ditto.
	* vax-tdep.c (vax_return_value): Ditto.
	* xstormy16-tdep.c (xstormy16_return_value): Ditto.
	* xtensa-tdep.c (xtensa_return_value): Ditto.

	* gdbtypes.h (struct type): Add calling_convention member.
	* dwarf2read.c (read_subroutine_type): Add calling convention read
	from DW_AT_calling_convention attribute to function type.

2008-04-22  Markus Deuling  <deuling@de.ibm.com>

	* eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
	multi_f77_subscript to support values from registers.
	* valarith.c (value_subscripted_rvalue): Remove prototype and static.
	* value.h (value_subscripted_rvalue): Add prototype.

	* f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
	Fix output.
	* f-valprint.c (f_val_print): Likewise.

2008-04-21  Craig Silverstein  <csilvers@google.com>

	* dwarf2read.c (zlib_decompress_section): Define abfd in the
	!HAVE_ZLIB_H case.

2008-04-21  Pedro Alves  <pedro@codesourcery.com>

	* symfile.c (syms_from_objfile): Don't warn if lowest loadable
	section is not a code section.

2008-04-19  Craig Silverstein  <csilvers@google.com>

	* NEWS: Add information on compressed debug sections.

2008-04-19  Vladimir Prus  <vladimir@codesourcery.com>

	* mi/mi-cmd-var.c (varobj_update_one): Print new
	value for variable objects that changed type.

2008-04-19  Vladimir Prus  <vladimir@codesourcery.com>

	* varobj.c (varobj_invalidate): Don't touch floating
	varobjs.

2008-04-19  Mark Kettenis  <kettenis@gnu.org>

	* symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
	(multiple_symbols_cancel): Remove extra const.
	* symtab.h: Likewise.

2008-04-19  Nick Roberts  <nickrob@snap.net.nz>

	* interps.c (top_level_interpreter): Rename static variable...
	(top_level_interpreter_ptr): ...to this.
 	(top_level_interpreter): New function.

	* interps.h: New extern for top_level_interpreter.

	* linespec.c: Include interps.h and mi/mi-cmds.h.
	(decode_line_2): When using MI, always set all breakpoints in menu.

	* Makefile.in (linespec.o, mi-interp.o): Add dependencies.

2008-04-18  Craig Silverstein  <csilvers@google.com>

	* configure.ac (AC_SEARCH_LIBS): Add check for zlib.
	* config.in, configure: Regenerate.
	* dwarf2read.c: Include zlib.h if present.
	Modified *_SECTION macros.
	(section_is_p): New.
	(dwarf2_locate_sections): Use section_is_p instead of strcmp
	(dwarf2_resize_section): New.
	to determine whether a given section has a given name.
	(zlib_decompress_section): New.
	(dwarf2_read_section): Read the compressed section if present
	in the binary.
	* MAINTAINERS: Added myself to section Write After Approval.

2008-04-18  Thiago Jung Bauermann  <bauerman@br.ibm.com>

	* defs.h (exec_set_section_offsets): Remove prototype.
	* exec.c (exec_set_section_offsets): Remove function.

2008-04-18  Joel Brobecker  <brobecker@adacore.com>

	* stabsread.c (cleanup_undefined_types_1): Add instance flags check
	in the search for the matching symbol.

2008-04-17  Marc Khouzam  <marc.khouzam@ericsson.com>

	* breakpoint.c (update_watchpoint): Always reparse
	condition.

2008-04-17  Joel Brobecker  <brobecker@adacore.com>

	* breakpoint.c (print_one_breakpoint_location): Make sure to print
	the breakpoint address only once.

2008-04-17  Dennis Roberts  <dennis.roberts@sunquestinfo.com>

	* rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
	rather than a hard-coded architecture, for xcoff executables.

2008-04-17  Doug Evans  <dje@google.com>

	* buildsym.c (watch_main_source_file_lossage): New fn.
	(end_symtab): Call it.

	* source.c (find_and_open_source): Add some comments clarifying
	handling of FULLNAME argument.	Make static.  Remove pointless
	xstrdup/xfree.

2008-04-17  Pedro Alves  <pedro@codesourcery.com>

	* inf-loop.c (inferior_event_handler): Also run the intermediate
	continuations in the INF_EXEC_COMPLETE case.

2008-04-16  Tom Tromey  <tromey@redhat.com>

	* cli/cli-decode.h (CMD_ASYNC_OK): New define.
	(set_cmd_async_ok, get_cmd_async_ok): Declare.
	* cli/cli-decode.c (set_cmd_async_ok): New function.
	(get_cmd_async_ok): New function.
	* cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
	"show" as async-ok.
	* top.c (execute_command): Use get_cmd_async_ok.
	* infcmd.c: Include cli/cli-decode.h.
	(_initialize_infcmd): Mark "interrupt" as async-ok.
	* Makefile.in (infcmd.o): Depend on cli_decode_h.

2008-04-16  Daniel Jacobowitz  <dan@codesourcery.com>

	PR gdb/2445
	* exec.c: Correct "arch-utils.h" include.

2008-04-15  Aleksandar Ristovski  <aristovski@qnx.com>

	PR gdb/2424
	* infrun.c (normal_stop) Move breakpoint_auto_delete further down
	to allow printing to 'see' real reason of stop. This fixes PR 2424.
	* breakpoint.c (bpdisp_texst): New function. The function takes over
	the role of bpstats static array in print_one_breakpoint_location.
	(print_it_typical): Print "Temporary breakpoint" instead
	of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
	protocols, print disp field.
	(print_one_breakpoint_location): Removed bpdisps static definition.
	Call new bpstat_text function to get value for 'disp' field.
	(mention): Print "Temporary breakpoint" instead of just "Breakpoint".

2008-04-15  Daniel Jacobowitz  <dan@codesourcery.com>

	* gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
	gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
	by rerunning gnulib-tool with --aux-dir=gnulib/extra.
	* gnulib/Makefile.in: Regenerate.

2008-04-14  Daniel Jacobowitz  <dan@codesourcery.com>

	* Makefile.in (GNULIB_H): New.  Trigger all-lib.
	(defs_h): Use $(GNULIB_H).
	(all-lib): Depend on gnulib/Makefile.
	(gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
	* config.in, gnulib/Makefile.in: Regenerated.

2008-04-14  Daniel Jacobowitz  <dan@codesourcery.com>

	* Makefile.in (LIBGNU, INCGNU): Define.
	(INTERNAL_CFLAGS_BASE): Add INCGNU.
	(INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
	(CLEANDIRS): New.
	($(LIBGNU), all-lib): New rules.
	(clean, distclean, do-maintainer-clean): Use CLEANDIRS.
	* configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
	Simplify AC_CONFIG_AUX_DIR.  Generate gnulib/Makefile.
	* gnulib: New directory, from gnulib-tool.
	* configure, aclocal.m4: Regenerated.

2008-04-14  Daniel Jacobowitz  <dan@codesourcery.com>

	* linux-thread-db.c (have_threads_callback): Check thread->private.

2008-04-13  Nick Roberts  <nickrob@snap.net.nz>
	    Vladimir Prus  <vladimir@codesourcery.com>

	Fix @-varobjs.
	* varobj.c (value_of_root): Update the expression for
	floating varobjs.
	* mi/mi-cmd-var.c (varobj_update_one): If type has changed,
	report that.

2008-04-09  Marc Khouzam  <marc.khouzam@ericsson.com>

	* mi/mi-cmd-var.c: Include "mi-getopt.h".
	(mi_parse_format): New.  Factored out from mi_cmd_var_set_format.
	(mi_cmd_var_set_format): Use new mi_parse_format.
	(mi_cmd_var_evaluate_expression): Support for -f option to specify
	format.
	* Makefile.in (mi-cmd-var.o): Update dependencies.

	* varobj.h (varobj_get_formatted_value): Declare.
	* varobj.c (my_value_of_variable): Added format parameter.
	(cplus_value_of_variable): Likewise.
	(java_value_of_variable): Likewise.
	(c_value_of_variable): Likewise.  Evaluate expression based
	on format parameter.
	(struct language_specific): Add format parameter to function member
	*value_of_variable.
	(varobj_get_formatted_value): New.
	(varobj_get_value): Added format parameter to method call.

2008-04-08  Joel Brobecker  <brobecker@adacore.com>

	* stabsread.c (cleanup_undefined_types_noname): Manually set the
	instance flags of the undefined type before calling replace_type.

2008-04-08  Vladimir Prus  <vladimir@codesourcery.com>

	* target.h (enum strata): Remove the download_stratum.

2008-04-07  Doug Evans  <dje@google.com>

	* buildsym.h (last_source_file): Add dwarf info to comment.
	(last_source_start_addr): Ditto.

2008-04-07  Pedro Alves  <pedro@codesourcery.com>

	* alphanbsd-tdep.c: Include "target.h".
	* mn10300-tdep.c: Include "target.h".
	* Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.

2008-04-06  Vladimir Prus  <vladimir@codesourcery.com>

	Fix breakpoint condition that use member variables.
	* valops.c (check_field): Remove.
	(check_field_in): Rename to check_field.
	(value_of_this): Use la_name_of_this.
	* value.h (check_field): Adjust prototype.

	* language.h (la_value_of_this): Rename to la_name_of_this.
	* language.c (unknown_language_defn): Specify "this" for
	name_of_this.
	(auto_language_defn): Likewise.
	(local_language_defn): Likewise.
	* ada-lang.c (ada_language_defn): Adjust comment.
	* c-lang.c (c_language_defn): Adjust comment.
	(cplus_language_defn): Specify "this" for name_of_this.
	(asm_language_defn): Adjust comment.
	(minimal_language_defn): Adjust comment.
	* f-lang.c (f_language_defn): Specify NULL for name_of_this.
	* jv-lang.c (java_language_defn): Specify "this" for name_of_this.
	* m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
	* objc-lang.c (objc_language_defn): Specify "self" for
	name_of_this.
	* p-lang.c (pascal_language_defn): Specify "this" for
	name_of_this.
	* scm-lang.c (scm_language_defn): Specify NULL for name_of_this.

	* symtab.c (lookup_symbol_aux): Lookup "this" in the
	proper scope, and check for field in type of "this", without
	trying to create a value.

2008-04-04  Pedro Alves  <pedro@codesourcery.com>

	* mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
	(mi_error_message): Delete declaration.
	* mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
	returning MI_CMD_ERROR.
	* mi/mi-main.c (mi_error_message): Delete.
	(mi_cmd_exec_interrupt):
	(mi_cmd_thread_select, mi_cmd_thread_list_ids)
	(mi_cmd_thread_info): Call error instead of returning
	MI_CMD_ERROR.
	(mi_cmd_data_list_register_values): Call error instead of
	returning MI_CMD_ERROR.  Adapt to new get_register interface.
	(get_register): Change return typo to void.  Call error instead of
	returning MI_CMD_ERROR.
	(mi_cmd_data_write_register_values): Call error instead of
	returning MI_CMD_ERROR.
	(mi_cmd_list_features): Return MI_CMD_DONE.
	(captured_mi_execute_command): Remove MI_CMD_ERROR handling.
	(mi_execute_command): Always print exceptions with -error.

2008-04-04  Joel Brobecker  <brobecker@adacore.com>

	* NEWS: Mention new commands set/show multiple-symbols.

2008-04-03  Joel Brobecker  <brobecker@adacore.com>

	* symtab.c (multiple_symbols_ask, multiple_symbols_all)
	(multiple_symbols_cancel): New constants.
	(multiple_symbols_modes, multiple_symbols_mode): New static globals.
	(multiple_symbols_select_mode): New function.
	(_initialize_symtab): Add new set/show multiple-symbols commands.
	* symtab.h (multiple_symbols_ask, multiple_symbols_all)
	(multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
	* ada-lang.c (user_select_syms): Add handling of new multiple-symbols
	setting.
	* linespec.c (decode_line_2): Likewise.

2008-04-03  Doug Evans  <dje@sebabeach.org>

	* symtab.h (enum free_code): Delete free_contents, unused.
	* symmisc.c (free_symtab_block): Delete.
	(free_symtab, case free_code): Delete.

