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
|
2010-06-22 Vincent Celier <celier@adacore.com>
* prj-nmsc.adb (Process_Naming_Scheme): Initialize table Lib_Data_Table.
2010-06-22 Robert Dewar <dewar@adacore.com>
* par-ch4.adb (P_Name): Recognize 'Mod attribute in Ada 95 mode
* sem_attr.adb (Attribute_05): Add Name_Mod so that 'Mod recognized in
Ada 95 mode as an implementation defined attribute.
2010-06-22 Vincent Celier <celier@adacore.com>
* bindusg.adb (Display): Update line for -R
* switch-b.adb (Scan_Binder_Switches): Allow generation of the binder
generated files when -R is used.
2010-06-22 Vincent Celier <celier@adacore.com>
* prj-nmsc.adb (Lib_Data_Table): New table.
(Check_Library_Attributes): Check if the same library name is used in
two different projects that do not extend each other.
2010-06-22 Robert Dewar <dewar@adacore.com>
* lib-writ.ads, errout.adb, einfo.adb, einfo.ads: Minor reformatting.
2010-06-22 Vincent Celier <celier@adacore.com>
* adaint.c (__gnat_locate_regular_file): If a directory in the path is
empty, make it the current working directory.
2010-06-22 Thomas Quinot <quinot@adacore.com>
* sem_ch3.adb (Build_Derived_Record_Type): When deriving a tagged
private type with discriminants, make sure the parent type is frozen.
2010-06-22 Eric Botcazou <ebotcazou@adacore.com>
* exp_attr.adb (Expand_N_Attribute_Reference) <Attribute_Bit>: Deal
with packed array references specially.
* exp_ch4.adb (Expand_N_Indexed_Component): Do not convert a reference
to a component of a bit packed array if it is the prefix of 'Bit.
* exp_pakd.ads (Expand_Packed_Bit_Reference): Declare.
* exp_pakd.adb (Expand_Packed_Bit_Reference): New procedure. Expand a
'Bit reference, where the prefix involves a packed array reference.
(Get_Base_And_Bit_Offset): New helper, extracted from...
(Expand_Packed_Address_Reference): ...here. Call above procedure to
get the outer object and offset expression.
2010-06-22 Thomas Quinot <quinot@adacore.com>
* exp_attr.adb, lib-writ.ads, bindgen.adb: Minor reformatting.
* einfo.adb (Related_Expression, Set_Related_Expression): Add
assertions.
2010-06-22 Javier Miranda <miranda@adacore.com>
* sem_ch3.adb (Add_Internal_Interface_Entities): Minor code
reorganization to properly check if the operation has been inherited as
an abstract operation.
2010-06-22 Ed Falis <falis@adacore.com>
* s-osinte-vxworks.ads: Complete previous change.
2010-06-22 Thomas Quinot <quinot@adacore.com>
* sem_res.adb: Add comment.
* projects.texi, gnat_ugn.texi: Remove macro.
2010-06-22 Vincent Celier <celier@adacore.com>
* prj-attr.adb: Remove project level attribute Main_Language.
2010-06-22 Robert Dewar <dewar@adacore.com>
* switch-b.adb, osint-b.adb: Minor reformatting.
2010-06-22 Pascal Obry <obry@adacore.com>
* g-socthi-mingw.adb (C_Sendmsg): Do not attempt to send data from a
vector if previous send was not fully successful. If only part of
the vector data was sent, we exit the loop.
2010-06-22 Thomas Quinot <quinot@adacore.com>
* sem_res.adb (Make_Call_Into_Operator): Use First_Subtype for better
error reporting with generic types.
2010-06-22 Thomas Quinot <quinot@adacore.com>
* bindgen.adb, bindusg.adb, gnatbind.adb, gnat_ugn.texi, opt.ads,
osint-b.adb, osint-b.ads, output.adb, output.ads, switch-b.adb,
vms_data.ads: Add a new command line switch -A to gnatbind to output
the list of all ALI files for the partition.
2010-06-22 Arnaud Charlet <charlet@adacore.com>
* s-osinte-vxworks.ads: Fix casing.
* s-vxwext-kernel.ads, s-vxwext-rtp.ads: Complete previous
change: Interfaces.C does not provide a long_long type.
2010-06-22 Emmanuel Briot <briot@adacore.com>
* gnat_ugn.texi, projects.texi: Preprocess projects.texi for VMS and
native user's guide, since this document contains the two versions.
* gcc-interface/Make-lang.in: Update doc dependencies.
2010-06-22 Robert Dewar <dewar@adacore.com>
* sem_ch3.adb: Minor reformatting. Minor code reorganization.
2010-06-22 Emmanuel Briot <briot@adacore.com>
* gnat_ugn.texi, projects.texi: Remove toplevel menu, since we should
not build this file on its own (only through gnat_ugn.texi).
Remove macro definitions and insert simpler version in gnat_ugn.texi.
2010-06-22 Robert Dewar <dewar@adacore.com>
* ali-util.ads: Minor comment update.
* g-socthi-mingw.adb: Minor reformatting.
2010-06-22 Ed Falis <falis@adacore.com>
* s-osinte-vxworks.ads: take sigset_t definition from System.VxWorks.Ext
* s-vxwext.ads, s-vxwext-kernel.ads, s-vxwext-rtp.ads: Define sigset_t
for specific versions of VxWorks.
2010-06-22 Emmanuel Briot <briot@adacore.com>
* gnat_rm.texi, gnat_ugn.texi, projects.texi: Remove all project files
related sections from user's guide and reference manual, since they
have now been merged together into a separate document (projects.texi).
This removes a lot of duplication where attributes where described
in several places.
The grammar for the project files is now in each of the sections
(packages,expressions,...) instead of being duplicates in two other
sections (one in the user's guide that contained the full grammar,
and various sections in the rm that contained extracts of the same
grammar).
Added the full list of all supported attributes, since existing lists
were incomplete
Rename "associative array" into "indexed attribute"
Remove sections that were duplicates ("External References in
Project Files" and "External Values", and "Project Extensions"
for instance). The list of valid packages in project files is now in
a single place.
2010-06-22 Ed Schonberg <schonberg@adacore.com>
* sem_ch3.adb (Add_Internal_Interface_Entities): If
Find_Primitive_Covering_Interface does not find the operation, it may
be because of a name conflict between the inherited operation and a
local non-overloadable name. In that case look for the operation among
the primitive operations of the type. This search must succeed
regardless of visibility.
2010-06-22 Pascal Obry <obry@adacore.com>
* g-socthi-mingw.adb: Properly honor MSG_WAITALL in recvmsg.
(C_Recvmsg): Propely honor the MSG_WAITALL flag in Windows
recvmsg emulation.
2010-06-22 Robert Dewar <dewar@adacore.com>
* sem_ch4.adb (Analyze_Conditional_Expression): Defend against
malformed tree.
* sprint.adb (Sprint_Node_Actual, case N_Conditional_Expression): Ditto.
2010-06-22 Arnaud Charlet <charlet@adacore.com>
* s-intman-vxworks.ads: Code clean up.
2010-06-22 Thomas Quinot <quinot@adacore.com>
* sem_res.adb (Resolve_Slice): When the prefix is an explicit
dereference, construct actual subtype of designated object to generate
proper bounds checks.
2010-06-22 Thomas Quinot <quinot@adacore.com>
* ali-util.adb, ali-util.ads, gnatbind.adb (Read_ALI): Rename to
Read_Withed_ALIs, which is more descriptive.
2010-06-22 Pascal Obry <obry@adacore.com>
* g-sothco.ads: Minor reformatting.
* g-socthi-mingw.adb: Remove part of work on the C_Recvmsg and
C_Sendmsg implementation.
(C_Sendmsg): Do not use lock (not needed).
(C_Recvmsg): Likewise and also do not wait for incoming data.
2010-06-22 Ed Schonberg <schonberg@adacore.com>
* uintp.adb: Fix scope error in operator call.
2010-06-22 Vincent Celier <celier@adacore.com>
* makeutl.adb (Executable_Prefix_Path): on VMS, return "/gnu/".
* prj-conf.adb (Get_Or_Create_Configuration_File): On VMS, if
autoconfiguration is needed, fail indicating that no config project
file can be found, as there is no autoconfiguration on VMS.
2010-06-22 Ed Schonberg <schonberg@adacore.com>
* sem_res.adb (Make_Call_Into_Operator): Diagnose an incorrect scope
for an operator in a functional notation, when operands are universal.
2010-06-22 Arnaud Charlet <charlet@adacore.com>
* gcc-interface/Make-lang.in: Update dependencies.
2010-06-22 Robert Dewar <dewar@adacore.com>
* sem_aggr.adb (Resolve_Record_Aggregate): Do style check on component
name.
* sem_ch10.adb (Analyze_Subunit): Do style check on parent unit name.
* sem_ch8.adb (Find_Direct_Name): For non-overloadable entities, do
style check.
* sem_res.adb (Resolve_Entity_Name): Do style check for enumeration
literals.
2010-06-22 Vincent Celier <celier@adacore.com>
* make.adb (Scan_Make_Arg): No longer pass -nostdlib to the compiler as
it has no effect. Always pass -nostdlib to gnatlink, even on VMS.
2010-06-22 Pascal Obry <obry@adacore.com>
* g-socthi-mingw.adb: Fix implementation of the vectored sockets on
Windows.
(C_Recvmsg): Make sure the routine is atomic. Also fully
fill vectors in the proper order.
(C_Sendmsg): Make sure the routine is atomic.
2010-06-22 Robert Dewar <dewar@adacore.com>
* sem_ch8.adb: Update comment.
* sem_res.adb: Minor code reorganization (use Ekind_In).
2010-06-22 Ed Schonberg <schonberg@adacore.com>
* sem_ch8.adb (Add_Implicit_Operator): If the context of the expanded
name is a call, use the number of actuals to determine whether this is
a binary or unary operator, rather than relying on later information
to resolve the overload.
2010-06-22 Robert Dewar <dewar@adacore.com>
* sem_ch10.adb, sem_aggr.adb: Minor reformatting.
2010-06-22 Robert Dewar <dewar@adacore.com>
* sem_ch3.adb, sem_disp.adb: Minor code fixes.
* sem_eval.adb: Minor reformatting.
2010-06-22 Vincent Celier <celier@adacore.com>
* make.adb (Scan_Make_Arg): When invoked with -nostdlib, pass -nostdlib
to gnatlink, except on Open VMS.
* osint.adb (Add_Default_Search_Dirs): Do not suppress the default
object directories if -nostdlib is used.
2010-06-22 Robert Dewar <dewar@adacore.com>
* sem_util.adb (Is_Delegate): Put in proper alpha order.
* sem_eval.adb: Minor reformatting.
2010-06-22 Robert Dewar <dewar@adacore.com>
* g-expect-vms.adb, sem_res.adb: Minor reformatting.
* exp_aggr.adb: Minor comment changes and reformatting.
* sem_eval.adb (Find_Universal_Operator_Type): Put in proper alpha order
* sem_util.ads: Add some missing pragma Inline's (efficiency issue only)
2010-06-22 Thomas Quinot <quinot@adacore.com>
* sem_util.adb (Build_Actual_Subtype): Record original expression in
Related_Expression attribute of the constructed subtype.
* einfo.adb, einfo.ads (Underlying_View): Move to Node28 to free up
Node24 on types for...
(Related_Expression): Make attribute available on types as well.
2010-06-22 Gary Dismukes <dismukes@adacore.com>
* exp_util.adb (Find_Interface_ADT): Retrieve Designated_Type instead of
Directly_Designated_Type when the type argument is an access type.
(Find_Interface_Tag): Retrieve Designated_Type instead of
Directly_Designated_Type when the type argument is an access type.
(Has_Controlled_Coextensions): Retrieve Designated_Type instead of
Directly_Designated_Type of each access discriminant.
* sem_res.adb (Resolve_Type_Conversion): Retrieve Designated_Type
instead of Directly_Designated_Type when the operand and target types
are access types.
2010-06-22 Thomas Quinot <quinot@adacore.com>
* exp_aggr.adb (Flatten): Return False if one choice is statically
known to be out of bounds.
2010-06-22 Ed Schonberg <schonberg@adacore.com>
* sem_res.adb (Resolve_Call): If the call is rewritten as an indexed of
a parameterless function call, preserve parentheses of original
expression, for proper handling by pretty printer.
* sem_attr.adb (Analyze_Attribute, case 'Old): Add guard to Process
procedure, to handle quietly identifiers that have no entity names.
* exp_util.adb (Get_Current_Value_Condition): If the parent of an
elsif_part is missing, it has been rewritten as a nested if, and there
is no useful information on the current value of the variable.
2010-06-22 Gary Dismukes <dismukes@adacore.com>
* sem_ch3.adb (Build_Discriminal): Set default scopes for newly created
discriminals to the current scope.
* sem_util.adb (Find_Body_Discriminal): Remove setting of discriminal's
scope, which could overwrite a different already set value.
2010-06-22 Ed Schonberg <schonberg@adacore.com>
* sem_res.adb (Valid_Conversion): If expression is a predefined
operator, use sloc of type of interpretation to improve error message
when operand is of some derived type.
* sem_eval.adb (Is_Mixed_Mode_Operand): New function, use it.
2010-06-22 Emmanuel Briot <briot@adacore.com>
* g-expect-vms.adb (Expect_Internal): No longer raises an exception, so
that it can set out parameters as well. When a process has died, reset
its Input_Fd to Invalid_Fd, so that when using multiple processes we
can find out which process has died.
2010-06-22 Thomas Quinot <quinot@adacore.com>
* sem_eval.adb (Find_Universal_Operator_Type): New
subprogram to identify the operand type of an operator on universal
operands, when an explicit scope indication is present. Diagnose the
case where such a call is ambiguous.
(Eval_Arithmetic_Op, Eval_Relational_Op, Eval_Unary_Op):
Use the above to identify the operand type so it can be properly frozen.
* sem_res.adb (Make_Call_Into_Operator): Remove bogus freeze of operand
type, done in an arbitrary, possibly incorrect type (the presence of
some numeric type in the scope is checked for legality, but when more
than one such type is in the scope, we just pick a random one, not
necessarily the expected one).
* sem_utils.ads, sem_utils.adb (Is_Universal_Numeric_Type): New utility
subprogram.
2010-06-22 Robert Dewar <dewar@adacore.com>
* sem_eval.adb: Minor reformatting.
2010-06-22 Robert Dewar <dewar@adacore.com>
* exp_ch4.adb (Expand_N_Conditional_Expression): Use
Expression_With_Actions to clean up the code generated when folding
constant expressions.
2010-06-22 Vincent Celier <celier@adacore.com>
* g-expect-vms.adb: Add new subprograms Free, First_Dead_Process and
Has_Process.
2010-06-22 Vincent Celier <celier@adacore.com>
* prj-nmsc.adb (Find_Sources): When a source from a multi-unit file is
found, check if it's path has aready been found, whatever its index.
2010-06-22 Robert Dewar <dewar@adacore.com>
* atree.adb, gnatbind.adb: Minor reformatting.
Minor code reorganization.
2010-06-21 Robert Dewar <dewar@adacore.com>
* exp_ch4.adb (Expand_N_Conditional_Expression): Fold if condition
known at compile time.
2010-06-21 Gary Dismukes <dismukes@adacore.com>
* atree.adb: Fix comment typo.
2010-06-21 Ed Schonberg <schonberg@adacore.com>
* sem_eval.adb (Test_Ambiguous_Operator): New procedure to check
whether a universal arithmetic expression in a conversion, which is
rewritten from a function call with an expanded name, is ambiguous.
2010-06-21 Vincent Celier <celier@adacore.com>
* prj-nmsc.adb (Name_Location): New Boolean component Listed, to record
source files in specified list of sources.
(Check_Package_Naming): Remove out parameters Bodies and Specs, as they
are never used.
(Add_Source): Set the Location of the new source
(Process_Exceptions_File_Based): Call Add_Source with the Location
(Get_Sources_From_File): If an exception is found, set its Listed to
True
(Find_Sources): When Source_Files is specified, if an exception is
found, set its Listed to True. Remove any exception that is not in a
specified list of sources.
* prj.ads (Source_Data): New component Location
2010-06-21 Vincent Celier <celier@adacore.com>
* gnatbind.adb (Closure_Sources): Global table, moved from block.
