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
|
Wed Sep 8 17:56:11 1999 Jeffrey A Law (law@cygnus.com)
* elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs.
(elf_hppa_relocate_insn): Similarly.
* elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and
GPREL* relocations.
(elf_hppa_relocate_insn): Similarly.
* elf-hppa.h (elf_hppa_link_final_relocate): Fix typos.
Handle LTOFF_TP* relocs.
(elf_hppa_relocate_insn): Similarly.
* elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs.
Consistently deal with addends. Handle DLTIND14F and DLTREL14F.
(elf_hppa_relocate_insn): Handle PCREL* relocs.
* elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*,
DIR32, DIR64 and FPTR64 relocations.
(elf_hppa_relocate_insn): Similarly.
* elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
address of the .PARISC.global section.
(elf_hppa_relocate_section): Lookup and pass the PA64 hash
table entry elf_hppa_final_link_relocate. Do not give a warning
for a reloc against an external symbol if it has a PA64 hash
table entry.
(elf_hppa_final_link_relocate): Significantly rework. Handle
DLTIND relocations. Compute the final value of the relocation
before passing the value of elf_hppa_relocate_insn.
(elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
relocation support. Handle DLTIND relocation requests just like
DLTREL relocation requests. Simplify branch handling.
1999-09-08 Ulrich Drepper <drepper@cygnus.com>
* elf-hppa.h (elf_hppa_relocate_section): Catch problems with
non-allocated section as done in i386 version.
(elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
statement since this is no know relocation.
Tue Sep 7 17:25:12 1999 Jeffrey A Law (law@cygnus.com)
* elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F
relocs.
(elf_hppa_relocate_insn): Similarly.
* elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and
DLTREL14WD relocs.
(elf_hppa_relocate_insn): Similarly.
* elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and
DLTREL21L relocs. Pass the output bfd to elf_hppa_relocate_insn.
Pass the relocate type rather than the insn format to
elf_hppa_relocate_insn.
(elf_hppa_relocate_insn): Make switch dependent on relocation type
rather than the opcode. Handle DLTREL21L and DLTREL14R relocs.
1999-09-07 Ian Lance Taylor <ian@zembu.com>
* coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field.
(bfd_coff_filnmlen): Define.
(bfd_coff_std_swap_table): Initialize new field.
* coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather
than FILNMLEN.
(coff_write_symbols): Likewise.
(coff_get_normalized_symtab): Likewise.
* coff-sh.c (bfd_coff_small_swap_table): Initialize new field.
* libcoff.h: Rebuild.
1999-09-06 Donn Terry <donn@interix.com>
* coffcode.h (sort_by_secaddr): New static function if
COFF_IMAGE_WITH_PE.
(coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort
sections by VMA when assigning target_index values. Always set
virt_size.
* libcoff-in.h (struct pei_section_tdata): Add pe_flags field.
* coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set
pe_flags field.
* libcoff.h: Rebuild.
* coffcode.h (coff_set_custom_section_alignment): Add const to
declaration to match definition.
(coff_write_object_contents): Don't set F_AR32W(R)? if
COFF_WITH_PE.
* coff-i386.c (in_reloc_p): Add declaration.
(i386coff_vec): Simplify initialization of
application_section_flags.
* coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
version. Move COFF_WITH_PE specific code to new version.
(stype_to_sec_flags): Likewise. Add section parameter.
* coffgen.c (make_a_section_from_file): Set target_index before
calling styp_to_sec_flags. Pass section to styp_to_sec_flags.
* libcoff.h: Rebuild.
* syms.c (stt): Add some PE/PEI section names.
(bfd_decode_symclass): Return 'w', not 'U', for a weak undefined
symbol.
(bfd_symbol_info): Check for 'w'.
* section.c (struct bfd_comdat_info): Define.
(asection): Add comdat field.
(STD_SECTION): Initialize comdat field.
(bfd_make_section_anyway): Likewise.
* bfd-in2.h: Rebuild.
1999-09-06 Andreas Schwab <schwab@suse.de>
* elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag
to version symbols.
1999-09-06 Nick Clifton <nickc@cygnus.com>
* elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and
bfd_realloc instead of calloc and realloc.
1999-09-04 Steve Chamberlain <sac@pobox.com>
* cpu-pj.c: New file.
* elf32-pj.c: New file.
* config.bfd (pj*): New cpu.
(pj-*-*, pjl-*-*): New targets.
* configure.in (bfd_elf32_pj_vec): New target vector.
(bfd_elf32_pjl_vec): New target vector.
* archures.c (bfd_arch_pj): Define.
* elf.c (prep_headers): Handle bfd_arch_pj.
* reloc.c: Define BFD_RELOC_PJ_* relocations.
* targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
to target vector list.
* Makefile.am: Rebuild dependencies.
(ALL_MACHINES): Add cpu-pj.lo.
(ALL_MACHINES_CFILES): Add cpu-pj.c.
(BFD32_BACKENDS): Add elf32-pj.lo.
(BFD32_BACKENDS_CFILES): Add elf32-pj.c.
* configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
1999-09-04 Ian Lance Taylor <ian@zembu.com>
* elf-bfd.h (ELF_LINK_NON_GOT_REF): Define.
* elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK
and NON_GOT_REF from weak defined symbol to real symbol.
* elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF.
(elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't
create a COPY reloc.
* elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF.
(elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set,
don't create a COPY reloc.
1999-09-03 Ian Lance Taylor <ian@zembu.com>
* elflink.h (elf_bfd_final_link): When counting relocations, don't
count those in sections we are not including in the link.
Thu Sep 2 17:41:20 1999 Jeffrey A Law (law@cygnus.com)
* elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK
field in hpux11 shared libraries.
1999-09-02 Nick Clifton <nickc@cygnus.com>
* elflink.h (elf_gc_record_vtentry): Fix memory leak.
Wed Sep 1 13:34:29 1999 Jeffrey A Law (law@cygnus.com)
* elf-hppa.h (elf_hppa_add_symbol_hook): New function.
(elf_hppa_final_link, elf_hppa_relocate_section): Likewise.
(elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise.
1999-08-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
* elflink.h (record_link_assignment): When possible, keep the
original type of the symbol.
Mon Aug 30 15:26:48 1999 Jeffrey A Law (law@cygnus.com)
* elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both
R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the
tools were configured.
* elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
1999-08-26 Mark Mitchell <mark@codesourcery.com>
* elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local
GOT entries for GOT16 relocations; they're not required.
1999-08-24 Nick Clifton <nickc@cygnus.com>
From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
* config.bfd (arm-*-netbsd*): New target.
* configure.in (armnetbsd_vec): New target vector.
* configure: Regenerate
* targets.c (bfd_target_vector): Add &armnetbsd_vec.
* Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo.
(ALL_MACHINES_CFILES): Add armnetbsd.c.
(armnetbsd.lo): New rule with deps.
* Makefile.in: Regenerate.
* armnetbsd.c: New file: Definitions specific to arm-netbsd
target.
Tue Aug 24 00:25:58 1999 Jeffrey A Law (law@cygnus.com)
* som.c (som_slurp_symbol_table): Fix typo in comment.
Fri Aug 20 17:01:23 1999 Jeffrey A Law (law@cygnus.com)
* elf-hppa.h (elf_hppa_fake_sections): Compute section indices
here instead of using elf_section_data...
1999-08-19 Nick Clifton <nickc@cygnus.com>
* coff-mcore.c (mcore_emit_base_file_entry): New function: Emit
relocations into the base file.
(coff_mcore_relocate_section): Call mcore_emit_base_file_entry if
we are building a base file.
1999-08-19 Nick Clifton <nickc@cygnus.com>
* elf32-arm.h (arm_add_to_rel): New function. Add a value to
a REL style reloc.
(elf32_arm_relocate_section): Use arm_add_to_rel to increment
REL relocs when performing a partial relocation.
1999-08-18 Donn Terry <donn@interix.com>
* cofflink.c: Move definitions of N_TMASK, et. al., out of
_bfd_coff_link_input_bfd into top level.
* coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
(RTYPE2HOWTO): Return NULL if reloc type is out of range.
(coff_i386_rtype_to_howto): Likewise.
* coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
Completely ignore symbols which are all zero.
(dummy_reloc16_estimate): Add return 0.
* cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
variable copy to name_copy to avoid shadowing outer scope
variable.
* libcoff-in.h (coff_data_type): Change raw_syment_count field
from unsigned int to unsigned long. Add timestamp field.
* libcoff.h: Rebuild.
1999-08-17 H.J. Lu <hjl@gnu.org>
* elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in
macro definition.
1999-08-17 Ian Lance Taylor <ian@zembu.com>
* elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC
for special section symbols.
* elflink.h (elf_merge_symbol): If we have no old BFD, check
BSF_DYNAMIC on the section symbol to see whether the old BFD is
dynamic.
1999-08-15 Mark Mitchell <mark@codesourcery.com>
* elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate
coincidence of variable names between old and new code.
1999-08-12 Nick Clifton <nickc@cygnus.com>
* elf32-arm.h (elf32_arm_to_thumb_stub): Make 'offset' parameter
into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'.
(elf32_thumb_to_arm_stub): Make 'offset' parameter into a bfd_vma
and 'addend' parameter a 'bfd_signed_vma'.
(elf32_arm_final_link_relocate): Do not involve stubs in
R_ARM_THM_PC22 relocs relative to section symbols, they are long
jumps, not function calls.
1999-08-11 Robin Farine <advanc@dial.eunet.ch>
* elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow
in R_ARM_PC24 relocs.
Tue Aug 10 12:48:09 1999 Jeffrey A Law (law@cygnus.com)
* elf-hppa.h (elf_hppa_fake_sections): New function.
* elf32-hppa.c (elf_backend_fake_sections): Define.
* elf-hppa.h (elf_hppa_final_write_processing): Update for
recent changes to the arch_info structure.
* elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
R_HPPA_SEGBASE and R_HPPA_SEGREL32.
* cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info
list.
Tue Aug 10 00:34:29 1999 Mark P. Mitchell <mark@codesourcery.com>
Ralf Baechle <ralf@uni-koblenz.de>
* elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
output DT_MIPS_GOTSYM.
(_bfd_mips_elf_finish_dynamic_sections): Use the same value as
DT_MIPS_SYMTABNO if there are no global GOT symbols.
Tue Aug 10 00:21:08 1999 Mark P. Mitchell <mark@codesourcery.com>
* elf32-mips.c (mips_elf_create_dynamic_relocation): Change
prototype. Handle local symbols. Add commentary.
(mips_elf_calculate_relocation): Adjust accordingly.
(_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32
relocations.
* elflink.h (elf_bfd_final_link): Tweak last change.
1999-08-09 Mark Mitchell <mark@codesourcery.com>
* elflink.h (elf_link_size_reloc_section): Use the counts in the
elf-section data to allocate just the right amount of relocation
space. Don't allocate the hash space twice.
(elf_bfd_final_link): Calculate the amount of space to allocate in
each relocation section.
Mon Aug 9 17:37:30 1999 Jeffrey A Law (law@cygnus.com)
* elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in
64bit mode, generate a section relative relocation for a 32bit
wide relocation.
(elf_hppa_is_local_label_name): New function.
* elf32-hppa.c (elf_hppa_is_local_label_name): Deleted. To be
shared between 32bit and 64bit port.
1999-08-09 Mark Mitchell <mark@codesourcery.com>
* elf32-mips.c (elf_mips_howto_table): Fix src_mask for
R_MIPS_GOT16 and R_MIPS_CALL16.
(mips_elf_got16_entry): Use mips_elf_high to calculate the value
to use when looking for a preexisting GOT entry.
1999-08-09 Jakub Jelinek <jj@ultra.linux.cz>
* elf64-sparc.c (sparc64_elf_relocate_section): Back out part of
the Sep. 4th, 1998 change. glibc 2.0.x dynamic linker had bug,
not binutils.
* elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1999-08-09 Geoff Keating <geoffk@cygnus.com>
* elflink.h (elf_link_output_extsym): Don't output a weak
reference to an undefined symbol just because it was defined weak
in a shared object.
1999-08-09 Eli Zaretskii <eliz@is.elta.co.il>
* coffgen.c (coff_find_nearest_line): When looking for file, use
last best match rather than first. If address is beyond last line
number record, don't return the last line as the correct value.
1999-08-08 Ian Lance Taylor <ian@zembu.com>
* section.c (SEC_SMALL_DATA): Rename from SEC_SHORT.
* bfd-in2.h: Rebuild.
1999-08-08 Mark Elbrecht <snowball3@bigfoot.com>
* libcoff-in.h (struct coff_section_alignment_entry): Define.
* coffcode.h (coff_set_custom_section_alignment): New static
function.
(coff_section_alignment_table): New static array.
(coff_new_section_hook): Use coff_set_customer_section_alignment.
* coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
* coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
* libcoff.h: Rebuild.
1999-08-08 Ian Lance Taylor <ian@zembu.com>
* Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
MKDEP.
* Makefile.in: Rebuild.
1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
* section.c (SEC_SHARED): Define.
* coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
(styp_to_sec_flags): Likewise.
* peicode.h (coff_swap_scnhdr_out): Likewise.
* bfd-in2.h: Rebuild.
1999-08-08 Ian Lance Taylor <ian@zembu.com>
* coffcode.h (coff_classify_symbol): Comment out part of
1999-08-05 change which breaks cygwin DLLs.
* acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
* aclocal.m4, configure: Rebuild.
1999-08-06 Ian Lance Taylor <ian@zembu.com>
* section.c (global_syms): Only initialize union field if
__STDC__.
1999-08-04 Mark Mitchell <mark@codesourcery.com>
* elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
the size of a GOT entry here.
(mips_elf_calculate_relocation): Don't create a local GOT entry
for the symbol in a GOT16 relocation; just for it's high-order bit
(_bfd_mips_elf_relocate_section): Fix thinko.
1999-08-05 Ian Lance Taylor <ian@zembu.com>
Based on patches from Donn Terry <donn@interix.com>:
* coffcode.h (enum coff_symbol_classification): Define.
(bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
_bfd_coff_classify_symbol. Change return type.
(bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
(coff_slurp_symbol_table): Use coff_classify_symbol.
(coff_classify_symbol): New static function.
(coff_sym_is_global): Never define.
(bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
* cofflink.c (coff_link_check_ar_symbols): Use
bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
(coff_link_add_symbols): Likewise.
(_bfd_coff_link_input_bfd): Likewise.
* coff-sh.c (bfd_coff_small_swap_table): Initialize with
coff_classify_symbol.
* libcoff.h: Rebuild.
Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com)
* libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
(e_ltpsel, e_rtpsel): Similarly.
* elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
and 14bit ertpsel. Handle 64bit psel.
1999-08-04 Mark Mitchell <mark@codesourcery.com>
* elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
handling for REL relocations. And only left-shift R_MIPS26
relocation addends where necessary.
1999-08-03 Mark Mitchell <mark@codesourcery.com>
* elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
(mips_elf_next_lo16_relocation): Don't compute the addend here.
Just return the relocation found.
(mips_elf_relocate_section): Pull the LO16 addend out of the
section itself when using REL relocations.
* elf32-mips.c (mips_elf_calculate_relocation): Restore
_DYNAMIC_LINK handling and handling of undefined symbols in shared
libraries.
1999-08-03 Ian Lance Taylor <ian@zembu.com>
* elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
value of a symbol in a SEC_DEBUGGING section. Warn when doing a
relocation against a symbol in an input section with no output
section. From Daniel Jacobowitz <drow@false.org>.
* coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
* acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
look for generated file correctly.
* aclocal.m4, configure: Rebuild.
1999-08-02 Mark Mitchell <mark@codesourcery.com>
* elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
and R_MIPS16_26 relocations correctly when relocating.
(_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
and R_MIPS_CALL_LO16 are for global symbols.
1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
* elflink.h (elf_bfd_final_link): Copy the whole isym, not just
some fields.
* elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
variables and initialize them.
1999-08-01 Mark Mitchell <mark@codesourcery.com>
* elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
there are no global symbols requiring GOT entries.
(_bfd_mips_elf_size_dynamic_sections): Likewise.
(_bfd_mips_elf_finish_dynamic_symbol): Likewise.
(_bfd_mips_elf_finish_dynamic_sections): Likewise.
* elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
symbols are considered to have the value zero.
(_bfd_mips_elf_relocate_section): Don't try to perform a
relocation for an undefined symbol.
(_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
GOT16 relocations.
1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
* elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
wants ba,a,pt %xcc instead of %icc.
Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
of large PLT entries.
(sparc64_elf_plt_ptr_offset): Fix calculation.
(sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
addend should be relative to load address, not .plt section start.
(sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
* elf-bfd.h (struct elf_backend_data): Add
print_symbol_all and output_arch_syms backend methods.
* elfxx-target.h: Likewise.
* elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
functions.
(sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
symbols in .dynsym, add their names into .dynstr. Put those symbols
into dynlocal.
(sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
pointers to STT_REGISTER symbols in dynsym section.
(sparc64_elf_print_symbol_all): New function.
* elf.c (bfd_elf_print_symbol): Allow special backend symbol
printing using the print_symbol_all hook.
1999-07-30 Catherine Moore <clm@cygnus.com>
* elf32-arm.h (elf32_arm_check_relocs): Use r_offset for
R_ARM_GNU_VTENTRY.
1999-07-29 Richard Henderson <rth@cygnus.com>
* elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
dynamic_sections_created.
1999-07-29 Richard Henderson <rth@cygnus.com>
* elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
(mips_rtype_to_howto): ... new function.
(_bfd_mips_elf_relocate_section): Use it.