2008-04-01  Aleksandar Ristovski  <aristovski@qnx.com>

	* valops.c (value_cast_structs): New function. Cast related
	STRUCT types up/down and return cast value. The body of this
	function comes mostly from value_cast_pointers.
	(value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
	to value_cast_structs. Now value_cast_pointers needs only create
	appropriate reference after using value_cast_structs for actual
	casting.
	(value_cast): Handle references.

2008-04-01  Marc Khouzam  <marc.khouzam@ericsson.com>

	* MAINTAINERS: Added myself to section Write After Approval.

2008-03-30  Daniel Jacobowitz  <dan@codesourcery.com>

	* ia64-tdep.c (examine_prologue): Correct array access.

2008-03-28  Aleksandar Ristovski  <aristovski@qnx.com>

	* cp-support.c (first_component_command): Return if no arguments.

2008-03-28  Carlos O'Donell  <carlos@codesourcery.com>

	* ser-mingw.c (ser_windows_open): Open requested name.

2008-03-28  Aleksandar Ristovski  <aristovski@qnx.com>

	* MAINTAINERS: Added myself.

2008-03-28  Pedro Alves  <pedro@codesourcery.com>

	* target.c (find_default_run_target): Allow a NULL `do_mesg'
	parameter.  If it is NULL, don't call error.
	(find_default_can_async_p, find_default_is_async_p): Pass NULL as
	`do_mesg' parameter to find_default_run_target.  If no target was
	found, return 0.

2008-03-28  Daniel Jacobowitz  <dan@codesourcery.com>

	* mips-linux-tdep.c: Update N32/N64 signal frame comments.
	(N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
	(N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
	Delete.
	(mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.

2008-03-27  Joel Brobecker  <brobecker@adacore.com>

	GDB 6.8 released.

2008-03-27  Ulrich Weigand  <uweigand@de.ibm.com>

	* features/Makefile (%.dat): Set xmltarget to the base filename
	of the XML source, without subdirectory.
	* regformats/rs6000/powerpc-32.dat: Regenerate.
	* regformats/rs6000/powerpc-64.dat: Regenerate.
	* regformats/rs6000/powerpc-e500.dat: Regenerate.

2008-03-27  Markus Deuling  <deuling@de.ibm.com>

	* xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
	objfile arch.

2008-03-27  Nick Roberts  <nickrob@snap.net.nz>

	* mi/mi-main.c (enum captured_mi_execute_command_actions):
	Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.

2008-03-26  Ulrich Weigand  <uweigand@de.ibm.com>

	* objfiles.h (struct objfile): New GDBARCH member.
	(get_objfile_arch): Add prototype.
	* objfiles.c: Include "arch-utils.h".
	(allocate_objfile): Look up gdbarch associated with bfd.
	(get_objfile_arch): New function.
	* Makefile (objfiles.o): Update dependencies.

	* dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
	by objfile arch.
	* dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
	by frame arch.
	(locexpr_describe_location): Replace current_gdbarch by
	objfile arch.
	* dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
	(dwarf2_add_field): Likewise.
	(read_tag_pointer_type): Likewise.
	(read_base_type): Likewise.
	(new_symbol): Likewise.

	* coffread.c (decode_type): Add OBJFILE argument.  Update callers.
	(decode_base_type, decode_function_type): Likewise.
	(coff_read_struct_type, coff_read_enum_type): Likewise.
	(coff_symtab_read): Replace current_gdbarch by objfile arch.
	(decode_base_type): Likewise.
	(coff_read_enum_type): Likewise.
	(coff_read_struct_type): Replace current_objfile by OBJFILE argument.
	(coff_read_enum_type): Likewise.

	* dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
	(end_psymtab): Likewise.
	(process_one_symbol): Likewise.

	* mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
	(parse_procedure): Likewise.
	(parse_partial_symbols): Likewise.

	* somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.

	* stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
	Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
	built-in types.
	(read_range_type): Replace current_gdbarch by objfile arch.  Replace
	static range_index_type by built-in type.
	(read_one_struct_field): Replace current_gdbarch by objfile arch.
	(read_enum_type): Likewise.

	* xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
	objfile arch.

2008-03-26  Vladimir Prus  <vladimir@codesourcery.com>

	* varobj.h (varobj_floating_p): Declare.
	* varobj.c (varobj_floating_p): New.
	* mi/mi-cmd-var.c (mi_cmd_var_update): When passed
	'@' as the name, update all floating varobjs.

2008-03-26  Vladimir Prus  <vladimir@codesourcery.com>

	* varobj.c (struct varobj_root): Rename use_selected_frame to
	floating, and clarify the meaning.
	(varobj_create, varobj_update,  new_root_variable): Adjust.
	(value_of_root): Don't use type_changed as in variable,
	adjust comment.
	(c_value_of_root): Adjust.

2008-03-25  Pedro Alves  <pedro@codesourcery.com>

	* linux-nat.c (linux_nat_attach): Add the pid we attached to, to
	gdb's thread list.
	(linux_nat_wait): Add main lwp to gdb's thread list.
	* linux-thread-db.c (find_new_threads_callback): Also attach to
	already listed threads which thread_db didn't know about yet.

2008-03-25  Pedro Alves  <pedro@codesourcery.com>

	* linux-nat.c (drain_queued_events): Fix comment typo.
	(linux_nat_attach): In async mode, don't rely on storing a pending
	status.  Instead place the wait status on the pipe.
	(linux_nat_resume): Remove unreacheable shortcut code in async
	mode.
	(stop_wait_callback): In async mode, don't store pending status.
	Instead, cancel breakpoints or resend the signal appropriatelly.
	(cancel_breakpoint): New, refactored from
	cancel_breakpoints_callback.
	(cancel_breakpoints_callback): Call cancel_breakpoint.
	(pipe_to_local_event_queue): Remove special token processing.
	(linux_nat_wait): Issue an internal error if a pending status is
	found in async mode.

2008-03-24  Daniel Jacobowitz  <dan@codesourcery.com>

	* inflow.c (gdb_has_a_terminal): Guard access to our_process_group.

2008-03-24  Nick Roberts  <nickrob@snap.net.nz>
	    Vladimir Prus  <vladimir@codesourcery.com>

	* varobj.c  (struct varobj_root): New component thread_id.
	(varobj_get_thread_id, check_scope): New functions.
	(c_value_of_root): Use check_scope.  Switch to the
	proper thread if necessary.

	* varobj.h (varobj_get_thread_id): New extern.

	* mi/mi-cmd-var.c (print_varobj): Add thread-id field.

2008-03-23  Daniel Jacobowitz  <dan@codesourcery.com>

	PR gdb/544
	* top.c: Revert 2008-03-21 changes.

2008-03-23  Vladimir Prus  <vladimir@codesourcery.com>

	* thread.c (make_cleanup_restore_current_thread): Make it
	globally visible.
	* gdbthread.h (make_cleanup_restore_current_thread): Declare.
	* varobj.c (varobj_update): Don't save/restore frame.
	(c_value_of_root): Save/restore thread and frame here,
	using make_cleanup_restore_current_thread.
	* Makefile.in: Update dependecies.

2008-03-23  Vladimir Prus  <vladimir@codesourcery.com>

	* varobj.c (struct varobj_root): Clarify
	comment on the frame field.
	(varobj_create): Don't set frame if we have no
	block.

2008-03-21  Daniel Jacobowitz  <dan@codesourcery.com>

	PR gdb/544
	Suggested by Jan Kratochvil:
	* top.c (gdb_rl_operate_and_get_next_completion): Call
	rl_redisplay_function.
	(gdb_rl_redisplay): New.
	(init_main): Set rl_redisplay_function.

2008-03-21  Thomas Mittelstaedt  <T.Mittelstaedt@cadenas.de>  (tiny change)

	* aix-thread.c (pdc_read_regs): Fix compiler warning.
	(pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
	(store_regs_kernel_thread): Likewise.

2008-03-21  Pedro Alves  <pedro@codesourcery.com>

	Linux native async support.

	* target.h (struct target_ops): Delete to_async_mask_value and add
	to_async_mask.
	(target_is_async_p, target_async): Formatting.
	(target_async_mask_value): Delete.
	(target_async_mask): Delete function declaration, and add new
	target macro with the same name.

	* target.c (update_current_target): Replace to_async_mask_value by
	to_async_mask.  Default to_async_mask to return_one.
	(target_async_mask): Delete.
	(find_default_can_async_p, find_default_is_async_p): New.
	(init_dummy_target): register find_default_can_async_p and
	find_default_is_async_p on the dummy target.

	* linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
	(debug_linux_nat_async): New global.
	(show_debug_linux_nat_async): New function.
	(linux_nat_async_enabled, linux_nat_async_mask_value)
	(linux_nat_event_pipe, linux_nat_num_queued_events)
	(linux_nat_async_events_enabled): New globals.
	(struct waitpid_result): New struct.
	(waitpid_queue): New global.
	(queued_waitpid, push_waitpid, drain_queued_events): New.
	(my_waitpid): Call queued_waitpid.
	(linux_child_follow_fork): Disable async events during the call.
	(blocked_mask): Delete.
	(sync_sigchld_action, async_sigchld_action): New globals.
	(lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD.  In
	async mode, block events during the call.
	(linux_nat_create_inferior): New.
	(linux_nat_attach): In sync mode, restore the mask states.  In
	async mode, wake the event loop immediatelly.
	(detach_callback): Drain all queued events of the lwp we're
	detaching from.
	(linux_nat_detach): Block async mode, and drain events of the main
	process.
	(linux_nat_resume): If in async mode, mask async events during the
	call.  If short circuiting, force event loop to wake up.  If
	resuming, set target_executing, and register target events in the
	event loop.
	(pipe_to_local_event_queue, local_event_queue_to_pipe): New.
	(linux_nat_wait): In async mode, block events during the call.
	Only enable/disable passing SIGINT to the inferior in sync mode.
	Get events from local waitpid queue.  If no interesting events was
	found, return to events loop.  Reregister target events in the
	event loop on exit.  In sync mode, no need to reblock SIGCHLD.
	(linux_nat_kill): Disable events on entry.
	(linux_nat_mourn_inferior): In sync mode, don't restore the masks
	here.  Detach async mode from the event loop if there are no more
	forks available, otherwise leave it on.
	(sigchld_handler): Assure this is called only in sync mode.
	(linux_async_permitted, linux_async_permitted_1): New globals.
	(set_maintenance_linux_async_permitted)
	(show_maintenance_linux_async_permitted): New functions.
	(linux_nat_is_async_p, linux_nat_can_async_p)
	(linux_nat_async_mask): New.
	(linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
	(get_pending_events, async_sigchld_handler): New.
	(linux_nat_async_events): New.
	(async_terminal_is_ours): New global.
	(linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
	(async_client_callback, async_client_context): New.
	(linux_nat_async_file_handler, linux_nat_async)
	(linux_nat_disable_async, linux_nat_enable_async): New.
	(linux_nat_add_target): Register linux_nat_create_inferior,
	linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
	linux_nat_async_mask, linux_nat_terminal_inferior and
	linux_nat_terminal_ours.
	(_initialize_linux_nat): Remove local action variable, and update
	code that used it to use sync_sigchld_action.  Add new
	"lin-lwp-async" debug set/show command.  Put the "lin-lwp" debug
	set/show command in the maintenance class.  Add new "linux-async"
	maintenance set/show command.  Block SIGCHLD by default.  Setup
	async_sichld_action, and sync_sigchld_action.  Install the default
	async mode.
	(lin_thread_get_thread_signals): Use a local sigset_t for blocking
	the cancel signals.

	* linux-thread-db.c (re_check_for_thread_db): New.
	(clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
	(thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
	(thread_db_async_mask): New.
	(init_thread_db_ops): Register thread_db_can_async_p,
	thread_db_is_async_p, thread_db_async and thread_db_async_mask.

	* remote.c (remote_async_mask_value): New.
	(remote_return_zero): New.
	(init_remote_ops): Register remote_return_zero as callbacks of
	to_can_async_p and to_is_async_p.
	(remote_can_async_p, remote_is_async_p, remote_async): Update to
	use remote_async_mask_value.
	(remote_async_mask): New.
	(init_remote_async_ops): Remove to_async_mask_value setting and
	register remote_async_mask as to_async_mask callback in
	remote_async_ops.