2010-06-21 Thomas Quinot <quinot@adacore.com>
* sem_res.adb: Minor reformatting.
* atree.adb: New debugging hook "rr" for node rewrites.
2010-06-21 Robert Dewar <dewar@adacore.com>
* g-expect.ads, g-expect.adb: Minor reformatting.
2010-06-21 Emmanuel Briot <briot@adacore.com>
* s-regpat.adb (Next_Pointer_Bytes): New named constant. Code clean up.
2010-06-21 Arnaud Charlet <charlet@adacore.com>
* gcc-interface/Make-lang.in: Update dependencies.
2010-06-21 Thomas Quinot <quinot@adacore.com>
* bindgen.ads: Update comments.
2010-06-21 Vincent Celier <celier@adacore.com>
* gnatbind.adb: Suppress dupicates when listing the sources in the
closure (switch -R).
2010-06-21 Emmanuel Briot <briot@adacore.com>
* s-regpat.adb (Link_Tail): Fix error when size of the pattern matcher
is too small.
2010-06-21 Emmanuel Briot <briot@adacore.com>
* g-expect.adb, g-expect.ads (First_Dead_Process, Free, Has_Process):
New subprograms.
(Expect_Internal): No longer raises an exception, so that it can set
out parameters as well. When a process has died, reset its Input_Fd
to Invalid_Fd, so that when using multiple processes we can find out
which process has died.
2010-06-21 Robert Dewar <dewar@adacore.com>
* s-regpat.adb, s-tpoben.adb, sem_attr.adb, sem_util.adb, sem_util.ads,
checks.adb, sem_res.adb: Minor reformatting. Add comments.
2010-06-21 Ed Schonberg <schonberg@adacore.com>
* sem_ch6.adb (New_Overloaded_Entity): If the new entity is a
rederivation associated with a full declaration in a private part, and
there is a partial view that derives the same parent subprogram, the
new entity does not become visible. This check must be applied to
interface operations as well.
2010-06-21 Thomas Quinot <quinot@adacore.com>
* checks.adb: Add comments.
* prj-nmsc.adb: Minor reformatting.
2010-06-21 Thomas Quinot <quinot@adacore.com>
* sem_ch9.adb, checks.adb, sem_util.adb, sem_util.ads, sem_res.adb,
sem_attr.adb (Get_E_First_Or_Last): Use attribute references on E to
extract bounds, to ensure that we get the proper captured values,
rather than an expression that may have changed value since the point
where the subtype was elaborated.
(Find_Body_Discriminal): New utility subprogram to share code between...
(Eval_Attribute): For the case of a subtype bound that references a
discriminant of the current concurrent type, insert appropriate
discriminal reference.
(Resolve_Entry.Actual_Index_Type.Actual_Discriminant_Ref): For a
requeue to an entry in a family in the current task, use corresponding
body discriminal.
(Analyze_Accept_Statement): Rely on expansion of attribute references
to insert proper discriminal references in range check for entry in
family.
2010-06-21 Emmanuel Briot <briot@adacore.com>
* s-regpat.adb (Compile): Fix handling of big patterns.
2010-06-21 Robert Dewar <dewar@adacore.com>
* a-tifiio.adb: Minor reformatting.
2010-06-21 Pascal Obry <obry@adacore.com>
* prj-nmsc.adb (Search_Directories): Use the non-translated directory
path to open it.
2010-06-21 Javier Miranda <miranda@adacore.com>
* exp_cg.adb (Write_Call_Info): Fill the component sourcename using the
external name.
2010-06-21 Ed Schonberg <schonberg@adacore.com>
* exp_ch4.adb (Expand_Concatenate): If an object declaration is created
to hold the result, indicate that the target of the declaration does
not need an initialization, to prevent spurious errors when
Initialize_Scalars is enabled.
2010-06-21 Ed Schonberg <schonberg@adacore.com>
* a-tifiio.adb (Put): In the procedure that performs I/O on a String,
Fore is not bound by line length. The Fore parameter of the internal
procedure that performs the operation is an integer.
2010-06-21 Thomas Quinot <quinot@adacore.com>
* sem_res.adb, checks.adb: Minor reformatting.
2010-06-21 Emmanuel Briot <briot@adacore.com>
* s-regpat.adb (Next_Instruction, Get_Next_Offset): Removed, merged
into Get_Next.
(Insert_Operator_Before): New subprogram, avoids duplicated code
(Compile): Avoid doing two compilations when the pattern matcher ends
up being small.
2010-06-21 Emmanuel Briot <briot@adacore.com>
* s-regpat.adb: Improve debug traces
(Dump): Change output format to keep it smaller.
2010-06-21 Javier Miranda <miranda@adacore.com>
* exp_cg.adb (Generate_CG_Output): Disable redirection of standard
output to the output file when this routine completes its work.
2010-06-20 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/trans.c (Subprogram_Body_to_gnu): Use while instead of
for loop. Call build_constructor_from_list directly in the CICO case.
2010-06-18 Ed Schonberg <schonberg@adacore.com>
* freeze.adb (Build_And_Analyze_Renamed_Body): If the renaming
declaration appears in the same unit and ealier than the renamed
entity, retain generated body to prevent order-of-elaboration issues in
gigi.
2010-06-18 Arnaud Charlet <charlet@adacore.com>
* s-tpoben.adb: Update comments.
2010-06-18 Robert Dewar <dewar@adacore.com>
* debug.adb: Minor comment change.
2010-06-18 Javier Miranda <miranda@adacore.com>
* exp_cg.adb: Code clean up.
* debug.adb: Complete documentation of switch -gnatd.Z.
* gcc-interface/misc.c (callgraph_info_file): Declare.
2010-06-18 Javier Miranda <miranda@adacore.com>
* exp_cg.adb (Homonym_Suffix_Length): Minor code reorganization.
2010-06-18 Thomas Quinot <quinot@adacore.com>
* sprint.ads: Minor reformatting.
* output.ads: Update obsolete comment.
2010-06-18 Ed Schonberg <schonberg@adacore.com>
* freeze.adb (Build_And_Analyze_Renamed_Body): if the renamed entity is
an external intrinsic operation (e.g. a GCC numeric function) indicate
that the renaming entity has the same characteristics, so a call to it
is properly expanded.
2010-06-18 Javier Miranda <miranda@adacore.com>
* exp_cg.adb, exp_cg.ads, exp_disp.adb, gnat1drv.adb: Add initial
support for dispatch table/callgraph info generation.
* gcc-interface/Make-lang.in: Update dependencies.
2010-06-18 Robert Dewar <dewar@adacore.com>
* exp_ch6.adb: Minor reformatting.
* gnatname.adb: Add comment.
2010-06-18 Vincent Celier <celier@adacore.com>
* gnatname.adb (Scan_Args): When --and is used, make sure that the
dynamic tables in the newly allocated Argument_Data are properly
initialized.
2010-06-18 Eric Botcazou <ebotcazou@adacore.com>
* gnat1drv.adb: Fix comment.
2010-06-18 Ed Schonberg <schonberg@adacore.com>
* exp_ch6.adb (Expand_Inlined_Call): If the inlined subprogram is a
renaming, re-expand the call with the renamed subprogram if that one
is marked inlined as well.
2010-06-18 Gary Dismukes <dismukes@adacore.com>
* gnat1drv.adb (Adjust_Global_Switches): Enable
Use_Expression_With_Actions for AAMP and VM targets.
2010-06-18 Vincent Celier <celier@adacore.com>
* prj-nmsc.adb (Process_Linker): Recognize response file format GCC.
2010-06-18 Thomas Quinot <quinot@adacore.com>
* exp_ch4.adb: Minor reformatting.
2010-06-18 Javier Miranda <miranda@adacore.com>
* debug.ads Add documentation on -gnatd.Z.
2010-06-18 Ed Schonberg <schonberg@adacore.com>
* sem_elim.adb: Proper error message on improperly eliminated instances
2010-06-18 Vincent Celier <celier@adacore.com>
* prj.ads (Response_File_Format): New value GCC.
2010-06-18 Thomas Quinot <quinot@adacore.com>
* gnat1drv.adb: Minor reformatting.
2010-06-18 Robert Dewar <dewar@adacore.com>
* make.adb, sem_cat.adb: Minor reformatting.
* sem_eval.adb: Fix typos.
2010-06-18 Pascal Obry <obry@adacore.com>
* prj-nmsc.adb: Fix source filenames casing in debug output.
2010-06-18 Robert Dewar <dewar@adacore.com>
* gnatcmd.adb: Minor reformatting.
2010-06-18 Robert Dewar <dewar@adacore.com>
* sem_eval.adb (Eval_Conditional_Expression): Result is static if
condition and both sub-expressions are static (and result is selected
expression).
2010-06-18 Robert Dewar <dewar@adacore.com>
* g-pehage.adb: Minor reformatting
2010-06-18 Pascal Obry <obry@adacore.com>
* prj-nmsc.adb (Search_Directories): Insert canonical filenames into
source hash table.
2010-06-18 Arnaud Charlet <charlet@adacore.com>
* gcc-interface/Makefile.in, gcc-interface/Make-lang.in: Update
dependencies. Fix target pairs on darwin.
(gnatlib-sjlj, gnatlib-zcx): Pass THREAD_KIND.
2010-06-18 Pascal Obry <obry@adacore.com>
* make.adb, prj-nmsc.adb: Fix source filenames casing in debug output.
2010-06-18 Vincent Celier <celier@adacore.com>
* gnatcmd.adb: For gnatcheck, add -gnatec= switch for a global
configuration pragmas file and, if -U is not used, for a local one.
2010-06-18 Ed Schonberg <schonberg@adacore.com>
* sem_elim.adb (Check_Eliminated): Use full information on entity name
when it is given in the pragma by a selected component.
(Check_For_Eliminated_Subprogram): Do no emit error if within a
instance body that is itself within a generic unit.
* sem_ch12.adb (Analyze_Subprogram_Instance): If the subprogram is
eliminated, mark as well the anonymous subprogram that is its alias
and appears within the wrapper package.
2010-06-18 Bob Duff <duff@adacore.com>
* g-pehage.ads, g-pehage.adb (Produce): Clean up some of the code.
Raise an exception if the output file cannot be opened. Add comments.
2010-06-18 Thomas Quinot <quinot@adacore.com>
* sem_cat.adb (Validate_Object_Declaration): A variable declaration is
not illegal per E.2.2(7) if it occurs in the private part of a
Remote_Types unit.
2010-06-18 Arnaud Charlet <charlet@adacore.com>
* par-ch9.adb, sem_aggr.adb, sem_ch3.adb, layout.adb, sem_ch4.adb,
sem_ch5.adb, sem_mech.adb, exp_util.adb, par-ch10.adb, sem_ch6.adb,
par-ch11.adb, sem_ch7.adb, par-prag.adb, exp_disp.adb, par-ch12.adb,
sem_ch8.adb, style.adb, sem_ch9.adb, sem_ch10.adb, prep.adb,
sem_warn.adb, par-util.adb, scng.adb, sem_eval.adb, checks.adb,
sem_prag.adb, sem_ch12.adb, styleg.adb, sem_ch13.adb, par-ch3.adb,
par-tchk.adb, freeze.adb, sfn_scan.adb, par-ch4.adb, sem_util.adb,
sem_res.adb, par-ch5.adb, lib-xref.adb, sem_attr.adb, par-ch6.adb,
sem_disp.adb, prepcomp.adb, par-ch7.adb, sem_elab.adb, exp_ch4.adb,
errout.ads: Update comments. Minor reformatting.
* g-spipat.adb, a-swunau.adb, a-swunau.ads, g-spitbo.adb,
a-szunau.adb, a-szunau.ads, a-stunau.adb, a-stunau.ads,
a-strunb.adb (Big_String. Big_String_Access): New type.
* par-labl.adb, restrict.adb, s-osinte-hpux-dce.ads, sem_ch11.adb,
exp_pakd.adb, s-filofl.ads, par-endh.adb, exp_intr.adb, sem_cat.adb,
sem_case.adb, exp_ch11.adb, s-osinte-linux.ads: Fix copyright notices.
2010-06-18 Geert Bosch <bosch@adacore.com>
* i-forbla-darwin.adb: Include -lgnala and -lm in linker options for
Darwin.
2010-06-18 Robert Dewar <dewar@adacore.com>
* gnat1drv.adb (Adjust_Global_Switches): Set Use_Expression_With_Actions
true for gcc.
2010-06-18 Robert Dewar <dewar@adacore.com>
* sprint.adb: Minor format change for N_Expression_With_Actions.
* repinfo.adb: Minor reformatting.
2010-06-18 Ed Schonberg <schonberg@adacore.com>
* sem_elim.adb (Check_Eliminated): If within a subunit, use
Defining_Entity to obtain the name of the entity in the proper body, to
properly handle both separate packages and subprograms.
2010-06-18 Emmanuel Briot <briot@adacore.com>
* prj-nmsc.adb (Check_File): New parameter Display_Path.
2010-06-18 Thomas Quinot <quinot@adacore.com>
* g-socket.adb, g-socket.ads (Null_Selector): New object.
2010-06-18 Pascal Obry <obry@adacore.com>
* gnat_ugn.texi: Minor clarification.
2010-06-18 Emmanuel Briot <briot@adacore.com>
* prj-nmsc.adb (Find_Source_Dirs): Minor refactoring to avoid duplicate
code when using the project dir as the source dir.
(Search_Directories): use the normalized name for the source directory,
where symbolic names have potentially been resolved.
2010-06-18 Robert Dewar <dewar@adacore.com>
* exp_ch4.adb (Expand_N_Conditional_Expression): Clear Actions field
when we create N_Expression_With_Actions node.
(Expand_Short_Circuit): Ditto.
2010-06-18 Robert Dewar <dewar@adacore.com>
* exp_util.adb: Minor reformatting.
2010-06-18 Thomas Quinot <quinot@adacore.com>
* types.ads: Clean up obsolete comments
* tbuild.adb: Minor reformatting.
* exp_ch5.adb, sem_intr.adb, sem_ch10.adb, rtsfind.adb, s-shasto.adb,
exp_strm.adb, aa_drive.adb: Minor reformatting.
* sem_res.adb (Is_Predefined_Operator): An operator that is an imported
intrinsic with an Interface_Name denotes an imported back-end builtin,
and must be rewritten into a call, not left in the tree as an operator,
so return False in that case.
2010-06-18 Eric Botcazou <ebotcazou@adacore.com>
* exp_util.adb (Remove_Side_Effects): Make a copy for an allocator.
2010-06-18 Robert Dewar <dewar@adacore.com>
* scos.ads: Add proposed output for case expression
2010-06-18 Jose Ruiz <ruiz@adacore.com>
* gnat_ugn.texi: Document that, when using the RTX compiler to generate
RTSS modules, we need to use the Microsoft linker.
2010-06-18 Robert Dewar <dewar@adacore.com>
* checks.adb (Safe_To_Capture_In_Parameter_Value): Deal with case
expression (cannot count on a particular branch being executed).
* exp_ch4.adb (Expand_N_Case_Expression): New procedure.
* exp_ch4.ads (Expand_N_Case_Expression): New procedure.
* exp_util.adb (Insert_Actions): Deal with proper insertion of actions
within case expression.
* expander.adb (Expand): Add call to Expand_N_Case_Expression
* par-ch4.adb Add calls to P_Case_Expression at appropriate points
(P_Case_Expression): New procedure
(P_Case_Expression_Alternative): New procedure
* par.adb (P_Case_Expression): New procedure
* par_sco.adb (Process_Decisions): Add dummy place holder entry for
N_Case_Expression.
* sem.adb (Analyze): Add call to Analyze_Case_Expression
* sem_case.ads (Analyze_Choices): Also used for case expressions now,
this is a documentation change only.
* sem_ch4.ads, sem_ch4.adb (Analyze_Case_Expression): New procedure.
* sem_ch6.adb (Fully_Conformant_Expressions): Add handling of case
expressions.
* sem_eval.ads, sem_eval.adb (Eval_Case_Expression): New procedure.
* sem_res.adb (Resolve_Case_Expression): New procedure.
* sem_scil.adb (Find_SCIL_Node): Add processing for
N_Case_Expression_Alternative.
* sinfo.ads, sinfo.adb (N_Case_Expression): New node.
(N_Case_Expression_Alternative): New node.
* sprint.adb (Sprint_Node_Actual): Add processing for new nodes
N_Case_Expression and N_Case_Expression_Alternative.