1999-07-28 Mark Mitchell <mark@codesourcery.com>
* elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
1999-07-27 Nick Clifton <nickc@cygnus.com>
Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
* coff-arm.c (coff_arm_is_local_label_name): Change to strip
out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
1999-07-23 Donn Terry <donn@interix.com>
* libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
* cofflink.c (coff_link_add_symbols): If PE, handle section
symbols specially.
* libcoff.h: Rebuild.
* config.bfd (i[3456]86-*-interix*): New target.
1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
* coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
.gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
* coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
(COFF_SUPPORT_GNU_LINKONCE): Define.
* coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
(COFF_SUPPORT_GNU_LINKONCE): Define.
1999-07-21 Ian Lance Taylor <ian@zembu.com>
From Mark Elbrecht:
* makefile.dos: Remove; obsolete.
* configure.bat: Remove; obsolete.
1999-07-21 H.J. Lu <hjl@gnu.org>
* config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
1999-07-21 Philippe De Muyter <phdm@macqel.be>
* cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
message and fail if a symbol index is out of range.
1999-07-21 Ian Lance Taylor <ian@zembu.com>
* elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
when looking at a R_MIPS_GOT16 relocation.
1999-07-20 Nick Clifton <nickc@cygnus.com>
* coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com>
* elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
removed in previous change.
(_bfd_mips_elf_relocate_section): Adjust GP relative relocations
in relocateable output.
1999-07-19 Ian Lance Taylor <ian@zembu.com>
* coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
structure.
* elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
if they appear to be specially created by the linker.
1999-07-19 Nick Clifton <nickc@cygnus.com>
* targets.c (alternative_target): New field in bfd_target
structure.
(bfd_search_for_target): New function: Find a target that
satisifies a search function.
* bfd-in2.h: Regenerate.
* elfxx-target.h: Initialise the alternative_target field of
the bfd_target structures to point to the other target (if
defined).
* nlm-target.h: Initialise the alternative_target field of
the bfd_target structures to point to the other target (if
defined).
* coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
(CREATE_LITTLE_COFF_TARGET_VEC): New macro.
* aix386-core.c: Initialise new field of bfd_target structure.
* aout-adobe.c: Initialise new field of bfd_target structure.
* aout-arm.c: Initialise new field of bfd_target structure.
* aout-target.h: Initialise new field of bfd_target structure.
* aout-tic30.c: Initialise new field of bfd_target structure.
* binary.c: Initialise new field of bfd_target structure.
* bout.c: Initialise new field of bfd_target structure.
* cisco-core.c: Initialise new field of bfd_target structure.
* coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
* coff-alpha.c: Initialise new field of bfd_target structure.
* coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
* coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
* coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
* coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
* coff-i386.c: Initialise new field of bfd_target structure.
* coff-i860.c: Initialise new field of bfd_target structure.
* coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
* coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
* coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
* coff-mips.c: Initialise new field of bfd_target structure.
* coff-ppc.c: Initialise new field of bfd_target structure.
* coff-rs6000.c: Initialise new field of bfd_target structure.
* coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
* coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
* coff-tic30.c: Initialise new field of bfd_target structure.
* coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
* coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
* coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
* coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC.
* hppabsd-core.c: Initialise new field of bfd_target structure.
* hpux-core.c: Initialise new field of bfd_target structure.
* i386msdos.c: Initialise new field of bfd_target structure.
* i386os9k.c: Initialise new field of bfd_target structure.
* ieee.c: Initialise new field of bfd_target structure.
* ihex.c: Initialise new field of bfd_target structure.
* irix-core.c: Initialise new field of bfd_target structure.
* mipsbsd.c: Initialise new field of bfd_target structure.
* netbsd-core.c: Initialise new field of bfd_target structure.
* oasys.c: Initialise new field of bfd_target structure.
* osf-core.c: Initialise new field of bfd_target structure.
* ppcboot.c: Initialise new field of bfd_target structure.
* ptrace-core.c: Initialise new field of bfd_target structure.
* sco5-core.c: Initialise new field of bfd_target structure.
* som.c: Initialise new field of bfd_target structure.
* srec.c: Initialise new field of bfd_target structure.
* tekhex.c: Initialise new field of bfd_target structure.
* trad-core.c: Initialise new field of bfd_target structure.
* versados.c: Initialise new field of bfd_target structure.
* vms.c: Initialise new field of bfd_target structure.
1999-07-19 Andreas Schwab <schwab@suse.de>
* elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
and rel_hdr.
Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com>
* elflink.h (elf_link_adjust_relocs): New function.
(elf_bfd_final_link): Use it.
(elf_link_input_bfd): Deal with the fact that there can be
two relocation sections for a single section.
(elf_reloc_link_order): Likewise.
* elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
a relocateable object.
(_bfd_mips_elf_relocate_section): Handle relocateable links.
1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
* elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
(sparc64_elf_get_reloc_upper_bound,
sparc64_elf_get_dynamic_reloc_upper_bound,
sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
New functions.
(sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
ELF64_R_TYPE_ID/DATA where appropriate.
1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
* elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
DT_SPARC_PLTFMT.
1999-07-16 Ian Lance Taylor <ian@zembu.com>
* elf32-mips.c (mips_elf_local_relocation_p): New static
function.
(mips_elf_next_lo16_addend): Call bfd_set_error on failure.
(mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
Always set *require_jalxp.
(mips_elf_stub_section_p): Mark abfd parameter as unused.
(_bfd_mips_elf_relocate_section): Only look for LO16 following
GOT16 if the GOT16 is against a local symbol. Don't return false
for an undefined symbol. If there is an overflow, assert that we
have a name.
1999-07-16 Andreas Schwab <schwab@suse.de>
* elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
variables `link' and `elfsec'.
(elf_bfd_final_link): Remove unused variable `os'.
Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com>
* elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
a PT_PHDR program headers.
(_bfd_mips_elf_final_link): Don't assume there are going to be
section symbols when we're not building a shared object.
(_bfd_mips_elf_check_relocs): Make sure we have a GOT when
we need one.
1999-07-15 J.T. Conklin <jtc@redback.com>
* config.bfd (i[3456]86-*-vxworks*): New target.
1999-07-15 Mark Mitchell <mark@codesourcery.com>
* elf32-mips.c (mips_elf_stub_section_p): New function.
(mips_elf_calculate_relocation): Handle MIPS16 stub functions.
(mips_elf_relocate_section): Adjust calling sequence for
mips_elf_calculate_relocation and mips_elf_perform_relocation.
(mips_elf_perform_relocation): Turn `jal' into `jalx' where
required.
1999-07-15 Ian Lance Taylor <ian@zembu.com>
* configure.in: Bump version number to 2.9.5.
* configure: Rebuild.
Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com)
* elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
64bit format.
(_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
to derive final type instead of hardwiring a selection.
1999-07-14 Mark Mitchell <mark@codesourcery.com>
* elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
things relocated by R_MIPS16_GPREL.
(mips_elf_perform_relocation): Likewise.
Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com>
* elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
1999-07-14 Richard Henderson <rth@cygnus.com>
* elf32-mips.c (struct mips_got_info): Add global_gotno.
(_bfd_mips_elf_size_dynamic_sections): Set it.
(_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
(mips_elf_sort_hash_table): Set max_non_got_dynindex based off
new argument max_local.
1999-07-14 Mark Mitchell <mark@codesourcery.com>
* elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
subwords when handling an R_MIPS16_26 relocation.
(mips_elf_perform_relocation): Don't be paranoid abour right-shift
semantics.
* elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
dst_mask to match reality.
(_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
(mips_elf_obtain_contents): Use bfd_get.
(mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
(mips_elf_relocate_section): Likewise.
1999-07-13 Mark Mitchell <mark@codesourcery.com>
* elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
(mips_elf_relocate_section): Adjust calling sequence for
mips_elf_perform_relocation.
(mips_elf_perform_relocation): Take additional argument. Handle
R_MIPS16_26. Use bfd_put for convenience.
1999-07-13 Richard Henderson <rth@cygnus.com>
* elf.c (assign_file_positions_for_segments): Thinko last change.
Always overwrite p_flags.
1999-07-13 Richard Henderson <rth@cygnus.com>
* elf-bfd.h (struct elf_backend_data): Add want_dynbss.
* elflink.c (_bfd_elf_create_dynamic_sections): Only create
.dynbss and .rel[a].bss if want_dynbss.
* elfxx-target.h (elf_backend_want_dynbss): Provide default.
1999-07-13 Richard Henderson <rth@cygnus.com>
* elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
1999-07-13 Richard Henderson <rth@cygnus.com>
* elf-bfd.h (struct elf_link_local_dynamic_entry): New.
(struct elf_link_hash_table): Add dynlocal.
(_bfd_elf_link_lookup_local_dynindx): Prototype.
(_bfd_elf_link_adjust_dynindx): Delete.
(_bfd_elf_link_renumber_dynsyms): Prototype.
(_bfd_elf,link_record_local_dynamic_symbol): Prototype.
* elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
* elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
(_bfd_elf_link_lookup_local_dynindx): New function.
(elf_link_renumber_hash_table_dynsyms): New function.
(_bfd_elf_link_renumber_dynsyms): New function.
* elflink.h (elf_link_record_local_dynamic_symbol): New function.
(struct elf_assign_sym_version_info): Delete removed_dynamic.
(bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
instead of elf_link_remove_section_and_adjust_dynindices.
Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms.
(elf_link_assign_sym_version): Remove removed_dynamic code.
(elf_link_renumber_dynsyms): Delete.
(elf_bfd_final_link): Install section and local symbols into .dynsym.
* elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
(elf_m68k_size_dynamic_sections): Don't set section dynindicies.
(elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
* elf32-mips.c: Similarly.
* elf32-ppc.c: Similarly.
* elf32-sparc.c: Similarly.
* elf64-alpha.c: Similarly.
* elf64-sparc.c: Similarly.
1999-07-13 Mark Mitchell <mark@codesourcery.com>
* elf32-mips.c (mips_elf_calculate_relocation): Do not complain
when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow
when the relocation is against _gp_disp.
1999-07-12 Mark Mitchell <mark@codesourcery.com>
* dwarf2.c (read_attribute): Support DW_FORM_ref8.
* elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
to possibly_dynamic_relocs. Adjust usage throughout code.
(elf_mips_howto_table): Handle R_MIPS_64 correctly.
(elf_mips_ctor64_howto): Likewise.
(mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
Adjust indentation.
(mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
(_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
* elf64-mips.c (elf_backend_may_use_rel_p): Define.
1999-07-12 Ian Lance Taylor <ian@zembu.com>
* Makefile.am: Rebuild dependencies.
* Makefile.in: Rebuild.
* bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
* bfd-in2.h: Rebuild.
* Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
structure initializations. Add casts.
* reloc.c (EMPTY_HOWTO): Define.
* bfd-in2.h: Rebuild.
* coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
comparisons against 0.
* elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
previous_ibfd_e_flags to unsigned long.
* vms.h (struct vms_private_data_struct): Change section_count to
unsigned.
* vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
(_bfd_vms_write_gsd): Change symnum to unsigned.
* vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
* vms-tir.c (etir_sta): Change psect to unsigned.
(alloc_section): Change idx to unsigned.
(tir_sta, tir_ctl): Change psect to unsigned.
(_bfd_vms_write_tir): Change len and before to bfd_size_type.
* vms.c (priv_section_count): Change to unsigned.
1999-07-12 Andreas Schwab <schwab@suse.de>
* elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
* m68klinux.c: Likewise.
1999-07-12 Ian Lance Taylor <ian@zembu.com>
* Many files: Changes to avoid gcc warnings: Remove unused local
variables. Add default case to enum switches.
* coff-arm.c (bfd_arm_allocate_interworking_sections): Only
compile if not COFF_IMAGE_WITH_PE.
(record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
(bfd_arm_get_bfd_for_interworking): Likewise.
(bfd_arm_process_before_allocation): Likewise.
* epoc-pei-arm.c: Don't rename bfd_arm functions.
* pei-arm.c: Likewise.
* elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
(MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
(mips_elf_got16_entry): Put parens around & in body of ==.
(mips_elf_calculate_relocation): Correct test for empty string.
* vms-gsd.c: Use _bfd_error_handler rather than fprintf to
stderr.
* vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
format.
1999-07-11 Ian Lance Taylor <ian@zembu.com>
* Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
as appropriate. Fill in structure initializations. Add variable
initializations. Add casts.
* dwarf1.c (parse_line_table): Change eachLine to unsigned long.
(dwarf1_unit_find_nearest_line): Change i to unsigned long.
* elf.c (bfd_elf_hash): Change parameter from unsigned char * to
char *.
* elf-bfd.h (bfd_elf_hash): Update declaration.
* elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
when calling bfd_elf_hash.
1999-07-11 Mark Mitchell <mark@codesourcery.com>
* libbfd.c (bfd_put_8): Make it of type `void'.
* bfd-in2.h: Regenerated.
* elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
for 32-bit hosts.
(_bfd_mips_elf_final_link): Likewise.
* elflink.h (elf_link_read_relocs_from_section): Be type-correct.
Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
* config.bfd (hppa*-*-linux-gnu*): New target
1999-07-07 Mark Mitchell <mark@codesourcery.com>
* elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
(_bfd_mips_elf_create_dynamic_sections): New function.
(_bfd_mips_elf_add_symbol_hook): Likewise.
(_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
(_bfd_mips_elf_finish_dynamic_symbol): Likewise.
(_bfd_mips_elf_finish_dynamic_sections): Likewise.
(_bfd_mips_elf_gc_mark_hook): Likewise.
(_bfd_mips_elf_gc_sweep_hook): Likewise.
(_bfd_mips_elf_always_size_sections): Likewise.
(_bfd_mips_elf_size_dynamic_sections): Likewise.
(_bfd_mips_elf_check_relocs): Likewise.
(_bfd_mips_elf_link_hash_table_create): Likewise.
(_bfd_mips_elf_print_private_data): Likewise.
(_bfd_mips_elf_link_output_symbol_hook): Likewise.
(_bfd_mips_elf_final_link): Likewise.
(_bfd_mips_elf_additional_program_headers): Likewise.
(_bfd_mips_elf_modify_segment_map): Likewise.
(_bfd_mips_elf_relocate_section): Likewise.
* elf32-mips.c (mips_elf32_object_p): Move contents into
_bfd_mips_elf_object_p.
(mips_elf_additional_program_headers): Rename to
_bfd_mips_elf_additional_program_headers.
(mips_elf_modify_segment_map): Rename to
_bfd_mips_elf_modify_segment_map.
(elf_mips_abi_name): Change prototype.
(mips_elf32_section_from_shdr): Merge into
_bfd_mips_elf_section_from_shdr.
(mips_elf32_section_processing): Merge into
_bfd_mips_elf_section_processing.
(mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke
the right back-end ELF linker.
(mips_elf_relocate_section): Rename to
_bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code.
(mips_elf_link_output_symbol_hook): Rename to
_bfd_mips_elf_link_output_symbol_hook.
(mips_elf_create_dynamic_section): Rename to
_bfd_mips_elf_create_dynamic_section.
(mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
Adjust for 64-bit code. Use mips_elf_got_section.
(mips_elf_adjust_dynamic_symbol): Rename to
_bfd_mips_elf_adjust_dynamic_symbol. Use
mips_elf_allocate_dynamic_relocations.
(mips_elf_finish_dynamic_symbol): Rename to
_bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section.
Adjust for 64-bit code.
(mips_elf_finish_dynamic_sections): Rename to
_bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code.
(mips_elf_always_size_sections): Rename to
_bfd_mips_elf_always_size_sections.
(mips_elf_add_symbol_hook): Rename to
_bfd_mips_elf_add_symbol_hook.
(mips_elf_next_lo16_addend): Constify.
(mips_elf_calculate_relocation): Likewise.
(mips_elf_obtain_contents): Likewise.
(mips_elf_perform_relocation): Likewise.
(mips_elf_create_dynamic_relocation): Likewise.
(mips_elf_allocate_dynamic_relocations): New function.
(MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
(MIPS_ELF_REL_SIZE): Likewise.
(MIPS_ELF_DYN_SIZE): Likewise.
(MIPS_ELF_GOT_SIZE): Likewise.
(MIPS_ELF_SYM_SIZE): Likewise.
(MIPS_ELF_LOG_FILE_ALIGN): Likewise.
(MIPS_ELF_GET_WORD): Likewise.
(MIPS_ELF_PUT_WORD): Likewise.
(MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
(STUB_LW): Conditionalize for 64-bit value.
(elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
entries.
(_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
Check it for inconsistency.
(_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
ABI.
(_bfd_mips_elf_fake_sections): Remove duplicate handling of
.msym.
(mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
(mips_elf_got_offset_from_index): Use misp_elf_got_section.
(mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
(mips_elf_local_got_index): Likewise.
(mips_elf_got_page): Likewise.
(mips_elf_got_info): Likewise.
(mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
(ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
(mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
instead of constant `2'.
(mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE.
(mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
(mips_elf_size_dynamic_sections): Use
MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code.
Adjust all releveant entries in elf backend table.
* elf64-mips.c (mips_elf64_section_from_shdr): Remove.
(mips_elf64_section_processing): Likewise.
Adjust elf backend entries to use _bfd_mips_elf variants now
publicly available.
* elflink.h (elf_link_create_dynamic_sections): Handle non-standard
hash-entry sizes.
(size_dynamic_sections): Likewise.
(elf_link_output_extsym): Likewise.
* elf.c: (elf_fake_sections): Likewise.
* libbfd.c (bfd_get): New macro.
(bfd_put): Likewise.
* bfd-in2.h: Regenerated.
1999-07-07 Mark Mitchell <mark@codesourcery.com>
* elf-bfd.h (elf_size_info): Add hash_entry_size,
int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
wap_reloca_in, and swap_reloca_out.
* elflink.h (elf_link_read_relocs_from_section): Adjust to handle
multiple internal relocations per external relocation.
(link_read_relocs): Likewise.
(elf_bfd_final_link): Likewise.
(elf_link_input_bfd): Likewise.
(elf_gc_mark): Likewise.
(elf_gc_smash_unused_vtentry_relocs): Likewise.
* elfcode.h (elf_swap_dyn_out): Adjust type to match
elf_swap_dyn_in.
(size_info): Add entries for new fields.
* elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
(mips_elf64_be_swap_reloc_in): New function.
(mips_elf64_be_swap_reloc_out): Likewise.
(mips_elf64_be_swap_reloca_in): Likewise.
(mips_elf64_be_swap_reloca_out): Likewise.
(mips_elf64_size_info): Add entries for new fields.
1999-07-07 Ian Lance Taylor <ian@zembu.com>
* elflink.h (elf_bfd_final_link): Assert that section reloc_count
field equals the new rel_count field.
(elf_link_input_bfd): When doing a relocateable link, use the new
rel_count field rather than the reloc_count field.
(elf_reloc_link_order): Likewise.
(elf_finish_pointer_linker_section): Likewise.
Based on patch from H.J. Lu <hjl@gnu.org>:
* elflink.h (elf_merge_symbol): Permit a non-weak definition in a
shared library to override a weak definition in a regular object.
Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
* libhppa.h: Revert July 2, 1999 patch.
* elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
need to generate DLTIND relocations, not DLTREL relocations.
1999-07-05 Nick Clifton <nickc@cygnus.com>
* coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
architectures.
(coff_set_flags): Recognise arm 5 architectures.
* cpu-arm.c: Add support for strongarm and arm9 cpus.
Add support for armv5 architecture.
* archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
* reloc.c: Add new, assembler only, ARM reloc:
BFD_RELOC_ARM_ADRL_IMMEDIATE.
* bfd-in2.h: Regenerate.
1999-07-02 Mark Mitchell <mark@codesourcery.com>
* dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
(_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
* elf.c (_bfd_elf_find_nearest_line): Pass it.
* elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
* elf32-mips.c (ABI_64_P): New macro.
(IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
(_bfd_mips_elf_find_nearest_line): Adjust call to
_bfd_dwarf2_find_nearest_line.
* libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
* libbfd.h: Regenerated.
1999-07-02 Ian Lance Taylor <ian@zembu.com>
* config.bfd: Add * at the end of i[3456]86-*-unixware.
Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com)
* libhppa.h (HPPA_R_ARG_RELOC): Delete.
(HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
1999-07-01 Mark Mitchell <mark@codesourcery.com>
* elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
fields.
(_bfd_elf_init_reloc_shdr): New function.
* elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
bfd_alloc followed by memset.
(_bfd_elf_init_reloc_shdr): New function, split out from ...
(elf_fake_sections): Here.
(assign_section_numbers): Assign section numbers for the second
relocation section, if required.
* elflink.h (elf_link_output_relocs): New function.
(elf_link_size_reloc_section): Likewise.
(elf_bfd_final_link): Use elf_link_size_reloc_section.
(elf_link_input_bfd): Use elf_link_output_relocs.
* elf32-mips.c (_bfd_mips_elf_fake_sections): Use
_bfd_elf_init_reloc_shdr to initialize rel_hdr2.
Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
* elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
with 22bit format.
1999-06-28 Mark Mitchell <mark@codesourcery.com>
* elf32-mips.c (mips_elf_got_info): Move declaration before
prototypes. Change global_gotsym to be a pointer to a hash entry,
rather than a number index.
(mips_elf_link_hash_entry): Move declaration before prototypes.
(mips_elf_irix6_finish_dynamic_symbol): New function.
(mips_elf_sign_extend): Likewise.
(mips_elf_high): Likewise.
(mips_elf_higher): Likewise.
(mips_elf_highest): Likewise.
(mips_elf_global_got_index): Likewise.
(mips_elf_local_got_index): Likewise.
(mips_elf_got_offset_from_index): Likeiwse.
(mips_elf_record_global_got_symbol): Likewise.
(mips_elf_got_page): Likewise.
(mips_elf_next_lo16_addend): Likewise.
(mips_elf_calculate_relocation): Likewise.
(mips_elf_obtain_contents): Likewise.
(mips_elf_perform_relocation): Likewise.
(mips_elf_assign_gp): Likewise.
(mips_elf_sort_hash_table_f): Likewise.
(mips_elf_sort_hash_table): Likewise.
(mips_elf_got_section): Likewise.
(mips_elf_got_info): Likewise.
(mips_elf_create_local_got_entry): Likewise.
(mips_elf_got16_entry): Likewise.
(mips_elf_create_dynamic_relocation): Likewise.
(elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
(mips_elf_final_gp): Use mips_elf_assign_gp.
(_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
into SHN_SCOMMON automatically on IRIX6.
(mips_elf_add_symbol_hook): Likewise.
(mips_elf_relocate_section): Rewrite, using
mips_elf_calculate_relocation and mips_elf_perform_relocation.
(mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
Don't deal with .rld_map on IRIX6.
(mips_elf_create_got_section): Adjust use of global_gotsym. Set
section flags appropriately for .got.
(mips_elf_check_relocs): Handle IRIX6 relocations making use of
the got. Call mips_elf_record_global_got_symbol and allocate
local got space appropriately.
(mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
char *. Rework calculation of GOT size. Sort dynamic symbol
table entries so entries that do not require GOT entries appear at
the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
code dealing with DT_INIT and DT_FINI. Remove fiddling with
global_gotsym.
(mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
entries.
(mips_elf_finish_dynamic_symbol): Use
mips_elf_irix6_finish_dynamic_symbol.
(mips_elf_finish_dynamic_sections): Correct off-by-one error
setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
1999-06-30 Ian Lance Taylor <ian@zembu.com>
* elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
1999-06-04 Philip Blundell <philb@gnu.org>
* elf32-arm.h (elf_backend_got_header_size): Define.
(elf_backend_plt_header_size): Likewise.
1999-06-28 Jim Pick <jim@jimpick.com>
* elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
* elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
relocation function.
* elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
1999-06-27 Mark Mitchell <mark@codesourcery.com>
* elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
(MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
(MIPS_ELF_STUB_SECTION_NAME): Likewise.
(_bfd_mips_elf_section_from_shdr): Use them.
(_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
of GP-relative sections.
(_bfd_mips_elf_set_section_contents): Use them.
(_bfd_mips_elf_section_processing): Share code between .sdata and
.lit4/.lit8 sections. Set appropriate flags for .srdata.
(mips_elf_additional_program_headers): Add handling for
PT_MIPS_OPTIONS segment on IRIX6.
(mips_elf_modify_segment_map): Likeiwse.
(mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
Include the options sections on IRIX6. Don't look for GP-relative
sections by name; use SHF_MIPS_GPREL instead.
(ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
the N32 ABI.
(mips_elf_create_dynamic_sections): Don't muck about with section
alignments and such on IRIX6.
(mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
(mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
bfd_zalloc rather than bfd_alloc and memset.
(mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
Don't assert the existence of .rld_map on IRIX6.
(mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
* elf32-mips.c (mips_elf_adjust_dynindx): Remove.
(mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
instead.
1999-06-26 Mark Mitchell <mark@codesourcery.com>
* elf32-mips.c (mips_elf_swap_msym_in): New function.
(mips_elf_swap_msym_out): New function.
(mips_elf_create_msym_section): Likewise.
(MIPS_ELF_MSYM_SECTION_NAME): New macro.
(_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
(_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
section not named .msym.
(_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
.msym directly. Set appropriate attributes for the .msym
section.
(mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
(mips_elf_link_hash_newfunc): Clear it.
(mips_elf_create_dynamic_sections): Create the .msym section
on IRIX6.
(mips_elf_size_dynamic_sections): Allocate space for the
.msym section. Add a DT_MIPS_MSYM entry.
(mips_elf_finish_dynamic_symbol): Write out a .msym entry for
the symbol.
(mips_elf_finish_dynamic_sections): Assign a value for
DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
* elf32-mips.c (irix_compat_t): New enumeration.
(ABI_N32_P): New macro.
(IRIX_COMPAT): Likewise.
(SGI_COMPAT): Implement in terms of IRIX_COMPAT.
(mips_elf_relocate_section): Fix typo.
1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
* peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
as writable PE sections.
1999-06-26 David Mosberger <davidm@hpl.hp.com>
* dwarf2.c (struct arange): New type.
(struct comp_unit): Replace LOW and HIGH by member ARANGE.
(arange_add): New function.
(decode_line_info): Keep track of address ranges that a compilation
unit covers.
(comp_unit_contains_address): Return true if address is contained
in _any_ of the address ranges associated with a compilation unit.
(_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
on the first comp_unit that contains the address.
1999-06-26 David Mosberger <davidm@hpl.hp.com>
* dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
(decode_line_info): Add variable STASH and initialize it to point
to the per-bfd dwarf2_debug info. Remove static variable
dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
1999-06-26 Ian Lance Taylor <ian@zembu.com>
* elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
shared library to have an undefined symbol.
From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
* elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
* elf-hppa.c (elf_hppa_final_write_processing): New function.
* elf32-hppa.c: Remove everything related to symbol extension
sections & records. Use the common elf_hppa_final_write_processing.
1999-06-22 Mark Mitchell <mark@codesourcery.com>
* elflink.h (size_dynamic_sections): Use user-specified init/fini
functions instead of _init/_fini if requested.
1999-06-23 Ian Lance Taylor <ian@zembu.com>
* elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
field.
1999-06-22 Ian Lance Taylor <ian@zembu.com>
From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
* elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
field to 0, not -1.
(ppc_elf_finish_dynamic_sections): Check for positive section
dynindx field, rather than comparing against -1.
(ppc_elf_relocate_section): Only return false if undefined_symbol
or reloc_overflow fail, not always upon encountering an error.
1999-06-22 Mark Mitchell <mark@codesourcery.com>
* elflink.h (link_read_relocs): Explicitly cast external_relocs to
bfd_byte * before performing pointer arithmetic.
Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
* elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
support.
* elf32-hppa.c: Include elf-hppa.h.
(ARCH_SIZE): Define.
(elf_hppa_reloc_type_lookup): Delete. Found in the common code
now.
(elf32_hppa_info_to_howto): Similarly.
(elf_hppa_howto_table): Similarly.
(elf_hppa_reloc_type_lookup): Similarly.
(hppa_elf_gen_reloc_type): Similarly.
* elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
1999-06-22 Nick Clifton <nickc@cygnus.com>
* elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
handling R_V850_22_PCREL relocation.
1999-06-21 Ian Lance Taylor <ian@zembu.com>
* coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
type.
Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
* section.c (_bfd_strip_section_from_output): Ignore sections
DISCARDed by the link script.
1999-06-19 Ian Lance Taylor <ian@zembu.com>
* elflink.h (elf_link_remove_section_and_adjust_dynindices):
Remove unused local variable spp.
* xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
the entry symbol is not set.
Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
* elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
GPDISP or LITUSE in a relocatable link.
Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
* dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
* (alloc_dwarf1_func): Likewise.
Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
* libhppa.h: Fix various formatting errors.
(assemble_3); Rewrite using CATENATE.
(assemble_17): Fix various bugs.
1999-06-16 Nick Clifton <nickc@cygnus.com>
* elf32-mcore.c (R_MCORE_RAW): Fix definition.
1999-06-15 Richard Henderson <rth@cygnus.com>
* section.c (SEC_SHORT): Define.
* bfd-in2.h: Rebuild.
1999-06-13 Mark Mitchell <mark@codesourcery.com>
* elflink.h (elf_link_remove_section_and_adjust_dynindices):
Remove abfd parameter. Use _bfd_strip_section_from_output.
(bfd_elf_size_dynamic_sections): Adjust callers accordingly.
* elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
* elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
* elflink.h (elf_link_remove_section_and_adjust_dynindices): New
function.
(bfd_elf_size_dynamic_sections): Use it.
1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
* elf32-i386.c (elf_howto_table): Change R_386_PC8 from
complain_overflow_bitfield to complain_overflow_signed.
1999-06-13 Mark Mitchell <mark@codesourcery.com>
* elflink.h (elf_link_read_relocs_from_section): New function,
split out from ...
(elf_link_read_relocs): Here. Use it for both relocation
sections.
1999-06-12 Mark Mitchell <mark@codesourcery.com>
* elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
asect->reloc_count is valid.
1999-06-12 Ian Lance Taylor <ian@zembu.com>
* elf32-mips.c (mips_elf32_section_processing): Permit a
SHT_MIPS_REGINFO section to have a size of 0.
1999-06-12 David O'Brien <obrien@freebsd.org>
* config.bfd (alpha*-*-freebsd*): New target.
(i[3456]86-*-freebsd*): Now defaults to ELF.
1999-06-11 Ian Lance Taylor <ian@zembu.com>
* reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
wrap if the relocation covers the high bit of an address.
* dwarf2.c (decode_line_info): Remove unused variable first_time.
1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
* elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
instead of R_SPARC_max.
(sparc64_elf_info_to_howto): Likewise.
* elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
(elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
1999-06-07 Richard Henderson <rth@cygnus.com>
* section.c (_bfd_strip_section_from_output): Remove output
sections with no initial link_order.
1999-06-07 Nick Clifton <nickc@cygnus.com>
* elf32-m88k.c (ELF_MAXPAGESIZE): Define.
Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
* Makefile.am (SOURCE_HFILES): Add missing headers.
* Makefile.in: Regenerated.
1999-06-06 Mark Mitchell <mark@codesourcery.com>
* elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
the N32 ABI.
1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
* elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
range undefweak symbols.
* hash.c: Add missing comma after @xref{}
* linker.c: Likewise.
1999-06-04 Nick Clifton <nickc@cygnus.com>
* elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
if not defined.
* elf32-gen.c (ELF_MAXPAGESIZE): Define.
* elf32-i860.c (ELF_MAXPAGESIZE): Define.
* elf32-i960.c (ELF_MAXPAGESIZE): Define.
* elf64-gen.c (ELF_MAXPAGESIZE): Define.
1999-06-04 Ian Lance Taylor <ian@zembu.com>
* Makefile.am: Rebuild dependencies.
(BFD32_BACKENDS): Add dwarf1.lo.
(BFD32_BACKENDS_CFILES): Add dwarf1.c.
* Makefile.in: Rebuild.
1999-06-04 Nick Clifton <nickc@cygnus.com>
* Makefile.am: Add epoc-arm-pe target.
* Makefile.in: Regenerate.
* pe-arm.c: Only redefine interworking function names if they have
not already been redefined.
* pei-arm.c: Only redefine interworking function names if they have
not already been redefined.
* epoc-pe-arm.c: Redefine interworking function names to avoid a
name space clash.
* epoc-pei-arm.c: Redefine interworking function names to avoid a
name space clash.
1999-06-03 Nick Clifton <nickc@cygnus.com>
* elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
* elf.c (elf_fake_sections): Undo change of 1999-05-10.
Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
* elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
start / stop for recalculating of r_addend of R_SH_SWITCH*.
Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
* elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
in other text sections.
Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
* libbfd.c (_bfd_generic_verify_endian_match): New function.
* libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
* libbfd.h: Regenerate.
* coff-sh.c (sh_merge_private_data): Delete.
(coff_bfd_merge_private_bfd_data): Change to
_bfd_generic_verify_endian_match.
(elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
1999-06-03 Ulrich Drepper <drepper@cygnus.com>
* elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
1999-06-03 Ian Lance Taylor <ian@zembu.com>
* bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
prototype.
(bfd_elf32_arm_process_before_allocation): Likewise.
* bfd-in2.h: Rebuild.
1999-06-03 David Mosberger <davidm@hpl.hp.com>
* dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
track of end_sequence markers.
(add_line_info): Add END_SEQUENCE arg.
(decode_line_info): Don't try to infer lo_pc and hi_pc from the
debug-line info---it doesn't work right if a compilation unit
consists of multiple discontiguous code-sequences. It would be
worthwhile to optimize for the common case where a compilation
unit results in a contiguous set of code sequences, but this is
quite tricky to get right for arbitrary DWARF2 files.
(lookup_address_in_line_info_table): Don't use the last line entry
for a compilation unit for anything with an address higher than
this line entry. Also, check for end_sequence markers to
correctly handle discontinuities.
(_bfd_dwarf2_find_nearest_line): When checking previously loaded
compilation units, check all compilation units with each->high==0
just like when reading compilation units.
* dwarf2.c (decode_line_info): Initialize table->files and
table->last_line to NULL to avoid segfaults due to random
values in these members.
(concat_filename): Check for out-of-range file number before
indexing filename table. Segfaults suck.
* dwarf2.c (decode_line_info): Don't truncate address to least
significant 32 bits (breaks 64 bit targets).
(lookup_address_in_function_table): Ditto.
(comp_unit_contains_address): Ditto.
1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
* elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
* elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
(mips_elf64_howto_table_rela): Likewise.
* elfcode.h (elf_slurp_reloc_table_from_section): New function,
split out from ...
(elf_slurp_reloc_table): Here. Use it to handle the case where a
single section has two associated relocation sections.
1999-06-02 Mark Salter <msalter@cygnus.com>
* coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
COFF_WITH_PE defined.
1999-06-02 Nick Clifton <nickc@cygnus.com>
* pe-arm.c: Rename global arm interworking functions to avoid name
collision when all targets BFD is built.
* pei-arm.c: Ditto.
1999-05-31 Mark Mitchell <mark@codesourcery.com>
* elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
may_use_rel_p, may_use_rela_p, default_use_rela_p.
(bfd_elf_section_data): Add use_rela_p.
* elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
(_bfd_elf_new_section_hook): Likewise.
(elf_fake_sections): Use may_use_rela_p, etc., instead of
use_rela_p.
(_bfd_elf_copy_private_section_data): Copy use_rela_p.
* elfcode.h (write_relocs): Determine whether or not use rela
relocs based on the relocation section header.
* elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
instead of use_rela_p.
* elfxx-target.h (elf_backend_may_use_relp): New macro.
(elf_backend_may_use_rela_p): Likewise.
(elf_backend_default_use_rela_p): Likewise.
(elfNN_bed): Use them.
Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
* hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
* reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
(BFD_RELOC_MIPS_GOT_PAGE): Likewise.
(BFD_RELOC_MIPS_GOT_OFST): Likewise.
(BFD_RELOC_MIPS_GOT_DISP): Likewise.
* bfd-in2.h: Regenerated.
* libbfd.h: Likewise.
* elf32-mips.c (mips_info_to_howto_rela): New function.
(USE_REL): Adjust for new conventions.
(MINUS_ONE): New macro.
(elf_mips_howto_table): Add R_MIPS_SUB.
(mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
and MIPS_GOT_DISP.
(mips_elf_final_write_processing): Set sh_link, not sh_info, for a
.MIPS.content section.
(_bfd_mips_elf_fake_sections): Treat all sections that begin
with .MIPS.content as .MIPS.content sections. Set
SHF_MNIPS_NOSTRIP for such section.
(elf_info_to_howto): Define to mips_info_to_howto_rela.
* elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
MIPS_GOT_OFST, and MIPS_GOT_DISP.
Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
* vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
variable.
* elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
`else'.
1999-05-30 Philip Blundell <philb@gnu.org>
* elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
1993-03-25 (!!). Take into account the bitmasks for the reloc so
the addend does not overflow into the rest of the word.
1999-05-29 Nick Clifton <nickc@cygnus.com>
* bfd-in.h: Amend prototype for
bfd_elf32_arm_process_before_allocation .
* bfd-in.h: Regenerate.
* elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
elements in a fixed sized array.
(ARM_ELF_ABI_VERSION): Define.
(ARM_ELF_OS_ABI_VERSION): Define.
(R_ARM_THM_ABS5): Fix rightshift and size.
(R_ARM_THM_PC22): Fix size.
(R_ARM_PLT32): Define Howto.
(find_howto): New function: Locate a howto based on a reloc
number.
(elf32_arm_info_to_howto): Use find_howto if necessary.
(elf32_arm_reloc_map): Change type of field bfd_reloc_val to
bfd_reloc_code_real_type.
(elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
and BFD_RELOC_VTABLE_ENTRY.
(elf32_arm_reloc_type_lookup): Use find_howto if necessary.
* elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
elements in a fixed sized array.
(ARM_ELF_ABI_VERSION): Define.
(ARM_ELF_OS_ABI_VERSION): Define.
(R_ARM_THM_ABS5): Fix rightshift and size.
(R_ARM_THM_PC22): Fix size.
(elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
(elf32_arm_reloc_map): Change type of field bfd_reloc_val to
bfd_reloc_code_real_type.
* elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
no_pipeline_knowledge.
(elf32_arm_link_hash_create): Initialise new field to zero.
(bfd_elf32_arm_process_before_allocation): Add new paraemter:
no_pipeline_knowledge. Use this parameter to initialise the field
in the globals data structure.
(elf32_arm_final_link_relocate): Only add in pipeline offset if
no_pipeline_knowledge is false and the binary is from an old
toolchain.
(elf32_arm_merge_private_data): Generate an error if an attempt is
made to linl together big endian and little endian code.
(elf32_arm_post_process_headers): New function: Initialise the
EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
header.
(elf_backend_post_process_headers): Define.
1999-05-28 Nick Clifton <nickc@cygnus.com>
* elf-bfd.h (struct elf_backend_data): Add new field:
elf_backend_post_process_headers.
* elfxx-target.h (elf_backend_post_process_headers): Define to
NULL if not already defined.
(elfNN_bed): Initialise elf_backend_post_process_headers field.
* elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
to zero.
(_bfd_elf_compute_section_file_positions): Call
elf_backend_post_process_headers if defined.
1999-05-28 Ian Lance Taylor <ian@zembu.com>
* configure.in: Check whether getuid and getgid exist.
* archive.c: Define getuid and getgid as macros if HAVE_GETUID or
HAVE_GETGID are not defined, respectively.
(bfd_write_armap): Don't special case on _WIN32 for getuid and
getgid.
* configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
* configure, config.in: Rebuild.
1999-05-28 Martin Dorey <mdorey@madge.com>
* elf32-i960.c: New file.
* elf.c (prep_headers): Handle bfd_arch_i960.
* targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
* config.bfd (i960-*-elf*): New target.
* configure.in (bfd_elf32_i960_vec): New target vector.
* Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
(BFD32_BACKENDS_CFILES): Add elf32-i960.c.
* Makefile.in, aclocal.m4, configure: Rebuild.
1999-05-27 Nick Clifton <nickc@cygnus.com>
* elfarm-oabi.c (elf32_arm_howto_table): Add entry for
R_ARM_PLT32.
(find_howto): New function: Find entries in the
elf32_arm_howto_table.
(elf32_arm_info_to_howto): Use find_howto if the entry cannot be
computed simply.
(elf32_arm_reloc_type_lookup): Add lookup for
BFD_RELOC_ARM_PLT32.
1999-05-25 Philip Blundell <pb@nexus.co.uk>
* bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
(elf32_arm_link_hash_table_create): Use above function as the
constructor for hash table entries.
(elf32_arm_relocate_section): Avoid crash when there is no output
section.
(elf32_arm_final_link_relocate): New parameter h.
(elf32_arm_relocate_section): Pass symbol hash entry to above
routine.
(elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
comments.
1999-05-25 Catherine Moore <clm@cygnus.com>
* coff-arm.c (coff_arm_relocate_section): Don't emit
base file entries for pc-relative values.
1999-05-25 DJ Delorie <dj@cygnus.com>
* peicode.h (coff_swap_sym_in): When we create the actual section
to reflect the not-there section C_SECTION symbols refer to,
change the symbol class to C_STAT as the section is now really
there.
1999-05-24 Philip Blundell <pb@nexus.co.uk>
* elf32-arm.h (elf32_arm_relocate_section): Undo change of
1999-03-25.
Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
* coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
F_PIC_INT to F_PIC.
* coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
1999-05-16 Nick Clifton <nickc@cygnus.com>
* coff-mcore.c (in_reloc_p): Reinstate.
1999-05-15 Nick Clifton <nickc@cygnus.com>
* reloc.c (BFD_RELOC_MCORE_RVA): Define.
* bfd-in2.h: Regenerate.
* coff-mcore.c (in_reloc_p): Remove defintion.
(mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
(mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
IMAGE_REL_MCORE_RVA.
(coff_mcore_rtype_to_howto): Add special processing for
IMAGE_REL_MCORE_RVA.
(coff_mcore_relocate_section): Add support for
IMAGE_REL_MCORE_RVA.
* elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
(mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
R_MCORE_RELATIVE.
(mcore_elf_relocate_section): Delete redundant case labels.
Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
* elf32-arm.h (elf32_arm_relocate_section): Fix operator
precedence between bit-and and comparison.
Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
* config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
list of target formats (targ_selvecs).
(i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
(powerpcle*-*rtems*, sh-*-rtemself*): New targets.
1999-05-10 DJ Delorie <dj@cygnus.com>
* ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
reasonable mode until "ar x" is smart enough to skip it (fixes
gcc/libgcc.a builds on mips-ecoff targets
* coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
to work. Hack to support MS import libraries, which use different
COMDAT types than GNU.
(coff_slurp_symbol_table): C_SECTION symbols are local; they refer
to implied zero-length sections (see peicode below)
* coffgen.c (coff_get_normalized_symtab): Properly read long MS
filename symbols, which use one *or more* auxents.
* coffswap.h (coff_swap_aux_in): ditto
* peicode.h (coff_swap_sym_in): Build the implied zero-length
sections
Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
* elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
for all relocations.
1999-05-10 Catherine Moore <clm@cygnus.com>
* bfd-in.h (bfd_arm_allocate_interworking_sections): Static
if COFF_IMAGE_WITH_PE.
(bfd_arm_process_before_allocation): Likewise.
(bfd_arm_get_bfd_for_interworking): Likewise.
* coff-arm.c: Likewise.
* bfd-in2.h: Regenerate.
* configure.in (armpe_little_vec): Remove coff-arm.lo.
(armpe_big_vec): Likewise.
* configure: Rebuild.
1999-05-10 Nick Clifton <nickc@cygnus.com>
* elf.c (elf_fake_sections): Check for .rel. as start of rel
section, not just .rel. Same for .rela.
1999-05-07 Nick Clifton <nickc@cygnus.com>
* coff-mcore.c (coff_mcore_relocate_section): Replace assert about
endianism with an error message.
Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
* dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
assignment from "unsigned char *" to "char *".
(decode_line_info): Likewise for dwarf_line_buffer assignment.
1999-05-05 Catherine Moore <clm@cygnus.com>
* coff-arm.c (coff_arm_relocate_section): Add one to
address of ARM_RVA32 thumb functions.
1999-05-05 Catherine Moore <clm@cygnus.com>
* elf32-m68k.c (elf32_m68k_set_private_flags): New.
(elf32_m68k_copy_private_bfd_data): New.
(elf32_m68k_merge_private_bfd_data): New.
(elf32_m68k_print_private_bfd_data): New.
(CPU32_FLAG): Define.
(PLT_CPU32_ENTRY_SIZE): Define.
(elf_cpu32_plt0_entry): Declare.
(elf_cpu32_plt_entry): Declare.
(elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
(elf_m68k_finish_dynamic_symbol): Likewise.
(elf_m68k_finish_dynamic_sections): Likewise.
(elf_backend_plt_header_size): Remove definition.
(bfd_elf32_bfd_copy_private_bfd_data): Define.
(bfd_elf32_bfd_merge_private_bfd_data): Define.
(bfd_elf32_bfd_set_private_flags): Define.
(bfd_elf32_bfd_print_private_bfd_data): Define.
Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
* som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
and R_LONG_PCREL_MODE.
1999-04-29 Nick Clifton <nickc@cygnus.com>
* coff-mcore.c (coff_mcore_relocate_section): Fix typos.
Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
* elf32-sh.c (sh_elf_relocate_section): Include relocation addend
in relocation calculation.
1999-04-26 Tom Tromey <tromey@cygnus.com>
* aclocal.m4, configure: Updated for new version of libtool.
1999-04-21 Nick Clifton <nickc@cygnus.com>
* coff-mcore.c: Add support for mcore relocs.
1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
* elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
incorrect use EF_MIPS_xxBITPTRS.
1999-04-18 Ian Lance Taylor <ian@zembu.com>
* elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
variable insn.
* bfd-in2.h: Rebuild.
* libbfd.h: Rebuild.
Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
* coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
(coff_arm_relocate_section): Add ARM26D transform. Only
change to ARM26D for relocateable links.
1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
* elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
(bfd_elf32_bfd_print_private_bfd_data): New.
1999-04-15 Doug Evans <devans@casey.cygnus.com>
* elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
refetch addend if USE_REL, add many comments regarding current state.
For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
* elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
size and rightshift. For R_ARM_THM_PC22, fix bitsize.
* elfarm-oabi.c (elf32_arm_howto_table): Ditto.
Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
* elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
* elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
1999-04-13 David Mosberger <davidm@hpl.hp.com>
* dwarf2.c (decode_line_info): Don't truncate address to least
significant 32 bits (breaks 64 bit targets).
(lookup_address_in_function_table): Ditto.
(comp_unit_contains_address): Ditto.
Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
* coff-arm.c (arm_emit_base_file_entry): New routine.
(A2T3_OFFSET): Define.
(T2A3_OFFSET): Define.
(coff_arm_relocate_section): Emit base file entries for interworking
stubs.
1999-04-13 Philip Blundell <philb@gnu.org>
* elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
relocs 17 through 19.
Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
* elfcode.h: Remove fnmatch.h.
* elflink.h (elf_link_assign_sym_version): Call back to ld
instead of calling fnmatch.
* config.bfd (i?86-*-beoself): Include pe vecs.
Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
* elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
to go missing.
1999-04-10 Richard Henderson <rth@cygnus.com>
* elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
when trying to resolve dynamic symbol references.
* elf32-m68k.c (elf_m68k_relocate_section): Likewise.
* elf32-mips.c (mips_elf_relocate_section): Likewise.
* elf32-ppc.c (ppc_elf_relocate_section): Likewise.
* elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
* elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
* elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
* elflink.h (elf_link_output_extsym): Likewise.
Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
* section.c (_bfd_strip_section_from_output): New function moved from
* elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
* elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
* elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
* elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
* elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
* elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
* elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
* bfd-in2.h: Update.
1999-04-09 Ian Lance Taylor <ian@zembu.com>
* elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
1999-04-08 Nick Clifton <nickc@cygnus.com>
* coff-mcore.c: New File: Support for mcore-pe targets.
* cpu-mcore.c: New File: Support for mcore targets.
* elf32-mcore.c: New File: Support for mcore-elf target.
* pe-mcore.c: New File: Definitions for mcore-pe target.
* pei-mcore.c: New File: Definitions for mcore-pei target.
* Makefile.am: Add support for MCore targets.
* Makefile.in: Regenerate.
* config.bfd: Add support for MCore targets.
* configure.in: Add support for MCore targets.
* configure: Regenerate.
* archures.c: Add support for MCore architecture.
* bfd-in2.h: Regenerate.
* coffcode.h: Add support for mcore-pe targets.
* elf.c: Add support for mcore-elf target.
* reloc.c: Add support for MCore relocs.
* targets.c: Add support for MCore targets.
1999-04-07 Nick Clifton <nickc@cygnus.com>
* elfarm-nabi.c (elf32_arm_howto_table): Add entries for
R_ARM_XPC25 and R_ARM_THM_XPC22.
(elf32_arm_reloc_map): Remove redundant entries.
1999-04-06 Ian Lance Taylor <ian@zembu.com>
* sysdep.h (LC_MESSAGES): Never define.
1999-04-06 Chris Torek <torek@bsdi.com>
* reloc.c (bfd_check_overflow): Add addrsize parameter. Change
all callers. Rewrite completely.
(_bfd_relocate_contents): Rewrite overflow checking.
* bfd-in2.h: Rebuild.
1999-04-05 Ian Lance Taylor <ian@zembu.com>
From Gabriel Paubert <paubert@iram.es>:
* elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
* ppcboot.c (ppcboot_vec): Use little endian routines for
headers.
* elf.c (elfcore_strndup): Only define if it will be used.
* elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
and irelend.
(ppc_elf_check_relocs): Remove unused local i.
(ppc_elf_gc_mark_hook): Add default case to switch.
From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
* srec.c (srec_scan): Accept \r in symbol definitions.
(srec_object_p): Set HAS_SYMS if we saw any symbols.
(symbolsrec_object_p): Likewise.
1999-04-04 Don Bowman <don@pixsci.com>
* config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
1999-04-04 Ian Lance Taylor <ian@zembu.com>
* dwarf1.c (parse_line_table): Remove unused locals last_pc and
last_line.
* elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
* elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
switch.
* elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
local i.
* syms.c (_bfd_stab_section_find_nearest_line): Remove unused
local val.
1999-03-31 Nick Clifton <nickc@cygnus.com>
* config.bfd: Add support for arm-epoc-pe target.
* configure.in: Add support for arm-epoc-pe target.
* configure: Regenerate.
* targets.c: Add support for arm-epoc-pe target.
* coff-arm.c: Allow header files to override definition of
TARGET_UNDERSCORE and USER_LABEL_PREFIX.
* pe-arm.h: Allow previous header files to override definition of
TARGET_LITTLE_SYM and TARGET_BIG_SYM.
* pei-arm.h: Allow previous header files to override definition of
TARGET_LITTLE_SYM and TARGET_BIG_SYM.
* epoc-pe-arm.c: New file. Support arm-epoc-pe target.
* epoc-pei-arm.c: New file. Support arm-epoc-pei target.
1999-03-30 Nick Clifton <nickc@cygnus.com>
* elf.c (elf_map_symbols): Handle the case where section
symbols are generated for content-less sections which are
not mapped to the output file.
* linker.c: Replace direct references to fields in BFD structure
with accessor macros.
* elflink.h: Replace direct references to fields in BFD structure
with accessor macros.
1999-03-25 Philip Blundell <pb@nexus.co.uk>
* config.bfd: Eliminate redundancy in checks for Linux/ARM.
* elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
account when adjusting section symbols during a partial link.
1999-03-24 Nick Clifton <nickc@cygnus.com>
* coff-sparc.c (struct coff_reloc_map): Change type of field
'bfd_reloc_val' to bfd_reloc_code_real_type.
* elf-m10200.c (struct mn10200_reloc_map): Ditto.
* elf-m10300.c (struct mn10300_reloc_map): Ditto.
* elf32-arc.c (struct arc_reloc_map): Ditto.
* elf32-d10v.c (struct d10v_reloc_map): Ditto.
* elf32-d30v.c (struct d30v_reloc_map): Ditto.
* elf32-fr30.c (struct fr30_reloc_map): Ditto.
* elf32-m32r.c (struct m32r_reloc_map): Ditto.
* elf32-sh.c (struct elf_reloc_map): Ditto.
* elf32-sparc.c (struct elf_reloc_map): Ditto.
* elf32-v850.c (struct v850_reloc_map): Ditto.
* elf64-sparc.c (struct elf_reloc_map): Ditto.
* elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
* elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
1999-03-17 Martin Hunt <hunt@cygnus.com>
* syms.c (_bfd_stab_section_find_nearest_line): Changed this
function so source-level assembly works. If multiple N_SOs
are seen without and N_FUNs, create an indextable entry with
a NULL function name.
1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
* elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
of certian similar cpus.
1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
* elf32-mips.c (_bfd_mips_elf_final_write_processing):
Add the 5000. Change the architecture for the 5400 to mips4.
(elf_mips_mach): Add r5000.
1999-03-11 Doug Evans <devans@casey.cygnus.com>
* cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
1999-03-11 Nick Clifton <nickc@cygnus.com>
* binary.c (binary_set_section_contents): Generate warning about
huge file offsets for any section that will occupy file space, not
just those that are loadable.
1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
* libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
1999-02-22 Jim Lemke <jlemke@cygnus.com>
* elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
* elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
* elflink.h: Revert all changes since Feb 16. Instead:
(elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
appropriate. Copy it to version symbols.
(elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
symbols if appropriate.
(elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
symbol if appropriate.
(elf_link_output_extsym): If symbol is marked as undefined, and
has no nonweak references, mark it as weak undefined.
Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
* elflink.h (elf_merge_symbol): When overriding a dynamic
definition with a weak undefined symbol, set NEEDS_PLT if it is a
function.
(elf_link_add_object_symbols): Don't copy the other field if we
are overridding.
Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
* elflink.h (elf_merge_symbol): Do not merge any symbol from a
shared object with a weak undefined symbol.
1999-02-18 Nick Clifton <nickc@cygnus.com>
* elfarm-nabi.c: Set partial_inplace back to false.
1999-02-17 Nick Clifton <nickc@cygnus.com>
* coff-arm.c (TARGET_UNDERSCORE): Re-enable.
(USER_LABEL_PREFIX): Set to "_".
The following patches are from: Scott Bambrough
<scottb@corelcomputer.com>
* libaout.h (M_ARM6_NETBSD): Set to 143.
* reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
* bfd-in2.h: Regenerate.
* elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
'true' as REL relocs are now being used. Add new PIC relocs:
R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
* elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
of targets.
(elf32_arm_final_link_relocate): Change parameters so that entire
reloc is passed. Add support for PIC relocs.
(elf32_arm_relocate_section): Pass entire reloc to
elf32_arm_final_link_relocate.
(elf32_arm_check_relocs): Handle new PIC relocs.
(elf32_arm_adjust_dynamic_symbol): New function.
(elf32_arm_size_dynamic_sections): New function.
(elf32_arm_discard_copies): New function.
(elf32_arm_finish_dynamic_symbol): New function.
(elf32_arm_finish_dynamic_sections): New function.
(ELF_MAXPAGE_SIZE): Define.
(bfd_elf32_bfd_reloc_type_lookup): Define.
(elf_backend_relocate_section): Define.
(elf_backend_adjust_dynamic_symbol): Define.
(elf_backend_create_dynamic_sections): Define.
(elf_backend_finish_dynamic_symbol): Define.
(elf_backend_finish_dynamic_sections): Define.
(elf_backend_size_dynamic_sections): Define.
(elf_backend_plt_readonly): Define.
(elf_backend_want_got_plt): Define.
(elf_backend_want_plt_sym): Define.
Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
* elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
(_bfd_mips_elf_fake_sections): Likewise.
Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
* elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
bfd_elf32_arm_get_bfd_for_interworking,
bfd_elf32_arm_process_before_allocation): Define to avoid clash
with elfarm-nabi.c.
* elf32-arm.h: Don't declare elf32_arm_info_to_howto.
(elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
elf32_arm_find_nearest_line): Make them static.
Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
* elflink.h (elf_merge_symbol): Add pflags parameter. Change all
callers. Do not merge a definition from a shared object with a
weak undefined symbol.
(elf_link_add_object_symbols): Do not change the symbol type or
size if the old symbol overrides the new one.
1999-02-08 Nick Clifton <nickc@cygnus.com>
* config.bfd: Add support for strongarm target.
Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
* elf32-m68k.c (reloc_map): Use the correct types for the struct
fields instead of unsigned char.
Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
* Makefile.am: Rebuild dependencies.
* Makefile.in: Rebuild.
Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
* acinclude.m4: Add comments to uses of AC_DEFINE.
* acconfig.h: Remove.
* configure: Rebuild with current autoconf/automake.
* aclocal.m4: Likewise.
* config.in: Likewise.
* Makefile.in: Likewise.
1999-02-04 DJ Delorie <dj@cygnus.com>
* libbfd.c (real_read): don't call fread for zero bytes. This
covers up a bug (or misuse of bfd) that's exposed by Solaris.
Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
* elf32-mips.c (mips_elf_relocate_section): Insure that the target
of a jump is in the current 256 MB region.
Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
* format.c (bfd_check_format_matches): Change last patch to only
take effect for the binary target.
Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
* elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
* elf32-fr30.c (fr30_elf_check_relocs): New routine.
Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
* format.c (bfd_check_format_matches): If the target was
previously specified, don't check other targets when checking for
an archive file.
Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
* elf32-arm.h (elf32_arm_reloc_map): Removed.
(elf32_arm_reloc_type_lookup): Removed
* elfarm-nabi.c (elf32_arm_reloc_map): New.
(elf32_arm_reloc_type_lookup): New.
* elfarm-oabi.c (elf32_arm_reloc_map): New.
(elf32_arm_reloc_type_lookup): New.
Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
* elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
* elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
* Makefile.am: Use new files.
* Makefile.in: Regenerate.
* configure.in: Use new files.
* configure: Regenerate.
1999-02-01 Nick Clifton <nickc@cygnus.com>
* elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
(fr30_elf_gc_sweep_hook): New function.
(elf_backend_can_gc_sections): Define.
Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
* targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
and bfd_elf32_bigarm_oabi_vec.
Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
* Makefile.am (elf32-arm-oldabi.lo): New.
(elf32-arm-newabi.lo): New.
* Makefile.in: Regenerate.
* config.bfd (thumb-*-elf): Remove definition of targ_underscore.
(arm-*-elf): Likewise.
(arm-*-oabi): New.
(thumb-*-oabi): New.
* configure: Regenerate.
* configure.in (bfd_elf32_littlearm_oabi_vec): New.
(bfd_elf32_bigarm_oabi_vec): New.
* elf32-arm-newabi.c: New.
* elf32-arm-oldabi.c: New.
* elf32-arm.c: Removed.
* elf32-arm.h: New.
Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
* binary.c (binary_set_section_contents): Omit warnings for
unloadable sections.
1999-01-31 Michael Meissner <meissner@cygnus.com>
* config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
powerpc{,le}-*-eabi.
1999-01-29 Nick Clifton <nickc@cygnus.com>
* dwarf2.c (read_unsigned_leb128): Remove unused variables.
* dwarf2.c (read_signed_leb128): Remove unused variables.
Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
* elf.c (assign_file_positions_for_segments): Only adjust
p_align when needed.
Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
* binary.c (binary_set_section_contents): Don't return early for a
non-loadable section, in case the first section is non-loadable.
Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
W. Rozycki <macro@ds2.pg.gda.pl>.
1999-01-28 Nick Clifton <nickc@cygnus.com>
* elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
R_FR30_GNU_VTENTRY relocs.
Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
* elflink.h (elf_link_output_sym): Zero syms which are
part of sections which have been excluded.
Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
* coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
to F_PIC_INT.
* coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
1999-01-27 Nick Clifton <nickc@cygnus.com>
* elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
relocation.
(fr30_final_link_relocate): Use computed value as result of
relocation.
1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
* binary.c (binary_set_section_contents): Emit warning for
huge file offsets due to widely-dispersed section LMAs.
Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
* elf.c (assign_file_positions_for_segments): If not D_PAGED,
align first section to largest section alignment, not first
section alignment.
1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
* configure.in: Require autoconf 2.12.1 or higher.
Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
* archures.c (bfd_mach_i386_i386_intel_syntax): Define.
* bfd-in2.h: Likewise.
* cpu-i386.c (bfd_i386_arch_intel_syntax): New.
1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
* archures.c,bfd-in2.h (bfd_mach_mips4111): New.
* cpu-mips.c: Add support for and independent 4111.
* elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
(_bfd_mips_elf_final_write_processing):
bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
* elf32-mips.c (elf_mips_abi_name): New.
(_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
* elf32-mips.c (_bfd_mips_elf_final_write_processing):
Handle bfd_mach_mips4300.
1998-12-11 Ulrich Drepper <drepper@cygnus.com>
* elf32-i386.c: Remove leaked development code from patch
1998-12-10 by Richard Henderson.
1998-12-10 Richard Henderson <rth@cygnus.com>
* elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
in debug sections for symbol defined externally.
Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
* targets.c (bfd_target_vector): Remove duplicate entry for
tekhex_vec.
1998-12-09 Nick Clifton <nickc@cygnus.com>
* elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
since we are using RELAs.
Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
SCO Open Server Release 5 core file support, from Jouke Numan
<jnuman@hiscom.nl>:
* sco5-core.c: New file.
* configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
(sco5-core.lo): Define SCO5_CORE in COREFLAG.
* Makefile.am: Rebuild dependencies.
(OPTIONAL_BACKENDS): Add sco5-core.lo.
(OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
* bfd.c (struct _bfd): Add sco5_core_data field to tdata.
* targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
* bfd-in2.h, configure, Makefile.in: Rebuild.
Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
* config.bfd (hppa*-*-mpeix*): New target.
* configure.in: Add AC_HEADER_DIRENT.
(hppa*-*-mpeix*): New target.
* configure.host (hppa*-*-mpeix*): New host.
* hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
friends rather than just including <sys/dir.h>.
* som.h (struct som_symbol): Add hppa_priv_level and apto
tc_data. Change all users.
(struct somdata): Add comp_unit field.
(obj_som_compilation_unit): Define.
(bfd_som_attach_compilation_unix): Declare.
* som.c: Check HOST_HPPAMPEIX.
(struct som_misc_symbol_info): Add new field priv_level.
(som_object_setup): Add current_offset parameter. Change all
callers.
(setup_sections): Likewise.
(som_object_p): For EXECLIBMAGIC, read the lst header.
(som_write_symbol_strings): Add compilation_unit parameter.
Change all callers.
(som_finish_writing): Write out compilation_unit.
(som_bfd_derive_misc_symbol_info): Set priv_level.
(som_build_and_write_symbol_table): Set xleast field to 3.
(som_slurp_symbol_table): Set symbol priv_level.
(bfd_som_attach_compilation_unit): New function.
(som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
priv_level into symbol_value.
* configure, config.in: Rebuild.
Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
* hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
warning function to call _bfd_error_handler instead.
* libbfd.c (COERCE32): Cast through unsigned long and long to
avoid bug in old version of gcc.
* elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
(elf_backend_additional_program_headers): Don't define.
1998-12-08 Nick Clifton <nickc@cygnus.com>
* elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
relocations to include offset of 2 included in the insns, and the
offset of the relocs within the section.
Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
The following changes were made by David Taylor
<taylor@texas.cygnus.com>, Edith Epstein
<eepstein@sophia.cygnus.com>, Jim Blandy
<jimb@zwingli.cygnus.com>, and Elena Zannoni
<ezannoni@kwikemart.cygnus.com> as part of the project to merge in
changes originally made by HP; HP did not create ChangeLog
entries.
* aclocal.m4, configure, Makefile.in: Rebuilt using latest
automake macro library.
* hpux-core.c (hpux_core_core_file_p): this function now
understands HPUX 10.30 thread info. Yes, the thread stacks can be
found in the corefile! Also, in hpux_core_core_file_p, if we
encounter a section with an unknown type, don't punt. Instead,
just skip it. Also, count the number of sections of known type
that we encounter. If we encounter at least one good one, then
we'll declare that the file is a core file. If we encounter any
unknown ones but some known ones, then we'll issue a warning (but
still declare it to be a core file). Also, correctly decide when a
file is not a core.
(PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
(CORE_ANON_SHMEM): define if not defined.
(hpux_core_struct): add members lwpid and user_tid.
(core_kernel_thread_id, core_user_thread_id): new macros.
(make_bfd_asection): use bfd_alloc to allocate room for a copy of
the name before storing it in the bfd.
(hpux_core_core_file_p): handle threads.
* libhppa.h (GET_FIELD): protect against redefinition.
(HPPA_WIDE): define.
(GET_FIELD): define.
(GET_BIT): define.
(MASK): define.
(CATENATE): define.
(ELEVEN): define.
(sign_extend): redefine.
(assemble_6): define.
(assemble_12): rewrite.
(assemble_16): define.
(assemble_16a): define.
(assemble_17): rewrite.
(assemble_22): define.
1998-12-07 Nick Clifton <nickc@cygnus.com>
* elf32-fr30.c (fr30_final_link_relocate): Using signed
relocations for signed values.
Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
* mipsbsd.c (MY(set_arch_mach)): Make static.
* aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
bfd_mach_mips* macros rather than simple numbers.
COFF weak symbol support, based on patches from Mark Elbrecht
<snowball3@usa.net>:
* coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
* coffgen.c (coff_renumber_symbols): Handle weak symbols.
(coff_write_alien_symbol): Likewise.
* cofflink.c (coff_link_check_ar_symbols): Likewise.
(coff_link_add_symbols): Likewise.
(_bfd_coff_link_input_bfd): Likewise.
(_bfd_coff_write_global_sym): Likewise.
* elf.c (copy_private_bfd_data): Always initialize the
includes_phdrs field.
* elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
file defines a symbol first mentioned in an ELF file.
* bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
possible, rather than only if BFD64.
* elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
not __GNUC__.
* bfd-in2.h: Rebuild.
* srec.c (srec_set_section_contents): Correct test to avoid
switching to 4 byte addresses after seeing a second section which
requires 3 byte addresses. From Joel Schantz
<joel.schantz@argosys.boeing.com>.
* config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
<aymeric.vincent@emi.u-bordeaux.fr>.
1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
* elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
decide whether the output file is -mrelocatable-lib,
-mrelocatable, or neither. (gdb.base/nodebug.exp)
1998-12-03 Nick Clifton <nickc@cygnus.com>
* elf32-fr30.c: Add support for R_FR30_48 reloc.
* reloc.c: Add BFD_RELOC_FR30_48 relocation.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate
Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
* elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
link against a dynamic symbol with no type or size.
1998-12-01 Ulrich Drepper <drepper@cygnus.com>
* elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
relocation for section which does not get loaded.
(elf_i386_relocate_section) [R_386_32]: Likewise.
Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
* coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
reloc_count and i long instead of unsigned long. Handle error
return from bfd_canonicalize_reloc.
1998-12-01 Nick Clifton <nickc@cygnus.com>
* elf32-v850.c (v850_elf_relocate_section): Detect the absence of
a hash table.
Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
* elf32-sh.c (elf/sh.h): Include.
sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
(sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
(sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
(sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
* Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
* elflink.h (compute_bucket_count): Don't allow minsize==0, it
causes division by zero later on.
Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
* elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
needed.
1998-11-25 DJ Delorie <dj@cygnus.com>
* coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
hook now.
Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
* elf32-fr30.c (fr30_elf_relocate_section): Call
fr30_final_link_relocate.
(fr30_final_link_relocate): New function: Handle I20 and I32
relocs.
(fr30_elf_i32_reloc): New function: Handle I32 relocs.
(fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
(fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
* elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
chain to empty.
The following changes are based on a patch submitted by Gianluca
Moro <glctr@abc.it>:
(v850_elf_perform_relocation): Only update a hi16s reloc if it has
not already been updated.
(find_remembered_hi16s_reloc): New parameter 'already_found'
returns state of remembered hi16s reloc.
(remember_hi16s_reloc): Set 'found' field to false.
(hi16s_location): Add 'found' field.
1998-11-23 DJ Delorie <dj@cygnus.com>
* coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
to see .DLL files as unrecognized.
(i3coff_object_p): Sorry, had to hack it to not recognize these
files (pei-i386) on request.
1998-11-23 DJ Delorie <dj@cygnus.com>
* opncls.c (bfd_make_readable): need more cleanup for symbols and
relents. Call bfd_check_format to reinitialize.
Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
* elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
warnings.
Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
* aclocal.m4: regenerate
* configure: regenerate
Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
* elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
* elf.c (_bfd_elf_link_hash_newfunc): Clear it.
* elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
respect it as an upper bound on what memory to reference.
(elf_gc_smash_unused_vtentry_relocs): Likewise.
(elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
update vtable_entries_size appropriately.
Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
* elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
reloc number.
Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
* archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
bfds; they have no "file" so we fake it.
* bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
* libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
resizing the memory buffer.
* opncls.c (bfd_make_writable): New function; lets you write a
bfd_create'd bfd to an in-memory buffer.
(bfd_make_readable): New function; lets you read back that buffer
as if it were from bfd_openr. Used to build generated archive
members (winsup's ld's dlltool)
Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
* po/bfd.pot: Regenerated.
Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
* elf32-v850.c (hi16s_location): Replaced fixed size array with
linked list.
Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
* elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
element of the gotentry list for local symbols too.
(elf64_alpha_relocate_section): Unify local and global handling.
Assert that gotent->use_count > 0.
Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
* configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
update for file name changes of July 2, 1998.
(vms_vax_vec): New.
* configure: Rebuild.
Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
* po/bfd.pot: Regenerated.
Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
* acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
* aclocal.m4, configure: regenerate
Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
* elf.c (prep_headers): Add support for bfd_arch_fr30.
Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
* acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
was cached.
* aclocal.m4, configure: regenerated.
Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
* elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
R_D10V_GNU_VTENTRY relocs.
(elf_d10v_howto_table): Likewise.
(d10v_reloc_map d10v_reloc_map): Likewise.
(elf32_d10v_gc_mark_hook): New.
(elf32_d10v_gc_sweep_hook): New.
(elf32_d10v_check_relocs): New.
(elf32_d10v_relocate_section): New.
(elf_backend_relocate_section): Define.
(elf_backend_can_gc_sections): Define.
Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
* Makefile.am (BFD32_BACKENDS): Move vms files here...
(BFD64_BACKENDS): ...from here.
(BFD32_BACKENDS_CFILES): Move vms files here...
(BFD64_BACKENDS_CFILES): ...from here.
* Makefile.in: Rebuild.
Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
* Makefile.am: Add FR30 target.
* Makefile.in: Add FR30 target.
* archures.c: Add support for FR30.
* config.bfd: Add support for FR30.
* configure.in: Add support for FR30.
* reloc.c: Add support for FR30 relocations.
* targets.c: Add support for FR30 relocations.
* bfd-in2.h: Regenerate.
* configure: Regenerate.
* libbfd.h: Regenerate.
* cpu-fr30.c: New file.
* elf32-fr30.c: New file.
Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
* configure.in: detect cygwin* instead of cygwin32*
* configure: regenerate
Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
* elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
use bfd_malloc and free instead and check return value from bfd_malloc.
Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
* libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
* libbfd.h: Rebuild.
* elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
(SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
(MIPS_TEXT_DYNSYM_SECN): Likewise.
(_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
section.
(struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
field.
(mips_elf_link_hash_table_create): Don't initialize
dynsym_sec_strindex.
(mips_elf_gc_mark_hook): Add default case to avoid warning.
(mips_elf_size_dynamic_sections): Generate a section symbol for
every output section.
(mips_elf_finish_dynamic_sections): Count all sections for
DT_MIPS_UNREFEXTNO.
(mips_elf_finish_dynamic_sections): Use dynamic symbols for all
output sections.
Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
* elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
for later PLT entries in large PLTs.
(ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
* elf32-ppc.c (ppc_elf_reload_section): Fix typo.
1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
* elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
* elflink.h (elf_collect_hash_codes): New function. This function is
called for each exported symbol and we compute the ELF hash value for
it.
(compute_bucket_value): New function. It is called from
size_dynamic_sections to determine the hash table size. When we are
optimizing a better, but slower, algorithm is used.
(size_dynamic_sections): Call compute_bucket_value.
* elf.c (bfd_elf_hash): Optimize the hash function a bit.
Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
* elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
R_SH_GNU_VTENTRY.
(sh_elf_gc_mark_hook): New.
(sh_elf_gc_sweep_hook): New.
(sh_elf_check_relocs): New.
(elf_backend_can_gc_sections): Define.
Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
* acinclude.m4: undo previous gettext change
* aclocal.m4: rebuild with right version of aclocal.
Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
* acinclude.m4, aclocal.m4: move gettext-related fragments from
aclocal.m4 to acinclude.m4, so they don't get lost.
* elfcore.h: rewrite for better corefile support.
* elf.c (elfcore_*): new functions.
* elf-bfd.h (elf_obj_tdata): new structure members.
* acconfig.h, acinclude.m4, configure.in: add feature-tests for
flavor of procfs.
* aclocal.m4, config.in, configure, Makefile.in: regenerated.
Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
* elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
and R_M32R_GNU_VTENTRY.
(elf_backend_can_gc_sections): Define.
(m32r_elf_check_relocs): New.
(m32r_elf_gc_mark_hook): New.
(m32r_elf_gc_sweep_hook): New.
(m32r_elf_relocate_section): Handle VT relocs.
Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
* coff-arm.c (arm_relocate_section): Remove redundant test.
* bfd-in2.h (struct reloc_howto_struct): Improve comment to make
cleat that the 'bitsize' field is the size of the bitfield AFTER
relocation not before.
* elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
* coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
relocs.
Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
* elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
R_SPARC_GNU_VTENTRY.
(elf32_sparc_check_relocs): Handle them.
(elf32_sparc_reloc_type_lookup): Likewise.
(elf32_sparc_relocate_section): Likewise.
(elf32_sparc_gc_mark_hook): New.
(elf32_sparc_gc_sweep_hook): New.
Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
* som.c (som_finish_writing): Perform some sanity checks when
writing an executable or shared library.
Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
* dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
* configure.in (elf): Add dwarf1.lo.
* elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
* elf.c (_bfd_elf_find_nearest_line): Add call to
_bfd_dwarf1_find_nearest_line.
* elf32-mips.c (_bfd_mips_elf_find_nearest_line):
Add call to _bfd_dwarf1_find_nearest_line.
* configure: Rebuilt.
Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
* elflink.h (elf_gc_sections): Do not allow garbage
collection if dynamic sections have been created.
Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
* elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
R_V850_GNU_VTENTRY.
(v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
(v850_elf_perform_relocation): Likewise.
(v850_elf_final_link_relocate): Likewise.
(v850_elf_relocate_section): Likewise.
(v850_elf_gc_sweep_hook): New routine.
(v850_elf_gc_mark_hook): New routine.
(elf_backend_can_gc_sections): Define.
Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
* elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
that dynobj exists.
Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
* rs6000-core.c (rs6000coff_core_file_matches_executable_p):
Declare size as bfd_size_type.
(rs6000coff_get_section_contents): Declare count as bfd_size_type.
Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
* cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
structure.
* som.c (CPU_PA_RISC2_0): Define.
(_PA_RISC2_0_ID): Likewise.
(som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
* elflink.h (elf_link_add_object_symbols): When a versioned symbol
has a base which is already defined, only add the referenced
symbol to the dynamic symbol table if it is defined or referenced
by a regular file.
* elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
correctly.
1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* elflink.h (elf_link_add_object_symbols): Undo last change.
Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
* elflink.h (elf_link_add_object_symbols): Don't record a dynamic
symbol for the indirect alias to a versioned symbol.
Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
* elf32-i386.c (elf32_i386_vtinherit_howto): New.
(elf32_i386_vtentry_howto): New.
(elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
or elf32_i386_vtinherit_howto on lookup.
Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
reloc_type. Rename R_68K__max to R_68K_max.
(howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
reloc.
Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
* libbfd.c (bfd_getb32): Rewrite expression to get better code.
(bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
* libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
after.
Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
* elflink.h (elf_link_add_object_symbols): Ensure that the warning
message has a null byte terminator.
Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
* elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
word subject to R_V850_32 relocation.
Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
* dwarf2.c: Add comment describing problem computing line numbers
for undefined symbols at link time.
Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
* elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
transform a defweak into a plt entry.
(elf64_alpha_calc_dynrel_sizes): Allow room for secondary
plt entry references to receive a RELATIVE reloc.
(elf64_alpha_finish_dynamic_symbol): Fill them in.
(elf64_alpha_relocate_section): Assert we don't overrun
the allocated relocation space.
Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
* elf.c (swap_out_syms): Always treat section symbols as
special, even if they are attached to a common section.
Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
* elf32-v850.c (v850_elf_symbol_processing): Move symbols in
sections with v850 common section attributes into named v850
common sections.
(v850_elf_add_symbol_hook): Move symbols in sections with v850
common section attributes into named v850 common sections.
Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
* elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
statement.
1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
* elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
reloc to the wrong section a warning, not an error. .dynsbss
is not an output section, so there is no need to check for it.
Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
* elf-bfd.h: Add argument to elf_backend_get_symbol_type.
Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
* elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
* elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
R_ARM_GNU_VTENTRY.
(elf32_arm_gc_mark_hook): New.
(elf32_arm_gc_sweep_hook): New.
(elf32_arm_check_relocs): New.
(elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
relocations.
(elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
relocations.
1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
* elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
assume there is no PLT or GOT.
Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
* elf32-arm.c (elf32_arm_find_nearest_line): New function: just
like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
also accepted as a function symbol type.
Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
* rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
* libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
match definition of _bfd_gc_sections field.
* libbfd.h: Rebuild.
Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
* elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
the addend of a dynamic relocation referencing a section.
* elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
(sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
* elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
bed has a size_dynamic_sections routine before trying to use it.
Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
* elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
_bfd_elf_rel_vtable_reloc_fn.
Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
* Makefile.am: Add elf32-arm.c.
* Makefile.in: Rebuild.
* elf-bfd.h: Add elf_backend_get_symbol_type.
* elf.c (swap_out_syms): If defined, call
elf_backend_get_symbol_type.
* elf32-arm.c: Define elf_backend_get_symbol_type.
(elf32_arm_get_symbol-type): New routine.
(record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
(bfd_elf32_arm_process_before_allocation): Change to
check for STT_ARM_TFUNC.
(elf32_arm_final_link_relocate): Likewise.
* elfxx-target.h: Add elf_backend_get_symbol_type.
Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
* archures.c (bfd_mach_alpha_ev[456]): New.
* cpu-alpha.c: Rework to match these types.
* bfd-in2.h: Rebuild.
Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
* elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
* elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
* elf32-i386.c (elf_howto_table): Add vtable relocs.
(elf_i386_reloc_type_lookup): Recognize them.
(elf_i386_check_relocs): Pass them off to generic code.
(elf_i386_relocate_section): Ignore them.
(elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
(elf_backend_can_gc_sections): True.
Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
* elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
before looking at owner field.
(elf32_arm_to_thumb_stub): Ditto.
(elf32_arm_relocate_section): Compute name before calling
elf32_arm_final_link_relocate().
Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
* elf.c: comment and formatting cleanups.
* elfcore.h: ditto.
Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
* elfcode.h (elf_object_p): Reject files of header type ET_CORE
(core files are treated differently than object files).
* elf-bfd.h (_bfd_elf_write_corefile_contents,
bfd_elf_mkcorefile): declare.
* elfxx-target.h (_bfd_elf_write_corefile_contents,
bfd_elf_mkcorefile): add to bfd_target vector.
* elfcore.h (elf_core_file_p): save the program header table,
and set the bfd architecture from the elf file header.
* elf.c (bfd_elf_mkcorefile): new function.
(_bfd_elf_write_corefile_contents): new function.
(assign_file_positions_for_segments): add cases for handling
PT_NOTE segments. (assign_file_positions_except_relocs):
core files should be handled the same as exec files.
(prep_headers): identify core files as type ET_CORE.
(copy_private_bfd_data): identify the sections belonging to
the PT_NOTE segment.
* elf32-sparc.c (elf32_sparc_final_write_processing):
add break statement to default case.
1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
* elf32-ppc.c (ppc_elf_relocate_section): Check that output
section (not input) will be in sections ".sbss", ".sbss2",
".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
output_offset for correct evaluation of addend.
Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
* elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
elf32_arm_allocate_interworking_sections and
elf32_arm_process_before_allocation.
Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
* bfd-in.h: Ammend prototype for
elf32_arm_process_before_allocation to remove surplus third
argument.
* bfd-in2.h: Regenerate.
Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
* elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
* aoutx.h (aout_link_input_section_ext): Use the relocation already
calculated for RELOC_SPARC_REV32 case.
Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
* bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
elf32_arm_allocate_interworking_sections and
elf32_arm_process_before_allocation.
* bfd-in2.h: Regenerated.
* elf32-arm.c Define elf32_arm_link_hash_table.
(insert_thumb_branch): New routine.
(find_thumb_glue): New routine.
(find_arm_glue): New routine.
(record_arm_to_thumb_glue): New routine.
(record_thumb_to_arm_glue): New routine.
(elf32_arm_link_hash_table_create): New routine.
(elf32_arm_get_bfd_for_interworking): New routine.
(elf32_arm_allocate_interworking_sections) New routine.
(elf32_arm_process_before_allocation) New routine.
(elf32_thumb_to_arm_stub): New routine.
(elf32_arm_to_thumb_stub): New routine.
(elf32_print_private_bfd_data): Fix typo.
(elf32_arm_final_link_relocate): Add argument sym_sec.
Check for branches to thumb symbols in case R_ARM_PC24.
Check for branches to arm symbols in case R_ARM_THM_PC22.
(elf32_arm_relocate_section): Pass symbol section to
elf32_arm_final_link_relocate.
Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
* elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
entries unless the symbol is defined in the executable; in
particular, undefined weak symbols get a PLT entry.
Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
* libaout.h: Remove nested comment to avoid warning.
Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
* elf32-arm.c (elf32_arm_final_link_relocate): Rework
R_ARM_PC24 relocation.
Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
* elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
argument is_local. Add argument sym_flags. Check sym_flags
in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
(elf32_arm_relocate_section): Don't pass local sym and pass
sym_flags to elf32_arm_final_link_relocate.
Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
* elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
to not count too few relocs for dynamicly linked executables.
Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
* elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
symbols without a dynamic index dynamic. Consider all weak
symbols dynamic.
(elf64_alpha_strip_section_from_output): Don't assume 1-1
correspondance between input and output sections.
Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* elflink.h (elf_gc_common_finalize_got_offsets): For backends
that use a .got.plt section start the got offset at zero.
Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
* ieee.c (ieee_write_processor): Correct the processor ID written
out for bfd_arch_m68k, accommodating change of March 25.
Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
* elf32-arm.c (elf32_arm_final_link_relocate): Rework
R_ARM_THM_RPC22 relocations.
Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
* elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
are always dynamic.
(elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
.got relocs in -Bsymbolic shared objects.
Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
* elf32-arm.c: Add private flags to ELF header.
(elf32_arm_print_private_bfd_data): New Function.
(elf32_arm_set_private_flags): New Function.
(elf32_arm_copy_private_flags): New Function.
(elf32_arm_merge_private_bfd_data): New Function.
Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
* elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
a local symbol.
(elf32_sparc_relocate_section): Likewise.
Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
* elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
.got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
(ppc_elf_relocate_section): Pull sgot and splt search to the start
of the function. Recognize no .plt as static linking.
1998-08-01 Ulrich Drepper <drepper@cygnus.com>
* elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
".liblist" string through gettext.
Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
* Makefile.am: Add support for elf32-arm.lo.
* Makefile.in: Rebuild.
* config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
(thumb-*-elf): Define targ_defvec and targ_selvecs.
* configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
* configure: Regenerate.
* elf.c: (prep_headers): Support arch_type of EM_ARM.
* targets.c: Support new targets bfd_elf32_bigarm_vec and
bfd_target bfd_elf32_littlearm_vec.
* elf32-arm.c: New file.
Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
* libaout.h (M_SPARCLITE_LE): New machine.
* sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
* aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
(sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
* aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
(NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
(aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
* elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
* libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
be BFD_RELOC_SPARC_REV32.
* reloc.c: Ditto.
* config.bfd (sparc86x-*-aout): New
Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
* linker.c (_bfd_generic_final_link): Allocate NULL symbol before
actually mapping the output sections.
Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
* elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
(mn10300_elf_reloc_map): Similarly.
(mn10300_elf_final_link_relocate): Handle R_MN10300_24.
Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
* elf32-mips.c (elf_mips_howto_table): Add reloc types used on
Irix 6.
(bfd_elf32_bfd_reloc_type_lookup): Add default case.
* elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
elf_mips_reloc_type defined in elf/mips.h.
1998-07-24 Ulrich Drepper <drepper@cygnus.com>
* elf64-mips.c: Remove reloc_type definition completely. It's now
in elf/mips.h.
Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
* elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
as they are defined in elf/mips.h now.
Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
* Re-add lost change:
* elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
"movm_stack_size".
(mn10300_elf_relax_section): Include stack space for register saves
in the imm8 field of a "call" instruction.
(compute_function_info): Determine how much stack is allocated by
the movm instruction. Fix typo.
(elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
* elf32-sparc.c (elf_backend_got_header_size): Define as 4.
* elf64-sparc.c (elf_backend_got_header_size): Define as 8.
1998-07-22 Ulrich Drepper <drepper@cygnus.com>
* elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
* elf32-hppa.h: Let ELF header define the enum containing the
external reloc numbers.
* elf32-i386.h: Likewise.
1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
* elf-m10300.c: Let ELF header now define the macros to get the enum.
* elf32-mips.c: Likewise.
* elf32-ppc.c: Likewise.
Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
* bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
bfd_coff_set_symbol_class(), in order to avoid K&R compatability
prblems.
* bfd-in.h: Regenerate.
* coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
parameter to 'unsigned int' to avoid K&R compatability problems.
Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
* ieee.c (ieee_find_nearest_line): Change filename_ptr and
functionname_ptr to be const. Change line_ptr to be unsigned.
* coffcode.h (coff_link_output_has_begun): Simplify handling when
macro is not defined. Change second parameter from bfd_link_info
to coff_final_link_info. Add prototype.
(coff_final_link_postscript): Simplify handling when macro is not
defined. Add prototype.
1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
* elf-mn10300.c: Before include system specific ELF header define
START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
* elf32-mips.c: Likewise.
* elf32-ppc.c: Likewise.
Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
* elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
temporary patch over to elf64-mips.c as well.
1998-07-21 Ulrich Drepper <drepper@cygnus.com>
* elf32-mips.c (reloc_type): Temporarily disable definition of
standard relocation since they are now defined in elf/mips.h.
Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
* elf-m10200.c (mn10200_elf_final_link_relocate):
Modify range test for case R_MN10200_8.
* elf-m10300.c (mn10300_elf_final_link_relocate):
Modify range test for case R_MN10300_8.
Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
* elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
* elf32-i386.c (elf_backend_got_header_size): Define.
(elf_backend_plt_header_size): Define.
* elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
* elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
* elfxx-target.h: Provide a default of zero.
* elflink.c (_bfd_elf_create_got_section): Use got_header_size.
* elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
* elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
entry from an executable, even if the plt refcount goes to 0.
Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* aoutx.h (NAME(aout,find_nearest_line)): Also remember the
directory name at the line number.
* elf.c (_bfd_elf_find_nearest_line): Also consider symbols
with an unspecified type.
Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
* sunos.c: Add undef of valid to avoid problem on SunOS.
Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
* config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* elf32-m68k.c (elf_m68k_check_relocs): Also reference count
R_68K_PCxx and R_68K_xx relocations. Make sure that
ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
(elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
R_68K_xx relocations.
(elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
that has no plt entry.
(elf_m68k_relocate_section): Ignore the plt offset in a static
link.
* elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
an ignored symbol.
(elf_gc_common_finalize_got_offsets): Set the got offsets also in
a static link.
* elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
types.
(howto_table, reloc_map): Add entries for them.
(elf_m68k_check_relocs): Handle them. Implement reference
counting for got and plt entries.
(elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
(elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
symbols.
(rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
(elf_m68k_relocate_section): Handle the new reloc types.
(bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
* elflink.h (elf_link_add_object_symbols): When creating an
indirect reference for symbol versioning also copy the plt
offset.
(elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
flag also reset the plt offset.
(elf_link_assign_sym_version): Likewise.
(elf_gc_common_finalize_got_offsets): Increment the got offset by
the size of the entry in bytes.
(elf_gc_allocate_got_offsets): Likewise.
Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
* elflink.h (elf_gc_sections): Return true rather than falling off
the bottom.
* coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
xmalloc.
Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
* coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
comment describing when it should be enabled.
Changed definition of USER_LABEL_PREFIX to "", to fall into line
with GCC sources.
Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
* ieee.c (ieee_slurp_external_symbols): Handle call optimization
information ATN records.
Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
* ieee.c (ieee_slurp_external_symbols): Select an appropriate
section for an absolute symbol in a fully linked file. Based on
patch from Christian Holland <CHolland@de.lucent.com>.
Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
* coff-m88k.c (m88k_special_reloc): Don't lose the information
that a symbol is undefined.
Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
* som.c (som_bfd_gc_sections): Define.
Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
* coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
overflows in ARM_26D patches, since they have already been
implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
* coffcode.h (coff_write_object_contents): If we have any long
section names, call coff_write_symbols even if there are no
symbols.
Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
* elf.c (copy_private_bfd_data): Only set phdr_included once for a
PT_LOAD segment, rather than only setting it once for the entire
file.
* elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
rather than ignoring every phdr with a p_paddr of 0, ignore all
the phdrs if they all have a p_paddr of 0.
* stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
section was discarded from the link.
Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
* coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
* coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
floating point operations.
Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
* cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
function symbols.
Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
Merge of vax/vms (read-only) support
* configure.com: Support Vax target.
* makefile.vms: Support Vax target.
* vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
* vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
support.
* vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
support.
* vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
support.
* vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
support.
* vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
support.
* libbfd.c (real_read): Use unbuffered read on VMS/Vax.
* targets.c (bfd_target_ovax_flavour): New flavour.
(vms_alpha_vec): Renamed from evax_alpha_vec.
(vms_vax_vec): New.
(target_vector): Update accordingly.
* config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
evax_alpha_vec.
(vax*-*-*vms*): New target.
* Makefile.am: Update for renamed files. Rebuild dependencies.
* bfd-in2.h: Rebuild.
* configure.in, Makefile.in, aclocal.m4: Rebuild.
Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
Based on patch from Matt Semersky <matts@scd.hp.com>:
* linker.c (_bfd_generic_final_link): Force a trailing NULL
pointer on abfd->outsymbols.
(generic_add_output_symbol): Handle NULL sym parameter.
Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
* elf.c (copy_private_bfd_data): Add support for changing VMA or
LMA of sections.
Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
* coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
when handling 32 bit immediate relocs.
* elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
* section.c (STD_SECTION): Account for recently added gc_mark
field in struct asection.
* elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
(bfd_elf32_bfd_merge_private_bfd_data): Define.
Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
ELF Section-level Garbage Collection:
* bfd.c (bfd_gc_sections): New.
* aout-adobe.c: Hook to default implementation.
* aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
* coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
* evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
* ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
* tekhex.c, versados.c: Likewise.
* libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
* targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
* reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
(bfd_generic_gc_sections): New.
* section.c (SEC_KEEP): New.
(asection): Add gc_mark member.
* elfcode.h (elf_gc*): New name remappings.
* elflink.h (elf_link_input_bfd): Don't set contents on stabs
sections to be excluded.
(elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
(elf_gc_propogate_vtable_entries_used): New.
(elf_gc_smash_unused_vtentry_relocs): New.
(elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
(elf_gc_common_finalize_got_offsets): New.
(elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
* elfxx-target.h: Add and default gc hooks.
* elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
for unions.
(struct elf_obj_tdata): Likewise for local_got_offsets.
* elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
* elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
* elf64-sparc.c, elflink.h: Likewise.
* elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
(ELF_LINK_HASH_MARK): Define.
(struct elf_backend_data): Add GC hooks.
* elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
* elf-m10300.c (mn10300_elf_check_relocs): New.
(mn10300_elf_gc_mark_hook): New.
(R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
(elf_mn10300_howto, mn10300_reloc_map): Handle them.
(mn10300_elf_final_link_relocate): Likewise.
(mn10300_elf_relocate_section): Likewise.
(elf_backend_can_gc_sections): Define.
* elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
(elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
(bfd_elf32_bfd_reloc_type_lookup): Handle them.
(mips_info_to_howto_rel): Likewise.
(mips_elf_relocate_section): Likewise.
(mips_elf_check_relocs): Likewise.
(mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
(elf_backend_can_gc_sections): Define.
* elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
(ppc_elf_howto_raw): Handle them.
(ppc_elf_reloc_type_lookup): Likewise.
(ppc_elf_relocate_section): Likewise.
(ppc_elf_check_relocs): Reference count .got and .plt entires.
Handle new vtable relocs.
(ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
(ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
(elf_backend_can_gc_sections): Define.
Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
* archures.c (bfd_mach_mn10300): Define.
* elf-m10300.c: Include elf/mn10300.h
(elf_mn10300_mach): New function.
(_bfd_mn10300_elf_final_write_processing): Likewise.
(_bfd_mn10300_elf_object_p): Likewise.
(elf_backendfinal_write_processing): Define.
(elf_backend_object_p): Likewise.
Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
* elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
relocation.
Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
* elflink.h (elf_bfd_final_link): Loop over input_bfds using the
link_next field, not the next field.
Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
* elf.c (map_sections_to_segments): Check the section address
against the phdr size both with and without a modulo of
maxpagesize.
Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
* elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
linker created empty input section if the output section has the
same name.
* elflink.h (elf_link_output_extsym): Print an error message if
_bfd_elf_section_from_bfd_section fails.
* elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
failure.
Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
* elf.c (copy_private_bfd_data): Improve handling of Solaris
native linker output. Avoid putting an empty section in more than
one segment.
Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
* po/Make-in (all-yes): If maintainer mode, depend on .pot file.
($(PACKAGE).pot): Unconditionally depend on POTFILES.
Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
* elf.c (swap_out_syms): New arg relocatable_p.
Don't add section VMA to symbols for relocatable output.
(_bfd_elf_compute_section_file_positions): Update call to
swap_out_syms.
Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
* elf32-v850.c (v850_elf_perform_relocation): Make comparisons
against 'addend' be signed rather than unsigned.
Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
* elf32-m32r.c: Add prototyps for static functions.
* coff-arm.c: Add prototypes for static functions.
Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
* elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
LMA is used to order sections in a segment.
* elf32-v850.c: Add prototypes for static functions.
Change type of addend parameter to bfd_vma in various functions.
Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
* aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
complain_overflow_signed instead of complain_overflow_bitfield.
Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* elf.c (elf_map_symbols): Don't add section VMA to symbol value
when comparing against 0.
Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
* Makefile.am (config.status): New target.
* Makefile.in: Rebuild.
Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
* elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
error if previous object endianness doesn't match current object.
Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
* elf32-v850.c (v850_elf_print_private_bfd_data): Call
_bfd_elf_print_private)bfd_data ().
Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
* elflink.h (elf_merge_symbol): Don't always set type_change_ok
and size_change_ok.
(elf_link_add_object_symbols): Set type_change_ok and
size_change_ok before calling elf_merge_symbol.
* elf32-mips.c (mips_elf_relocate_section): If we issue an
undefined symbol error, don't also issue an overflow error.
Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
* elf32-ppc.c (ppc_elf_relocate_section): The target of an
R_PPC_LOCAL24PC relocation should be local; if not, print an error
message instead of crashing.
Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
* archures.c (bfd_mach_cpu32): Define.
(bfd_default_scan): Add case for 68060. Fix 68332 case to use
bfd_mach_cpu32.
* cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
* ieee.c: Include <ctype.h>.
(ieee_object_p): Parse out process ID string to make it more
likely to be acceptable for bfd_scan_arch.
* bfd-in2.h: Rebuild.
Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
* elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
_bfd_elf_print_private_bfd_data() so that the program header will
be displayed.
Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
* peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
0x68. Reindent. Add some comments.
Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
* elf.c (copy_private_bfd_data): Adjust physical address of
segment in output BFD to contain LMAs of its sections.
Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
* elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
elf32_sparc_relocate_section): Added R_SPARC_32LE for little
endian data 32 bit relocations.
(elf32_sparc_merge_private_bfd_data): Check if linking little
endian objects with big endian objects.
(elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
(elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
* libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
* reloc.c: Same.
* cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
* archures.c (bfd_mach_sparc_sparclite_le): New.
* bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
* peicode.h (add_data_entry): Fix precedence of operators in if ()
statement.
Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
* bfd-in.h: Move over patch to bfd-in2.h.
* reloc.c (bfd_check_overflow): Add casts before shifts which may
not fit in 32 bits.
(_bfd_relocate_contents): Likewise.
Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
* peicode.h (add_data_entry): If the section has no private data
then do not create a Data Dictionary entry for it.
Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
* elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
(elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
elf64_alpha_size_got_sections): Rewrite, handling multiple got
subsections during relaxation more correctly.
Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
* bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
Add extra argument to bfd_arm_process_before_allocation ().
* bfd-in.h: Reflect changes made in bfd-in2.h.
* coffgen.c (bfd_coff_set_symbol_class): New function. Set the
coff class of a BFD symbol.
* coff-arm.c: Add support for interworking between Thumb code and
non-interworking aware ARM code.
Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
* po/Make-in (install-info): New target.
Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
* filemode.c: Remove; not used.
If sysdep.h includes a header file, don't include it again:
* aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
<errno.h>.
* aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
<sysdep.h>.
* archive.c: Don't include <string.h> or <errno.h>.
* evax-alpha.c; Don't include <stdio.h>.
* evax-egsd.c: Likewise.
* evax-etir.c: Likewise.
* evax-misc.c: Likewise.
* evax-emh.c: Likewise. Also, don't include <sys/types.h>.
* hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
<errno.h>.
* hpux-core.c: Likewise.
* netbsd-core.c: Likewise.
* som.c: Likewise.
* libbfd.c: Don't include <sys/types.h>.
* nlmcode.h: Don't include <string.h>.
* osf-core.c: Don't include <string.h> or <stdio.h>.
* ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
<errno.h>, or <unistd.h>.
* trad-core.c: Don't include <stdio.h> or <sys/types.h>.
Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
* configure.com: If the version number can not be found in
configure.in, set it to "unknown" rather than "2.8.1".
Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
* elf32-mips.c (elf_mips_mach): New.
(_bfd_mips_elf_object_p): Use elf_mips_mach.
(_bfd_mips_elf_final_write_processing): Use the names
of machines, rather than the numbers. Set both the ARCH
and MACH in e_flags. Handle a few more specific machines.
(_bfd_mips_elf_merge_private_bfd_data): Merge both
EF_MIPS_ARCH and EF_MIPS_MACH.
Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
* syms.c (bfd_is_local_label): Revert last change.
* srec.c (srec_write_symbols): Discard debugging symbols.
Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
* som.c: Include <ctype.h>.
* som.h: Don't include sysdep.h.
Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
* libbfd.h: Rebuilt.
* libbfd-in.h: Removed gettext includes and defines.
* sysdep.h: Moved gettext-related includes and defines here.
Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
* srec.c (srec_write_symbols): Use bfd_is_local_label rather than
an ad-hoc test. Kill bogus #if 0 code.
* syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
* sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
when generating a normal executable for a symbol defined in a
regular file. When copying a reloc into the output file, adjust
the addend for a PC relative reloc against a global symbol.
Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
* libbfd.h: Rebuilt.
* libbfd-in.h (_): Define as dgettext.
Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
* coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
not signed.
* peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
when declaring parameter types.
(pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
* config.bfd: If we include any ELF targets in targ_defvec and/or
targ_selvecs, then add the generic ELF targets to targ_selvecs.
* elf32-gen.c (dummy): New static const variable.
(elf_generic_info_to_howto): New static function.
(elf_generic_info_to_howto_rel): New static function.
(elf_info_to_howto): Define as elf_generic_info_to_howto.
(elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
* elf64-gen.c: Same changes as elf32-gen.c.
* elfcode.h (elf_object_p): For the generic target, ignore a
failure of bfd_default_set_arch_mach. Fix indentation a bit.
Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
* configure.in (WIN32LIBADD): Add -lintl on cygwin32.
* configure: Rebuild.
Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
* config.bfd: Update OSR5/Unixware patterns.
Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
* elf.c (assign_file_positions_for_segments): Allow for holes
between sections added by a link script.
Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Change version number to 2.9.4
* configure: Rebuild.
Based on patch from H.J. Lu <hjl@gnu.org>:
* elf.c (bfd_elf_get_bfd_needed_list): New function.
* bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
* bfd-in2.h: Rebuild.
Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
* elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
Change all users.
Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
* elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
(elf64_alpha_relax_section): Fill them in.
(elf64_alpha_relax_opt_call): Implement more than a stub.
(elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
alignment on .scommon.
(elf64_alpha_merge_gots): Merge use counts as well.
Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
* elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
for calculating a local symbol's address.
(elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
Set the .got's cooked size as well as the raw size.
Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
* elf32-v850.c (v850_elf_print_private_bfd_data): Add
internationalisation of printed information.
* coff-arm.c (coff_arm_print_private_bfd_data): Add
internationalisation of printed information.
Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
* syms.c (struct indexentry): Change directory_name, file_name,
and function_name fields to char *.
(struct stab_find_info): Change cached_file_name field to char *.
Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
* peicode.h (dir_names): Add missing N_() macros to dir_names array.
Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
* po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
* Makefile.am (install-data-local): Make $(includedir).
* Makefile.in: Rebuild.
Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
* libbfd-in.h: Use `gettext' and not `dgettext' for now.
Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
* Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
* Makefile.in: Rebuild.
* bfd-in2.h: Rebuild for Nick's changes.
Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
* archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
change wrt length == max_namelen.
Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
* Many files: Added gettext invocations around user-visible
strings.
* libbfd-in.h: Added gettext includes and defines.
* acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
HAVE_LC_MESSAGES): Define.
* configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
po/Makefile.
* Makefile.am (SUBDIRS): Added po.
(POTFILES): New macro.
(po/POTFILES.in): New target.
(SOURCE_HFILES): New macro.
(HFILES): Use it.
* po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
* elfcore.h (bfd_prstatus): Copy core_prstatus from the first
NT_PRSTATUS note section encountered, it contains the status of
the currently executing thread when the core file was written.
Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
* libcoff.h: Add extra parameter to
bfd_coff_link_output_has_begun overrideable function.
* cofflink.c: Pass extra parameter to
bfd_coff_link_output_has_begun function.
* bfd-in.h: Add prototypes for exported ARM interworking
functions.
* peicode.h: ARM specific code reorganised to conform to BFD
coding conventions.
* coffcode.h: ARM specific code reorganised to conform to BFD
coding conventions.
* coff-arm.c: Code reorganised to conform to the BFD coding
conventions. Global variables have been moved into an ARM
specific hash table structure and a new function:
bfd_arm_get_bfd_for_interworking() has been created which is
called from the linker scripts.
Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
* archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
* elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
elf64_alpha_relax_find_reloc_ofs. Changed all callers.
(elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
(elf64_alpha_size_got_sections): Don't merge .got sections twice.
Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
* config.bfd: Added sparc86x support.
Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
* elf32-mips.c (mips_elf_relocate_section): Do not complain about
an out of range pc-relative jump/call to an undefined weak symbol.
Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
* elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
comparisons signed.
Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
* archive.c (bfd_generic_archive_p): If a slurp subroutine returns
an error other than bfd_error_system_call, set the error to
bfd_error_wrong_format.
* targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
bfd_elf32_powerpcle_vec.
* elf.c (copy_private_bfd_data): If all the p_paddr fields in the
program segments are zero, don't set p_paddr_valid.
Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
* elf64-alpha.c: Initial implementation of relaxation --
(struct alpha_elf_link_hash_entry): Add use_count member.
(elf64_alpha_check_relocs): Initialize and increment it.
(elf64_alpha_can_merge_gots): Check it when considering merging.
(elf64_alpha_merge_gots): Drop entries with zero use.
(elf64_alpha_calc_got_offsets_for_symbol): Likewise.
(elf64_alpha_always_size_sections): Split out got sizing ...
(elf64_alpha_size_got_sections): ... here. New function.
(elf64_alpha_relax_find_reloc_ofs): New function.
(elf64_alpha_relax_with_lituse): Likewise.
(elf64_alpha_relax_without_lituse): Likewise.
(elf64_alpha_relax_opt_call): Likewise.
(elf64_alpha_relax_section): Likewise.
(elf64_alpha_add_symbol_hook): Likewise.
(elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
(elf64_alpha_relocate_section): Likewise.
(bfd_elf64_bfd_relax_section): Define.
(elf_backend_add_symbol_hook): Likewise.
Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
* elf.c (prep_headers): Use new EM_SPARCV9 symbol.
* elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
(ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
* configure: Rebuild.
Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
* Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
(libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
* configure.in: Define and substitute WIN32LDFLAGS and
WIN32LIBADD.
* aclocal.m4: Rebuild with new libtool.
* configure, Makefile.in: Rebuild.
Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
* coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
before any other symbols in the same section.
Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
* config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
systems.
Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
* dwarf2.c (comp_unit): Move it earlier in the source. Add
addr_size.
(read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
Use addr_size for address size, rather than sizeof(bfd_vma).
(read_attribute): Replace bdf* argument with 'comp_unit*' argument.
Fix call to read_address.
(decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
Scrap other unneeded arguments. Fix call to read_address.
(scan_unit_for_functions): Fix call to read_attribute.
(parse_comp_unit): We now handle more values for addr_size.
Set addr_size in unit. Fix call to read_attribute and
decode_line_info.
Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
* dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
* archures.c (bfd_default_scan): Add m68k cases back to default
switch, reverting patch of March 25, since IEEE support depends
upon them.
Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
* Makefile.am (diststuff): New target.
* Makefile.in: Rebuild.
Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
* som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
som_offset when we have an extended name table.
Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
* Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
trying to copy it.
* Makefile.in: Rebuild.
Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
symbols when creating a shared library.
(elf_m68k_adjust_dynindx): New function, used by above code.
(elf_m68k_finish_dynamic_sections): Initialize the section
symbols.
(elf_m68k_relocate_section): Change abort to BFD_ASSERT.
Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
* coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
value 11.
Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
assertion.
Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
* elf-m10300.c (mn10300_elf_relax_section): Correctly handle
absolute symbols.
Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Set version to 2.9.1.
* configure: Rebuild.
* Branched binutils 2.9.
Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
* syms.c (ENABLE_CACHING): Define.
(struct indexentry): Define.
(struct stab_cache): Remove.
(cmpindexentry): New static function.
(struct stab_find_info): Add new fields: indextable,
indextablesize, cached_indexentry, cached_offset, cached_stab, and
cached_file_name. Remove fields: file_cache, function_cache, and
line_cache.
(_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
index table and search it.
Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
* elf.c (_bfd_elf_copy_private_section_data): Call
copy_private_bfd_data once we've seen the last SEC_ALLOC section.
* cpu-mips.c: Remove trailing comma at end of enumeration list.
Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
* coff-arm.c: Define all globally visible variables and functions
only when COFF_WITH_PE is not defined.
* configure.in (armpe_little_vec, armpe_big_vec): Add
coff-arm.lo.
* configure: Rebuild.
Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
Fix some gcc -Wall warnings:
* aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
* archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
* archures.c (bfd_default_scan): Likewise.
* bfd.c (bfd_scan_vma): Likewise.
* binary.c (mangle_name): Likewise
* coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
* coff-sh.c (sh_relocate_section): Likewise.
* coff-stgo32.c (create_go32_stub): Likewise.
* coffcode.h (coff_slurp_line_table): Likewise.
* ecoff.c (_bfd_ecoff_write_armap): Likewise.
* elf.c (_bfd_elf_make_section_from_shdr): Likewise.
(assign_file_positions_for_segments): Likewise.
* elf32-mips.c (mips_elf_relocate_section): Likewise.
* elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
* oasys.c (oasys_write_sections): Likewise.
* ppcboot.c (ppcboot_object_p): Likewise.
(mangle_name): Likewise.
* riscix.c (riscix_fix_pcrel_26): Likewise.
* srec.c (srec_scan): Likewise.
* stabs.c (_bfd_write_section_stabs): Likewise.
* sunos.c (sunos_add_dynamic_symbols): Likewise.
* aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
switch. Declare parameters for function pointers.
* archures.c (bfd_default_scan): Add braces to avoid ambiguous if
warning.
* elf.c (elf_sort_sections): Likewise.
* coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
Add default cases to switches.
(coff_arm_relocate_section): Remove unused local variables.
Always set rstat.
(coff_arm_bfd_set_private_flags): Change flag variable to type
flagword.
* coff-mips.c (mips_relocate_section): Initialize use_lo.
* coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
(dump_toc): Change cat to const, and initialize it.
* coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
* elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
(sh_elf_relocate_section): Initialize r_symndx.
* coffcode.h (coff_compute_section_file_positions): Only declare
old_sofar if ALIGN_SECTIONS_IN_FILE.
(coff_write_object_contents): Initialize csym.
* coffgen.c (coff_pointerize_aux): Make type and class unsigned.
* cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
switch.
* dwarf2.c: Include libiberty.h.
(read_2_signed_bytes, read_4_signed_bytes): Comment out.
(decode_line_info): Remove unused local variables.
* elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
(m32r_elf_relocate_section): Likewise.
* elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
(v850_elf_reloc): Likewise.
* elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
(struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
* elf.c (assign_file_positions_for_segments): Always set adjust.
* elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
parenthesize expression.
* elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
(m32r_elf_object_p): Return a value.
(m32r_elf_print_private_bfd_data): Change fprintf format string.
* elf32-mips.c (mips_elf_final_link): Initialize last.
(mips_elf_finish_dynamic_sections): Initialize last and dindx.
* elf32-v850.c (v850_elf_object_p): Return a value.
(v850_elf_print_private_bfd_data): Change fprintf format string.
* elfcode.h (elf_slurp_symbol_table): Change symcount and i to
unsigned long.
* elflink.h (elf_link_add_object_symbols): Change vernum to
unsigned int, and initialize it. Change fprintf format string.
(NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
when setting or comparing to soname_indx.
(elf_create_pointer_linker_section): Change num_symbols to
unsigned int.
* libcoff-in.h (coff_data_type): Change flags to flagword.
* peicode.h (pe_print_idata): Initialize idx. Change j to
bfd_size_type. Initialize hint_member. Remove useless test to
time_stamp.
(pe_print_edata): Change num_functions and num_names in struct
EDT_type to unsigned long. Remove cast. Change fprintf format
string.
* ppcboot.c (ppcboot_object_p): Change i to size_t.
* reloc.c (bfd_get_reloc_size): Change return type to unsigned
int.
* reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
int *. Update uses. Change j to long.
* bfd-in2.h, libcoff.h: Rebuild.
Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
* elf32-v850.c Remove definition of USE_REL.
(v850_elf_info_to_howto_rela): New function.
(v850_elf_perform_relocation): Renamed from
v850_elf_store_addend_in_insn. Removed replace argument.
(v850_elf_reloc): store the relocation in the addend field instead
of the insn.
(v850_elf_final_link_relocate): Now calls
v850_elf_perform_relocation.
(v850_elf_relocate_section): Remove code to generate REL
relocations.
Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
* coffcode.h (coff_new_section_hook): Set the type and storage
class in the native symbol information allocated for a new section
symbol.
Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
* peicode.h: Chain together calls to
coff_bfd_copy_private_bfd_data and
coff_bfd_print_private_bfd_data.
* coff-arm.c: Add prototypes for
coff_arm_bfd_print_private_bfd_data and
coff_arm_bfd_copy_private_bfd_data.
Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
* coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
build.
* peicode.h: Call arm-coff private data functions after handling
pe private data.
* coff-arm.c: Turn statics into globals so that they can be shared
both pe and pei backends.
Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
* aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
plain numbers.
(sunos_write_object_contents): Likewise.
* aoutx.h (NAME(aout,machine_type)): Likewise.
* coffcode.h (coff_set_arch_mach_hook): Likewise.
Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* archures.c (bfd_mach_m68*): Add definitions for various m68k
variants.
(bfd_default_scan): Remove m68k special cases.
* bfd-in2.h: Rebuild.
* mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
than plain numbers.
* sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
* cpu-m68k.c (arch_info_struct): Likewise. Add entry for
m68k:68000.
(bfd_m68k_arch): Set mach field to zero to signal no explicit
selection, change printable_name to just "m68k" and make that the
default instead of m68k:68020.
* aout-tic30.c (NAME): Define this to avoid multiple definitions
from aoutx.h.
(MY_get_section_contents): Define as aout_32_get_section_contents
rather than NAME(aout,get_section_contents).
* elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
* evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
and call bfd_default_set_arch_mach to do the real work.
Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
* bout.c (BALX): Include return register g14 as part of the insn.
(BALX_MASK): New.
(calljx_callback): Use it.
Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
* libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
* libbfd.h: Rebuild.
* elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
byte_count to unsigned int.
(mn10300_elf_relax_section): Initialize internal_relocs. Remove
unused local variables.
* evax-alpha.c (evax_close_and_cleanup): Remove unused local
variables er and er1.
* cpu-v850.c: Include <ctype.h>.
(scan): Case isdigit argument to unsigned char.
From Yan Meroth <YAN.MEROTH@st.com>:
* ihex.c (ihex_scan): Add extbase variable so that getting an
extended linear address record does not ignore any previous
extended address.
(ihex_write_object_contents): When writing out an extended linear
address record, zero out any previous extended address.
Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
* ieee.c (do_one): Check section before dereferencing it.
(ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
(ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
* config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
* coff-arm.c: Add interworking functions to pe backends.
Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Use AM_DISABLE_SHARED.
* aclocal.m4, configure: Rebuild with libtool 1.2.
Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
* coff-arm.c (coff_arm_relocate_section): Better error messages
when interowrking conflucts occur. Courtesy of Jonathan Walton
and Tony Thompson.
(aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
relocations. Patch courtesy of Jonathan Walton and Tony
Thompson.
Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
* elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
part of Feb 22 change controling when to override the existing
symbol with the .plt entry.
Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
* config.bfd (targ_cpu): Add thumb-pe target.
* coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
functions in PE build.
Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
* config.bfd (sparclite-*-elf*): Added.
Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Add elf.lo to elf shell variable.
* Makefile.am (BFD_LIBS): Remove elf.lo.
(BFD_LIBS_CFILES): Remove elf.c.
(BFD32_BACKENDS): Add elf.lo.
(BFD32_BACKENDS_CFILES): Add elf.c.
* configure, Makefile.in: Rebuild.
1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
* elf32-i386.c (elf_i386_relocate_section): A pc-relative
relocation against a now-local symbol should not have a dynamic
relocation.
Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
* peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
COFF filehdr flags.
(pe_print_private_bfd_data): Print PE flags. From Mikey
<jeffdb@netzone.com>.
Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
* elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
a plt entry when we can determine that we authoritatively define
the symbol.
Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
* configure.in (COREFILE selection): Remove sparc-*-linux*. They
don't actually use trad-core, but a SunOS-style core file handled
by gdb directly.
* hosts/sparclinux.h: Remove.
Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
* peicode.h (pe_print_idata): If there is no .idata section, look
for the import tables in some other section. Make the initial
label line up better with the data. Print the import address
table even if there is no import name table. If the import
address table holds actual addresses, print them.
Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
* libbfd.c (bfd_seek): If fseek fails, save errno around call to
bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
bfd_error_system_call.
Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
* Makefile.am (AUTOMAKE_OPTIONS): Define.
* configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
From H.J. Lu <hjl@gnu.org>:
* Makefile.am (libbfd_la_LDFLAGS): Define.
* Makefile.in: Rebuild.
Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
NetBSD patches from Gordon W. Ross <gwr@mc.com>:
* netbsd.h (MACHTYPE_OK): Define.
(MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
calling N_SET_MACHTYPE, rather than having a switch.
* libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
and M_ALPHA_NETBSD.
* i386netbsd.c (MACHTYPE_OK): Don't define.
(DEFAULT_MID): Define.
* m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
(MACHTYPE_OK): Don't define.
(DEFAULT_MID): Define.
* m68knetbsd.c: (MACHTYPE_OK): Don't define.
(DEFAULT_MID): Define.
* ns32knetbsd.c (MACHTYPE_OK): Don't define.
(DEFAULT_MID): Define.
* sparcnetbsd.c (MACHTYPE_OK): Don't define.
(DEFAULT_MID): Define.
NetBSD patches from Gordon W. Ross <gwr@mc.com>:
* vaxnetbsd.c: New file.
* netbsd-core.c: Clean up. Remove unused macros. Use netbsd
rather than netbsd_core.
* targets.c (vaxnetbsd_vec): Declare.
(bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
defined, add netbsd_core_vec.
* configure.in: Set COREFILE for alpha*-*-netbsd* and
powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
* config.bfd (alpha*-*-netbsd*): New target.
* Makefile.am: Rebuild dependencies.
(BFD32_BACKENDS): Add vaxnetbsd.lo.
(BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
* configure, Makefile.in: Rebuild.
* configure.host: Remove the old shared library build stuff. We
now use libtool instead.
Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
* tekhex.c (tekhex_write_object_contents): Call tekhex_init.
Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
* configure.in: Take stab-syms.lo out of sparclinux_vec list.
* configure: Rebuild.
Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
* elf32-v850.c (remember_hi16s_reloc): New function.
(find_remembered_hi16s_reloc): New function.
(v850_elf_store_addend_in_insn): Use the above new functions to
match up HI6S relocs with LO16 relocs.
Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Change -linux* to -linux-gnu*.
* config.bfd, configure.host: Likewise.
* configure: Rebuild.
Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
* elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
LO16/HI16S bug and improve comments about what is going on.
Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
* configure, aclocal.m4: Rebuild with new libtool.
Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
* elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
when merging v850 code into v850e/v850ea code. Do not initialise
output flags if the input is the default architecture.
Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
* elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
get the size from bfd_arch_bits_per_address instead of directly
from the isa.
Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
* libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
to wrap, just return all 1's bits instead.
* libbfd.h: Regenerate.
Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
* coff-i386.c (coff_pe_i386_relocate_section): New static function
if COFF_WITH_PE.
(coff_relocate_section): If COFF_WITH_PE, define as
coff_pe_i386_relocate_section.
* coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
skip empty sections, to match coff_write_object_contents.
* elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
rather than swapping out r_offset twice. From Luke Deller
<luked@cse.unsw.edu.au>.
Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Set libtool_enable_shared rather than
libtool_shared. Remove diversion hack.
* configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
with new libtool.
Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
* syms.c (struct stab_cache): Define.
(struct stab_find_info): Remove cached_offset, cached_stab,
cached_str, and cached_stroff fields. Add file_cache,
function_cache, and line_cache fields.
(_bfd_stab_section_find_nearest_line): Use extensive caching to
speed up searches.
Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
* peicode.h (pe_print_idata): Check for import of ordinal rather
than name.
(pe_print_edata): If there is no .edata section, look for the
export data in some other section.
Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
* configure.in: Change version to 2.8.4.
* configure: Regenerated.
Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
Add tms320c30 support:
* cpu-tic30.c: New file.
* aout-tic30.c: New file.
* coff-tic30.c: New file.
* archures.c (bfd_arch_tic30): Define.
(bfd_tic30_arch): Declare.
(bfd_archures_list): Add bfd_tic30_arch.
* targets.c (bfd_target_vector): Add tic30_aout_vec and
tic30_coff_vec.
* reloc.c (BFD_RELOC_TIC30_LDP): Define.
* coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
(coff_set_flags): Likewise.
* config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
* configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
* Makefile.am: Rebuild dependencies.
(ALL_MACHINES): Add cpu-tic30.lo.
(ALL_MACHINES_CFILES): Add cpu-tic30.c.
(BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
(BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
* configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
* elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
to lag behind LO16 reloc by a couple of instructions.
Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
* Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
make to reexamine the file timestamp.
($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
* elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
0x100000.
Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
* elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
to create .dynsbss and .rela.sbss sections.
(ppc_elf_adjust_dynamic_symbol): Put space for small data to be
copied from dynamic objects into .sbss.
(ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
use it. Correct typo of .rela.sdata2.
(ppc_elf_finish_dynamic_symbol): Generate reloc to where we
put the data, which may now be in .sbss.
(ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
(elf_backend_create_dynamic_sections): Define as
ppc_elf_create_dynamic_sections.
* elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
against _GLOBAL_OFFSET_TABLE_.
(ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
shared libraries which refer to local symbols. Make sure that the
test for allocating space for a reloc in a shared object is the
same as the test for emitting a reloc.
Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
* config.bfd (i[3456]-*-mingw32*): New target.
* acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
* aclocal.m4, configure: Rebuild.
Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
* elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
have a bfd_object.
Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
Sparc v9 ABI compliant PLT:
* elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
(plt_templates, sparc64_elf_build_plt_entry): Delete.
(LARGE_PLT_THRESHOLD): New define.
(GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
(sparc64_elf_build_plt): New function.
(sparc64_elf_plt_entry_offset): Likewise.
(sparc64_elf_plt_ptr_offset): Likewise.
(sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
contain the index for convenience. Skip the initial entries
in .rela.plt.
(sparc64_elf_size_dynamic_sections): Zero the allocated contents
memory for the benefit of .rela.plt.
(sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
(sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
(sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
Call sparc64_elf_build_plt.
(elf_backend_want_got_plt): No.
(elf_backend_plt_readonly): No.
(elf_backend_plt_alignment): 8.
* elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
* elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
* elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
to be called.
Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
* archures.c (bfd_mach_mips*): Add definitions for various MIPS
processors.
* cpu-mips.c (arch_info_struct): Add mips variants.
* bfd-in2.h: Rebuilt.
Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
* coff-arm.c (coff_arm_relocate_section): Preserve the contents of
t2a3_b_insn.
Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
* config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
(i[3456]86sco3.2v5*coff): New target.
Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
* bfd-in2.h: Rebuild with changes to chew--tab expansion.
Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
* bfd.c (bfd_get_error_handler): Add orthogonal function.
* bfd-in2.h: Regenerate.
Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
* tekhex.c (tekhex_write_object_contents): Check for no symbols.
Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
* coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
adjust addend for an output common symbol (from Jimmy Blair
<jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
defined symbol to counteract adjustment made in generic relocation
code.
* dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
* coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
(GET_SCNDHR_NLNNO): Likewise.
Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
* cpu-sh.c (arch_info_struct): Correct next field of sh3e.
Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
* elf32-m32r.c: Add macros to handle NOP insertion.
Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
* xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
(xcoff_mark): Likewise.
(xcoff_build_ldsyms): Mark absolute symbols.
Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
* bout.c (b_out_write_object_contents): Sort symbols before output
to keep {CALL,BAL}NAME symbols adjacent.
(b_out_symbol_cmp): New function.
For older changes see ChangeLog-9697
Local Variables:
mode: change-log
left-margin: 8
fill-column: 74
version-control: never
End:
|