	* Makefile.in (linux-nat.o): Update.

2008-03-21  Daniel Jacobowitz  <dan@codesourcery.com>

	* gdbthread.h (add_thread_with_info): New.
	* linux-thread-db.c: Add some documentation.
	(GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
	(struct private_thread_info): Remove th_valid and ti_valid.
	Replace ti with tid.
	(thread_get_info_callback): Do not add TID to the new ptid.  Do
	not cache th or ti.
	(thread_db_map_id2thr, lwp_from_thread): Delete functions.
	(thread_from_lwp): Assert that the LWP is set.  Do not add TID to the
	new PTID.
	(attach_thread): Handle an already-existing thread.  Use
	add_thread_with_info.  Cache the th and tid.
	(detach_thread): Verify that private was set.  Remove verbose
	argument and printing.  Update caller.
	(thread_db_detach): Do not adjust inferior_ptid.
	(clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
	(check_event, find_new_threads_callback): Do not add TID to the new PTID.
	(thread_db_wait): Do not use lwp_from_thread.
	(thread_db_pid_to_str): Use the cached TID.
	(thread_db_extra_thread_info): Check that private is set.
	(same_ptid_callback): Delete.
	(thread_db_get_thread_local_address): Do not use it or check
	is_thread.  Check that private is set.  Assume that the thread
	handle is already cached.
	(init_thread_db_ops): Remove to_resume and to_kill.
	* thread.c (add_thread_with_info): New.
	(add_thread): Use it.
	* linux-nat.c (find_thread_from_lwp): Delete.
	(exit_lwp): Do not use it.  Check print_thread_events.  Print before
	deleting the thread.
	(GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
	* linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
	* inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
	printf_unfiltered for thread exits.
	* procfs.c (procfs_wait): Likewise.

2008-03-21  Chris Demetriou  <cgd@google.com>

	* symtab.c (rbreak_command): Quote symbol name before passing
	it to break_command.

2008-03-21  Daniel Jacobowitz  <dan@codesourcery.com>

	* eval.c (evaluate_subexp_for_address): Clarify error message.
	Use value_must_coerce_to_target.
	* infcall.c (value_arg_coerce): Call value_coerce_to_target.
	* valops.c (value_assign): Call value_coerce_to_target when
	assigning to anything but internalvars.  Leave GDB-side arrays
	as arrays when assigning to internalvars.
	(value_must_coerce_to_target, value_coerce_to_target): New.
	(value_coerce_array, value_addr): Call value_coerce_to_target.
	(value_array): Create the array in GDB's memory instead of
	the inferior's.
	* value.h (value_must_coerce_to_target, value_coerce_to_target):
	Declare.

2008-03-21  Daniel Jacobowitz  <dan@codesourcery.com>

	* top.c (quit_confirm): Warn that we will kill the program.

2008-03-19  Pedro Alves  <pedro@codesourcery.com>

	* inflow.c (terminal_ours_1): Guard access to
	inferior_process_group with #ifdef PROCESS_GROUP_TYPE.

2008-03-18  Ulrich Weigand  <uweigand@de.ibm.com>
	    Jim Blandy  <jimb@codesourcery.com>
	    Daniel Jacobowitz  <drow@false.org>

	* dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
	(dwarf2_read_address): Update prototype.

	* dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
	(signed_address_type): Likewise.
	(dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
	(execute_stack_op): Update calls to unsigned_address_type,
	signed_address_type and dwarf2_read_address.  Fix implementation
	of DW_OP_deref_size.

	* dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
	(dwarf2_per_cu_addr_size): Likewise.
	(struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
	(struct dwarf2_loclist_baton): Likewise.

	* dwarf2loc.c (find_location_expression): Update calls to
	dwarf2_read_address.  Use dwarf2_per_cu_objfile and
	dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
	(locexpr_describe_location): Likewise.
	(dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
	Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
	(dwarf2_loc_desc_needs_frame): Add PER_CU parameter.  Set ctx->addr_size
	to dwarf2_per_cu_addr_size (per_cu).
	(locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
	(loclist_read_variable): Likewise.
	(locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.

	* dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
	instead of baton->objfile.
	(dwarf2_per_cu_obfile): New function.
	(dwarf2_per_cu_addr_size): Likewise.

	* dwarf2-frame.c (struct comp_unit): Move higher.
	(struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
	(execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
	(execute_cfa_program): Add FDE parameter.  Replace EH_FRAME_P
	parameter by using fde->eh_frame_p.  Use read_encoded_value
	to implement DW_CFA_set_loc.
	(struct dwarf2_frame_cache): Add ADDR_SIZE member.
	(dwarf2_frame_cache): Set cache->addr_size.  Update calls to
	execute_stack_op and execute_cfa_program.
	(dwarf2_frame_prev_register): Update calls to execute_stack_op.
	(size_of_encoded_value): Remove.
	(read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
	Remove call to size_of_encoded_value.  Implement DW_EH_PE_funcrel.
	(add_cie): Set cie->unit backlink.
	(decode_frame_entry_1): Set cie->addr_size.  Update calls to
	read_encoded_value.
	(dwarf2_build_frame_info): Allocate UNIT on objfile obstack.

2008-03-17  Markus Deuling  <deuling@de.ibm.com>

	* i386-tdep.c (i386_print_insn): Remove unnecessary call to
	gdbarch_bfd_arch_info.

2008-03-17  Joel Brobecker  <brobecker@adacore.com>

	* aix-thread.c (pdc_read_regs): Minor reformatting.

2008-03-17  Vladimir Prus  <vladimir@codesourcery.com>

	* thread.c (print_thread_info): Don't insist
	on having current thread if there are no
	threads at all.

2008-03-17  Pedro Alves  <pedro@codesourcery.com>

	* infcmd.c (attach_command_post_wait)
	(attach_command_continuation): New.
	(attach_command): Support background async execution, and async
	execution in synchronous mode.

2008-03-17  Daniel Jacobowitz  <dan@codesourcery.com>

	* stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
	* symmisc.c (dump_symtab_1): Likewise.
	* wrapper.c (gdb_value_struct_elt): Likewise.

2008-03-17  Pedro Alves  <pedro@codesourcery.com>

	* linux-nat.c (linux_nat_filter_event): Fix comment typo.

2008-03-17  Pedro Alves  <pedro@codesourcery.com>

	* linux-nat.c (linux_nat_filter_event): New, refactored from
	linux_nat_wait.
	(linux_nat_wait): Call linux_nat_filter_event.

2008-03-17  Ulrich Weigand  <uweigand@de.ibm.com>

	* top.c (execute_command): Fix uninitialized variable error.

2008-03-16  Nick Hudson  <nick.hudson@dsl.pipex.com>

	* Makefile.in (amd64nbsd-nat.o): New dependency.
	* amd64nbsd-nat.c: Include "nbsd-nat.h".
	(_initialize_amd64nbsd_nat): Update target vector to use
	nbsd_pid_to_exec_file.
	* config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.

2008-03-15  Vladimir Prus  <vladimir@codesourcery.com>

	Remove ignoring leading exec events code.
	* fork-child.c (startup_inferior): Do not set
	inferior_ignoring_leading_exec_events.
	* inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
	(inf_child_target): Do not set to_reported_exec_events_per_exec_call.
	* infrun.c (inferior_ignoring_leading_exec_events): Remove.
	(handle_inferior_event): Remove code for ignoring leading exec
	events.
	* target.c (update_current_target): Do not inherit, or default,
	to_reported_exec_events_per_exec_call.
	(debug_to_reported_exec_events_per_exec_call): Remove.
	(setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
	* target.h (target_reported_exec_events_per_exec_call): Remove.
	(struct target): Remove the to_reported_exec_events_per_exec_call
	field.

2008-03-15  Vladimir Prus  <vladimir@codesourcery.com>

	Implement -thread-info.
	* gdbthread.h (print_thread_info): Declare.

	* thread.c (print_thread_info): New, extracted
	from info_threads_command and adjusted to
	work for CLI and MI.
	(info_threads_command): Use print_thread_info.
	* Makefile.in: Update dependencies.

	* mi/mi-cmds.c (mi_cmds): Specify a handler
	for -thread-info.
	* mi/mi-cmds.h (mi_cmd_thread_info): Declare.
	* mi/mi-main.c (mi_cmd_thread_info): New.
	(mi_cmd_list_features): Include 'thread-info'.

2008-03-14  Kevin Buettner  <kevinb@redhat.com>

	* mips-tdep.c (mips32_scan_prologue): Use the ABI register size
	to decide whether to match instruction patterns using "sw" and "sd".

2008-03-14  Pedro Alves  <pedro@codesourcery.com>

	* infcmd.c (jump_command): Postpone disabling stdin until after
	the possible query.

2008-03-14  Pedro Alves  <pedro@codesourcery.com>

	* inflow.c (gdb_getpgrp): New.
	(gdb_has_a_terminal): Use get_getpgrp.
	(terminal_ours_1): If attach_flag is set, don't refetch
	inferior_process_group.

2008-03-14  Pedro Alves  <pedro@codesourcery.com>

	* features/library-list.dtd: Allow "section" elements as children
	of "library".  Add "section" element and describe its attributes.

	* solib-target.c (struct lm_info): Add section_bases member.
	(library_list_start_segment): Error out if seen a section element.
	(library_list_start_section): New.
	(library_list_end_library): New.
	(solib_target_free_library_list): Free section_bases.
	(section_attributes): New.
	(library_children): Make "segment" optional.  Add "section" child.
	(library_list_children): Register library_list_end_library.
	(solib_target_relocate_section_addresses): Handle section bases.

	* NEWS: Mention new qXfer:libraries:read section offsets support.

2008-03-14  Vladimir Prus  <vladimir@codesourcery.com>

	* defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
	(make_exec_error_cleanup): Remove declarations.
	* utils.c (exec_error_cleanup_chain): Remove.
	(do_exec_error_cleanups, discard_exec_error_cleanups)
	(make_exec_error_cleanup): Remove.
	* event-loop.c (start_event_loop): Adjust call to
	async_enable_stdin.
	* event-top.c (async_enable_stdin): Remove the paramater dummy.
	(async_disable_stdin): Don't register async_enable_stdin via
	cleanup.
	* inf-loop.c (inferior_event_handler): Don't
	call do_exec_error_cleanups.  Call async_enable_stdin instead.
	* event-loop.c (start_event_loop): Adjust call to
	async_enable_stdin.
	* tui/tui-interp.c (tui_command_loop): Adjust call to
	async_enable_stdin.

2008-03-14  Vladimir Prus  <vladimir@codesourcery.com>

	Async mode fixes.
	* Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
	* breakpoint.c (bpstat_do_actions): In async mode,
	don't jump to top expecting stop_bpstat to be already
	updated.
	* event-loop.c (start_event_loop): Call async_enable_stdin
	on exception.
	* event-top.c (async_enable_stdin): Do nothing if sync_execution
	is not set.
	(command_handler): Do not setup continuation here.
	(command_line_handler_continuation): Move to...
	* top.c (command_line_handler_continuation): ... here.
	(execute_command): In async mode, register continuation.
	Don't check frame's language in running in async mode.
	* exceptions.c (throw_exception): Don't do exec_error_cleanups.
	* inf-loop.c (complete_execution): Inline into...
	(inferior_event_handler): ... here.  Clear target_executing before
	doing any cleanups.  Don't try to show prompt if the target was
	resumed.
	* infcmd.c (signal_command): Add support for async mode.
	(finish_command): Only add continuation if the target was
	successfully resumed.
	* remote.c (init_async_opts): Register to_get_thread_local_address
	handler.
	* mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
	with sync_execution.
	* tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
	on exception.

2008-03-14  Daniel Jacobowitz  <dan@codesourcery.com>

	* corefile.c (reopen_exec_file): Use exec_bfd_mtime.
	* exec.c (exec_bfd_mtime): Define.
	(exec_close): Clear it.
	(exec_file_attach): Set it.
	* gdbcore.h (exec_bfd_mtime): Declare.
	* source.c (find_source_lines): Do not use bfd_get_mtime.

2008-03-14  Vladimir Prus  <vladimir@codesourcery.com>

	* top.c (simplified_command_loop): Remove.