2010-06-18 Robert Dewar <dewar@adacore.com>
* par-ch7.adb, sem_warn.adb, types.ads, par-ch3.adb: Minor reformatting.
* gnat1drv.adb: Fix typo.
2010-06-18 Robert Dewar <dewar@adacore.com>
* par-prag.adb (Prag, case Style_Checks): All_Checks sets gnat style
for -gnatg.
* sem_prag.adb (Analyze_Pragma, case Style_Checks): All_Checks sets
gnat style for -gnatg.
* gnat_rm.texi: Add documentation for ALL_CHECKS in GNAT mode.
2010-06-18 Thomas Quinot <quinot@adacore.com>
* sem_eval.adb (Test_In_Range): New subprogram, factoring duplicated
code between...
(Is_In_Range, Is_Out_Of_Range): Reimplement in terms of call to
Test_In_Range.
2010-06-18 Robert Dewar <dewar@adacore.com>
* sprint.adb: Minor change in output format for expression wi actions.
* par-ch3.adb: Minor code reorganization. Minor reformatting.
* sem_ch5.adb: Minor comment fix.
2010-06-18 Robert Dewar <dewar@adacore.com>
* debug.adb: New debug flag -gnatd.L to control
Back_End_Handles_Limited_Types.
* exp_ch4.adb (Expand_N_Conditional_Expression): Let back end handle
limited case if Back_End_Handles_Limited_Types is True.
(Expand_N_Conditional_Expression): Use N_Expression_With_Actions to
simplify expansion if Use_Expression_With_Actions is True.
* gnat1drv.adb (Adjust_Global_Switches): Set
Back_End_Handles_Limited_Types.
* opt.ads (Back_End_Handles_Limited_Types): New flag.
2010-06-18 Ed Schonberg <schonberg@adacore.com>
* sem_res.adb (Rewrite_Operator_As_Call): Do not rewrite user-defined
intrinsic operator if expansion is not enabled, because in an
instantiation the original operator must be present to verify the
legality of the operation.
2010-06-18 Robert Dewar <dewar@adacore.com>
* exp_disp.adb, sem_ch12.adb: Minor reformatting
2010-06-18 Ed Schonberg <schonberg@adacore.com>
* exp_util.adb (Make_Subtype_From_Expr): If the unconstrained type is
the class-wide type for a private extension, and the completion is a
subtype, set the type of the class-wide type to the base type of the
full view.
2010-06-18 Robert Dewar <dewar@adacore.com>
* g-socket.ads, sem_aggr.adb, einfo.ads, sem_elim.adb,
sem_intr.adb, sem_eval.adb: Minor reformatting
2010-06-18 Ed Schonberg <schonberg@adacore.com>
* sem_type.adb (Is_Ancestor): If either type is private, examine full
view.
2010-06-18 Thomas Quinot <quinot@adacore.com>
* g-socket.adb, g-socket.ads (Check_Selector): Make Selector an IN
parameter rather than IN OUT.
2010-06-18 Ed Schonberg <schonberg@adacore.com>
* exp_ch6.adb: Add extra guard.
2010-06-18 Gary Dismukes <dismukes@adacore.com>
* sem_util.adb (Object_Access_Level): For Ada 2005, determine the
accessibility level of a function call from the level of the innermost
enclosing dynamic scope.
(Innermost_Master_Scope_Depth): New function to find the depth of the
nearest dynamic scope enclosing a node.
2010-06-18 Tristan Gingold <gingold@adacore.com>
* adaint.c: Make ATTR_UNSET static as it is not used outside this file.
2010-06-18 Thomas Quinot <quinot@adacore.com>
* g-socket.ads: Minor reformatting.
2010-06-18 Vincent Celier <celier@adacore.com>
* make.adb (Must_Compile): New Boolean global variable
(Main_On_Command_Line): New Boolean global variable
(Collect_Arguments_And_Compile): Do compile if Must_Compile is True,
even when the project is externally built.
(Start_Compile_If_Possible): Compile in -aL directories if
Check_Readonly_Files is True. Do compile if Must_Compile is True, even
when the project is externally built.
(Gnatmake): Set Must_Compile and Check_Readonly_Files to True when
invoked with -f -u and one or several mains on the command line.
(Scan_Make_Arg): Set Main_On_Command_Line to True when at least one main
is specified on the command line.
2010-06-18 Ed Schonberg <schonberg@adacore.com>
* sem_ch6.adb (Build_Body_For_Inline): Handle extended_return_statements
* exp_ch6.adb (Expand_Inlined_Call): when possible, inline a body
containing extented_return statements.
* exp_util.adb (Make_CW_Equivalent_Type): If the root type is already
constrained, do not build subtype declaration.
2010-06-18 Robert Dewar <dewar@adacore.com>
* sem_res.adb (Analyze_Indexed_Component, Analyze_Selected_Component):
Warn on assigning to packed atomic component.
2010-06-18 Robert Dewar <dewar@adacore.com>
* sem_util.ads: Minor reformatting
* einfo.ads, einfo.adb: Minor doc clarification (scope of decls in
Expression_With_Actions).
* snames.ads-tmpl: Minor comment fix
2010-06-18 Robert Dewar <dewar@adacore.com>
* sem_prag.adb (Diagnose_Multiple_Pragmas): New procedure
(Set_Imported): Use Import_Interface_Present to control message output
* sinfo.ads, sinfo.adb (Import_Interface_Present): New flag
* gnat_rm.texi: Document that we can have pragma Import and pragma
Interface for the same subprogram.
2010-06-18 Robert Dewar <dewar@adacore.com>
* lib-xref.adb (Generate_Reference): Fix bad reference to
Has_Pragma_Unreferenced (clients should always use Has_Unreferenced).
2010-06-17 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/trans.c (set_gnu_expr_location_from_node): New static
function.
(gnat_to_gnu) <N_Expression_With_Actions>: New case.
Use set_gnu_expr_location_from_node to set location information on the
result.
2010-06-17 Arnaud Charlet <charlet@adacore.com>
* gcc-interface/Make-lang.in: Update dependencies.
2010-06-17 Ed Schonberg <schonberg@adacore.com>
* sem_util.adb (Is_Atomic_Object): Predicate does not apply to
subprograms.
2010-06-17 Robert Dewar <dewar@adacore.com>
* gnat_rm.texi, gnat_ugn.texi: Clean up documentation on warning and
style check messages.
* sem_res.adb (Resolve_Call): Don't call
Check_For_Eliminated_Subprogram if we are analyzing within a spec
expression.
2010-06-17 Robert Dewar <dewar@adacore.com>
* debug.adb: Add documentation for debug flags .X and .Y
* exp_ch4.adb (Expand_Short_Circuit_Operator): Use
Use_Expression_With_Actions.
* gnat1drv.adb (Adjust_Global_Switches): Set
Use_Expression_With_Actions.
* opt.ads (Use_Expression_With_Actions): New switch.
2010-06-17 Robert Dewar <dewar@adacore.com>
* exp_intr.adb: Minor code reorganization (use UI_Max)
* sem_intr.adb: use underlying type to check legality.
* einfo.adb (Known_Static_Esize): False for generic types
(Known_Static_RM_Size): False for generic types
* einfo.ads (Known_Static_Esize): False for generic types
(Known_Static_RM_Size): False for generic types
2010-06-17 Robert Dewar <dewar@adacore.com>
* exp_ch4.ads: Minor code reorganization (specs in alpha order).
2010-06-17 Robert Dewar <dewar@adacore.com>
* debug.adb: New debug flag -gnatd.X to use Expression_With_Actions
node when expanding short circuit form with actions present for right
opnd.
* exp_ch4.adb: Minor reformatting
(Expand_Short_Circuit_Operator): Use new Expression_With_Actions node if
right opeand has actions present, and debug flag -gnatd.X is set.
* exp_util.adb (Insert_Actions): Handle case of Expression_With_Actions
node.
* nlists.adb (Prepend_List): New procedure
(Prepend_List_To): New procedure
* nlists.ads (Prepend_List): New procedure
(Prepend_List_To): New procedure
* sem.adb: Add processing for Expression_With_Actions
* sem_ch4.adb (Analyze_Expression_With_Actions): New procedure
* sem_ch4.ads (Analyze_Expression_With_Actions): New procedure
* sem_res.adb: Add processing for Expression_With_Actions.
* sem_scil.adb: Add processing for Expression_With_Actions
* sinfo.ads, sinfo.adb (N_Expression_With_Actions): New node.
* sprint.ads, sprint.adb: Add processing for Expression_With_Actions
2010-06-17 Doug Rupp <rupp@adacore.com>
* sem_intr.adb (Check_Intrinsic_Operator): Check that the types
involved both have underlying integer types.
* exp_intr.adb (Expand_Binary_Operator) New subprogram to expand a call
to an intrinsic operator when the operand types or sizes are not
identical.
* s-auxdec-vms_64.ads: Revert "+" "-" ops back to Address now that
64/32 Address/Integer works.
2010-06-17 Ed Schonberg <schonberg@adacore.com>
* sem_ch12.adb (Mark_Context): Refine placement of Withed_Body flag, so
that it marks a unit as needed by a spec only if the corresponding
instantiation appears in that spec (and not in the corresponding body).
* sem_elim.adb (Check_Eliminated): If we are within a subunit, the name
in the pragma Eliminate has been parsed as a child unit, but the
current compilation unit is in fact the parent in which the subunit is
embedded.
2010-06-17 Vincent Celier <celier@adacore.com>
* gnat_rm.texi: Fix typo
2010-06-17 Robert Dewar <dewar@adacore.com>
* sem_util.adb: Minor reformatting
2010-06-17 Ed Schonberg <schonberg@adacore.com>
* sem.adb (Do_Withed_Unit): if the unit in the with_clause is a generic
instance, the clause now denotes the instance body. Traverse the
corresponding spec because there may be no other dependence that will
force the traversal of its own context.
2010-06-17 Ed Schonberg <schonberg@adacore.com>
* sem_ch10.adb (Is_Ancestor_Unit): Subsidiary to
Install_Limited_Context_Clauses, to determine whether a limited_with in
some parent of the current unit designates some other parent, in which
case the limited_with clause must not be installed.
(In_Context): Refine test.
2010-06-17 Gary Dismukes <dismukes@adacore.com>
* sem_util.adb (Collect_Primitive_Operations): In the of an untagged
type with a dispatching equality operator that is overridden (for a
tagged full type), don't include the overridden equality in the list of
primitives. The overridden equality is detected by testing for an
Aliased field that references the overriding equality.
2010-06-17 Robert Dewar <dewar@adacore.com>
* freeze.adb: Minor reformatting.
2010-06-17 Joel Brobecker <brobecker@adacore.com brobecker>
* gnat_ugn.texi: Add a section introducing gdbserver.
2010-06-17 Thomas Quinot <quinot@adacore.com>
* sem_res.adb, sem_ch4.adb, s-stoele.adb, par-labl.adb: Minor
reformatting.
2010-06-17 Ed Schonberg <schonberg@adacore.com>
* sem_aggr.adb (Valid_Ancestor_Type): handle properly the case of a
constrained discriminated parent that is a private type.
(Analyze_Record_Aggregate): when collecting inherited discriminants,
handle properly an ancestor type that is a constrained private type.
2010-06-17 Ed Schonberg <schonberg@adacore.com>
* sem_util.adb (Enclosing_Subprogram): If the called subprogram is
protected, use the protected_subprogram_body only if the original
subprogram has not been eliminated.
2010-06-17 Ed Schonberg <schonberg@adacore.com>
* freeze.adb (Freeze_Expression): The designated type of an
access_to_suprogram type can only be frozen if all types in its profile
are fully defined.
2010-06-17 Robert Dewar <dewar@adacore.com>
* par.adb: Minor comment fix
* sem_aggr.adb, sem_ch3.adb: Minor reformatting
2010-06-17 Doug Rupp <rupp@adacore.com>
* s-auxdec-vms_64.ads: Revert Integer to Long_Integer change, instead
change Address to Short_Address in functions where both must be the
same size for intrinsics to work.
2010-06-17 Thomas Quinot <quinot@adacore.com>
* sem_ch4.adb (Analyze_Selected_Component): A selected component may
not denote a (private) component of a protected object.
2010-06-17 Bob Duff <duff@adacore.com>
* par-labl.adb (Try_Loop): Test whether the label and the goto are in
the same list.
2010-06-17 Joel Brobecker <brobecker@adacore.com brobecker>
* gnat_ugn.texi: Update the documentation about GDB re: exception
catchpoints.
2010-06-17 Arnaud Charlet <charlet@adacore.com>
* gnatvsn.ads: Bump to 4.6 version.
2010-06-17 Ed Schonberg <schonberg@adacore.com>
* exp_ch6.adb (Make_Build_In_Place_Call_In_Object_Declaration): The
designated type of the generated pointer is the type of the original
expression, not that of the function call itself, because the return
type may be an untagged derived type and the function may be an
inherited operation.
2010-06-17 Robert Dewar <dewar@adacore.com>
* exp_ch4.adb: Minor reformatting.
2010-06-17 Ed Schonberg <schonberg@adacore.com>
* sinfo.ads, sinfo.adb (Inherited_Discriminant): New flag on
N_Component_Association nodes, to indicate that a component association
of an extension aggregate denotes the value of a discriminant of an
ancestor type that has been constrained by the derivation.
* sem_aggr.adb (Discr_Present): use Inherited_Discriminant to prevent a
double expansion of the aggregate appearing in a context that delays
expansion, to prevent double insertion of discriminant values when the
aggregate is reanalyzed.
2010-06-17 Arnaud Charlet <charlet@adacore.com>
* exp_ch6.adb (Make_Build_In_Place_Call_In_Allocator): Do not use
Allocator as the Related_Node of Return_Obj_Access in call to
Make_Temporary below as this would create a sort of infinite
"recursion".
2010-06-17 Ben Brosgol <brosgol@adacore.com>
* gnat_ugn.texi: Update gnatcheck doc.
2010-06-17 Ed Schonberg <schonberg@adacore.com>
* sem_ch3.adb (Build_Incomplete_Type_Declaration): If there is an
incomplete view of the type that is not tagged, and the full type is a
tagged extension, create class_wide type now, and warn that the
incomplete view should be tagged as well.
2010-06-17 Vincent Celier <celier@adacore.com>
* gnatcmd.adb (Non_VMS_Usage): Do not issue usage for gnat sync.
Update the last line of the usage, indicating what commands do not
accept project file switches.
* vms_conv.adb: Do not issue usage line for GNAT SYNC
* vms_data.ads: Fix errors in the qualifiers /LOGFILE and /MAIN of
GNAT ELIM.
* gnat_ugn.texi: Document the relaxed rules for library directories in
externally built library projects.
2010-06-17 Doug Rupp <rupp@adacore.com>
* s-auxdec-vms_64.ads: Make boolean and arithmetic operations intrinsic
where possible.
* s-auxdec-vms-alpha.adb: Remove kludges for aforemention.
* gcc-interface/Makefile.in: Update VMS target pairs.
2010-06-17 Vasiliy Fofanov <fofanov@adacore.com>
* adaint.c: Reorganized in order to avoid use of GetProcessId to stay
compatible with Windows NT 4.0 which doesn't provide this function.
2010-06-17 Vincent Celier <celier@adacore.com>
* ali-util.adb (Time_Stamp_Mismatch): In Verbose mode, if there is
different timestamps but the checksum is the same, issue a short
message saying so.
2010-06-17 Arnaud Charlet <charlet@adacore.com>
* s-interr.adb (Finalize): If the Abort_Task signal is set to system,
it means that we cannot reset interrupt handlers since this would
require potentially sending the abort signal to the Server_Task.
2010-06-17 Ed Schonberg <schonberg@adacore.com>
* exp_ch4.adb: expand NOT for VMS types.
* sem_util.adb: Use OpenVMS_On_Target for IS_VMS_Operator.
2010-06-17 Sergey Rybin <rybin@adacore.com>
* vms_data.ads: Add qualifier for '--no-elim-dispatch' gnatelim option.
* gnat_ugn.texi (gnatelim): add description for --no-elim-dispatch
option.
2010-06-17 Ed Schonberg <schonberg@adacore.com>
* exp_ch6.adb (Expand_Call): Do not expand a call to an internal
protected operation if the subprogram has been eliminated.
2010-06-17 Vincent Celier <celier@adacore.com>
* prj-nmsc.adb (Check_Library_Attributes): Allow the different
directories associated with a library to be any directory when the
library project is externally built.
2010-06-17 Vincent Celier <celier@adacore.com>
* make.adb (Check): If switch -m is used, deallocate the memory that
may be allocated when computing the checksum.
2010-06-17 Eric Botcazou <ebotcazou@adacore.com>
* g-socthi-mingw.adb (C_Recvmsg): Add 'use type' clause for C.size_t;
(C_Sendmsg): Likewise.
2010-06-17 Thomas Quinot <quinot@adacore.com>
* sem_res.adb: Update comments.
2010-06-17 Vincent Celier <celier@adacore.com>
* back_end.adb (Scan_Compiler_Arguments): Process last argument
2010-06-17 Robert Dewar <dewar@adacore.com>
* exp_ch3.adb, exp_ch6.adb, exp_smem.adb, exp_util.adb: Use Ekind_In.
* layout.adb, freeze.adb: Use Make_Temporary.
2010-06-17 Jerome Lambourg <lambourg@adacore.com>
* exp_ch11.adb (Expand_N_Raise_Statement): Expand raise statements in
.NET/JVM normally as this is now perfectly supported by the backend.
2010-06-17 Pascal Obry <obry@adacore.com>
* gnat_rm.texi: Fix minor typo, remove duplicate blank lines.
2010-06-17 Vincent Celier <celier@adacore.com>
* make.adb (Collect_Arguments_And_Compile): Create include path file
only when -x is specified.
(Gnatmake): Ditto
* opt.ads (Use_Include_Path_File): New Boolean flag, initialized to
False.
* prj-env.adb (Set_Ada_Paths): New Boolean parameters Include_Path and
Objects_Path, defaulted to True. Only create include path file if
Include_Path is True, only create objects path file if Objects_Path is
True.
* prj-env.ads (Set_Ada_Paths): New Boolean parameters Include_Path and
Objects_Path, defaulted to True.
* switch-m.adb (Scan_Make_Switches): Set Use_Include_Path_File to True
when -x is used.
2010-06-17 Ed Schonberg <schonberg@adacore.com>
* exp_disp.adb (Build_Interface_Thunk): Use base type of formal to
determine whether it has the controlling type, when the formal is an
access parameter.
2010-06-17 Eric Botcazou <ebotcazou@adacore.com>
* s-crtl.ads (ssize_t): New type.
(read): Fix signature.
(write): Likewise.
* g-socthi.ads: Add 'with System.CRTL' clause. Remove ssize_t and
'use type' directive for C.size_t, add one for System.CRTL.ssize_t.
(C_Recvmsg): Replace ssize_t with System.CRTL.ssize_t.
(C_Sendmsg): Likewise.
* g-socthi.adb (Syscall_Recvmsg): Likewise.
(Syscall_Sendmsg): Likewise.
(C_Recvmsg): Likewise.
(C_Sendmsg): Likewise.
* g-socthi-mingw.ads: Add 'with System.CRTL' clause. Remove ssize_t
and 'use type' directive for C.size_t, add one for System.CRTL.ssize_t.
(C_Recvmsg): Replace ssize_t with System.CRTL.ssize_t.
(C_Sendmsg): Likewise.
* g-socthi-mingw.adb (C_Recvmsg): Likewise.
(C_Sendmsg): Likewise.
* g-socthi-vms.ads: Add 'with System.CRTL' clause. Remove ssize_t and
'use type' directive for C.size_t, add one for System.CRTL.ssize_t.
(C_Recvmsg): Replace ssize_t with System.CRTL.ssize_t.
(C_Sendmsg): Likewise.
* g-socthi-vms.adb (C_Recvmsg): Likewise.
(C_Sendmsg): Likewise.
* g-socthi-vxworks.ads Add 'with System.CRTL' clause. Remove ssize_t
and 'use type' directive for C.size_t, add one for System.CRTL.ssize_t.
(C_Recvmsg): Replace ssize_t with System.CRTL.ssize_t.
(C_Sendmsg): Likewise.
* g-socthi-vxworks.adb (C_Recvmsg): Likewise.
(C_Sendmsg): Likewise.
* g-sercom-linux.adb (Read): Use correct types to call 'read'.
(Write): Likewise to call 'write'.
* s-os_lib.adb (Read): Use correct type to call System.CRTL.read.
(Write): Use correct type to call System.CRTL.write.
* s-tasdeb.adb (Write): Likewise.
2010-06-17 Vincent Celier <celier@adacore.com>
* prj-proc.adb (Copy_Package_Declarations): Change argument name
Naming_Restricted to Restricted. If Restricted is True, do not copy the
value of attribute Linker_Options.
2010-06-17 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/trans.c (push_stack, pop_stack): Delete.
(Case_Statement_to_gnu): Adjust.
(Loop_Statement_to_gnu): Likewise.
(Subprogram_Body_to_gnu): Likewise.
(Handled_Sequence_Of_Statements_to_gnu): Likewise.
(Compilation_Unit_to_gnu): Likewise.
2010-06-17 Robert Dewar <dewar@adacore.com>
* exp_fixd.adb, exp_imgv.adb, exp_intr.adb, exp_pakd.adb, exp_prag.adb,
exp_sel.adb, exp_util.adb, sem_ch10.adb, sem_ch12.adb, sem_ch13.adb,
sem_ch3.adb, sem_ch4.adb, sem_ch5.adb, sem_ch8.adb, sem_ch9.adb,
sem_dist.adb, sem_util.adb: Use Make_Temporary
* itypes.ads, tbuild.ads: Minor comment update
* exp_ch9.adb, exp_dist.adb: Minor reformatting
2010-06-17 Thomas Quinot <quinot@adacore.com>
* exp_imgv.adb, exp_ch7.ads: Minor reformatting.
2010-06-17 Robert Dewar <dewar@adacore.com>
* exp_ch9.adb, exp_disp.adb, exp_dist.adb: Use Make_Temporary.
2010-06-17 Thomas Quinot <quinot@adacore.com>
* sprint.adb (pg): Set Dump_Freeze_Null, to be consistent with -gnatdg.
2010-06-17 Robert Dewar <dewar@adacore.com>
* exp_ch6.adb, exp_ch7.adb, exp_ch5.adb: Use Make_Temporary
* tbuild.ads (Make_Temporary): More comment updates
* tbuild.adb: Minor reformatting
2010-06-17 Robert Dewar <dewar@adacore.com>
* checks.adb, exp_aggr.adb, exp_atag.adb, exp_attr.adb, exp_ch11.adb,
exp_ch3.adb, exp_ch4.adb: Minor code reorganization.
Use Make_Temporary.
* tbuild.ads, tbuild.adb (Make_Temporary): Clean up, use Entity_Id
instead of Node_Id.
(Make_Temporary): Add more extensive documentation
2010-06-17 Robert Dewar <dewar@adacore.com>
* sem_intr.adb, sem_prag.adb, sem_res.adb, sem_type.adb, sem_util.adb,
sem_warn.adb, sem_eval.adb: Minor reformatting. Use Ekind_In.
(Set_Slice_Subtype): Explicitly freeze the slice's itype at the point
where the slice's actions are inserted.
(Decompose_Expr): Account for possible rewriting of slice bounds
resulting from side effects suppression caused by the above freezing,
so that folding of bounds is preserved by such rewriting.
2010-06-17 Robert Dewar <dewar@adacore.com>
* einfo.ads, einfo.adb (Get_Record_Representation_Clause): New function.
* freeze.adb (Freeze_Record_Type): Add call to
Check_Record_Representation_Clause.
* sem_ch13.adb (Check_Record_Representation_Clause): New function
(Analyze_Record_Representation_Clause): Split out overlap code into this
new function.
(Check_Component_Overlap): Moved inside
Check_Record_Representation_Clause.
* sem_ch13.ads (Check_Record_Representation_Clause): New function.
2010-06-17 Robert Dewar <dewar@adacore.com>
* back_end.adb, sem_res.adb, switch-c.adb, sem_scil.adb: Minor
reformatting.
* sem_attr.adb, sem_cat.adb, sem_disp.adb, sem_elab.adb, sem_elim.adb,
sem_eval.adb: Use Ekind_In
2010-06-17 Ed Schonberg <schonberg@adacore.com>
* sem_ch8.adb: better error message for illegal inherited discriminant
2010-06-17 Vincent Celier <celier@adacore.com>
* bindusg.adb: Remove lines for -A and -C
* gnat_ugn.texi: Remove all documentation and examples of switches -A
and -C for gnatbind and gnatlink.
* gnatlink.adb (Usage): Remove lines for -A and -C
* switch-b.adb (Scan_Binder_Switches): Issue warning when switch -C is
specified.
* gcc-interface/Make-lang.in: Update dependencies.
2010-06-17 Vincent Celier <celier@adacore.com>
* back_end.adb (Scan_Compiler_Arguments): Put all arguments in new
local Argument_List variable Args.
* switch-c.adb (Scan_Front_End_Switches): New Argument_List argument
Args.
(Switch_Subsequently_Cancelled): New Argument_List argument Args. Look
for subsequent switches in Args.
* switch-c.ads (Scan_Front_End_Switches): New Argument_List argument
Args.
* gcc-interface/Make-lang.in: Update dependencies.
2010-06-17 Robert Dewar <dewar@adacore.com>
* einfo.adb: Minor code fix, allow E_Class_Wide_Type for
Equivalent_Type to match documentation.
2010-06-17 Robert Dewar <dewar@adacore.com>
* sem_ch6.adb, sem_ch7.adb: Minor reformatting.
* sem_ch3.adb, sem_ch5.adb, sem_ch9.adb, sem_ch10.adb, sem_ch12.adb,
sem_ch4.adb, sem_ch8.adb, sem_ch13.adb: Make use of Ekind_In.
2010-06-17 Thomas Quinot <quinot@adacore.com>
* sem_res.adb (Set_Slice_Subtype): Always freeze the slice's itype.
2010-06-17 Thomas Quinot <quinot@adacore.com>
* freeze.adb (Freeze_Expression): Short circuit operators are valid
freeze node insertion points.
2010-06-17 Robert Dewar <dewar@adacore.com>
* switch-c.ads, switch-c.adb, sem_ch13.adb: Minor reformatting.
* sem_ch12.adb: Add pragmas Assert and Check to previous change.
2010-06-17 Gary Dismukes <dismukes@adacore.com>
* layout.adb (Layout_Type): Broaden test for setting an array type's
Component_Size to include all scalar types, not just discrete types
(components of real types were missed).
* sem_ch3.adb (Constrain_Index): Add missing setting of First_Literal
on the itype created for an index (consistent with Make_Index and
avoids possible Assert_Failures).
2010-06-17 Robert Dewar <dewar@adacore.com>
* atree.ads, atree.adb: Add 6-parameter version of Ekind_In
* einfo.adb: Minor code reformatting (use Ekind_In)
2010-06-17 Robert Dewar <dewar@adacore.com>
* sem_warn.adb (Test_Ref): Abandon scan if access subprogram parameter
found.
2010-06-17 Vincent Celier <celier@adacore.com>
* back_end.adb: Minor comment updates
* switch-c.adb: Remove dependencies on gcc C sources
* gcc-interface/Make-lang.in: Add a-comlin.o to the object file list
for the compiler.
2010-06-17 Ed Schonberg <schonberg@adacore.com>
* sem_ch12.adb: propagate Pragma_Enabled flag to generic.
* get_scos.adb: Set C2 flag in decision entry of pragma to 'e' (enabled)
* par_sco.ads, par_sco.adb (Set_SCO_Pragma_Enabled): New procedure
Remove use of Node field in SCOs table
(Output_Header): Set 'd' to initially disable pragma entry
* put_scos.adb (Put_SCOs): New flag indicating if pragma is enabled
* scos.ads, scos.adb: Remove Node field from internal SCOs table.
Use C2 field of pragma decision header to indicate enabled.
* sem_prag.adb: Add calls to Set_SCO_Pragma_Enabled.
* gcc-interface/Make-lang.in: Update dependencies.
2010-06-17 Vincent Celier <celier@adacore.com>
* back_end.adb (Next_Arg): Moved to procedure Scan_Compiler_Arguments
(Scan_Compiler_Arguments): Call Scan_Front_End_Switches with Next_Arg
(Switch_Subsequently_Cancelled): Function moved to the body of Switch.C
* back_end.ads (Scan_Front_End_Switches): Function moved to the body of
Switch.C.
* switch-c.adb: Copied a number of global declarations from back_end.adb
(Len_Arg): New function copied from back_end.adb
(Switch_Subsequently_Cancelled): New function moved from back_end.adb
(Scan_Front_End_Switches): New parameter Arg_Rank used to call
Switch_Subsequently_Cancelled.
* switch-c.ads (Scan_Front_End_Switches): New parameter Arg_Rank.
* gcc-interface/Makefile.in: Add line so that shared libgnat is linked
with -lexc on Tru64.
2010-06-17 Robert Dewar <dewar@adacore.com>
* prj.ads, prj.adb: Minor reformatting
2010-06-17 Thomas Quinot <quinot@adacore.com>
* put_scos.adb: Do not generate a blank line in SCOs when omitting the
CP line for a disabled pragma.
2010-06-17 Emmanuel Briot <briot@adacore.com>
* prj-proc.adb, prj.adb, prj.ads (Check_Or_Set_Typed_Variable): New
subprogram.
(Process_Declarative_Item): An invalid value in an typed variable
declaration is no longer always fatal.
2010-06-16 Arnaud Charlet <charlet@adacore.com>
* get_scos.adb, par_sco.adb, par_sco.ads, put_scos.adb, scos.adb,
scos.ads, exp_ch4.adb, sem_warn.adb: Code clean up, update
documentation.
2010-06-16 Javier Miranda <miranda@adacore.com>
* exp_disp.adb (Expand_Dispatching_Call): Adjust the decoration of the
node referenced by the SCIL node of dispatching "=" to skip the tags
comparison.
2010-06-16 Ed Schonberg <schonberg@adacore.com>
* sem_ch5.adb (Analyze_Exit_Statement): Return if no enclosing loop,
to prevent cascaded errors and compilation aborts.
2010-06-16 Robert Dewar <dewar@adacore.com>
* back_end.adb (Switch_Subsequently_Cancelled): New function
Move declarations to package body level to support this change
* back_end.ads (Switch_Subsequently_Cancelled): New function
* gnat_ugn.texi: Document -gnat-p switch
* switch-c.adb (Scan_Front_End_Switches): Implement -gnat-p switch
* ug_words: Add entry for -gnat-p (UNSUPPRESS_ALL)
* usage.adb: Add line for -gnat-p switch
* vms_data.ads: Add entry for UNSUPPRESS_ALL (-gnat-p)
2010-06-16 Robert Dewar <dewar@adacore.com>
* sem_warn.adb (Check_Infinite_Loop_Warning): Declaration counts as
modification.
2010-06-16 Robert Dewar <dewar@adacore.com>
* exp_disp.adb: Minor reformatting
2010-06-16 Ed Schonberg <schonberg@adacore.com>
* sem_ch3.adb (Complete_Private_Subtype): Inherit class_wide type from
base type only if it was not previously created for the partial view.
2010-06-16 Thomas Quinot <quinot@adacore.com>
* tbuild.ads: Minor comment fix
2010-06-15 Nathan Froyd <froydnj@codesourcery.com>
* gcc-interface/trans.c (gnu_stack_free_list): Delete.
(gnu_except_ptr_stack): Change type to VEC. Update comment.
(gnu_elab_proc_stack): Likewise.
(gnu_return_label_stack): Likewise.
(gnu_loop_label_stack): Likewise.
(gnu_switch_label_stack): Likewise.
(gnu_constraint_label_stack): Likewise.
(gnu_storage_error_label_stack): Likewise.
(gnu_program_error_label_stack): Likewise.
(push_exception_label_stack): Take a VEC ** instead of a tree *.
(push_stack): Likewise. Remove unused second parameter. Update
callers.
(pop_stack): Take a VEC * instead of a tree *. Update callers.
(gigi): Initialize stacks as VECs.
(Identifier_to_gnu): Use VEC_last instead of TREE_VALUE.
(Case_Statement_to_gnu): Likewise.
(Subprogram_Body_to_gnu): Likewise.
(call_to_gnu): Likewise.
(Exception_Handler_to_gnu_sjlj): Likewise.
(gnat_to_gnu): Likewise.
(get_exception_label): Likewise.
2010-06-14 Ed Schonberg <schonberg@adacore.com>
* sem_ch3.adb (Build_Derived_Record_Type): if derived type is an
anonymous base generated when the parent is a constrained discriminated
type, propagate interface list to first subtype because it may appear
in a current instance within the extension part of the derived type
declaration, and its own subtype declaration has not been elaborated
yet.
* exp_disp.adb (Build_Interface_Thunk): Use base type of formal to
determine whether it has the controlling type.
2010-06-14 Jerome Lambourg <lambourg@adacore.com>
* exp_ch11.adb (Expand_N_Raise_Statement): Make sure that the explicit
raise of CE, SE and PE have the reason correctly set and are properly
expanded before stopping the expansions of .NET/JVM exceptions.
2010-06-14 Robert Dewar <dewar@adacore.com>
* opt.ads (Check_Policy_List): Add some clarifying comments
* sem_prag.adb (Analyze_Pragma, case Check): Set Pragma_Enabled flag
on rewritten Assert pragma.
2010-06-14 Gary Dismukes <dismukes@adacore.com>
* sem_ch6.adb (Check_Overriding_Indicator): Add a special check for
controlled operations, so that they will be treated as overriding even
if the overridden subprogram is marked Is_Hidden, as long as the
overridden subprogram's parent subprogram is not hidden.
2010-06-14 Robert Dewar <dewar@adacore.com>
* debug.adb: Entry for gnatw.d no longer specific for while loops
* einfo.adb (First_Exit_Statement): New attribute for E_Loop
* einfo.ads (First_Exit_Statement): New attribute for E_Loop
* sem_ch5.adb (Analyze_Loop_Statement): Check_Infinite_Loop_Warning has
new calling sequence to include test for EXIT WHEN.
(Analyze_Exit_Statement): Chain EXIT statement into exit statement chain
* sem_warn.ads, sem_warn.adb (Check_Infinite_Loop_Warning): Now handles
EXIT WHEN case.
* sinfo.adb (Next_Exit_Statement): New attribute of N_Exit_Statement
node.
* sinfo.ads (N_Pragma): Correct comment on Sloc field (points to
PRAGMA, not to pragma identifier).
(Next_Exit_Statement): New attribute of N_Exit_Statement node
2010-06-14 Robert Dewar <dewar@adacore.com>
* sem_res.adb (Resolve_Short_Circuit): Fix sloc of "assertion/check
would fail" msg.
2010-06-14 Robert Dewar <dewar@adacore.com>
* par-ch2.adb (Scan_Pragma_Argument_Association): Clarify message for
missing pragma argument identifier.
2010-06-14 Robert Dewar <dewar@adacore.com>
* atree.ads, atree.adb (Ekind_In): New functions.
2010-06-14 Robert Dewar <dewar@adacore.com>
* exp_ch4.adb (Expand_N_Op_Expon): Optimize 2**N in stand alone context
2010-06-14 Robert Dewar <dewar@adacore.com>
* usage.adb (Usage): Redo documentation of -gnatwa.
2010-06-14 Ed Schonberg <schonberg@adacore.com>
* sem_ch8.adb (Find_Type): The attribute 'class cannot be applied to
an untagged incomplete type that is a limited view.
2010-06-14 Sergey Rybin <rybin@adacore.com>
* gnat_ugn.texi: Add description of '-cargs gcc_switches' to gnatstub
and gnatppa.
2010-06-14 Thomas Quinot <quinot@adacore.com>
* exp_ch4.adb (Expand_Short_Circuit_Operator): New subprogram,
factoring duplicated code between...
(Expand_N_And_Than, Expand_N_Or_Else): Remove duplicated code.
* a-envvar.ads: Minor reformatting
2010-06-14 Arnaud Charlet <charlet@adacore.com>
* ali.adb, ali.ads, lib-xref.ads: Document new '+' letter for C/C++
static entities.
(Scan_ALI): Take into account new Visibility field.
(Visibility_Kind): New type.
(Xref_Entity_Record): Replace Lib field by Visibility.
* gcc-interface/Make-lang.in: Update dependencies.
2010-06-14 Pascal Obry <obry@adacore.com>
* raise.h: Remove unused defintions.
2010-06-14 Bob Duff <duff@adacore.com>
* par-ch10.adb (P_Subunit): If the next token after "separate(X)" is
Tok_Not or Tok_Overriding, call P_Subprogram. We had previously given
the incorrect error "proper body expected".
* par-ch6.adb (P_Subprogram): Suppress "overriding indicator not
allowed here" error in case of subunits, which was triggered by the
above change to P_Subunit.
2010-06-14 Sergey Rybin <rybin@adacore.com>
* gnat_ugn.texi, vms_data.ads: Update gnatelim doc.
2010-06-14 Thomas Quinot <quinot@adacore.com>
* lib-util.adb: Minor code reorganization.
2010-06-14 Robert Dewar <dewar@adacore.com>
* ali.adb (Scan_ALI): Implement reading and storing of N lines
(Known_ALI_Lines): Add entry for 'N' (notes)
* ali.ads (Notes): New table to store Notes information
* alloc.ads: Add entries for Notes table
* lib-util.adb (Write_Info_Int): New procedure
(Write_Info_Slit): New procedure
(Write_Info_Uint): New procedure
* lib-util.ads (Write_Info_Int): New procedure
(Write_Info_Slit): New procedure
(Write_Info_Uint): New procedure
* lib-writ.adb (Write_Unit_Information): Output N (notes) lines
* lib-writ.ads: Update documentation for N (Notes) lines
* lib.adb (Store_Note): New procedure
* lib.ads (Notes): New table
(Store_Note): New procedure
* sem_prag.adb: Call Store_Note for affected pragmas
2010-06-14 Thomas Quinot <quinot@adacore.com>
* socket.c: Fix wrong condition in #ifdef
* g-socket.adb, g-sothco.ads: Functions imported from socket.c that
take or return char* values can't use Interfaces.C.Strings.chars_ptr,
because on VMS this type is a 32-bit pointer which is not compatible
with the default for C pointers for code compiled with gcc on that
platform.
2010-06-14 Ed Schonberg <schonberg@adacore.com>
* sem_util (Is_VMS_Operator): New predicate to determine whether an
operator is an intrinsic operator declared in the DEC system extension.
* sem_res.adb (Resolve_Logical_Op): operation is legal on signed types
if the operator is a VMS intrinsic.
* sem_eval.adb (Eval_Logical_Op): Operation is legal and be
constant-folded if the operands are signed and the operator is a VMS
intrinsic.
2010-06-14 Robert Dewar <dewar@adacore.com>
* g-socket.adb, gnatcmd.adb: Minor reformatting.
2010-06-14 Pascal Obry <obry@adacore.com>
* s-finimp.adb: Fix typo.
* raise.h: Remove duplicate blank line.
2010-06-14 Vincent Celier <celier@adacore.com>
* prj-nmsc.adb (Add_Sources): Always set the object file and the
switches file names, as the configuration of the language may change
in an extending project.
(Process_Naming_Scheme): For sources of projects that are extended, set
the configuration of the language from the highest extending project
where the language is declared.
2010-06-14 Gary Dismukes <dismukes@adacore.com>
* sem_res.adb (Resolve_Call): For infinite recursion check, test
whether the called subprogram is inherited from a containing subprogram.
(Same_Or_Aliased_Subprograms): New function
2010-06-14 Ed Schonberg <schonberg@adacore.com>
* sem_ch8.adb (End_Use_Type): Before indicating that an operator is not
use-visible, check whether it is a primitive for more than one type.
2010-06-14 Robert Dewar <dewar@adacore.com>
* sem_ch3.adb (Copy_And_Swap): Copy Has_Pragma_Unmodified flag.
* sem_ch7.adb (Preserve_Full_Attributes): Preserve
Has_Pragma_Unmodified flag.
2010-06-14 Thomas Quinot <quinot@adacore.com>
* g-sttsne-locking.adb, g-sttsne-locking.ads, g-sttsne.ads,
g-sttsne-vxworks.adb, g-sttsne-dummy.ads: Removed. Mutual exclusion is
now done in GNAT.Sockets if necessary.
* gsocket.h, g-socket.adb, g-sothco.ads (GNAT.Sockets.Get_XXX_By_YYY):
Ensure mutual exclusion for netdb operations if the target platform
requires it.
(GNAT.Sockets.Thin_Common): New binding for getXXXbyYYY, treating struct
hostent as an opaque type to improve portability.
* s-oscons-tmplt.c, socket.c: For the case of Vxworks, emulate
gethostbyYYY using proprietary VxWorks API so that a uniform interface
is available for the Ada side.
* gcc-interface/Makefile.in: Remove g-sttsne-*
* gcc-interface/Make-lang.in: Update dependencies.
2010-06-14 Vincent Celier <celier@adacore.com>
* gnatcmd.adb (Mapping_File): New function.
2010-06-14 Javier Miranda <miranda@adacore.com>
* sem_ch3.adb (Derive_Subprograms): Remove over-restrictive assertion.
2010-06-14 Arnaud Charlet <charlet@adacore.com>
* ali.adb: Fix typo.
* s-auxdec-vms-alpha.adb, scng.ads: Minor reformatting.
2010-06-14 Ed Schonberg <schonberg@adacore.com>
* sem_ch12.adb: Make Mark_Context transitive, and apply to subprogram
instances.
* sem_ch8.adb (Find_Expanded_Name): If a candidate compilation unit in
the context does not have a homonym of the selector, emit default
error message.
2010-06-14 Robert Dewar <dewar@adacore.com>
* sem.adb, sem_ch12.adb, sem_util.adb: Minor reformatting and
comment addition.
2010-06-14 Arnaud Charlet <charlet@adacore.com>
* lib-xref.ads: Doc updates:
- Allocate 'Q' for #include entity kind
- Free 'Z'
- Allocate 'g' for regular macros
- Allocate 'G' for function-like macros
2010-06-14 Ed Schonberg <schonberg@adacore.com>
* sinfo.ads, sinfo.adb (Withed_Body): New attribute of a with_clause.
Indicates that there is an instantiation in the current unit that
loaded the body of the unit denoted by the with_clause.
* sem_ch12.adb (Mark_Context): When instanting a generic body, check
whether a with_clause in the current context denotes the unit that
holds the generic declaration, and mark the with_clause accordingly.
(Instantiate_Package_Body): call Mark_Context.
* sem.adb (Process_Bodies_In_Context): Use Withed_Body to determine
whether a given body should be traversed before the spec of the main
unit.
2010-06-14 Ed Falis <falis@adacore.com>
* sysdep.c: Fix 653 build against vThreads headers.
2010-06-14 Robert Dewar <dewar@adacore.com>
* sinfo.ads: Minor reformatting.
2010-06-14 Ed Schonberg <schonberg@adacore.com>
* sem_ch6.adb (Analyze_Subprogram_Body): Do not check conformance when
the spec has been generated for a body without spec that carries an
Inline_Always pragma.
2010-06-14 Arnaud Charlet <charlet@adacore.com>
* lib-xref.ads: Documentation change: allocate 'Z' letter to C/C++
macro.
2010-06-14 Jerome Lambourg <lambourg@adacore.com>
* exp_dbug.adb (Debug_Renaming_Declaration): Do not output any debug
declaration for VMs, as those are useless and might lead to duplicated
local variable names in the generated code.
* gcc-interface/Make-lang.in: Update dependencies.
2010-06-14 Robert Dewar <dewar@adacore.com>
* opt.ads, sem.adb, sem_elab.adb: Minor reformatting
2010-06-14 Robert Dewar <dewar@adacore.com>
* exp_aggr.adb (Has_Address_Clause): Moved to Exp_Util, and there it
is renamed as Has_Following_Address_Clause.
* exp_ch3.adb (Needs_Simple_Initialization): Add Consider_IS argument
to allow the caller to avoid Initialize_Scalars having an effect.
(Expand_N_Object_Declaration): Do not do Initialize_Scalars stuff for
scalars with an address clause specified.
* exp_ch3.ads (Needs_Simple_Initialization): Add Consider_IS argument
to allow the caller to avoid Initialize_Scalars having an effect.
* exp_util.adb (Has_Following_Address_Clause): Moved here from Exp_Aggr
(where it was called Has_Address_Clause).
* exp_util.ads (Has_Following_Address_Clause): Moved here from Exp_Aggr
(where it was called Has_Address_Clause).
* freeze.adb (Warn_Overlay): Suppress message about overlaying causing
problems for Initialize_Scalars (since we no longer initialize objects
with an address clause.
2010-06-14 Robert Dewar <dewar@adacore.com>
* exp_prag.adb (Expand_Pragma_Check): Set Loc of generated code from
condition.
2010-06-14 Gary Dismukes <dismukes@adacore.com>
* sem_ch6.adb (Analyze_Subprogram_Body_Helper): Set Debug_Info_Needed
on the entity of an implicitly generated postcondition procedure.
2010-06-14 Thomas Quinot <quinot@adacore.com>
* sem_ch7.adb (Preserve_Full_Attributes): Propagate
Discriminant_Constraint elist from full view to private view.
2010-06-14 Robert Dewar <dewar@adacore.com>
* sem_res.adb: Minor reformatting.
2010-06-14 Ed Schonberg <schonberg@adacore.com>
* sem.adb: New version of unit traversal.
* sem_elab.adb (Check_Internal_Call): Do not place a call appearing
within a generic unit in the table of delayed calls.
2010-06-14 Robert Dewar <dewar@adacore.com>
* gnatcmd.adb, sem_util.adb, exp_ch3.adb: Minor reformatting
2010-06-14 Ed Schonberg <schonberg@adacore.com>
* sem_ch12.adb (Save_References): If an identifier has been rewritten
during analysis as an explicit dereference, keep the reference implicit
in the generic, but preserve the entity if global. This prevents
malformed generic trees in the presence of some nested generics.
2010-06-14 Sergey Rybin <rybin@adacore.com>
* gnat_ugn.texi: For the GNAT driver, clarify the effect of calling the
tool with '-files=' option. Also fix some small errors (wrong brackets)
2010-06-14 Vincent Celier <celier@adacore.com>
* gnatbind.adb: Call Scan_ALI with Directly_Scanned set to True for all
the ALI files on the command line.
* ali.adb (Scan_ALI): Set component Directly_Scanned of the unit(s) to
the same value as the parameter of the same name.
* ali.ads (Scan_ALI): New Boolean parameter Directly_Scanned, defaulted
to False.
* bindgen.adb (Gen_Versions_Ada): Never emit version symbols for
Stand-Alone Library interfaces. When binding Stand-Alone Libraries,
emit version symbols only for the units of the library.
(Gen_Versions_C): Ditto.
2010-06-14 Gary Dismukes <dismukes@adacore.com>
* sem_ch4.adb: Fix typo.
2010-06-14 Vasiliy Fofanov <fofanov@adacore.com>
* s-oscons-tmplt.c (IOV_MAX): redefine on Tru64 and VMS since the
vector IO doesn't work at default value properly.
2010-06-14 Doug Rupp <rupp@adacore.com>
* s-stoele.adb: Remove unnecessary qualification of To_Address for VMS.
2010-06-14 Vincent Celier <celier@adacore.com>
* gnatcmd.adb (Check_Files): Do not invoke the tool with all the
sources of the project if a switch -files= is used.
2010-06-14 Thomas Quinot <quinot@adacore.com>
* exp_attr.adb: Minor reformatting.
2010-06-14 Gary Dismukes <dismukes@adacore.com>
* gnat_ugn.texi: Minor typo fixes and wording changes.
2010-06-14 Ed Schonberg <schonberg@adacore.com>
* sem_ch4.adb (Analyze_One_Call): If the call has been rewritten from a
prefixed form, do not re-analyze first actual, which may need an
implicit dereference.
* sem_ch6.adb (Analyze_Procedure_Call): If the call is given in
prefixed notation, the analysis will rewrite the node, and possible
errors appear in the rewritten name of the node.
* sem_res.adb: If a call is ambiguous because its first parameter is
an overloaded call, report list of candidates, to clarify ambiguity of
enclosing call.
2010-06-14 Doug Rupp <rupp@adacore.com>
* s-auxdec-vms-alpha.adb: New package body implementing legacy
VAX instructions with Asm insertions.
* s-auxdec-vms_64.ads: Inline VAX queue functions
* s-stoele.adb: Resolve some ambiguities in To_Addresss with s-suxdec
that show up only on VMS.
* gcc-interface/Makefile.in: Provide translation for
s-auxdec-vms-alpha.adb.
2010-06-14 Olivier Hainque <hainque@adacore.com>
* initialize.c (VxWorks section): Update comments.
2010-06-14 Robert Dewar <dewar@adacore.com>
* a-convec.adb, sem_prag.adb, checks.adb: Minor reformatting.
2010-06-14 Eric Botcazou <ebotcazou@adacore.com>
* init.c: Code clean up.
2010-06-14 Ed Schonberg <schonberg@adacore.com>
* sem_ch13.adb (Analyze_Attribute_Definition_Clause, case Address): Do
not insert address clause in table for later validation if type of
entity is generic, to prevent possible spurious errors.
* sem_ch8.adb: Code clean up.
2010-06-14 Ben Brosgol <brosgol@adacore.com>
* gnat_ugn.texi: Expanded @ovar macro inline to solve problem with
texi2pdf and texi2html.
Document how to change scheduling properties on HP-UX.
2010-06-14 Thomas Quinot <quinot@adacore.com>
* g-socket.ads: Remove misleading comments.
2010-06-14 Jerome Lambourg <lambourg@adacore.com>
* sem_prag.adb (Check_Duplicated_Export_Name): Remove check for
CLI_Target as this prevents proper detection of exported names
duplicates when the exported language is different to CIL.
(Process_Interface_Name): Add check for CIL convention exports,
replacing the old one from Check_Duplicated_Export_Name.
2010-06-14 Matthew Heaney <heaney@adacore.com>
* a-coinve.adb, a-convec.adb (operator "&"): Check both that new length
and new last satisfy constraints.
(Delete_Last): prevent overflow for subtraction of index values
(To_Vector): prevent overflow for addition of index values
2010-06-14 Ed Schonberg <schonberg@adacore.com>
* sem_ch4.adb (Complete_Object_Operation): After analyzing the
rewritten call, preserve the resulting type to prevent spurious errors,
when the call is implicitly dereferenced in the context of an in-out
actual.
* checks.adb (Apply_Discriminant_Check): If the target of the
assignment is a renaming of a heap object, create constrained type for
it to apply check.
2010-06-14 Pascal Obry <obry@adacore.com>
* prj-proc.adb: Fix copy of object directory for extending projects.
2010-06-14 Jose Ruiz <ruiz@adacore.com>
* init.c (__gnat_alternate_stack): Define this space for PowerPC linux
(__gnat_install_handler, PowerPC linux): Activate the alternative
signal stack.
2010-06-13 Gerald Pfeifer <gerald@pfeifer.com>
* gnat_rm.texi: Move to GFDL version 1.3.
* gnat-style.texi: Ditto.
* gnat_ugn.texi: Ditto.
2010-06-12 Kai Tietz
PR ada/43731
* gcc-interface/Makefile.in: Add rules for multilib x86/x64
mingw targets.
2010-06-11 Alexandre Oliva <aoliva@redhat.com>
* gcc-interface/utils.c (update_pointer_to): Initialize last.
2010-06-09 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/ada-tree.h: Fix formatting nits.
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* gcc-interface/utils.c (init_gnat_to_gnu): Use typed GC
allocation.
(init_dummy_type): Likewise.
(gnat_pushlevel): Likewise.
* gcc-interface/trans.c (Attribute_to_gnu): Likewise.
(Subprogram_Body_to_gnu): Likewise.
(Compilation_Unit_to_gnu): Likewise.
(start_stmt_group): Likewise.
(extract_encoding): Likewise.
(decode_name): Likewise.
* gcc-interface/misc.c (gnat_printable_name): Likewise.
* gcc-interface/decl.c (annotate_value): Likewise.
* gcc-interface/ada-tree.h (struct lang_type): Add variable_size
GTY option.
(struct lang_decl): Likewise.
(SET_TYPE_LANG_SPECIFIC): Use typed GC allocation.
(SET_DECL_LANG_SPECIFIC): Likewise.
2010-06-04 Eric Botcazou <ebotcazou@adacore.com>
* gnatlink.adb (gnatlink): Remove support for -fsjlj switch.
* gcc-interface/lang-specs.h: Likewise.
2010-06-03 H.J. Lu <hongjiu.lu@intel.com>
PR c++/44294
* gcc-interface/decl.c (MAX_FIXED_MODE_SIZE): Removed.
2010-06-01 Arnaud Charlet <charlet@adacore.com>
* gnat_ugn.texi: Improve doc on -fdump-ada-spec, mention limitations.
2010-05-30 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Task_Type>: Reuse the
TYPE_DECL of the equivalent type instead of building a new one.
2010-05-30 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/decl.c (gnat_to_gnu_entity): Adjust warning message.
Fix nits in comments.
* gcc-interface/misc.c (gnat_init_gcc_eh): Likewise.
* gcc-interface/trans.c (gigi): Likewise.
(Attribute_to_gnu): Likewise.
(Case_Statement_to_gnu): Likewise.
(gnat_to_gnu): Adjust warning message.
* gcc-interface/utils.c (create_var_decl_1): Fix nits in comments.
(build_vms_descriptor32): Likewise.
2010-05-27 Steven Bosscher <steven@gcc.gnu.org>
* gcc-interface/decl.c: Pretend to be a backend file by undefining
IN_GCC_FRONTEND (still need rtl.h here).
2010-05-26 Steven Bosscher <steven@gcc.gnu.org>
* gcc-interface/trans.c: Do not include rtl.h, insclude libfuncs.h.
(gigi): Adjust call to set_stack_check_libfunc.
2010-05-26 Steven Bosscher <steven@gcc.gnu.org>
* gcc-interface/utils.c: Do not include rtl.h.
2010-05-25 Steven Bosscher <steven@gcc.gnu.org>
* gcc-interface/utils.c: Do not include function.h, pointer-set.h,
and gimple.h. Explain why rtl.h has to be included.
(handle_vector_size_attribute): Call reconstruct_complex_type directly.
* gcc-interface/targtyps.c: Do not include tm_p.h
* gcc-interface/utils2.c: Do not include flags.h.
* gcc-interface/trans.c: Do not include expr.h. Include rtl.h instead,
and explain why it has to be included.
* gcc-interface/misc.c: Do not include expr.h, libfuncs.h, cgraph.h,
and optabs.h.
Include function.h and explain why. Explain why except.h is included.
(enumerate_modes): Remove unused function.
* gcc-interface/gigi.h (enumerate_modes): Remove prototype.
* gcc-interface/Make-lang.in: Update dependencies.
2010-05-25 Joseph Myers <joseph@codesourcery.com>
* gcc-interface/misc.c (internal_error_function): Add context
parameter. Use it to access show_column flag and instead of using
global_dc. Call warn_if_plugins.
* gcc-interface/Make-lang.in (ada/misc.o): Update dependencies.
2010-05-19 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/misc.c (LANG_HOOKS_DEEP_UNSHARING): Redefine.
* gcc-interface/trans.c (unshare_save_expr): Delete.
(gigi): Do not unshare trees under SAVE_EXPRs here.
2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
* gcc-interface/trans.c (call_to_gnu): Use build_call_vec instead of
build_call_list.
* gcc-interface/utils.c (build_function_stub): Likewise.
2010-05-16 Manuel López-Ibáñez <manu@gcc.gnu.org>
* gcc-interface/misc.c (gnat_handle_option): Remove special logic
for Wuninitialized without -O.
2010-05-16 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/gigi.h (enum standard_datatypes): Add new value
ADT_exception_data_name_id.
(exception_data_name_id): New define.
* gcc-interface/trans.c (gigi): Initialize it.
* gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Use the standard
exception type for standard exception definitions. Do not make them
volatile.
<E_Record_Type>: Equate fields of types associated with an exception
definition to those of the standard exception type.
2010-05-13 Andreas Schwab <schwab@linux-m68k.org>
* tracebak.c (__gnat_backtrace): Mark top_stack with ATTRIBUTE_UNUSED.
2010-05-12 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Access_Type>: Tidy up
code, improve comments and fix formatting nits.
2010-05-12 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/utils.c (update_pointer_to): Return early if the old
pointer already points to the new type. Chain the old pointer and its
variants at the end of new pointer's chain after updating them.
2010-05-10 Eric Botcazou <ebotcazou@adacore.com>
* exp_disp.adb (Make_Tags): Mark the imported view of dispatch tables
built for interfaces.
* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Variable>: Use
imported_p instead of Is_Imported when considering constants.
Do not promote alignment of exported objects.
<E_Record_Subtype>: Strip all suffixes for dispatch table entities.
2010-05-08 Eric Botcazou <ebotcazou@adacore.com>
* exp_disp.adb (Make_Tags): Mark the imported view of dispatch tables.
* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Variable>: Make imported
constants really constant.
<E_Record_Subtype>: Strip the suffix for dispatch table entities.
2010-05-08 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/decl.c (make_aligning_type): Declare the type.
2010-05-08 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/decl.c (gnat_to_gnu_entity): Create variables for size
expressions of variant part of record types declared at library level.
2010-05-08 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/gigi.h (create_field_decl): Move PACKED parameter.
* gcc-interface/utils.c (create_field_decl): Move PACKED parameter.
(rest_of_record_type_compilation): Adjust call to create_field_decl.
(make_descriptor_field): Likewise and pass correctly typed constants.
(build_unc_object_type): Likewise.
(unchecked_convert): Likewise.
* gcc-interface/decl.c (elaborate_expression_2): New static function.
(gnat_to_gnu_entity): Use it to make alignment factors explicit.
Adjust call to create_field_decl.
(make_aligning_type): Likewise.
(make_packable_type): Likewise.
(maybe_pad_type): Likewise.
(gnat_to_gnu_field): Likewise.
(components_to_record): Likewise.
(create_field_decl_from): Likewise.
(create_variant_part_from): Remove superfluous test.
* gcc-interface/trans.c (gigi): Adjust call to create_field_decl.
2010-05-08 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/gigi.h (build_unc_object_type): Add DEBUG_INFO_P param.
(build_unc_object_type_from_ptr): Likewise.
* gcc-interface/utils.c (build_unc_object_type): Add DEBUG_INFO_P param
and pass it to create_type_decl. Declare the type. Simplify.
(build_unc_object_type_from_ptr): Add DEBUG_INFO_P parameter and pass
it to build_unc_object_type.
* gcc-interface/decl.c (gnat_to_gnu_entity): Adjust to above change.
* gcc-interface/trans.c (Attribute_to_gnu): Likewise.
(gnat_to_gnu): Likewise.
* gcc-interface/utils2.c (build_allocator): Likewise.
2010-05-07 Eric Botcazou <ebotcazou@adacore.com>
PR 40989
* gcc-interface/misc.c (gnat_handle_option): Fix long line.
2010-05-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* gcc-interface/Makefile.in: Removed mips-sgi-irix5* support.
2010-05-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR 40989
* gcc-interface/misc.c (gnat_handle_option): Add argument kind.
2010-05-02 Giuseppe Scrivano <gscrivano@gnu.org>
* gnathtml.pl: Use 755 as mask for new directories.
2010-04-28 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/trans.c (gnat_gimplify_expr) <ADDR_EXPR>: Uniquize
constant constructors before taking their address.
2010-04-25 Eric Botcazou <ebotcazou@adacore.com>
* exp_dbug.ads: Fix outdated description. Mention link between XVS
and XVZ objects.
* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Set
XVZ variable as unit size of XVS type.
(maybe_pad_type): Likewise.
2010-04-25 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/trans.c (gnat_to_gnu) <N_Assignment_Statement>: Do not
use memmove if the array type is bit-packed.
2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/misc.c (gnat_init): Remove second argument in call to
build_common_tree_nodes.
2010-04-18 Ozkan Sezer <sezeroz@gmail.com>
* gsocket.h: Make sure that winsock2.h is included before windows.h.
2010-04-17 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/utils2.c (build_unary_op) <ATTR_ADDR_EXPR>: Do not
issue warning.
2010-04-17 Eric Botcazou <ebotcazou@adacore.com>
* uintp.h (UI_Lt): Declare.
* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Do the size
computation in sizetype.
<E_Array_Subtype>: Use unified handling for all index types. Do not
generate MAX_EXPR-based expressions, only COND_EXPR-based ones. Add
bypass for PATs.
(annotate_value): Change test for negative values.
(validate_size): Apply test for negative values on GNAT nodes.
(set_rm_size): Likewise.
* gcc-interface/misc.c (gnat_init): Set unsigned types for sizetypes.
* gcc-interface/utils.c (rest_of_record_type_compilation): Change test
for negative values.
(max_size) <MINUS_EXPR>: Do not reassociate a COND_EXPR on the LHS.
(builtin_type_for_size): Adjust definition of signed_size_type_node.
* gcc-interface/utils2.c (compare_arrays): Optimize comparison of
lengths against zero.
2010-04-17 Eric Botcazou <ebotcazou@adacore.com>
* back-end.adb (Call_Back_End): Pass Standard_Character to gigi.
* gcc-interface/gigi.h (gigi): Add standard_character parameter.
(CHAR_TYPE_SIZE, SHORT_TYPE_SIZE, INT_TYPE_SIZE, LONG_TYPE_SIZE,
LONG_LONG_TYPE_SIZE, FLOAT_TYPE_SIZE, DOUBLE_TYPE_SIZE,
LONG_DOUBLE_TYPE_SIZE, SIZE_TYPE): Delete.
* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Call
rm_size.
* gcc-interface/misc.c (gnat_init): Set signedness of char as per
flag_signed_char. Tag sizetype with "size_type" moniker.
* gcc-interface/trans.c (gigi): Add standard_character parameter.
Remove useless built-in types. Equate unsigned_char_type_node to
Standard.Character. Use it instead of char_type_node throughout.
(Attribute_to_gnu): Likewise.
(gnat_to_gnu): Likewise.
* gcc-interface/utils2.c (build_call_raise): Likewise.
2010-04-17 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/gigi.h (enum standard_datatypes): Add new values
ADT_sbitsize_one_node and ADT_sbitsize_unit_node.
(sbitsize_one_node): New macro.
(sbitsize_unit_node): Likewise.
* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Subtype>: Fix
latent bug in the computation of subrange_p. Fold wider_p predicate.
(cannot_be_superflat_p): Use an explicitly signed 64-bit type to do
the final comparison.
(make_aligning_type): Build real negation and use sizetype throughout
the offset computation.
(maybe_pad_type): Do not issue the warning when the new size expression
is too complex.
(annotate_value) <INTEGER_CST>: Simplify code handling negative values.
* gcc-interface/misc.c (gnat_init): Initialize sbitsize_one_node and
sbitsize_unit_node.
* gcc-interface/trans.c (Attribute_to_gnu) <Attr_Pool_Address>: Fold
double negation.
(gnat_to_gnu) <N_Free_Statement>: Likewise.
* gcc-interface/utils.c (convert): Use sbitsize_unit_node.
* gcc-interface/utils2.c (compare_arrays): Compute real lengths and use
constants in sizetype. Remove dead code and tweak comments. Generate
equality instead of inequality comparisons for zero length tests.
2010-04-16 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/gigi.h (gnat_init_decl_processing): Delete.
* gcc-interface/decl.c (gnat_to_gnu_entity): Constify a few variables.
<object>: Do not create the fake PARM_DECL if no debug info is needed.
Do not create the corresponding VAR_DECL of a CONST_DECL for debugging
purposes if no debug info is needed.
Fix formatting. Reorder and add comments.
* gcc-interface/trans.c (gnat_to_gnu) <N_Attribute_Reference>: Constify
variable and remove obsolete comment.
* gcc-interface/utils.c (convert_vms_descriptor64): Tweak comment.
(convert_vms_descriptor32): Likewise.
(convert): Remove dead code.
<UNCONSTRAINED_ARRAY_REF>: Pass the field instead of its name to build
the reference to the P_ARRAY pointer.
<POINTER_TYPE>: Likewise.
(maybe_unconstrained_array) <UNCONSTRAINED_ARRAY_TYPE>: Likewise.
(gnat_init_decl_processing): Delete, move contents to...
* gcc-interface/misc.c (gnat_init): ...here.
2010-04-16 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/trans.c (unchecked_conversion_nop): Handle function
calls. Return true for conversion from a record subtype to its type.
2010-04-16 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/decl.c (gnat_to_gnu_entity): Use boolean_type_node in
lieu of integer_type_node for boolean operations.
(choices_to_gnu): Likewise.
* gcc-interface/trans.c (Attribute_to_gnu): Likewise.
(Loop_Statement_to_gnu): Likewise.
(establish_gnat_vms_condition_handler): Likewise.
(Exception_Handler_to_gnu_sjlj): Likewise.
(gnat_to_gnu): Likewise.
(build_unary_op_trapv): Likewise.
(build_binary_op_trapv): Likewise.
(emit_range_check): Likewise.
(emit_index_check): Likewise.
(convert_with_check): Likewise.
* gcc-interface/utils.c (convert_vms_descriptor64): Likewise.
(convert_vms_descriptor32): Likewise.
(convert_vms_descriptor): Likewise.
* gcc-interface/utils2.c (nonbinary_modular_operation): Likewise.
(compare_arrays): Use boolean instead of integer constants.
(build_binary_op) <TRUTH_ANDIF_EXPR, TRUTH_ORIF_EXPR, TRUTH_AND_EXPR,
TRUTH_OR_EXPR, TRUTH_XOR_EXPR>: New case. Check that the result type
is a boolean type.
<GE_EXPR, LE_EXPR, GT_EXPR, LT_EXPR>: Remove obsolete assertion.
<EQ_EXPR, NE_EXPR>: Check that the result type is a boolean type.
<PREINC/PREDECREMENT_EXPR, POSTINC/POSTDECREMENT_EXPR>: Delete.
<TRUTH_NOT_EXPR>: Check that the result type is a boolean type.
(build_unary_op): Use boolean_type_node in lieu of integer_type_node
for boolean operations.
(fill_vms_descriptor): Likewise. Fix formatting nits.
2010-04-16 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/ada-tree.def (LOOP_STMT): Change to 4-operand nodes.
* gcc-interface/ada-tree.h (LOOP_STMT_TOP_COND, LOOP_STMT_BOT_COND):
Merge into...
(LOOP_STMT_COND): ...this.
(LOOP_STMT_BOTTOM_COND_P): New flag.
(LOOP_STMT_TOP_UPDATE_P): Likewise.
* gcc-interface/trans.c (can_equal_min_or_max_val_p): New function.
(can_equal_min_val_p): New static inline function.
(can_equal_max_val_p): Likewise.
(Loop_Statement_to_gnu): Use build4 in lieu of build5 and adjust to
new LOOP_STMT semantics. Use two different strategies depending on
whether optimization is enabled to translate the loop.
(gnat_gimplify_stmt) <LOOP_STMT>: Adjust to new LOOP_STMT semantics.
2010-04-16 Eric Botcazou <ebotcazou@adacore.com>
* uintp.adb (UI_From_Dint): Remove useless code.
(UI_From_Int): Likewise.
* uintp.h: Reorder declarations.
(UI_From_gnu): Declare.
(UI_Base): Likewise.
(Vector_Template): Likewise.
(Vector_To_Uint): Likewise.
(Uint_0): Remove.
(Uint_1): Likewise.
* gcc-interface/gigi.h: Tweak comments.
* gcc-interface/cuintp.c (UI_From_gnu): New global function.
* gcc-interface/decl.c (maybe_pad_type): Do not warn if either size
overflows.
(annotate_value) <INTEGER_CST>: Call UI_From_gnu.
* gcc-interface/trans.c (post_error_ne_num): Call post_error_ne.
(post_error_ne_tree): Call UI_From_gnu and post_error_ne.
* gcc-interface/utils.c (max_size) <tcc_binary>: Do not special-case
TYPE_MAX_VALUE.
2010-04-16 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/decl.c (make_type_from_size) <INTEGER_TYPE>: Just copy
TYPE_NAME.
* gcc-interface/trans.c (smaller_packable_type_p): Rename into...
(smaller_form_type_p): ...this. Change parameter and variable names.
(call_to_gnu): Use the nominal type of the parameter to create the
temporary if it's a smaller form of the actual type.
(addressable_p): Return false if the actual type is integral and its
size is greater than that of the expected type.
2010-04-15 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/cuintp.c (UI_To_gnu): Fix long line.
* gcc-interface/gigi.h (MARK_VISITED): Skip objects of constant class.
(process_attributes): Delete.
(post_error_ne_num): Change parameter name.
* gcc-interface/decl.c (gnat_to_gnu_entity): Do not force debug info
with -g3. Remove a couple of obsolete lines. Minor tweaks.
If type annotating mode, operate on trees to compute the adjustment to
the sizes of tagged types. Fix long line.
(cannot_be_superflat_p): Tweak head comment.
(annotate_value): Fold local constant.
(set_rm_size): Fix long line.
* gcc-interface/trans.c (Identifier_to_gnu): Rework comments.
(Attribute_to_gnu): Fix long line.
<Attr_Size>: Remove useless assertion.
Reorder statements. Use size_binop routine.
(Loop_Statement_to_gnu): Use build5 in lieu of build_nt.
Create local variables for the label and the test. Tweak comments.
(Subprogram_Body_to_gnu): Reset cfun to NULL.
(Compilation_Unit_to_gnu): Use the Sloc of the Unit node.
(process_inlined_subprograms): Integrate into...
(Compilation_Unit_to_gnu): ...this.
(gnat_to_gnu): Fix long line.
(post_error_ne_num): Change parameter name.
* gcc-interface/utils.c (process_attributes): Static-ify.
<ATTR_MACHINE_ATTRIBUTE>: Set input_location before proceeding.
(create_type_decl): Add comment.
(create_var_decl_1): Process the attributes after adding the VAR_DECL
to the current binding level.
(create_subprog_decl): Likewise for the FUNCTION_DECL.
(end_subprog_body): Do not reset cfun to NULL.
(build_vms_descriptor32): Fix long line.
(build_vms_descriptor): Likewise.
(handle_nonnull_attribute): Likewise.
(convert_vms_descriptor64): Likewise.
* gcc-interface/utils2.c (fill_vms_descriptor): Fix long line.
(gnat_protect_expr): Fix thinko.
2010-04-15 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/trans.c (gigi): Set DECL_IGNORED_P on EH functions.
(gnat_to_gnu) <N_Op_Eq>: Restore the value of input_location
before translating the top-level node.
(lvalue_required_p) <N_Function_Call>: Return 1 if !constant.
<N_Object_Declaration>: Likewise.
<N_Assignment_Statement>: Likewise.
<N_Unchecked_Type_Conversion>: Likewise.
(call_to_gnu): Remove kludge.
(gnat_to_gnu) <N_Return_Statement>: When not optimizing, force labels
associated with user returns to be preserved.
(gnat_to_gnu): Add special code to deal with boolean rvalues.
* gcc-interface/utils2.c (compare_arrays): Set input_location on all
comparisons.
(build_unary_op) <ADDR_EXPR>: Call build_fold_addr_expr.
<INDIRECT_REF>: Call build_fold_indirect_ref.
2010-04-15 Joel Sherrill <joel.sherrill@oarcorp.com>
* g-socket.adb: A target can have multiple missing errno's. This
will result in multiple errno's being defined as -1. Because of this
we can not use a case but must use a series of if's to avoid
a duplicate case error in GNAT.Sockets.Resolve_Error.
2010-04-15 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/trans.c (call_to_gnu): Open a nesting level if this is
a statement. Otherwise, if at top-level, push the processing of the
elaboration routine. In the misaligned case, issue the error messages
again on entry and create the temporary explicitly. Do not issue them
for CONSTRUCTORs.
For a function call, emit the range check if necessary.
In the copy-in copy-out case, create the temporary for the return
value explicitly.
Do not unnecessarily convert by-ref parameters to the formal's type.
Remove obsolete guards in conditions.
(gnat_to_gnu) <N_Assignment_Statement>: For a function call, pass the
target to call_to_gnu in all cases.
(gnat_gimplify_expr) <ADDR_EXPR>: Remove handling of SAVE_EXPR.
(addressable_p) <CONSTRUCTOR>: Return false if not static.
<COMPOUND_EXPR>: New case.
* gcc-interface/utils2.c (build_unary_op) <ADDR_EXPR>: Fold a compound
expression if it has unconstrained array type.
(gnat_mark_addressable) <COMPOUND_EXPR>: New case.
(gnat_stabilize_reference) <COMPOUND_EXPR>: Stabilize operands on an
individual basis.
2010-04-15 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/trans.c (gigi): Do not start statement group.
(Compilation_Unit_to_gnu): Set current_function_decl to NULL.
Start statement group and push binding level here...
(gnat_to_gnu) <N_Compilation_Unit>: ...and not here.
Do not push fake contexts at top level. Remove redundant code.
(call_to_gnu): Rename a local variable and constify another.
* gcc-interface/utils.c (gnat_pushlevel): Fix formatting nits.
(set_current_block_context): Set it as the group's block.
(gnat_init_decl_processing): Delete unrelated init code.
(end_subprog_body): Use NULL_TREE.
2010-04-15 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/trans.c (call_to_gnu): Do not unnecessarily force
side-effects of actual parameters before the call.
2010-04-15 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/decl.c (validate_size): Reorder, remove obsolete test
and warning.
(set_rm_size): Reorder and remove obsolete test.
2010-04-14 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/gigi.h: Reorder declarations and tweak comments.
(gigi): Adjust ATTRIBUTE_UNUSED markers.
* gcc-interface/gadaint.h: New file.
* gcc-interface/trans.c: Include it in lieu of adaint.h. Reorder.
(__gnat_to_canonical_file_spec): Remove declaration.
(number_names): Delete.
(number_files): Likewise.
(gigi): Adjust.
* gcc-interface/Make-lang.in (ada/trans.o): Adjust dependencies to
above change.
2010-04-14 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Class_Wide_Type>: Fix
comment.
* gcc-interface/trans.c (process_freeze_entity): Use local copy of
Ekind. Return early for class-wide types. Do not compute initializer
unless necessary. Reuse the tree for an associated class-wide type
only if processing its root type.
2010-04-13 Joel Sherrill <joel.sherrill@oarcorp.com>
* gsocket.h: Run-time can no longer be built without network
OS headers available. Changing RTEMS GNAT build procedure to
reflect this and letting run-time build use network .h files.
2010-04-13 Duncan Sands <baldrick@free.fr>
* gcc-interface/misc.c (gnat_eh_type_covers): Remove.
* gcc-interface/trans.c (Exception_Handler_to_gnu_zcx): Update comment.
2010-04-13 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/gigi.h (standard_datatypes): Add ADT_parent_name_id.
(parent_name_id): New macro.
* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Use it.
* gcc-interface/trans.c (gigi): Initialize it.
(lvalue_required_p) <N_Type_Conversion>: New case.
<N_Qualified_Expression>: Likewise.
<N_Allocator>: Likewise.
* gcc-interface/utils.c (convert): Try to properly upcast tagged types.
2010-04-13 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/ada-tree.h (TYPE_BY_REFERENCE_P): Delete.
(DECL_CONST_ADDRESS_P): New macro.
(SET_DECL_ORIGINAL_FIELD_TO_FIELD): Likewise.
(SAME_FIELD_P): Likewise.
* gcc-interface/decl.c (constructor_address_p): New static function.
(gnat_to_gnu_entity) <object>: Set DECL_CONST_ADDRESS_P according to
the return value of above function.
(gnat_to_gnu_entity) <E_Record_Type>: Force BLKmode for all types
passed by reference.
<E_Record_Subtype>: Likewise.
Set TREE_ADDRESSABLE on the type if it passed by reference.
(make_packable_type): Use SET_DECL_ORIGINAL_FIELD_TO_FIELD.
(create_field_decl_from): Likewise.
(substitute_in_type): Likewise.
(purpose_member_field): Use SAME_FIELD_P.
* gcc-interface/misc.c (must_pass_by_ref): Test TREE_ADDRESSABLE.
* gcc-interface/trans.c (lvalue_required_p): Add ADDRESS_OF_CONSTANT
parameter and adjust recursive calls.
<N_Explicit_Dereference>: New case.
<N_Object_Declaration>: Return 1 if the object is of a class-wide type.
Adjust calls to lvalue_required_p. Do not return the initializer of a
DECL_CONST_ADDRESS_P constant if an lvalue is required for it.
(call_to_gnu): Delay issuing error message for a misaligned actual and
avoid the associated back-end assertion. Test TREE_ADDRESSABLE.
(gnat_gimplify_expr) <ADDR_EXPR>: Handle non-static constructors.
* gcc-interface/utils.c (make_dummy_type): Set TREE_ADDRESSABLE if the
type is passed by reference.
(convert) <CONSTRUCTOR>: Convert in-place in more cases.
* gcc-interface/utils2.c (build_cond_expr): Drop TYPE_BY_REFERENCE_P.
(build_simple_component_ref): Use SAME_FIELD_P.
2010-04-12 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/trans.c (Identifier_to_gnu): Use boolean variable.
(call_to_gnu): Test gigi's flag TYPE_BY_REFERENCE_P instead of calling
front-end's predicate Is_By_Reference_Type. Use consistent order and
remove ??? comment. Use original conversion in all cases, if any.
* gcc-interface/utils.c (make_dummy_type): Minor tweak.
(convert): Use local copy in more cases.
<INDIRECT_REF>: Remove deactivated code.
(unchecked_convert): Use a couple of local copies.
2010-04-11 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/trans.c (lvalue_required_for_attribute_p): New static
function.
(lvalue_required_p) <N_Attribute_Reference>: Call it.
(gnat_to_gnu) <N_Selected_Component>: Prevent build_component_ref from
folding the result only if lvalue_required_for_attribute_p is true.
* gcc-interface/utils.c (maybe_unconstrained_array): Pass correctly
typed constant to build_component_ref.
(unchecked_convert): Likewise.
* gcc-interface/utils2.c (maybe_wrap_malloc): Likewise.
(build_allocator): Likewise.
2010-04-11 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/utils2.c (build_cond_expr): Take the address and
dereference if the result type is passed by reference.
2010-04-11 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/trans.c (Case_Statement_to_gnu): Bool-ify variable.
(gnat_to_gnu) <N_Null_Statement>: When not optimizing, generate a
goto to the next statement.
2010-04-09 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/gigi.h (maybe_variable): Delete.
(protect_multiple_eval): Likewise.
(maybe_stabilize_reference): Likewise.
(gnat_save_expr): Declare.
(gnat_protect_expr): Likewise.
(gnat_stabilize_reference): Likewise.
* gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Use
gnat_stabilize_reference.
(maybe_variable): Delete.
(elaborate_expression_1): Use gnat_save_expr.
* gcc-interface/trans.c (Attribute_to_gnu): Use gnat_protect_expr.
(call_to_gnu): Pass NULL to gnat_stabilize_reference.
(gnat_to_gnu) <N_Object_Declaration>: Use gnat_save_expr.
<N_Slice>: Use gnat_protect_exp.
<N_Selected_Component>: Pass NULL to gnat_stabilize_reference.
<N_In>: Use gnat_protect_expr.
Pass NULL to gnat_stabilize_reference.
(build_unary_op_trapv): Use gnat_protect_expr.
(build_binary_op_trapv): Likewise.
(emit_range_check): Likewise.
(emit_index_check): Likewise.
(convert_with_check): Likewise.
(protect_multiple_eval): Move to utils2.c file.
(maybe_stabilize_reference): Merge into...
(gnat_stabilize_reference): ...this. Move to utils2.c file.
(gnat_stabilize_reference_1): Likewise.
* gcc-interface/utils.c (convert_to_fat_pointer): Use gnat_protect_expr
instead of protect_multiple_eval.
* gcc-interface/utils2.c (compare_arrays): Likewise.
(nonbinary_modular_operation): Likewise.
(maybe_wrap_malloc): Likewise.
(build_allocator): Likewise.
(gnat_save_expr): New function.
(gnat_protect_expr): Rename from protect_multiple_eval. Early return
in common cases. Propagate TREE_READONLY onto dereferences.
(gnat_stabilize_reference_1): Move from trans.c file.
(gnat_stabilize_reference): Likewise.
2010-04-09 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/gigi.h (gnat_mark_addressable): Rename parameter.
* gcc-interface/decl.c (maybe_variable): Do not set TREE_STATIC on _REF
node. Use the type of the operand to set TREE_READONLY.
* gcc-interface/trans.c (Identifier_to_gnu): Do not set TREE_STATIC on
_REF node. Do not overwrite TREE_READONLY.
(call_to_gnu): Rename local variable and fix various nits. In the
copy-in/copy-out case, build the SAVE_EXPR manually.
(convert_with_check): Call protect_multiple_eval in lieu of save_expr
and fold the computations.
(protect_multiple_eval): Always save entire fat pointers.
(maybe_stabilize_reference): Minor tweaks.
(gnat_stabilize_reference_1): Likewise. Do not deal with tcc_constant,
tcc_type and tcc_statement.
* gcc-interface/utils.c (convert_to_fat_pointer): Call
protect_multiple_eval in lieu of save_expr.
(convert): Minor tweaks.
(maybe_unconstrained_array): Do not set TREE_STATIC on _REF node.
(builtin_type_for_size): Call gnat_type_for_size directly.
* gcc-interface/utils2.c (contains_save_expr_p): Delete.
(contains_null_expr): Likewise
(gnat_build_constructor): Do not call it.
(compare_arrays): Deal with all side-effects, use protect_multiple_eval
instead of gnat_stabilize_reference to protect the operands.
(nonbinary_modular_operation): Call protect_multiple_eval in lieu of
save_expr.
(maybe_wrap_malloc): Likewise.
(build_allocator): Likewise.
(build_unary_op) <INDIRECT_REF>: Do not set TREE_STATIC on _REF node.
(gnat_mark_addressable): Rename parameter.
2010-04-08 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/ada-tree.h (TYPE_RETURNS_UNCONSTRAINED_P): Rename into.
(TYPE_RETURN_UNCONSTRAINED_P): ...this.
(TYPE_RETURNS_BY_REF_P): Rename into.
(TYPE_RETURN_BY_DIRECT_REF_P): ...this.
(TYPE_RETURNS_BY_TARGET_PTR_P): Delete.
* gcc-interface/gigi.h (create_subprog_type): Adjust parameter names.
(build_return_expr): Likewise.
* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Subprogram_Type>:
Rename local variables. If the return Mechanism is By_Reference, pass
return_by_invisible_ref_p to create_subprog_type instead of toggling
TREE_ADDRESSABLE. Test return_by_invisible_ref_p in order to annotate
the mechanism. Use regular return for contrained types with non-static
size and return by invisible reference for unconstrained return types
with default discriminants. Update comment.
* gcc-interface/trans.c (Subprogram_Body_to_gnu): If the function
returns by invisible reference, turn the RESULT_DECL into a pointer.
Do not handle DECL_BY_REF_P in the CICO case here.
(call_to_gnu): Remove code handling return by target pointer. For a
function call, if the return type has non-constant size, generate the
assignment with an INIT_EXPR.
(gnat_to_gnu) <N_Return_Statement>: Remove dead code in the CICO case.
If the function returns by invisible reference, build the copy return
operation manually.
(add_decl_expr): Initialize the variable with an INIT_EXPR.
* gcc-interface/utils.c (create_subprog_type): Adjust parameter names.
Adjust for renaming of macros. Copy the node only when necessary.
(create_subprog_decl): Do not toggle TREE_ADDRESSABLE on the return
type, only change DECL_BY_REFERENCE on the RETURN_DECL.
(convert_from_reference): Delete.
(is_byref_result): Likewise.
(gnat_genericize_r): Likewise.
(gnat_genericize): Likewise.
(end_subprog_body): Do not call gnat_genericize.
* gcc-interface/utils2.c (build_binary_op) <INIT_EXPR>: New case.
(build_return_expr): Adjust parameter names, logic and comment.
2010-04-07 Eric Botcazou <ebotcazou@adacore.com>
* exp_pakd.adb (Create_Packed_Array_Type): Always use a modular type
if the size is small enough. Propagate the alignment if there is an
alignment clause on the original array type.
* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Subtype>
Deal with under-aligned packed array types. Copy the size onto the
justified modular type and don't lay it out again. Likewise for the
padding type built for other under-aligned subtypes.
* gcc-interface/utils.c (finish_record_type): Do not set a default mode
on the type.
2010-04-07 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Procedure>: Set default
alignment on the RETURN type built for the Copy-In Copy-Out mechanism.
2010-04-07 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/trans.c (call_to_gnu): In the return-by-target-ptr case
do not set the result type if there is a specified target and do not
convert the result in any cases.
(protect_multiple_eval): Make direct SAVE_EXPR for CALL_EXPR.
(maybe_stabilize_reference) <COMPOUND_EXPR>: Merge with CALL_EXPR.
2010-03-10 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/Makefile.in (SPARC/Solaris): Use sparcv8plus.
2010-02-27 Eric Botcazou <ebotcazou@adacore.com>
PR ada/42253
* gcc-interface/utils2.c (build_binary_op) <EQ_EXPR>: Assert that fat
pointer base types are variant of each other. Apply special treatment
for null to fat pointer types in all cases.
2010-01-28 Pascal Obry <obry@adacore.com>
* s-win32.ads: Add some missing constants.
2010-01-28 Vincent Celier <celier@adacore.com>
* prj-attr-pm.adb (Add_Attribute): Do nothing if To_Package is
Unknown_Package.
2010-01-28 Robert Dewar <dewar@adacore.com>
* gnat_rm.texi: Minor correction
2010-01-27 Pascal Obry <obry@adacore.com>
* g-awk.adb: ensure that an AWK session is reusable.
2010-01-27 Vasiliy Fofanov <fofanov@adacore.com>
* g-regist.adb (For_Every_Key): Fix previous change.
Minor reformatting.
2010-01-27 Thomas Quinot <quinot@adacore.com>
* lib-writ.ads: Current version of spec for new N (note) ALI lines
2010-01-27 Yannick Moy <moy@adacore.com>
* a-cdlili.adb (Insert): Correct exception message when cursor
designates wrong list.
2010-01-27 Vincent Celier <celier@adacore.com>
* gnatcmd.adb: When there is only one main specified, the package
support Switches (<main>) and attribute Switches is specified for the
main, use these switches, instead of Default_Switches ("Ada").
2010-01-27 Robert Dewar <dewar@adacore.com>
* sem_prag.adb, par-prag.adb, snames.ads-tmpl: pragma Dimension initial
implementation.
* exp_disp.adb: Minor reformatting
2010-01-27 Tristan Gingold <gingold@adacore.com>
* seh_init.c: Use __ImageBase instead of _ImageBase.
2010-01-27 Javier Miranda <miranda@adacore.com>
* exp_disp.ads, exp_disp.adb (Expand_Interface_Thunk): Modify the
profile of interface thunks. The type of the controlling formal is now
the covered interface type (instead of the target tagged type).
2010-01-27 Sergey Rybin <rybin@adacore.com>
* gnat_rm.texi, gnat_ugn.texi: Update gnatcheck doc.
2010-01-27 Robert Dewar <dewar@adacore.com>
* sinput.ads, sinput.adb (Sloc_Range): Applies to all nodes, formal
changed from Expr to N.
2010-01-26 Thomas Quinot <quinot@adacore.com>
* gnat_ugn.texi: Adjust documentation of -gnatz switches.
* usage.adb: Replace line for -gnatz with two lines for -gnatzc and
-gnatzr.
2010-01-26 Vincent Celier <celier@adacore.com>
* prj-attr.adb: Add new attribute Library_Install_Name_Option
Replace attribute Run_Path_Origin_Supported with Run_Path_Origin
* prj-nmsc.adb (Process_Project_Level_Simple_Attributes): Process
attributes Run_Path_Option and Library_Install_Name_Option.
* prj.ads (Project_Configuration): Replace component
Run_Path_Origin_Supported with component Run_Path_Origin. Add new
component Library_Install_Name_Option.
* snames.ads-tmpl: Add new standard name Library_Install_Name_Option
Replace Run_Path_Origin_Supported with Run_Path_Origin
2010-01-26 Ed Schonberg <schonberg@adacore.com>
* sem_ch8.adb (Use_One_Package): Within an instance, an actual package
is not hidden by a homograph declared in another actual package.
2010-01-26 Robert Dewar <dewar@adacore.com>
* par_sco.adb (Traverse_Declarations_Or_Statements): Only generate
decisions for pragmas Assert, Check, Precondition, Postcondition if
-gnata set.
* scos.ads: Update comments.
* get_scos.adb, put_scos.adb: Minor fix to code reading statement SCOs.
Also remove obsolete code for CT (exit point) SCOs.
2010-01-26 Thomas Quinot <quinot@adacore.com>
* switch-c.adb: Fix handling of -gnatz*
2010-01-26 Robert Dewar <dewar@adacore.com>
* par_sco.adb (Traverse_Declarations_Or_Statements): Separate F/W
qualifiers for FOR/WHILE loops
* scos.ads: Use separate type letters F/W for for/while loops
2010-01-26 Robert Dewar <dewar@adacore.com>
* get_scos.adb (Get_SCOs): Implement new form of CS entries (multiple
entries per line, one for each statement in the sequence).
* par_sco.adb (Traverse_Declarations_Or_Statements): Increase array
size from 100 to 10_000 for SC_Array to avoid any real possibility of
overflow. Output decisions in for loops.
Exclude labels from CS lines.
* scos.ads: Clarify that label is not included in the entry point
2010-01-26 Robert Dewar <dewar@adacore.com>
* par_sco.adb (Traverse_Declarations_Or_Statments): Implement new
format of statement sequence SCO entries (one location/statement).
* put_scos.adb (Put_SCOs): Implement new format of CS lines
* scos.ads: Update comments.
* sem_eval.adb: Minor reformatting.
2010-01-26 Robert Dewar <dewar@adacore.com>
* par_sco.ads, par_sco.adb (Set_Statement_Entry): New handling of exits
(Extend_Statement_Sequence): New procedures
(Traverse_Declarations_Or_Statements): New handling for exits.
2010-01-26 Robert Dewar <dewar@adacore.com>
* par_sco.adb (Traverse_Declarations_Or_Statements): Add processing for
Case.
2010-01-26 Robert Dewar <dewar@adacore.com>
* par_sco.adb (Is_Logical_Operator): Exclude AND/OR/XOR
* scos.ads: Clarify handling of logical operators
2010-01-26 Arnaud Charlet <charlet@adacore.com>
* s-tpoben.adb: Update comments.
2010-01-26 Robert Dewar <dewar@adacore.com>
* freeze.adb (Set_Small_Size): Don't set size if alignment clause
present.
2010-01-26 Robert Dewar <dewar@adacore.com>
* scos.ads: Clean up documentation, remove obsolete XOR references
2010-01-26 Vincent Celier <celier@adacore.com>
* gnat_ugn.texi: Complete documentation on the restrictions for
combined options in -gnatxxx switches.
Fix typo.
2010-01-26 Arnaud Charlet <charlet@adacore.com>
* s-tpoben.adb (Initialize_Protection_Entries): If a PO is created from
a controlled operation, abort is already deferred at this point, so we
need to use Defer_Abort_Nestable.
2010-01-26 Vincent Celier <celier@adacore.com>
* prj-conf.adb (Get_Config_Switches): Check for a default language for
a project extending a project with no languages.
2010-01-26 Vincent Celier <celier@adacore.com>
* switch-c.adb (Scan_Front_End_Switches): Take into account options
that follow -gnatef.
Allow -gnateG to be followed by other options.
2010-01-26 Robert Dewar <dewar@adacore.com>
* s-commun.ads, s-osprim-mingw.adb, s-stchop-vxworks.adb, sem_aggr.adb,
s-vxwext.adb, sem_ch10.adb, sem_eval.adb, sem_prag.adb: Minor
reformatting.
2010-01-26 Vasiliy Fofanov <fofanov@adacore.com>
* g-regist.adb, g-regist.ads (For_Every_Key): New generic procedure
that allows to iterate over all subkeys of a key.
2010-01-26 Ed Falis <falis@adacore.com>
* sysdep.c: enable NFS for VxWorks MILS
* env.c: enable __gnat_environ for VxWorks MILS
* gcc-interface/Makefile.in: Add VxWorks MILS target pairs.
2010-01-25 Bob Duff <duff@adacore.com>
* sem_aggr.adb (Resolve_Array_Aggregate): Check for the case where this
is an internally-generated positional aggregate, and the bounds are
already correctly set. We don't want to overwrite those bounds with
bounds determined by context.
2010-01-25 Robert Dewar <dewar@adacore.com>
* g-sercom.ads, gnatcmd.adb, gnatlink.adb, a-ststio.adb, exp_ch6.adb,
exp_ch9.adb, g-sechas.ads: Minor reformatting.
2010-01-25 Thomas Quinot <quinot@adacore.com>
* s-commun.adb (Last_Index): Count must be converted to SEO (a signed
integer type) before subtracting 1, otherwise the computation may wrap
(because size_t is modular) and cause the conversion to fail.
2010-01-25 Ed Falis <falis@adacore.com>
* sysdep.c, init.c: Adapt to support full run-time on VxWorks MILS.
2010-01-25 Vincent Celier <celier@adacore.com>
* prj-attr.adb: New attribute Run_Path_Origin_Required
* prj-nmsc.adb (Process_Project_Level_Simple_Attributes): Process new
attribute Run_Path_Origin_Required.
* prj.ads (Project_Configuration): New component
Run_Path_Origin_Supported.
* snames.ads-tmpl: New standard name Run_Path_Origin_Required
2010-01-25 Ed Schonberg <schonberg@adacore.com>
* sem_aggr.adb (Resolve_Array_Aggregate): If the bounds in a choice
have errors, do not continue resolution of the aggregate.
* sem_eval.adb (Eval_Indexed_Component): Do not attempt to evaluate if
the array type indicates an error.
2010-01-25 Bob Duff <duff@adacore.com>
* sinfo.ads: Minor comment fixes.
2010-01-25 Bob Duff <duff@adacore.com>
* exp_ch4.adb, exp_aggr.adb: Minor comment fixes and code clean up.
2010-01-25 Arnaud Charlet <charlet@adacore.com>
* gnatvsn.ads (Current_Year): Update.
2010-01-25 Florian Villoing <villoing@adacore.com>
* gnat_ugn.texi: Fix typo.
2010-01-25 Thomas Quinot <quinot@adacore.com>
* scos.ads: Update specification.
2010-01-25 Ed Schonberg <schonberg@adacore.com>
* sem_ch6.adb (Process_PPCs): If a postcondition is present and the
enclosing subprogram has no previous spec, attach postcondition
procedure to the defining entity for the body.
2010-01-25 Ed Schonberg <schonberg@adacore.com>
* exp_aggr.adb (Build_Record_Aggr_Code); Do not generate call to
initialization procedure of the ancestor part of an extension aggregate
if it is an interface type.
2010-01-25 Vincent Celier <celier@adacore.com>
* gnatlink.adb (Process_Binder_File): The directory for the shared
version of libgcc in the run path options is found in the subdirectory
indicated by __gnat_default_libgcc_subdir.
* link.c: Declare new const char * __gnat_default_libgcc_subdir for
each platform.
2010-01-25 Ed Schonberg <schonberg@adacore.com>
* sem_prag.adb: More flexible pragma Annotate.
2010-01-22 Eric Botcazou <ebotcazou@adacore.com>
* system-linux-armel.ads (Stack_Check_Probes): Set to True.
* system-linux-armeb.ads (Stack_Check_Probes): Likewise.
2010-01-18 Eric Botcazou <ebotcazou@adacore.com>
* gcc-interface/utils.c (create_var_decl_1): Fix formatting nits.
2010-01-18 Jan Hubicka <jh@suse.cz>
PR middle-end/42068
* gcc-interface/utils.c (create_var_decl_1): Do not set COMMON flag for
unit local variables.
2010-01-17 Laurent GUERBY <laurent@guerby.net>
* gcc-interface/Makefile.in: Fix typo in arm*-*-linux-gnueabi.
2010-01-11 Mikael Pettersson <mikpe@it.uu.se>
* gcc-interface/Makefile.in: Add arm*-*-linux-gnueabi.
* system-linux-armeb.ads, system-linux-armel.ads: New files.
2010-01-09 Simon Wright <simon@pushface.org>
PR ada/42626
* gcc-interface/Makefile.in (gnatlib-shared-darwin): Add missing
end-quote.
Copyright (C) 2010 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
notice and this notice are preserved.
|