2008-03-14  Vladimir Prus  <vladimir@codesourcery.com>

	Remove unused remote.c hooks.
	* remote.c (deprecated_target_resume_hook)
	(deprecated_target_wait_loop_hook): Remove.
	(remote_resume): Do not call deprecated_target_resume_hook.
	(remote_wait): Do not call deprecated_target_wait_loop_hook.
	(remote_async_wait): Likewise.

2008-03-14  Vladimir Prus  <vladimir@codesourcery.com>

	Implement MI notification for new threads.
	* doc/observer.texi (new_thread): Document.
	* observer.sh: Forward declare struct thread_info.
	* thread.c (add_thread): Notify observer.

	* interps.h (interp_init_ftype): New parameter
	top_level.
	(interp_set): Likewise.
	(top_level_interpreter_data): Declare.
	* interps.c (interp_set): New parameter top_level.
	Pass it to interpreter's init function.  Remember
	top level interpreter.
	(interpreter_exec_cmd): Adjust.
	(top_level_interpreter_data): New.
	* main.c (captured_main): Pass 1 for top_level
	parameter of interp_set.
	* cli/cli-interp.c (cli_interpreter_init): New
	parameter top_level.
	* tui/tui-interp.c (tui_init): New parameter top_level.

	* mi/mi-interp.c (mi_new_thread): New.
	(mi_interpreter_init): If top level, register
	observer for new threads.

	* Makefile.in (mi-interp.o, thread.o): Update dependencies.

2008-03-14  Pedro Alves  <pedro@codesourcery.com>

	* top.c (execute_command): Disable break and stop
	commands in async mode.

2008-03-14  Pedro Alves  <pedro@codesourcery.com>

	revert:
	2008-03-14  Pedro Alves  <pedro@codesourcery.com>
	* inf-loop.c (inferior_event_handler): Don't include remote.h.
	Call target_stop in the INF_QUIT_REQ case.
	* Makefile.in (inf-loop.o): Update.

2008-03-14  Pedro Alves  <pedro@codesourcery.com>

	* inf-loop.c (inferior_event_handler): Don't include remote.h.
	Call target_stop in the INF_QUIT_REQ case.
	* Makefile.in (inf-loop.o): Update.

2008-03-14  Pedro Alves  <pedro@codesourcery.com>

	* top.c (execute_command): Enable break, info and interrupt
	commands in async mode.

2008-03-13  Vladimir Prus  <vladimir@codesourcery.com>
	    Daniel Jacobowitz  <dan@codesourcery.com>

	* breakpoint.h (breakpoint_restore_shadows): New
	declaration.
	* breakpoint.c (breakpoint_restore_shadows): New.
	(read_memory_nobpt): Delete.
	* gdbcore.h (read_memory_nobpt): Delete declaration.
	* target.c (memory_xfer_partial): Call
	breakpoint_restore_shadows.
	(restore_show_memory_breakpoints)
	(make_show_memory_beakpoints_cleanup): New.
	(show_memory_breakpoints): New.
	* target.h (make_show_memory_beakpoints_cleanup): Declare.
	* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
	Make sure we see memory breakpoints when checking if
	breakpoint is still there.
	* alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
	hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
	m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
	sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.

2008-03-12  Pedro Alves  <pedro@codesourcery.com>

	* thread.c (add_thread): Use printf_unfiltered to print.

2008-03-12  Joel Brobecker  <brobecker@gnat.com>

	* sol-thread.c: Replace use of TM_I386SOL2_H by an expression
	that is true only on x86-solaris and x86_64-solaris.
	* procfs.c: Likewise. Move procfs_find_LDT_entry up together
	with proc_get_LDT_entry.

2008-03-12  Thiago Jung Bauermann  <bauerman@br.ibm.com>

	* configure.ac (AC_CHECK_FUNCS): Add check for setsid.
	* config.in, configure: Regenerate.
	* fork-child.c (fork_inferior): Call create_tty_session.
	* inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
	(create_tty_session): New function.
	* terminal.h: Declare create_tty_session.

2008-03-12  Alan Modra  <amodra@bigpond.net.au>

	PR 5900
	* elfread.c (elf_symtab_read): Make shndx an unsigned int.
	* mipsread.c: Include elf/internal.h.
	(read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
	to internal range.

2008-03-11  Markus Deuling  <deuling@de.ibm.com>

	* win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
	to get at the current architecture and at the target specific vector.
	Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
	remove define of I387_ST0_REGNUM.

	* amd64-tdep.c (I387_ST0_REGNUM): Remove define.

	(amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
	get at the current architecture
	(I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
	parameter.

	* i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
	I387_NUM_XMM_REGS and I387_MM0_REGNUM.

	(I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
	I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
	(I387_FSTAT_REGNUM): Add target specific vector as parameter.

	(i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
	at the target specific vector.

	(i386_get_longjmp_target): Use get_frame_arch to get at the current
	architecture. Use gdbarch_tdep to get at the target specific vector.

	(i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
	update caller. Use gdbarch_tdep to get at the target specific vector.

	(i386_register_to_value: Use get_frame_arch to get at the current
	architecture.

	* i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
	parameter.

	* i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
	I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
	I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
	FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.

	(I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
	undef's.

	(i387_convert_register_p, i387_register_to_value,
	i387_value_to_register): Update call for i386_fp_regnum_p.

	* i387-tdep.h: Remove comment.
	(I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
	(I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
	I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
	I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
	I387_MXCSR_REGNUM): Add target specific vector as parameter.

2008-03-10  Daniel Jacobowitz  <dan@codesourcery.com>

	* Makefile.in (fork-child.o): Update.
	* NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
	argument.  Gather all gdbserver features together.
	* fork-child.c (exec_wrapper): New variable.
	(fork_inferior): Use it.
	(startup_inferior): Skip an extra trap if using "set exec-wrapper".
	(unset_exec_wrapper_command, _initialize_fork_child): New.

2008-03-10  Hidetaka Takano  <hidetaka.takano@glb.toshiba.co.jp>

	* source.c (directory_command): Modify the determination of
	condition of terminal "from_tty".

2008-03-10  Matt Rice  <ratmice@gmail.com>

	* dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.

2008-03-10  Hidetaka Takano  <hidetaka.takano@glb.toshiba.co.jp>

	* spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
	of the data passing to strtoulst function.
	(info_spu_signal_command): Likewise.

2008-03-08  Vladimir Prus  <vladimir@codesourcery.com>

	* mi/mi-interp.c (mi_command_loop): Remove
	commented-out code.

2008-03-07  Joel Brobecker  <brobecker@adacore.com>

	* remote.c (extended_remote_attach_1): Make local variable pid an int
	instead of a pid_t.

2008-03-07  Joel Brobecker  <brobecker@adacore.com>

	* solib-svr4.c (svr4_same_1): New function, originally extracted
	from svr4_same and expanded to handle the sparc64 case.
	(svr4_same): Move up and reimplement using svr4_same_1.
	(enable_break): Use svr4_same_1 to do shared library name comparisons.

2008-03-07  Ramana Radhakrishnan  <ramana.r@gmail.com>

	* MAINTAINERS: Move self to Paper trail.

2008-03-05  Daniel Jacobowitz  <dan@codesourcery.com>

	* Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
	* event-loop.c (call_async_signal_handler): New.
	* event-loop.h (call_async_signal_handler)
	(gdb_call_async_signal_handler): Declare.
	(mark_async_signal_handler): Add comments.
	* event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
	* mingw-hdep.c (sigint_event, sigint_handler): New.
	(gdb_select): Use them.  Wait for the readline signal handler
	to finish.
	(gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
	* posix-hdep.c (gdb_call_async_signal_handler): New function.
	* remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
	New.
	(remote_fileio_ctrl_c_signal_handler): Use
	gdb_call_async_signal_handler.
	(initialize_remote_fileio): Initialize sigint_fileio_token.
	* remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
	not initialize tokens here.
	(handle_remote_sigint_twice): Likewise.  Reinstall
	handle_remote_sigint.
	(async_remote_interrupt_twice): Just call interrupt_query.
	(cleanup_sigint_signal_handler): Do not delete tokens.
	(remote_interrupt, remote_interrupt_twice): Use
	gdb_call_async_signal_handler.
	(interrupt_query): Reinstall the default signal handler.
	(_initialize_remote): Initialize tokens here.

2008-03-04  Joel Brobecker  <brobecker@adacore.com>

	* features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
	features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
	Change the type of the lr register to code_ptr.
	* features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
	features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
	features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
	features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
	features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
	features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
	features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.

2008-03-03  James E. Wilson  <wilson@tuliptree.org>

	* MAINTAINERS: Update my email address.

2008-03-03  Keith Seitz  <keiths@redhat.com>

	From Dave Murphy  <davem@devkitpro.org>:
	* configure.ac: Set tcl configdir to win under mingw.
	* configure: Regenerate.

2008-03-03  Daniel Jacobowitz  <dan@codesourcery.com>

	* breakpoint.c (fetch_watchpoint_value): New function.
	(update_watchpoint): Set and clear val_valid.  Use
	fetch_watchpoint_value.  Handle unreadable values on the
	value chain.  Correct check for user-requested array watchpoints.
	(breakpoint_init_inferior): Clear val_valid.
	(watchpoint_value_print): New function.
	(print_it_typical): Use it.  Do not free or clear old_val.  Print
	watchpoints even if old_val == NULL.
	(watchpoint_check): Use fetch_watchpoint_value.  Check for values
	becoming readable or unreadable.
	(watch_command_1): Use fetch_watchpoint_value.  Set val_valid.
	(do_enable_watchpoint): Likewise.
	* breakpoint.h (struct breakpoint): Update comment for val.  Add
	val_valid.
	* NEWS: Mention watchpoints on inaccessible memory.

2007-02-29  Daniel Jacobowitz  <dan@codesourcery.com>

	* Makefile.in (i386-nat.o): Update.
	* amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
	i386_use_watchpoints.
	* i386-linux-nat.c (_initialize_i386_linux_nat): Call
	i386_use_watchpoints.
	* i386-nat.c (i386_stopped_data_address): Take two arguments.
	(i386_stopped_by_watchpoint): Update call.
	(i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
	* config/i386/nm-i386.h: Conditionalize definitions on
	! I386_WATCHPOINTS_IN_TARGET_VECTOR.
	(i386_use_watchpoints): Declare.
	(i386_stopped_data_address): Update.
	* config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
	* config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.

2008-02-29  Joel Brobecker  <brobecker@adacore.com>

	GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
	* version.in: Bump version to 6.8.50.20080229-cvs.

2008-02-28  Markus Deuling  <deuling@de.ibm.com>

	* f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
	properly.

2008-02-28  Tom Tromey  <tromey@redhat.com>

	* infcmd.c (notice_args_read): Print result of get_inferior_args.

2008-02-28  Daniel Jacobowitz  <dan@codesourcery.com>

	* infcmd.c (kill_if_already_running): Make static.  Use
	target_require_runnable.
	* target.c (target_require_runnable): New.
	* target.h (target_require_runnable): Declare.

2008-02-28  Daniel Jacobowitz  <dan@codesourcery.com>

	* frame.c (reinit_frame_cache): Only annotate if frames were
	previously valid.

2008-02-28  Ulrich Weigand  <uweigand@de.ibm.com>

	* regformats/reg-ppc.dat: Rename "ps" to "msr".
	* regformats/reg-ppc64.dat: Likewise.

2008-02-28  Ulrich Weigand  <uweigand@de.ibm.com>

	* features/Makefile (%.dat): Emit xmltarget statement.

	* regformats/regdat.sh: Support xmltarget and xmlarch statments.
	Generate code to set gdbserver_xmltarget in init_registers_${name}.

	* regformats/arm-with-iwmmxt.dat: Regenerate.
	* regformats/mips64-linux.dat: Regenerate.
	* regformats/mips-linux.dat: Regenerate.
	* regformats/rs6000/powerpc-32.dat: Regenerate.
	* regformats/rs6000/powerpc-64.dat: Regenerate.
	* regformats/rs6000/powerpc-e500.dat: Regenerate.

	* regformats/reg-arm.dat: Add xmlarch statement.
	* regformats/reg-i386.dat: Likewise.
	* regformats/reg-i386-linux.dat: Likewise.
	* regformats/reg-x86-64-linux.dat: Likewise.
	* regformats/reg-spu.dat: Likewise.

2008-02-27  Daniel Jacobowitz  <dan@codesourcery.com>

	* remote.c (remote_wait, remote_async_wait): Stop if we receive
	an error.

2008-02-27  Daniel Jacobowitz  <dan@codesourcery.com>

	* utils.c (debug_timestamp): New.
	(vfprintf_unfiltered): Print timestamps if requested.
	(show_debug_timestamp): New.
	(initialize_utils): Register "set debug timestamp".
	* NEWS: Mention "set debug timestamp".  Add GDB 6.8 section.

2008-02-27  Joel Brobecker  <brobecker@adacore.com>

	* breakpoint.c (skip_prologue_sal): New function.
	(resolve_sal_pc): Adjust SAL past prologue if the SAL was
	computed from a line number.

2008-02-27  Joel Brobecker  <brobecker@adacore.com>

	* features/rs6000/power-core.xml, features/rs6000/power64-core.xml
	features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
	Set PC register type to "code_ptr".
	* features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
	features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
	features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
	features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
	features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
	features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
	features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
	Regenerate.

2008-02-27  Ulrich Weigand  <uweigand@de.ibm.com>

	* regformats/regdat.sh: Rename init_registers function in
	generated file to init_registers_${name}.

	* regformats/reg-crisv32.dat: Set "name" to crisv32.
	* regformats/reg-ppc64.dat: Set "name" to ppc64.
	* regformats/reg-s390x.dat: Set "name" to s390x.

2008-02-26  Greg Law  <glaw@undo-software.com>

	* regcache.c (registers_changed): Call reinit_frame_cache.

2008-02-26  Daniel Jacobowitz  <dan@codesourcery.com>

	* configure.tgt (sh-*-linux*): Match sh*.  Add glibc-tdep.o.
	* sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
	and svr4_fetch_objfile_link_map.
	* Makefile.in (sh-linux-tdep.o): Update.

2008-02-26  Thiago Jung Bauermann  <bauerman@br.ibm.com>

	* amd64-tdep.c (amd64_classify): Add support for decimal float
	types.
	* i386-tdep.c (i386_return_value): Make 128-bit decimal float
	use the struct return convention.

2008-02-26  Nick Roberts  <nickrob@snap.net.nz>

	* breakpoint.c (print_one_breakpoint_location): Revert Enb field
	to old format.  Discard breakpoint address if shared library is
	unloaded.
	(breakpoint_1): Adjust formatting of table header accordingly.

2008-02-25  Vladimir Prus  <vladimir@codesourcery.com>

       * remote.c (remote_get_threadlist): If the response
       is empty, don't try to parse it.

2008-02-23  Vladimir Prus  <vladimir@codesourcery.com>

	Unbreak 'target async'.
	* serial.c (serial_async): Set the
	handler function before enabling async
	mode.

2008-02-22  Daniel Jacobowitz  <dan@codesourcery.com>

	* solib-svr4.c (enable_break): Convert r_brk to a code address.

2008-02-21  Pedro Alves  <pedro@codesourcery.com>

	* remote.c (extended_remote_attach_1): Set attach_flag.
	(extended_remote_create_inferior_1): Clear attach_flag.

2008-02-20  Daniel Jacobowitz  <dan@codesourcery.com>

	* mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
	r_brk_offset.
	(mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
	* solib-svr4.c (solib_svr4_r_brk): New.
	(open_symbol_file_object, svr4_current_sos): Always check the
	debug base.
	(svr4_fetch_objfile_link_map): Do not set debug_base.
	(enable_break): Use r_brk if it is set.
	(svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
	(svr4_lp64_fetch_link_map_offsets): Likewise.
	* solib-svr4.h (struct link_map_offsets): Add r_brk_offset.

2008-02-20  Markus Deuling  <deuling@de.ibm.com>
	    Mark Kettenis  <kettenis@gnu.org>

	* alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
	trad_frame_saved_reg.
	(trad-frame.h): New include.

	(alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
	instead of frame_obstack_zalloc.
	(alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.

	* Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.

2008-02-20  Markus Deuling  <deuling@de.ibm.com>

	* rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
	from disassemble_info instead of gdbarch_byte_order.

	* mips-tdep.c (gdb_print_insn_mips): Likewise.
	* arm-tdep.c (gdb_print_insn_arm): Likewise.

2008-02-20  Markus Deuling  <deuling@de.ibm.com>

	* gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
	gdbarch as parameter.

	* gdbarch.{c,h}: Regenerate.

	* ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
	parameter.
	* mem-break.c (default_memory_insert_breakpoint)
	(default_memory_remove_breakpoint): Likewise.
	* target.h (default_memory_remove_breakpoint)
	(default_memory_insert_breakpoint): Likewise.

	* ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
	parameter. Replace current_gdbarch by gdbarch.
	* m32r-tdep.c (m32r_memory_insert_breakpoint)
	(m32r_memory_remove_breakpoint): Likewise.

2008-02-19  Daniel Jacobowitz  <dan@codesourcery.com>

	* MAINTAINERS: Add Vladimir Prus as MI maintainer.

2008-02-19  Joel Brobecker  <brobecker@adacore.com>

	* NEWS: Add entry describing Add support improvements.

2008-02-18  Markus Deuling  <deuling@de.ibm.com>

	* m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
	M68K_FP0_REGNUM.

2008-02-18  Markus Deuling  <deuling@de.ibm.com>

	* sentinel-frame.c (sentinel_frame_prev_register): Do not call
	register_offset_hack anymore.

	* regcache.{c,h} (register_offset_hack): Remove.

2008-02-18  Markus Deuling  <deuling@de.ibm.com>

	* hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.

	* hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
	current_gdbarch by gdbarch.
	(hppa64_hpux_find_global_pointer): Likewise.
	* hppa-tdep.c (hppa_find_global_pointer): Likewise.
	(hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
	find_global_pointer.

	* hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
	parameter.
	* hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.

	* hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
	of gdbarch_num_regs.

	* hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
	replace current_gdbarch by gdbarch.
	(hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.

2008-02-18  Markus Deuling  <deuling@de.ibm.com>

	* rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
	and replace current_gdbarch by gdbarch.

	(store_register): Update call for exec_one_dummy_insn.
	(fetch_register, store_register): Update call of regmap.

	* ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
	parameter and replace current_gdbarch by gdbarch.

	(ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
	the current architecture. Update call for getregs_supplies and
	getfpregs_supplies.
	(ppcnbsd_fetch_inferior_registers): Likewise.

	* ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
	replace current_gdbarch by gdbarch.
	(ppcobsd_fetch_registers, ppcobsd_store_registers): Use
	get_regcache_arch to get at the current architecture. Update call for
	getfpregs_supplies.

2008-02-18  Markus Deuling  <deuling@de.ibm.com>

	* arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
	variables.

2008-02-15  Markus Deuling  <deuling@de.ibm.com>

	* mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.

2008-02-14  Vladimir Prus  <vladimir@codesourcery.com>

	* NEWS: Mention pending breakpints in MI.

2008-02-14  Markus Deuling  <deuling@de.ibm.com>

	* Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.

2008-02-13  Markus Deuling  <deuling@de.ibm.com>

	Add script to build and test GDB using enable-targets=all.

	* gdb_buildall.sh: New file.

2008-02-11  Maxim Grigoriev  <maxim2405@gmail.com>

	* NEWS (New native configurations): Xtensa GNU/Linux.
	(New targets): Xtensa GNU/Linux.
	* Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
	xtensa-linux-tdep.o
	(ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
	(xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
	* configure.tgt (xtensa*-*-linux*): New entry.
	* xtensa-config.c (xtensa_tdep): New variable.
	(xtensa_config_byte_order, xtensa_config_tdep): Removed.
	(rmap): Change format based on new macro XTREG.
	(XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
	* xtensa-linux-nat.c: New.
	* xtensa-linux-tdep.c: New.
	* xtensa-xtregs.c: New.
	* xtensa-tdep.h (xtensa_elf_gregset_t): Update.
	(XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
	(XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
	(xtensa_register_t): New field coprocessor.
	(XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
	* xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
	(xtensa_pseudo_register_read, xtensa_pseudo_register_write):
	Update to handle privileged registers.
	(xtensa_supply_gregset) Remove exccause and excvaddr registers.
	(xtensa_push_dummy_call): Set windowstart register correctly.
	(call0_analyze_prologue): Initialize xtensa_default_isa.
	(xtensa_derive_tdep): New.
	(xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
	xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
	Call xtensa_derive_tdep().
	* config/xtensa/linux.mh: New.
	* regformats/reg-xtensa.dat: New.

2008-02-09  Aleksandar Ristovski  <aristovski@qnx.com>  (tiny change)

	* corelow.c (core_open): Use IS_ABSOLUTE_PATH.
	(filenames.h): New include.
	* Makefile.in (corelow.o): Add dependency for filenames.h.

2008-02-08  Doug Evans  <dje@google.com>

	* source.c (find_and_open_source): Always rewrite absolute filenames.

2008-02-07  Doug Evans  <dje@google.com>

	* breakpoint.c: #include "hashtab.h".
	(ambiguous_names_p): New fn.
	(update_breakpoint_locations): When restoring bp enable status, don't
	compare function names if any functions have same name.
	* Makefile.in (breakpoint.o): Add hashtab.h dependency.

2008-02-07  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
	instead of just a VEC*. Update use of SV.
	(ada_make_symbol_completion_list): Update symbol_completion_add calls.

2007-02-07  Joel Brobecker  <brobecker@adacore.com>

	* NEWS: Put all new commands since gdb-6.7 together.

2007-02-07  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c: #include "vec.h".
	(struct string_vector, new_string_vector, string_vector_append):
	Delete.
	(char_ptr): New typedef.
	(DEF_VEC_P (char_ptr)): New VEC type.
	(symbol_completion_add): Update profile to take the new VEC type
	instead of the old string_vector structure. Update code accordingly.
	(ada_make_symbol_completion_list): Use the new VEC type instead of
	the old string_vector structure, and update the code accordingly.
	* Makefile.in (ada-lang.o): Add dependency on vec.h.

2008-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>

	* p-exp.y: Set current_type in missing places.
	(leftdiv_is_integer): New static variable.
	Typecast right operand of BINOP_DIV to long_double if both operands
	are integers.

2008-02-06  Maciej W. Rozycki  <macro@mips.com>

	* remote-mips.c (set_breakpoint): Rename to...
	(mips_set_breakpoint): ... this.
	(clear_breakpoint): Rename to...
	(mips_clear_breakpoint): ... this.
	(common_breakpoint): Rename to...
	(mips_common_breakpoint): ... this.
	(check_lsi_error): Rename to...
	(mips_check_lsi_error): ... this.

2007-02-05  Joel Brobecker  <brobecker@adacore.com>

	* language.h (struct language_defn): Add new field
	la_make_symbol_completion_list.
	* symtab.c (default_make_symbol_completion_list): Renames
	make_symbol_completion_list.
	(make_symbol_completion_list): New function.
	* symtab.h (default_make_symbol_completion_list): Add declaration.
	* langauge.c (unknown_language): Set la_make_symbol_completion_list.
	(auto_language, local_language): Likewise.
	* objc-lang.c (objc_language_defn): Likewise.
	* scm-lang.c (scm_language_defn): Likewise.
	* m2-lang.c (m2_language_defn): Likewise.
	* f-lang.c (f_language_defn): Likewise.
	* jv-lang.c (java_language_defn): Likewise.
	* p-lang.c (pascal_language_defn): Likewise.
	* c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
	(minimal_language_defn): Likewise.
	* ada-lang.c (struct string_vector): New structure.
	(new_string_vector, string_vector_append, ada_unqualified_name)
	(add_angle_brackets, symbol_completion_match, symbol_completion_add)
	(ada_make_symbol_completion_list): New functions.
	(ada_language_defn): Set la_make_symbol_completion_list.
	* ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
	this function is static.

2008-02-05  Kevin Buettner  <kevinb@redhat.com>

	* mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
	to account for call site optimizations.

2008-02-05  Andrzej Zaborowski  <balrogg@gmail.com>

	* tracepoint.c (read_actions): Handle end-of-text indicator
	in action list properly.  (Committed by Jim Blandy)

2008-02-05  Jim Blandy  <jimb@red-bean.com>

	* ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
	pseudoregister, not an internal error.
	Reported by: Andrzej Zaborowski

2008-02-04  Vladimir Prus  <vladimir@codesourcery.com>

	* varobj.c (c_value_of_variable): Use xstrdup.

2008-02-04  Vladimir Prus  <vladimir@codesourcery.com>

	Update stored rendition of varobj value when format changes.
	* varobj.c (varobj_set_display_format): Recomputed
	print_value.
	(c_value_of_variable): Return print_value.

2008-02-03  Doug Evans  <dje@google.com>

	* eval.c (evaluate_subexp_standard): Fix type of result of mixed
	integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
	* valops.c (value_one): New function.
	* value.h (value_one): Declare.

	Fix argument promotion for binary arithmetic ops for C.
	* valarith.c (unop_result_type): New fn.
	(binop_result_type): New fn.
	(value_binop): Move result type computation to binop_result_type.
	(value_pos, value_neg, value_complement): Move result type
	computation to unop_result_type.

	PR 2384
	* gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
	Return basetype, fieldno if found.  All callers updated.
	Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
	objfile.
	* gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
	* symfile.h (fill_in_vptr_fieldno): Delete.

2008-02-02  Doug Evans  <dje@google.com>

	* valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.

	* typeprint.c (*): Whitespace cleanup.

2008-02-02  Mark Kettenis  <kettenis@gnu.org>
	    Luis Machado  <luisgpm@br.ibm.com>
	    Thiago Jung Bauermann  <bauerman@br.ibm.com>

	* ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
	don't fit into registerson the stack the way GCC does.

2008-02-01  Joel Brobecker  <brobecker@adacore.com>

	* symtab.c (symbol_set_names): Do not add an entry in the demangling
	hash table for Ada symbols. Just store the linkage name as is,
	and leave the demangled_name as NULL.

2007-02-01  Joel Brobecker  <brobecker@adacore.com>

	* dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
	in the global scope.
	(new_symbol): Likewise.

2008-02-01  Vladimir Prus  <vladimir@codesourcery.com>

	* breakpoint.c (break_command_1): Return void.
	(break_command_really): Return void.  Rethrow
	exceptions instead of returning.
	(gdb_breakpoint): Remove the error_message parameter.
	Return void.  Rename to set_breakpoint.
	* gdb.h (gdb_breakpoint): Rename and move to...
	* breakpoint.h (set_breakpoint): ...here.
	* mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
	event hooks even if exception is thrown.  Adjust to
	gdb_breakpoint interface changes.


2008-02-01  Thiago Jung Bauermann  <bauerman@br.ibm.com>

	* ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
	float in both first and second word in the doubleword, to support
	old and new ABIs.

2008-02-01  Vladimir Prus  <vladimir@codesourcery.com>

	Properly rethrow exception.  This fixes errors
	about non-existent functions for -break-insert.
	* breakpoint.c (break_command_really): Use throw_exception
	for rethrowing.  If rethrowing, don't print the exception.

2008-01-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>

	* NEWS: Mention Decimal Floating Point support.

2008-01-31  Joel Brobecker  <brobecker@adacore.com>

	* std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
	value type to builtin_type_void_func_ptr.

2008-01-31  Andreas Krebbel  <krebbel1@de.ibm.com>

	* s390-tdep.c (is_float_singleton, is_float_like,
	alignment_of, s390_return_value): Make checks for
	TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.

2008-01-31  Luis Machado  <luisgpm@br.ibm.com>
	    Thiago Jung Bauermann  <bauerman@br.ibm.com>

	* infcmd.c (default_print_registers_info): Also print hex
	raw contents for TYPE_CODE_DECFLOAT registers.
	* ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
	* rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
	(rs6000_register_name): Add support for DFP pseudo-registers.
	(rs6000_pseudo_register_type): Likewise.
	rs6000_pseudo_register_reggroup_p): Likewise.
	(ppc_pseudo_register_read): New function.
	(ppc_pseudo_register_write): Likewise.
	(rs6000_pseudo_register_read): Likewise.
	(rs6000_pseudo_register_write): Likewise.
	(e500_pseudo_register_read): Move checks to
	rs6000_pseudo_register_read.
	(e500_pseudo_register_write): Move checks to
	rs6000_pseudo_register_write.
	(rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum.  Install
	rs6000_pseudo_register_read and rs6000_pseudo_register_write
	in gdbarch if SPE or DFP is available.  Adjust gdbarch's
	num_pseudo_regs to account for DFP pseudo regs.

2008-01-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>

	* ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
	* rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
	(spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
	rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
	e500_pseudo_register_read, e500_pseudo_register_write): Use
	IS_SPE_PSEUDOREG macro.
	(rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
	(rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
	Remove initialization of tdep->ppc_ev31_regnum.

2008-01-08  Paul Hilfinger  <hilfinger@adacore.com>

	* printcmd.c (print_formatted): Handle references as for unformatted
	prints.

2008-01-30  Joel Brobecker  <brobecker@adacore.com>

	* eval.c (evaluate_subexp_standard): Add handling of user
	registers when in EVAL_AVOID_SIDE_EFFECTS mode.

2008-01-30  Pierre Muller  <muller@ics.u-strasbg.fr>

	* eval.c (evaluate_subexp_standard): Support
	BINOP_INTDIV opcode.

2008-01-30  Paul N. Hilfinger  <hilfinger@adacore.com>

	* valarith.c (value_binop): Add floating-point BINOP_MIN and
	BINOP_MAX cases.
	For BINOP_EXP, use length and signedness of left operand only for
	result, as for shifts.
	For integral operands to BINOP_EXP, use new integer_pow and
	uinteger_pow functions so as to get full range of results.
	(integer_pow): New function.
	(uinteger_pow): New function.

2008-01-30  Vladimir Prus  <vladimir@codesourcery.com>

	Use vector for varobj_list_children interface.
	* gdb/varobj.c (varobj_list_children): Return vector
	of varobjs.
	* gdb/varobj.h (varobj_list_children): Adjust
	prototype.
	(varobj_p): Declare.  Declare vector thereof.
	* mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
	for varobj_list_children change.
	* Makefile.in (varobj_h): Update dependencies.

2008-01-30  Thiago Jung Bauermann  <bauerman@br.ibm.com>

	* ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
	TYPE_CODE_DECFLOAT arguments.
	(ppc64_sysv_abi_push_dummy_call) Likewise.
	(get_decimal_float_return_value): New function.
	(do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
	values by calling get_decimal_float_return_value.
	(ppc64_sysv_abi_return_value): Likewise.

2008-01-30  Nick Roberts  <nickrob@snap.net.nz>

	* mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file):  Add field
	for preprocessor macro information.  Formatting changes.

2008-01-29  Daniel Jacobowitz  <dan@codesourcery.com>

	* remote.c (struct remote_state): Add cached_wait_status.
	(remote_exec_file): New variable.
	(PACKET_vAttach, PACKET_vRun): New constants.
	(extended_remote_restart): Do not query for status.
	(struct start_remote_args): New.
	(remote_start_remote): Take it as a second argument.  Check
	whether the target is running.  Issue an error for non-running
	non-extended targets.  Cache the wait status.  Set inferior_ptid
	here.
	(remote_open_1): Prompt to disconnect non-running targets.  Make
	sure the target is marked running.  Do not set inferior_ptid here.
	Update call to remote_start_remote.  Do not call remote_check_symbols
	if the target is not running.
	(remote_detach_1): Rename from remote_detach.  Take an EXTENDED
	argument.  Handle a non-running target.
	(remote_detach): Use it.
	(extended_remote_detach): New.
	(remote_disconnect): Fix typo.  Use remoute_mourn_1.
	(extended_remote_attach_1, extended_remote_attach)
	(extended_async_remote_attach): New.
	(remote_vcont_resume): Remove unused variable.
	(remote_wait, remote_async_wait): Use any cached wait status.
	(putpkt_binary, getpkt): Clear any cached wait status.
	(extended_remoute_mourn_1): New.
	(extended_remote_mourn): Use it.
	(extended_async_remote_mourn, extended_remote_run): New.
	(extended_remote_create_inferior_1): New.
	(extended_remote_create_inferior): Use it.
	(extended_remote_async_create_inferior): Likewise.
	(remote_xfer_partial): Skip for non-executing targets.
	(init_extended_remote_ops): Set to_detach and to_attach.
	(init_extended_async_remote_ops): Likewise.  Use
	extended_async_remote_mourn.
	(_initialize_remote): Register vAttach, vRun, and
	set remote exec-file.
	* NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.

2008-01-29  Daniel Jacobowitz  <dan@codesourcery.com>

	* Makefile.in (symfile.o): Update.
	* NEWS: Mention exec tracing support.
	* inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
	exec events.
	* infcmd.c (kill_if_already_running, detach_command)
	(disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
	* infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
	(follow_exec): Do not check may_follow_exec.  Do not mourn and push
	targets.  Apply the sysroot path to the loaded executable.  Use
	no_shared_libraries.
	* linux-nat.c (linux_child_follow_fork): Print fork following
	messages if verbose.
	(kill_wait_callback): Kill again before waiting a second time.
	* symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
	no_shared_libraries.

2008-01-29  Joel Brobecker  <brobecker@adacore.com>

	* amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.

2008-01-29  Joel Brobecker  <brobecker@adacore.com>

	* nto-tdep.h: Remove #include "defs.h".
	* nto-tdep.c: Add #include "defs.h".
	* Makefile.in (nto_tdep_h): Update dependencies.
	(nto-tdep.o): Likewise.

2008-01-29  Joel Brobecker  <brobecker@adacore.com>

	* infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
	and use it.
	(proceed, start_remote): Update call to wait_for_inferior.
	* inferior.h (wait_for_inferior): Update declaration.
	* fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
	solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
	* inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
	TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.

2008-01-29  Aleksandar Ristovski  <aristovski@qnx.com>

	* varobj (adjust_value_for_child_access): Added checking for
	returned value from gdb_value_ind.
	(c_describe_child): Likewise.
	(cplus_describe_child): Fixed a typo.

2008-01-29  Jim Blandy  <jimb@red-bean.com>

	* MAINTAINERS: Update my info.

2008-01-29  Vladimir Prus  <vladimir@codesourcery.com>

	Use multiple locations for hardware watchpoints.
	This eliminates the need to traverse value chain, doing
	various checks, in three different places.

	* breakpoint.h (struct bp_location): New fields
	lengths and watchpoint_type.
	(struct breakpoint): Remove the val_chain field.
	* breakpoint.c (is_hardware_watchpoint): New.
	(free_valchain): Remove.
	(update_watchpoint): New.
	(insert_bp_location): For hardware watchpoint, just
	directly insert it.
	(insert_breakpoints): Call update_watchpoint_locations
	on all watchpoints.  If we have failed to insert
	any location of a hardware watchpoint, remove all inserted
	locations.
	(remove_breakpoint): For hardware watchpoints, directly
	remove location.
	(watchpoints_triggered): Iterate over locations.
	(bpstat_stop_status): Use only first location of
	a resource watchpoint.
	(delete_breakpoint): Don't call free_valchain.
	(print_one_breakpoint): Don't print all
	locations for watchpoints.
	(breakpoint_re_set_one): Use update_watchpoint for
	watchpoints.

2008-01-29  Vladimir Prus  <vladimir@codesourcery.com>

	Don't reset watchpoint block on solib load.

	* breakpoint.c (insert_bp_location): For watchpoints,
	recompute condition.
	(breakpoint_re_set_one): Instead of recomputing value
	and condition for watchpoints, just reset value and
	let insert_breakpoints/insert_bp_location recompute it.
	Don't do anything about disabled watchpoint.

2008-01-29  Pierre Muller  <muller@ics.u-strasbg.fr>

	* valarith.c (value_binop): Handle unsigned integer
	division by zero.

2008-01-28  Kevin Buettner  <kevinb@redhat.com>

	* mn10300-tdep.c (mn10300_analyze_prologue): Check for an
	instruction pattern that appears frequently in position
	independent code.  Fix bug in code which looks for "fmov" and
	backtracks if no "fmov" is found.

2008-01-28  Doug Evans  <dje@google.com>

	* dbxread.c (read_dbx_symtab): Fix indentation.
	Reformat comments to 80 columns.
	Move local var def closer to only use.

2008-01-28  Daniel Jacobowitz  <dan@codesourcery.com>

	* fork-child.c (SHELL_FILE): Remove #ifndef.
	(fork_inferior): Remove SHELL_COMMAND_CONCAT.

2008-01-25  Pierre Muller  <muller@ics.u-strasbg.fr>

	* i386-tdep.c (i386_skip_noop): New function.
	(i386_analyze_prologue): Call i386_skip_noop function.

2008-01-24  Michael Snyder  <msnyder@specifix.com>

	* procfs.c (procfs_xfer_partial): Comment, cut/paste error.
	* win32-nat.c (win32_xfer_partial): Ditto.
	* target.c (default_xfer_partial): Minor whitespace adjustment.

2008-01-24  Pedro Alves  <pedro@codesourcery.com>

	* arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
	strip bit 1 even if pc doesn't point to thumb code.

2008-01-23  Daniel Jacobowitz  <dan@codesourcery.com>

	* remote.c (remote_wait): Handle SIGINT between packets.
	(remote_async_wait): Likewise.

2008-01-23  Vladimir Prus  <vladimir@codesourcery.com>
	    Chris Demetriou  <cgd@google.com>

	* thread.c (add_thread_silent): Renamed
	from add_thread.
	(print_thread_events): New variable definition.
	(show_print_thread_events): New function.
	(_initialize_thread): Add "set print thread-events" and
	"show print thread-events" commands.
	(add_thread): Announce new thread.
	* gdbthread.h (add_thread_silent): Declare.
	(print_thread_events): New variable declaration.
	* inf-ttrace.c (inf_ttrace_wait): Don't
	inform about new thread, as add_thread is always
	called too, and will take care of that.
	* infrun.c (handle_inferior_event): Likewise.
	* procfs.c (procfs_wait): Likewise.
	* remote.c (remote_currthread): Likewise.
	* sol-thread.c (sol_thread_wait): Likewise.
	* win32-nat.c (get_win32_debug_event): Likewise.
	* linux-thread-db.c (attach_thread): Likewise.
	Remove the verbose parameter.
	(check_event): Make detach_thread be verbose
	only if print_thread_events is set.
	* linux-nat.c (lin_lwp_attach_lwp): Don't inform
	about new thread.  This is called only from
	linux-thread-db.c:attach_thread, which will take care.
	Remove the verbose parameter.
	* linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.

2008-01-23  Nick Roberts  <nickrob@snap.net.nz>

	* mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.

2008-01-22  Vladimir Prus  <vladimir@codesourcery.com>

	* breakpoint.c (break_command_really): New parameter
	ignore_count.
	(break_command_1): Pass 0 as
	ignore_count to break_command_really.
	(gdb_breakpoint): Pass ignore_count to
	break_command_really.

2008-01-21  Kevin Buettner  <kevinb@redhat.com>

	* mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
	sigcontext struct via pointer.
	(struct sigframe comment): Update to show new field `psc'.

2008-01-21  Vladimir Prus  <vladimir@codesourcery.com>

	* infrun.c (handle_inferior_event): If
	we failed to remove breakpoints, error,
	don't try to increment PC by hand.

2008-01-18  Nick Hudson  <nick.hudson@dsl.pipex.com>

	Add NetBSD/hppa target and host support.

	* hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
	(hppabsd_gregset): Move to ...
	(hppabsd_regset_from_core_section): Rename
	hppaobsd_regset_from_core_section and move to ...
	(hppabsd_find_global_pointer): Update comment.
	(hppabsd_init_abi): Make global. Do not register
	hppabsd_regset_from_core_section.
	(hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
	move to ...
	(_initialize_hppabsd_tdep): Move to ...
	* hppaobsd-tdep.c: ... here. New file.
	* hppnbsd-tdep.c: New file.
	* hppnbsd-nat.c: New file.
	* Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
	(ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
	(hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
	(hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
	* configure.host (hppa*-*-netbsd*): New entry.
	* configure.tgt (hppa*-*-netbsd*): New entry.
	(hppa*-*-openbsd*): Update.
	* NEWS (New native configuration): Mention NetBSD/hppa.
	(New targets): Mention NetBSD/hppa.

2008-01-18  Markus Deuling  <deuling@de.ibm.com>

	* gdbarch.sh (function_list): Add new property bits_big_endian to
	gdbarch structure.
	* gdbarch.{c,h}: Regenerate.

	* value.c (struct value): Replace BITS_BIG_ENDIAN by
	gdbarch_bits_big_endian (comment).
	(unpack_field_as_long, modify_field): Likewise.
	* value.h: Likewise (comment).
	* valops.c (value_slice): Likewise.
	* valarith.c (value_subscript, value_bit_index): Likewise.
	* gdbtypes.h (field): Likewise (comment).
	* eval.c (evaluate_subexp_standard): Likewise.
	* dwarf2read.c (dwarf2_add_field): Likewise.
	* ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
	(move_bits, ada_value_assign, value_assign_to_component): Likewise.

	* defs.h (BITS_BIG_ENDIAN): Remove.

2008-01-18  Markus Deuling  <deuling@de.ibm.com>

	* jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
	function calls.
	* m2-exp.y (yylex): Likewise.
	* objc-exp.y (yylex): Likewise.

	* defs.h (DEPRECATED_STREQN): Remove.

2008-01-17  H.J. Lu  <hjl.tools@gmail.com>

	* MAINTAINERS: Update my email address.

2008-01-17  Jim Blandy  <jimb@codesourcery.com>

	* README: Mention gdbserver/README.

2008-01-17  Pierre Muller  <muller@ics.u-strasbg.fr>

	* valarith.c (value_binop): Handle BINOP_INTDIV
	for unsigned and signed integers.

2008-01-17  Ulrich Weigand  <uweigand@de.ibm.com>

	* s390-tdep.c (s390_gdbarch_init): Set default long double
	type to 128-bit IEEE quad.

2008-01-17  Joel Brobecker  <brobecker@adacore.com>

	* hpux-thread.c (hpux_thread_resume): Delete commented-out code.

2008-01-16  Mark Kettenis  <kettenis@gnu.org>

	* auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.

	* dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
	* value.c: All callers changed.

2008-01-16  Markus Deuling  <deuling@de.ibm.com>

	* rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
	DEPRECATED_STREQ by its expression.
	* coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
	* xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
	(scan_xcoff_symtab): Likewise.
	* hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
	* f-lang.c (find_common_for_function): Likewise.
	* objc-exp.y (parse_number): Likewise.

	* defs.h (DEPRECATED_STREQ): Remove.

2008-01-16  Markus Deuling  <deuling@de.ibm.com>

	* mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
	* mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
	get_frame_arch to get at the current_architecture. Update AM33_MODE
	call.
	(mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
	(mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
	architecture.
	(set_reg_offsets, mn10300_analyze_prologue): Fix indentation.

2008-01-16  Markus Deuling  <deuling@de.ibm.com>

	* amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
	parameter.
	* amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.

	(amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
	current_gdbarch by gdbarch. Update caller.

	* amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
	(amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
	the current architecture. Update calls of
	amd64_native_gregset_supplies_p.
	* amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
	(amd64bsd_store_inferior_registers): Likewise.

2008-01-16  Markus Deuling  <deuling@de.ibm.com>

	* ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
	Replace current_gdbarch by gdbarch. Update caller.

2008-01-16  Markus Deuling  <deuling@de.ibm.com>

	* dbxread.c (repeated_header_complaint, dbx_symfile_init)
	(read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
	(read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
	(dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
	(stabsect_build_psymtabs): Fix indentation.

2008-01-15  Michael Snyder  <msnyder@specifix.com>

	* corelow.c (core_xfer_partial): Comment, cut/paste error.

2008-01-14  Pierre Muller  <muller@ics.u-strasbg.fr>

	* win32-nat.c (win32_create_inferior): Restore code calling
	CloseHandle on ProcessInformation structure.

2008-01-13  Nick Hudson  <nick.hudson@dsl.pipex.com>

	* configure.ac: Check for void * as 3 argument of ptrace.
	* configure: regenerate.

2008-01-11  Markus Deuling  <deuling@de.ibm.com>

	* alpha-tdep.c (alpha_heuristic_proc_start)
	(alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
	current_gdbarch by gdbarch.

	(alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
	current architecture by frame_info. Update alpha_heuristic_proc_start
	call.

	(alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
	get_frame_arch to get at the current architecture by frame_info. Update
	alpha_sigtramp_register_address call.

	* arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
	current_gdbarch by gdbarch. Update caller.
	(convert_to_extended, convert_from_extended): Add endianess parameter
	for comparison. Update caller.
	(arm_extract_return_value, arm_store_return_value): Use
	get_regcache_arch to get at the current	architecture.

	* cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
	current_gdbarch by gdbarch. Update caller.
	(cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
	gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.

	* h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
	gdbarch	as parameter. Update caller.
	(h8300_init_frame_cache): Add gdbarch as parameter. Replace
	current_gdbarch by gdbarch. Update caller.

	* hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
	update caller. Replace current_gdbarch by gdbarch.

	* m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
	the current architecture. Replace current_gdbarch by gdbarch.
	* m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
	(STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
	expression. Add gdbarch as parameter and replace current_gdbarch with
	it. Update caller.
	(M6811_TDEP): Remove.
	(m68hc11_frame_prev_register): Use get_frame_arch to get at the current
	architecture.
	(m68hc11_scan_prologue): Add gdbarch as parameter. Replace
	current_gdbarch by gdbarch. Update caller.

	* m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
	update caller.
	(m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
	by gdbarch.

	* rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
	caller. Relace current_gdbarch by gdbarch.
	(altivec_register_p, spe_register_p): Likewise.
	* ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
	parameter.
	* ppc-linux-nat.c (fetch_register, store_register): Update caller of
	altivec_register_p and spe_register_p.

	* score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
	caller. Replace current_gdbarch by gdbarch.
	(score_analyze_prologue): use get_frame_arch to get at the current
	architecture.

	* sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
	* sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
	current_gdbarch by gdbarch. Update caller.
	(sparc_frame_cache): Use get_frame_arch to get at the current
	architecture.
	* sparce64-tdep.c (sparc64_skip_prologue): Update call of
	sparc_analyze_prologue.

	* mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
	parameter.

2008-01-11  Markus Deuling  <deuling@de.ibm.com>

	* exec.c: #include "arch-utils.h"
	 (print_section_info): Use gdbarch_from_bfd to get at the
	current architecture. Replace current_gdbarch. Fix indention. Replace
	deprecated_print_address_numeric by paddress.
	* Makefile.in (exec.o) Add dependency to arch-utils.h.

	* valprint.c (val_print_string): Replace
	deprecated_print_address_numeric.
	* tracepoint.c (trace_mention, scope_info): Likewise.
	* symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
	(print_symbol, print_partial_symbols, maintenance_info_psymtabs)
	(maintenance_check_symtabs): Likewise.
	* symfile.c (list_overlays_command): Likewise.
	* stack.c (frame_info, print_block_frame_labels): Likewise.
	* printcmd.c (print_address, print_address_demangle)
	(address_info): Likewise.
	* corefile.c (memory_error): Likewise.
	* infcmd.c (jump_command): Likewise.
	* breakpoint.c (insert_bp_location, describe_other_breakpoints)
	(mention, delete_breakpoint): Likewise.
	* c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
	* dwarf2read.c (dump_die): Likewise.
	* ada-valprint.c (ada_val_print_1): Likewise.
	* f-valprint.c (f_val_print): Likewise.
	* linux-fork.c (info_forks_command): Likewise.
	* m32r-com.c (m32r_load_section, m32r_load)
	(m32r_upload_command): Likewise.

	* ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.

2008-01-11  Markus Deuling  <deuling@de.ibm.com>

	* gdbarch.sh (skip_prologue): Add gdbarch
	as parameter.
	* gdbarch.{c,h}: Regenerate.

	* alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
	* amd64-tdep.c (amd64_skip_prologue): Likewise.
	* avr-tdep.c (avr_skip_prologue): Likewise.
	* cris-tdep.c (cris_skip_prologue): Likewise.
	* frv-tdep.c (frv_skip_prologue): Likewise.
	* h8300-tdep.c (h8300_skip_prologue): Likewise.
	* hppa-tdep.c (hppa_skip_prologue): Likewise.
	* i386-tdep.c (i386_skip_prologue): Likewise.
	* ia64-tdep.c (ia64_skip_prologue): Likewise.
	* iq2000-tdep.c (iq2000_skip_prologue): Likewise.
	* m32r-tdep.c (m32r_skip_prologue): Likewise.
	* m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
	* m68k-tdep.c (m68k_skip_prologue): Likewise.
	* m88k-tdep.c (m88k_skip_prologue): Likewise.
	* mep-tdep.c (mep_skip_prologue): Likewise.
	* mips-tdep.c (mips_skip_prologue): Likewise.
	* mn10300-tdep.c (mn10300_skip_prologue): Likewise.
	* mt-tdep.c (mt_skip_prologue): Likewise.
	* rs6000-tdep.c (rs6000_skip_prologue): Likewise.
	* score-tdep.c (score_skip_prologue): Likewise.
	* sh64-tdep.c (sh64_skip_prologue): Likewise.
	* sh-tdep.c (sh_skip_prologue): Likewise.
	* sparc64-tdep.c (sparc64_skip_prologue): Likewise.
	* sparc-tdep.c (sparc32_skip_prologue): Likewise.
	* spu-tdep.c (spu_skip_prologue): Likewise.
	* v850-tdep.c (v850_skip_prologue): Likewise.
	* vax-tdep.c (vax_skip_prologue): Likewise.
	* xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
	* xtensa-tdep.c (xtensa_skip_prologue): Likewise.

	* arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
	current_gdbarch by gdbarch.
	* m32c-tdep.c (m32c_skip_prologue): Likewise.
	* s390-tdep.c (s390_skip_prologue): Likewise.

2008-01-10  Doug Evans  <dje@google.com>

	* defs.h (struct continuation_arg): Fix typo in comment.
	* target.c (target_translate_tls_address): Fix comment spelling error.

2008-01-09  Thiago Jung Bauermann  <bauerman@br.ibm.com>

	* doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
	(DOUBLEST_SCAN_FORMAT): Likewise.
	* dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
	* ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
	* c-exp.y (parse_number): Likewise.
	* jv-exp.y (parse_number): Likewise.
	* objc-exp.y (parse_number): Likewise.
	* p-exp.y (parse_number): Likewise.

2008-01-09  Joel Brobecker  <brobecker@adacore.com>

	* gdbtypes.c (create_array_type): Add handling of null Ada arrays.
	(check_typedef): Likewise.

2008-01-09  Luis Machado  <luisgpm@br.ibm.com>

	* printcmd.c (printf_command): Add seen_big_h, seen_big_d and
	seen_double_big_d, treat the new H, D, and DD modifiers as length
	modifiers.

2008-01-08  Joel Brobecker  <brobecker@adacore.com>

	* dwarf2read.c (read_enumeration_type): Add comment.

2008-01-08  Thiago Jung Bauermann  <bauerman@br.ibm.com>

	* config.in: Regenerate.

2008-01-08  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (ada_convert_actual): Renames convert_actual.
	Make non-static.
	(ada_convert_actuals): Delete.
	* ada-lang.h (ada_convert_actual): Add declaration.
	(ada_convert_actuals): Remove declaration.
	* infcall.c: #include "ada-lang.h".
	(value_arg_coerce): Add new parameter sp.  Update function
	documetnation.  Add handling of Ada function call parameters.
	* Makefile.in (infcall.o): Update dependencies.

2008-01-08  Paul Hilfinger  <hilfinger@adacore.com>

	* ada-lang.c (ensure_lval): Fix value lval kind.
	(convert_actual): Add handling for arguments passed by reference.

2008-01-08  Doug Evans  <dje@google.com>

	* dbxread.c (read_dbx_symtab): Fix indentation.

2008-01-07  Thiago Jung Bauermann  <bauerman@br.ibm.com>

	* Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
	(valarith.o): Depend on dfp.h.
	(valops.o): Likewise.
	* dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
	(set_decnumber_context): New function.
	(decimal_check_errors): Likewise.
	(decimal_from_number): Likewise.
	(decimal_to_number): Likewise.
	(decimal_from_string): Use set_decnumber_context and
	decimal_check_errors.
	(decimal_from_integral): New function.
	(decimal_from_floating): Likewise.
	(decimal_to_double): Likewise.
	(promote_decimal): Likewise.
	(decimal_binop): Likewise.
	(decimal_is_zero): Likewise.
	(decimal_compare): Likewise.
	(decimal_convert): Likewise.
	* dfp.h (decimal_from_integral): New prototype.
	(decimal_from_floating): Likewise.
	(decimal_to_double): Likewise.
	(decimal_binop): Likewise.
	(decimal_is_zero): Likewise.
	(decimal_compare): Likewise.
	(decimal_convert): Likewise.
	* eval.c (evaluate_subexp_standard): Remove expect_type argument from
	call to value_from_decfloat.
	* valarith.c: Include dfp.h.
	(value_args_as_decimal): New function.
	(value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
	(value_logical_not): Likewise.
	(value_equal): Likewise.
	(value_less): Likewise.
	(value_pos): Likewise.
	(value_neg): Formatting fix.
	* valops.c: Include dfp.h.
	(value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
	* value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
	(unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
	(value_from_decfloat): Remove expect_type argument.
	* value.h (value_from_decfloat): Update prototype.

2008-01-07  Vladimir Prus  <vladimir@codesourcery.com>

	Ignore change in name of dynamic linker during
	execution on Solaris.  This also unbreaks pending breakpoints.

	* solist.h (struct target_so_ops): New field same.
	* solib-svr4.c (svr4_same): New.
	(_initialize_svr4_solib): Register svr4_same.
	* solib.c (update_solib_list): Use ops->same, if available.

2008-01-06  Christopher Faylor  <me+cygwin@cgf.cx>

	* win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
	when using MS-DOS paths.

2008-01-05  Pedro Alves  <pedro@codesourcery.com>

	* NEWS: Mention --pid and --core command line behaviour changes.

2008-01-05  Pedro Alves  <pedro@codesourcery.com>

	* main.c (captured_main): Remove 'count' varible and the
	ALIGN_STACK_ON_ENTRY block that used it.  Error out if --core and
	--pid options were issued simultaneously.  If an explicit pid
	option was passed, don't fallback to core file.  Detect extra
	arguments better in the presence of explicit pid or core
	arguments.

2008-01-05  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (ada_which_variant_applies): Correctly compute
	the value of the discriminant when the variant record is packed.

2008-01-04  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
	that are used to differentiate homonyms.

2008-01-04  Jerome Guitton  <guitton@adacore.com>

	* ada-lang.c (decode_packed_array_type): Avoid a seg fault
	when the type is an anonymous pointer type.
	(ada_check_typedef): Avoid a seg fault when the type is null.
	* ada-typeprint.c (print_array_type): Add support for pointer
	to packed arrays.

2008-01-04  Paul N. Hilfinger  <hilfinger@adacore.com>

	* ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.

2008-01-04  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
	EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.

2008-01-04  Joel Brobecker  <brobecker@adacore.com>

	* ada-exp.y (chop_separator): New function.
	(write_selectors): Rewrite to re-use chop_separator.
	(ada_nget_field_index, get_symbol_field_type): New functions.
	(write_var_or_type): Add support for "ptype TYPENAME.FIELD"
	expressions.

2008-01-03  Thiago Jung Bauermann  <bauerman@br.ibm.com>

	* symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
	of SYMBOL_VALUE when working with function symbols.

2008-01-03  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
	expressions.  These expressions do not need to be rewriten.

2008-01-03  Joel Brobecker  <brobecker@adacore.com>

	* dwarf2read.c (read_enumeration_type): Flag type as stub if
	the given die is a declaration.

2008-01-03  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (ada_array_bound_from_type): Make non-static.
	Handle properly the case when the index type is an enumerated type.
	Do not return the subtype of the bounds type, just return the
	bounds type directly - this is not needed and is more consistent
	with what we do for arrays when no XA parallel type exists.

2008-01-03  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (static_unwrap_type): Add forward declaration.
	(template_to_static_fixed_type): Fields of dynamic types sometimes
	also need to be unwrapped. Take this into account.
	(ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
	(ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
	* ada-typeprint.c (ada_print_type): Get the typename from
	the original type, not the base type.

2008-01-03  Jerome Guitton  <guitton@adacore.com>

	* ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
	(to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
	Update calls to ada_to_fixed_type.
	(ada_template_to_fixed_record_type_1): Ditto, but without looking
	for the tag.
	(ada_to_fixed_type): Add check_tag parameter; do not look for
	tag if null.  When looking for a tag, use a fixed record type.
	* ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
	* ada-valprint.c (printable_val_type, ada_value_print): Update
	calls to ada_to_fixed_type.

2008-01-03  Luis Machado  <luisgpm@br.ibm.com>

	* doublest.c (convert_floatformat_to_doublest): Call
	floatformat_to_doublest instead of floatformat_to_double and use
	DOUBLEST variables.
	(convert_doublest_to_floatformat): Call floatformat_from_doublest
	instead of floatformat_from_double and use DOUBLEST variables.

2008-01-03  Nick Hudson  <nick.hudson@dsl.pipex.com>

	* MAINTAINERS (Write After Approval): Add self.

2008-01-03  Joel Brobecker  <brobecker@adacore.com>

	* symfile.c (set_initial_language): Make non-static.
	* symfile.h (set_initial_language): Add declaration.
	* language.c: #include "symfile.h".
	(set_language): Call set_initial_language if the frame language
	could not be determined.

2008-01-03  Paul N. Hilfinger  <hilfinger@adacore.com>

	* eval.c (evaluate_subexp_for_address): Provide frame address to
	locate_var_value only if it will be needed.

2008-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.

2008-01-02  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (ada_evaluate_subexp): Modify the value returned
	when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
	This is needed to make sure that any other treatment applied
	to the resulting value does not fail for spurious reason,
	such as trying to take the address of this value.

2008-01-02  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (ada_value_equal): Dereference reference types when
	comparing arrays.

2008-01-01  Daniel Jacobowitz  <dan@codesourcery.com>

	Updated copyright notices for most files.

2008-01-01  Christopher Faylor  <me+gdb@cgf.cx>

	* win32-nat.c (psapi_module_handle): Remove static.
	(get_module_name): Rename from psapi_get_dll_name.  Revamp slightly to
	return first module found if base_address is zero.  Don't initialize
	psapi function pointers here.  Convert to cygwin paths when
	appropriate.
	(win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
	executable name.  Use get_module_name when that fails or when
	!__CYGWIN__.
	(_initialize_psapi): New function.  Initialize psapi stuff before it is
	needed or issue a warning if it is not found.  Move psapi_module_handle
	here.

2008-01-01  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (ada_remove_trailing_digits): New function.
	(ada_remove_po_subprogram_suffix): New function.
	(ada_decode): Improve. Move the description of the algorithm
	directly inside the code, instead of in the function global
	description.

2008-01-01  Joel Brobecker  <brobecker@adacore.com>

	* ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
	and always print the dereferenced value.

2008-01-01  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
	of the case where the first argument is a reference.
	(ada_evaluate_subexp, case BINOP_ADD): Likewise.

2008-01-01  Joel Brobecker  <brobecker@adacore.com>

	Implement support for Ada interface types.

	* ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
	(ada_is_ignored_field): Ignore fields that are a dispatch table
	of a tagged type.

2008-01-01  Joel Brobecker  <brobecker@adacore.com>

	* top.c (print_gdb_version): Update copyright year.

2008-01-01  Joel Brobecker  <brobecker@adacore.com>

	* ChangeLog-2007: New ChangeLog rotation.
	* ChangeLog: Reset for 2008.
	* config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
	ChangeLog-2007.

For older changes see ChangeLog-2007.

Local Variables:
mode: change-log
left-margin: 8
fill-column: 74
version-control: never
coding: utf-8
End: