aboutsummaryrefslogtreecommitdiff
path: root/gcc/cp/ChangeLog-2002
blob: 16dc2cd6073f4ab97b71729c7ec1a5eb7beab864 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
1441
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
1555
1556
1557
1558
1559
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569
1570
1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
1598
1599
1600
1601
1602
1603
1604
1605
1606
1607
1608
1609
1610
1611
1612
1613
1614
1615
1616
1617
1618
1619
1620
1621
1622
1623
1624
1625
1626
1627
1628
1629
1630
1631
1632
1633
1634
1635
1636
1637
1638
1639
1640
1641
1642
1643
1644
1645
1646
1647
1648
1649
1650
1651
1652
1653
1654
1655
1656
1657
1658
1659
1660
1661
1662
1663
1664
1665
1666
1667
1668
1669
1670
1671
1672
1673
1674
1675
1676
1677
1678
1679
1680
1681
1682
1683
1684
1685
1686
1687
1688
1689
1690
1691
1692
1693
1694
1695
1696
1697
1698
1699
1700
1701
1702
1703
1704
1705
1706
1707
1708
1709
1710
1711
1712
1713
1714
1715
1716
1717
1718
1719
1720
1721
1722
1723
1724
1725
1726
1727
1728
1729
1730
1731
1732
1733
1734
1735
1736
1737
1738
1739
1740
1741
1742
1743
1744
1745
1746
1747
1748
1749
1750
1751
1752
1753
1754
1755
1756
1757
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775
1776
1777
1778
1779
1780
1781
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804
1805
1806
1807
1808
1809
1810
1811
1812
1813
1814
1815
1816
1817
1818
1819
1820
1821
1822
1823
1824
1825
1826
1827
1828
1829
1830
1831
1832
1833
1834
1835
1836
1837
1838
1839
1840
1841
1842
1843
1844
1845
1846
1847
1848
1849
1850
1851
1852
1853
1854
1855
1856
1857
1858
1859
1860
1861
1862
1863
1864
1865
1866
1867
1868
1869
1870
1871
1872
1873
1874
1875
1876
1877
1878
1879
1880
1881
1882
1883
1884
1885
1886
1887
1888
1889
1890
1891
1892
1893
1894
1895
1896
1897
1898
1899
1900
1901
1902
1903
1904
1905
1906
1907
1908
1909
1910
1911
1912
1913
1914
1915
1916
1917
1918
1919
1920
1921
1922
1923
1924
1925
1926
1927
1928
1929
1930
1931
1932
1933
1934
1935
1936
1937
1938
1939
1940
1941
1942
1943
1944
1945
1946
1947
1948
1949
1950
1951
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
2027
2028
2029
2030
2031
2032
2033
2034
2035
2036
2037
2038
2039
2040
2041
2042
2043
2044
2045
2046
2047
2048
2049
2050
2051
2052
2053
2054
2055
2056
2057
2058
2059
2060
2061
2062
2063
2064
2065
2066
2067
2068
2069
2070
2071
2072
2073
2074
2075
2076
2077
2078
2079
2080
2081
2082
2083
2084
2085
2086
2087
2088
2089
2090
2091
2092
2093
2094
2095
2096
2097
2098
2099
2100
2101
2102
2103
2104
2105
2106
2107
2108
2109
2110
2111
2112
2113
2114
2115
2116
2117
2118
2119
2120
2121
2122
2123
2124
2125
2126
2127
2128
2129
2130
2131
2132
2133
2134
2135
2136
2137
2138
2139
2140
2141
2142
2143
2144
2145
2146
2147
2148
2149
2150
2151
2152
2153
2154
2155
2156
2157
2158
2159
2160
2161
2162
2163
2164
2165
2166
2167
2168
2169
2170
2171
2172
2173
2174
2175
2176
2177
2178
2179
2180
2181
2182
2183
2184
2185
2186
2187
2188
2189
2190
2191
2192
2193
2194
2195
2196
2197
2198
2199
2200
2201
2202
2203
2204
2205
2206
2207
2208
2209
2210
2211
2212
2213
2214
2215
2216
2217
2218
2219
2220
2221
2222
2223
2224
2225
2226
2227
2228
2229
2230
2231
2232
2233
2234
2235
2236
2237
2238
2239
2240
2241
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297
2298
2299
2300
2301
2302
2303
2304
2305
2306
2307
2308
2309
2310
2311
2312
2313
2314
2315
2316
2317
2318
2319
2320
2321
2322
2323
2324
2325
2326
2327
2328
2329
2330
2331
2332
2333
2334
2335
2336
2337
2338
2339
2340
2341
2342
2343
2344
2345
2346
2347
2348
2349
2350
2351
2352
2353
2354
2355
2356
2357
2358
2359
2360
2361
2362
2363
2364
2365
2366
2367
2368
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416
2417
2418
2419
2420
2421
2422
2423
2424
2425
2426
2427
2428
2429
2430
2431
2432
2433
2434
2435
2436
2437
2438
2439
2440
2441
2442
2443
2444
2445
2446
2447
2448
2449
2450
2451
2452
2453
2454
2455
2456
2457
2458
2459
2460
2461
2462
2463
2464
2465
2466
2467
2468
2469
2470
2471
2472
2473
2474
2475
2476
2477
2478
2479
2480
2481
2482
2483
2484
2485
2486
2487
2488
2489
2490
2491
2492
2493
2494
2495
2496
2497
2498
2499
2500
2501
2502
2503
2504
2505
2506
2507
2508
2509
2510
2511
2512
2513
2514
2515
2516
2517
2518
2519
2520
2521
2522
2523
2524
2525
2526
2527
2528
2529
2530
2531
2532
2533
2534
2535
2536
2537
2538
2539
2540
2541
2542
2543
2544
2545
2546
2547
2548
2549
2550
2551
2552
2553
2554
2555
2556
2557
2558
2559
2560
2561
2562
2563
2564
2565
2566
2567
2568
2569
2570
2571
2572
2573
2574
2575
2576
2577
2578
2579
2580
2581
2582
2583
2584
2585
2586
2587
2588
2589
2590
2591
2592
2593
2594
2595
2596
2597
2598
2599
2600
2601
2602
2603
2604
2605
2606
2607
2608
2609
2610
2611
2612
2613
2614
2615
2616
2617
2618
2619
2620
2621
2622
2623
2624
2625
2626
2627
2628
2629
2630
2631
2632
2633
2634
2635
2636
2637
2638
2639
2640
2641
2642
2643
2644
2645
2646
2647
2648
2649
2650
2651
2652
2653
2654
2655
2656
2657
2658
2659
2660
2661
2662
2663
2664
2665
2666
2667
2668
2669
2670
2671
2672
2673
2674
2675
2676
2677
2678
2679
2680
2681
2682
2683
2684
2685
2686
2687
2688
2689
2690
2691
2692
2693
2694
2695
2696
2697
2698
2699
2700
2701
2702
2703
2704
2705
2706
2707
2708
2709
2710
2711
2712
2713
2714
2715
2716
2717
2718
2719
2720
2721
2722
2723
2724
2725
2726
2727
2728
2729
2730
2731
2732
2733
2734
2735
2736
2737
2738
2739
2740
2741
2742
2743
2744
2745
2746
2747
2748
2749
2750
2751
2752
2753
2754
2755
2756
2757
2758
2759
2760
2761
2762
2763
2764
2765
2766
2767
2768
2769
2770
2771
2772
2773
2774
2775
2776
2777
2778
2779
2780
2781
2782
2783
2784
2785
2786
2787
2788
2789
2790
2791
2792
2793
2794
2795
2796
2797
2798
2799
2800
2801
2802
2803
2804
2805
2806
2807
2808
2809
2810
2811
2812
2813
2814
2815
2816
2817
2818
2819
2820
2821
2822
2823
2824
2825
2826
2827
2828
2829
2830
2831
2832
2833
2834
2835
2836
2837
2838
2839
2840
2841
2842
2843
2844
2845
2846
2847
2848
2849
2850
2851
2852
2853
2854
2855
2856
2857
2858
2859
2860
2861
2862
2863
2864
2865
2866
2867
2868
2869
2870
2871
2872
2873
2874
2875
2876
2877
2878
2879
2880
2881
2882
2883
2884
2885
2886
2887
2888
2889
2890
2891
2892
2893
2894
2895
2896
2897
2898
2899
2900
2901
2902
2903
2904
2905
2906
2907
2908
2909
2910
2911
2912
2913
2914
2915
2916
2917
2918
2919
2920
2921
2922
2923
2924
2925
2926
2927
2928
2929
2930
2931
2932
2933
2934
2935
2936
2937
2938
2939
2940
2941
2942
2943
2944
2945
2946
2947
2948
2949
2950
2951
2952
2953
2954
2955
2956
2957
2958
2959
2960
2961
2962
2963
2964
2965
2966
2967
2968
2969
2970
2971
2972
2973
2974
2975
2976
2977
2978
2979
2980
2981
2982
2983
2984
2985
2986
2987
2988
2989
2990
2991
2992
2993
2994
2995
2996
2997
2998
2999
3000
3001
3002
3003
3004
3005
3006
3007
3008
3009
3010
3011
3012
3013
3014
3015
3016
3017
3018
3019
3020
3021
3022
3023
3024
3025
3026
3027
3028
3029
3030
3031
3032
3033
3034
3035
3036
3037
3038
3039
3040
3041
3042
3043
3044
3045
3046
3047
3048
3049
3050
3051
3052
3053
3054
3055
3056
3057
3058
3059
3060
3061
3062
3063
3064
3065
3066
3067
3068
3069
3070
3071
3072
3073
3074
3075
3076
3077
3078
3079
3080
3081
3082
3083
3084
3085
3086
3087
3088
3089
3090
3091
3092
3093
3094
3095
3096
3097
3098
3099
3100
3101
3102
3103
3104
3105
3106
3107
3108
3109
3110
3111
3112
3113
3114
3115
3116
3117
3118
3119
3120
3121
3122
3123
3124
3125
3126
3127
3128
3129
3130
3131
3132
3133
3134
3135
3136
3137
3138
3139
3140
3141
3142
3143
3144
3145
3146
3147
3148
3149
3150
3151
3152
3153
3154
3155
3156
3157
3158
3159
3160
3161
3162
3163
3164
3165
3166
3167
3168
3169
3170
3171
3172
3173
3174
3175
3176
3177
3178
3179
3180
3181
3182
3183
3184
3185
3186
3187
3188
3189
3190
3191
3192
3193
3194
3195
3196
3197
3198
3199
3200
3201
3202
3203
3204
3205
3206
3207
3208
3209
3210
3211
3212
3213
3214
3215
3216
3217
3218
3219
3220
3221
3222
3223
3224
3225
3226
3227
3228
3229
3230
3231
3232
3233
3234
3235
3236
3237
3238
3239
3240
3241
3242
3243
3244
3245
3246
3247
3248
3249
3250
3251
3252
3253
3254
3255
3256
3257
3258
3259
3260
3261
3262
3263
3264
3265
3266
3267
3268
3269
3270
3271
3272
3273
3274
3275
3276
3277
3278
3279
3280
3281
3282
3283
3284
3285
3286
3287
3288
3289
3290
3291
3292
3293
3294
3295
3296
3297
3298
3299
3300
3301
3302
3303
3304
3305
3306
3307
3308
3309
3310
3311
3312
3313
3314
3315
3316
3317
3318
3319
3320
3321
3322
3323
3324
3325
3326
3327
3328
3329
3330
3331
3332
3333
3334
3335
3336
3337
3338
3339
3340
3341
3342
3343
3344
3345
3346
3347
3348
3349
3350
3351
3352
3353
3354
3355
3356
3357
3358
3359
3360
3361
3362
3363
3364
3365
3366
3367
3368
3369
3370
3371
3372
3373
3374
3375
3376
3377
3378
3379
3380
3381
3382
3383
3384
3385
3386
3387
3388
3389
3390
3391
3392
3393
3394
3395
3396
3397
3398
3399
3400
3401
3402
3403
3404
3405
3406
3407
3408
3409
3410
3411
3412
3413
3414
3415
3416
3417
3418
3419
3420
3421
3422
3423
3424
3425
3426
3427
3428
3429
3430
3431
3432
3433
3434
3435
3436
3437
3438
3439
3440
3441
3442
3443
3444
3445
3446
3447
3448
3449
3450
3451
3452
3453
3454
3455
3456
3457
3458
3459
3460
3461
3462
3463
3464
3465
3466
3467
3468
3469
3470
3471
3472
3473
3474
3475
3476
3477
3478
3479
3480
3481
3482
3483
3484
3485
3486
3487
3488
3489
3490
3491
3492
3493
3494
3495
3496
3497
3498
3499
3500
3501
3502
3503
3504
3505
3506
3507
3508
3509
3510
3511
3512
3513
3514
3515
3516
3517
3518
3519
3520
3521
3522
3523
3524
3525
3526
3527
3528
3529
3530
3531
3532
3533
3534
3535
3536
3537
3538
3539
3540
3541
3542
3543
3544
3545
3546
3547
3548
3549
3550
3551
3552
3553
3554
3555
3556
3557
3558
3559
3560
3561
3562
3563
3564
3565
3566
3567
3568
3569
3570
3571
3572
3573
3574
3575
3576
3577
3578
3579
3580
3581
3582
3583
3584
3585
3586
3587
3588
3589
3590
3591
3592
3593
3594
3595
3596
3597
3598
3599
3600
3601
3602
3603
3604
3605
3606
3607
3608
3609
3610
3611
3612
3613
3614
3615
3616
3617
3618
3619
3620
3621
3622
3623
3624
3625
3626
3627
3628
3629
3630
3631
3632
3633
3634
3635
3636
3637
3638
3639
3640
3641
3642
3643
3644
3645
3646
3647
3648
3649
3650
3651
3652
3653
3654
3655
3656
3657
3658
3659
3660
3661
3662
3663
3664
3665
3666
3667
3668
3669
3670
3671
3672
3673
3674
3675
3676
3677
3678
3679
3680
3681
3682
3683
3684
3685
3686
3687
3688
3689
3690
3691
3692
3693
3694
3695
3696
3697
3698
3699
3700
3701
3702
3703
3704
3705
3706
3707
3708
3709
3710
3711
3712
3713
3714
3715
3716
3717
3718
3719
3720
3721
3722
3723
3724
3725
3726
3727
3728
3729
3730
3731
3732
3733
3734
3735
3736
3737
3738
3739
3740
3741
3742
3743
3744
3745
3746
3747
3748
3749
3750
3751
3752
3753
3754
3755
3756
3757
3758
3759
3760
3761
3762
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
3780
3781
3782
3783
3784
3785
3786
3787
3788
3789
3790
3791
3792
3793
3794
3795
3796
3797
3798
3799
3800
3801
3802
3803
3804
3805
3806
3807
3808
3809
3810
3811
3812
3813
3814
3815
3816
3817
3818
3819
3820
3821
3822
3823
3824
3825
3826
3827
3828
3829
3830
3831
3832
3833
3834
3835
3836
3837
3838
3839
3840
3841
3842
3843
3844
3845
3846
3847
3848
3849
3850
3851
3852
3853
3854
3855
3856
3857
3858
3859
3860
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969
3970
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076
4077
4078
4079
4080
4081
4082
4083
4084
4085
4086
4087
4088
4089
4090
4091
4092
4093
4094
4095
4096
4097
4098
4099
4100
4101
4102
4103
4104
4105
4106
4107
4108
4109
4110
4111
4112
4113
4114
4115
4116
4117
4118
4119
4120
4121
4122
4123
4124
4125
4126
4127
4128
4129
4130
4131
4132
4133
4134
4135
4136
4137
4138
4139
4140
4141
4142
4143
4144
4145
4146
4147
4148
4149
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172
4173
4174
4175
4176
4177
4178
4179
4180
4181
4182
4183
4184
4185
4186
4187
4188
4189
4190
4191
4192
4193
4194
4195
4196
4197
4198
4199
4200
4201
4202
4203
4204
4205
4206
4207
4208
4209
4210
4211
4212
4213
4214
4215
4216
4217
4218
4219
4220
4221
4222
4223
4224
4225
4226
4227
4228
4229
4230
4231
4232
4233
4234
4235
4236
4237
4238
4239
4240
4241
4242
4243
4244
4245
4246
4247
4248
4249
4250
4251
4252
4253
4254
4255
4256
4257
4258
4259
4260
4261
4262
4263
4264
4265
4266
4267
4268
4269
4270
4271
4272
4273
4274
4275
4276
4277
4278
4279
4280
4281
4282
4283
4284
4285
4286
4287
4288
4289
4290
4291
4292
4293
4294
4295
4296
4297
4298
4299
4300
4301
4302
4303
4304
4305
4306
4307
4308
4309
4310
4311
4312
4313
4314
4315
4316
4317
4318
4319
4320
4321
4322
4323
4324
4325
4326
4327
4328
4329
4330
4331
4332
4333
4334
4335
4336
4337
4338
4339
4340
4341
4342
4343
4344
4345
4346
4347
4348
4349
4350
4351
4352
4353
4354
4355
4356
4357
4358
4359
4360
4361
4362
4363
4364
4365
4366
4367
4368
4369
4370
4371
4372
4373
4374
4375
4376
4377
4378
4379
4380
4381
4382
4383
4384
4385
4386
4387
4388
4389
4390
4391
4392
4393
4394
4395
4396
4397
4398
4399
4400
4401
4402
4403
4404
4405
4406
4407
4408
4409
4410
4411
4412
4413
4414
4415
4416
4417
4418
4419
4420
4421
4422
4423
4424
4425
4426
4427
4428
4429
4430
4431
4432
4433
4434
4435
4436
4437
4438
4439
4440
4441
4442
4443
4444
4445
4446
4447
4448
4449
4450
4451
4452
4453
4454
4455
4456
4457
4458
4459
4460
4461
4462
4463
4464
4465
4466
4467
4468
4469
4470
4471
4472
4473
4474
4475
4476
4477
4478
4479
4480
4481
4482
4483
4484
4485
4486
4487
4488
4489
4490
4491
4492
4493
4494
4495
4496
4497
4498
4499
4500
4501
4502
4503
4504
4505
4506
4507
4508
4509
4510
4511
4512
4513
4514
4515
4516
4517
4518
4519
4520
4521
4522
4523
4524
4525
4526
4527
4528
4529
4530
4531
4532
4533
4534
4535
4536
4537
4538
4539
4540
4541
4542
4543
4544
4545
4546
4547
4548
4549
4550
4551
4552
4553
4554
4555
4556
4557
4558
4559
4560
4561
4562
4563
4564
4565
4566
4567
4568
4569
4570
4571
4572
4573
4574
4575
4576
4577
4578
4579
4580
4581
2002-12-31  Neil Booth  <neil@daikokuya.co.uk>

	* .cvsignore: Remove.

2002-12-31  Steven Bosscher  <s.bosscher@student.tudelft.nl>

	* call.c, class.c, cp-lang.c, cp-tree.h, cvt.c, dump.c, error.c,
	  except.c, expr.c friend.c, g++spec.c, init.c, lang-options.h,
	  lang-specs.h, lex.c, mangle.c, method.c, optimize.c, parser.c,
	  pt.c, ptree.c, repo.c, rtti.c, search.c, semantics.c, tree.c,
	  typeck.c, typeck2.c: Replace "GNU CC" with "GCC" in the
	  copyright header.
	* lex.h: parse.y is dead, so don't mention it.  Also replace the
	  copyright header with the default GNU copyright header.

2002-12-31  Mark Mitchell  <mark@codesourcery.com>

	* cp-tree.h (LOOKUP_TEMPLATES_EXPECTED): Remove.
	(lookup_name_namespace_only): Likewise.
	(begin_only_namespace_names): Likewise.
	(end_only_namespace_names): Likewise.
	* decl.c (only_namespace_names): Remove.
	(qualify_lookup): Do not check LOOKUP_TEMPLATES_EXPECTED.
	(lookup_name_real): Do not check only_namespace_names.
	(lookup_name_namespace_only): Remove.
	(begin_only_namespace_names): Likewise.
	(end_only_namespace_names): Likewise.
	* parser.c (cp_parser_nested_name_specifier_opt): Handle erroneous
	nested-name-specifiers more gracefully.
	(cp_parser_class_or_namespace_name): Avoid looking up namespace
	names when they cannot possibly appear.
	(cp_parser_template_name): Adjust call to cp_parser_lookup_name.
	(cp_parser_elaborated_type_specifier): Likewise.
	(cp_parser_namespace_name): Only look for namespace names.
	(cp_parser_lookup_name): Add is_namespace parameter.
	(cp_parser_lookup_name_simple): Adjust call to
	cp_parser_lookup_name.

	* parser.c (cp_parser_dependent_type_p): Fix thinko.

2002-12-31  Neil Booth  <neil@daikokuya.co.uk>

	* .cvsignore: Update.

2002-12-31  Nathan Sidwell  <nathan@codesourcery.com>

	* class.c (modify_vtable_entry): Remove unused variable.
	(get_vcall_index): Always expect a non-thunk.
	(update_vtable_entry_for_fn): Combine covariant adjustments, when
	overriding a thunk. Pass get_vcall_index a non-thunk.

	* decl2.c (finish_file): Mark undefined inlines as extern.

2002-12-31  Mark Mitchell  <mark@codesourcery.com>

	* cp-tree.def (RETURN_INIT): Remove.
	* cp-tree.h (DECL_IN_MEMORY_P): Remove.
	(scope_kind): Add sk_block, sk_try, sk_catch, sk_for.
	(note_level_for_for): Remove.
	(note_level_for_try): Likewise.
	(note_level_for_catch): Likewise.
	(finish_named_return_value): Likewise.
	(do_pushlevel): Change prototype.
	(pending_lang_change): Remove.
	* decl.c (begin_scope): Handle sk_block, sk_try, sk_catch,
	sk_for.
	(note_level_for_for): Remove.
	(note_level_for_try): Likewise.
	(note_level_for_catch): Likewise.
	(maybe_inject_for_scope_var): Remove use of DECL_IN_MEMORY_P.
	* parser.c (cp_parser_context_free_list): Make it "deletable".
	(cp_parser_template_argument): Remove misleading comment.
	* pt.c (tsubst_expr): Remove RETURN_INIT code.
	* semantics.c (genrtl_named_return_value): Remove.
	(do_pushlevel): Take a scope kind as an argument.
	(begin_if_stmt): Adjust.
	(begin_while_stmt): Likewise.
	(begin_for_stmt): Likewise.
	(finish_for_init_stmt): Likewise.
	(begin_switch_stmt): Likewise.
	(begin_handler): Likewise.
	(begin_compound_stmt): Likewise.
	(finish_named_return_value): Remove.
	(cp_expand_stmt): Remove RETURN_INIT case.
	* tree.c (cp_statement_code_p): Remove RETURN_INIT case.

2002-12-31  Mark Mitchell  <mark@codesourcery.com>

	PR c++/9112
	* parser.c (cp_parser_direct_declarator): Handle erroneous
	parenthesized declarators correctly.

2002-12-31  Gabriel Dos Reis  <gdr@integrable-solutions.net>

	* cp-tree.h (pending_lang_change): Declare.

2002-12-30  Mark Mitchell  <mark@codesourcery.com>

	* parser.c (cp_parser_context_free_list): New variable.
	(cp_parser_context_new): Use it.
	(cp_parser_error): Check return code from
	cp_parser_simulate_error.
	(cp_parser_simulate_error): Return a value.
	(cp_parser_id_expression): Optimize common case.
	(cp_parser_class_name): Likewise.
	(cp_parser_class_specifier): Adjust call to
	cp_parser_late_parsing_default_args.
	(cp_parser_lookup_name): Optimize common case.
	(cp_parser_late_parsing_for_member): Adjust call to
	cp_parser_late_parsing_default_args.
	(cp_parser_late_parsing_default_args): Add scope parameter.
	(cp_parser_require): Avoid creating the error message unless it's
	needed.
	(cp_parser_parse_definitely): Place free'd contexts on the free
	list.

	* parser.c (cp_parser_declaration_seq_opt): Handle pending_lang_change.

2002-12-30  David Edelsohn  <edelsohn@gnu.org>

	* parser.c (cp_parser_parameter_declaration_clause): Treat system
	header as extern "C" if NO_IMPLICIT_EXTERN_C undefined.

2002-12-30  Nathanael Nerode  <neroden@gcc.gnu.org>

	* config-lang.in, Make-lang.in, operators.def, cp-tree.def:
	GCC, not GNU CC.

2002-12-30  Mark Mitchell  <mark@codesourcery.com>

	* parse.y: Remove.
	* spew.c: Likewise.
	* Make-lang.in (gt-cp-spew.h): Remove.
	* cp-tree.h (do_pending_lang_change): Remove.
	(do_identifier): Change prototype.
	(finish_id_expr): Remove.
	* decl.c (lookup_name_real): Remove yylex variable.
	* decl2.c (build_expr_from_tree): Adjust call to do_identifier.
	* lex.c (init_cpp_parse): Remove.
	(reduce_cmp): Likewise.
	(token_cmp): Likewise.
	(yychar): Likewise.
	(lastiddecl): Likewise.
	(token_count): Likewise.
	(reduce_count): Likewise.
	(yyhook): Likewise.
	(print_parse_statistics): Likewise.
	(do_pending_lang_change): Likewise.
	(do_identifier): Remove parsing parameter.
	* lex.h (lastiddecl): Remove.
	(looking_for_typename): Remove.
	(looking_for_template): Likewise.
	(pending_lang_change): Likewise.
	(yylex): Likewise.
	* semantics.c (finish_id_expr): Remove.

	* decl.c (grokdeclarator): Diagnost "extern thread" and "static
	thread" correctly.

2002-12-30  Nathanael Nerode  <neroden@gcc.gnu.org>

	* decl.c, decl2.c, decl.h:  GCC, not GNU CC.  This is the C++ front
	end, not the C front end.

2002-12-30  Nathan Sidwell  <nathan@codesourcery.com>

	* cp-tree.h (THUNK_TARGET): New macro.
	(THUNK_VIRTUAL_OFFSET): For result thunks it is always a binfo.
	(finish_thunk): Remove offset parms.
	* class.c (find_final_overrider): Look through thunks.
	(get_vcall_index): Use THUNK_TARGET.
	(update_vtable_entry_for_fn): Look through thunks. Set covariant
	fixed offset here. Adjust finish_thunk call.
	(build_vtbl_initializer): Adjust finish_thunk calls.
	* mangle.c (mangle_call_offset): Remove superfluous if.
	(mangle_thunk): Adjust.
	* method.c (make_thunk): Adjust.
	(finish_thunk): Adjust.
	(thunk_adjust): Remove assert.
	(use_thunk): Use THUNK_TARGET
	* dump1.c (cp_dump_tree): Adjust thunk dumping.

	PR c++/9054
	* class.c (layout_class_type): Set TYPE_CONTEXT of type for base.
	* dump.c (cp_dump_tree, RECORD_TYPE): Deal with type for base types.

2002-12-28  Gabriel Dos Reis  <gdr@integrable-solutions.net>

	Remove traditional C constructs 4/n.
	* decl2.c (grok_method_quals, warn_if_unknown_interface,
	grok_x_components, cp_build_parm_decl, build_artificial_parm,
	maybe_retrofit_in_chrg, grokclassfn, grok_array_decl,
	delete_sanity, check_member_template, check_java_method,
	check_classfn, finish_static_data_member_decl, grokfield,
	grokbitfield, grokoptypename, grok_function_init,
	cplus_decl_attributes, constructor_name, defer_fn,
	build_anon_union_vars, finish_anon_union, coerce_new_type,
	coerce_delete_type, comdat_linkage, maybe_make_one_only,
	key_method, import_export_vtable, import_export_class,
	output_vtable_inherit, import_export_decl, import_export_tinfo,
	build_cleanup, get_guard, get_guard_bits, get_guard_cond,
	set_guard, start_objects, finish_objects,
	start_static_storage_duration_function,
	finish_static_storage_duration_function, get_priority_info,
	start_static_initialization_or_destruction,
	finish_static_initialization_or_destruction,
	do_static_initialization, do_static_destruction,
	prune_vars_needing_no_initialization, write_out_vars,
	reparse_decl_as_expr, finish_decl_parsing, namespace_ancestor,
	add_using_namespace, merge_functions, ambiguous_decl,
	lookup_using_namespace, lookup_using_namespace,
	qualified_lookup_using_namespace, set_decl_namespace,
	decl_namespace, current_decl_namespace, push_decl_namespace,
	pop_decl_namespace, push_scope, pop_scope, add_function,
	arg_assoc_namespace, arg_assoc_template_arg, arg_assoc,
	lookup_arg_dependent, do_namespace_alias,
	validate_nonmember_using_decl, do_nonmember_using_decl,
	do_toplevel_using_decl, do_local_using_decl,
	do_class_using_decl, do_using_directive, check_default_args,
	mark_used, handle_class_head): Use C90 prototypings.  Use booleans.
	* parser.c (cp_parser_class_head): Use booleanss.
	* decl.c (walk_globals, walk_vtables): Likewise.
	* cp-tree.h (walk_globals_pred, walk_globals_fn, walk_vtables,
	walk_globals): Change return type from 'int' to 'bool'.
	* rtti.c (init_rtti_processing, build_headof, throw_bad_cast
	throw_bad_typeid, get_tinfo_decl_dynamic, typeid_ok_p,
	build_typeid, tinfo_name, get_tinfo_decl, get_tinfo_ptr,
	get_typeid, ifnonnull, build_dynamic_cast_1, build_dynamic_cast,
	qualifier_flags, tinfo_base_init, generic_initializer,
	ptr_initializer, dfs_class_hint_mark, ptm_initializer,
	dfs_class_hint_unmark, class_hint_flags, class_initializer,
	typeinfo_in_lib_p, get_pseudo_ti_init, create_pseudo_type_info,
	get_pseudo_ti_desc, create_tinfo_types, emit_support_tinfos,
	unemitted_tinfo_decl_p, emit_tinfo_decl): Likewise.
	* repo.c (repo_compile_flags, repo_template_declared,
	repo_template_defined, repo_class_defined, repo_get_id,
	repo_template_used, repo_vtable_used, repo_inline_used,
	repo_tinfo_used, repo_template_instantiated, extract_string,
	open_repo_file, afgets, init_repo, reopen_repo_file_for_write,
	finish_repo): Likewise.
	* ptree.c (cxx_print_decl, cxx_print_type, cxx_print_identifier,
	cxx_print_xnode): Likewise..
	* cp-lang.c (ok_to_generate_alias_set_for_type, cxx_get_alias_set,
	cxx_warn_unused_global_decl, cp_expr_size): Likewise.
	* cxxfilt.c (demangle_it, print_demangler_list, usage,
	standard_symbol_characters, hp_symbol_characters, main, fatal):
	Likewise.
	(strip_underscore):  Change type from 'int' to 'bool'.
	(main): Use boolean constants.

2002-12-28  Gabriel Dos Reis  <gdr@integrable-solutions.net>

	Remove traditional C constructs 3/n.
	* cvt.c (cp_convert_to_pointer, convert_to_pointer_force,
	build_up_reference, warn_ref_binding, convert_to_reference,
	convert_from_reference, convert_lvalue, cp_convert, ocp_convert,
	convert_to_void, convert, convert_force, build_type_conversion,
	build_expr_type_conversion, type_promotes_to,
	perform_qualification_conversions): Use C90 prototyping style.
	* decl2.c (grok_array_decl): Use boolean constant.
	(delete_sanity): Likewise.
	* typeck.c (build_unary_op): Likewise.
	* semantics.c (finish_switch_cond): Likewise.
	* parser.c (cp_parser_direct_new_declarator): Likewise.
	* init.c (build_new): Likewise.

2002-12-27  Mark Mitchell  <mark@codesourcery.com>

	* Make-lang.in (po-generated): Remove parse.c.
	(CXX_OBJS): Remove parse.o and spew.o.  Add parser.o.
	($(srcdir)/cp/parse.h): Remove target.
	($(srcdir)/cp/parse.c): Likewise.
	(gt-cp-parse.h): Likewise.
	(gt-cp-parser.h): New target.
	(c++.distclean): Do not remove parse.output.
	(c++.maintainer-clean): Do not remove parse.c or parse.h.
	(cp/spew.o): Remove target.
	(cp/lex.o): Adjust dependencies.
	(cp/pt.o): Likewise.
	(cp/parse.o): Likewise.
	(cp/TAGS): Do not mention parse.c.
	(cp/parser.o): New target.
	* NEWS: Mention the new parser.
	* call.c (build_scoped_method_call): Simplify.
	(build_method_call): Likewise.
	(build_new_function_call): Adjust calls to add_function_candidate
	and add_template_candidate.
	(build_new_op): Improve handling of erroroneous operands.
	(convert_default_arg): Remove circular argument processing.
	(name_as_c_string): New function.
	(build_new_method_call): Use it.
	(perform_implicit_conversion): Use error_operand_p.
	* class.c (finish_struct_anon): Use constructor_name_p.
	(check_field_decls): Likewise.
	(pop_nested_class): Use OVL_NEXT, not OVL_CHAIN.
	(resolve_address_of_overloaded_function): Likewise.
	(instantiate_type): Tweak pointer-to-member handling.
	(get_primary_binfo): Remove incorrect assertion.
	* config-lang.in (gtfiles): Add parser.c, remove parse.c.
	* cp-tree.h (DEFARG_TOKENS): New macro.
	(default_arg): New structure.
	(cp_tree_node_structure_enum): Add TS_CP_DEFAULT_ARG.
	(lang_tree_node): Add default_arg.
	(cp_tree_index): Add CPTI_TYPE_INFO_REF_TYPE.
	(type_info_ref_type): New macro.
	(saved_scope): Make processing_explicit_instantiation a boolean.
	(check_access): New field.
	(unparsed_text): Remove.
	(language_function): Remove unparsed_inlines.
	(error_operand_p): New macro.
	(lang_decl): Adjust pending_inline_info.
	(DEFARG_POINTER): Remove.
	(tag_types): Add typenames.
	(lookup_ualified_name): Declare.
	(lookup_name_real): Likewise.
	(shadow_tag): Adjust prototype.
	(get_scope_of_declarator): Declare it.
	(process_next_inline): Remove it.
	(check_for_missing_semicolon): Likewise.
	(maybe_get_template_decl_from_type_decl): Declare it.
	(finish_label_stmt): Adjust prototype.
	(finish_non_static_data_meber): Declare it.
	(finish_pseudo_destructor_call_expr): Rename to ...
	(finish_pseudo_destructor_expr): ... this.
	(finish_compound_literal): Declare it.
	(begin_inline_definitions): Remove it.
	(init_spew): Remove.
	(peekyylex): Likewise.
	(arbitrate_lookup): Likewise.
	(frob_opname): Likewise.
	(maybe_snarf_defarg): Likewise.
	(add_defarg_fn): Likewise.
	(do_pending_defargs): Likewise.
	(done_pending_defargs): Likewise.
	(unprocessed_defarg_fn): Likewise.
	(replace_defarg): Likewise.
	(end_input): Likewise.
	(get_overloaded_fn): Likewise.
	* cvt.c (convert_to_reference): Improve error handling.
	* decl.c (lookup_name_real): Do not declare it static.
	(maybe_push_to_top_level): Set check_access.
	(identifier_type_value): Adjust call to lookup_name_real.
	(lookup_qualified_name): New method.
	(lookup_name_real): Remove special-case parsing code.
	(lookup_name-nonclass): Adjust call to lookup_name_real.
	(lookup_name_namespace_only): Likewise.
	(lookup_name): Likewise.
	(check_tag_decl): Return the type declared.
	(shadow_tag): Likewise.
	(register_dtor_fn): Tweak check_access.
	(grokfndecl): Use constructor_name_p.
	(get_scope_of_declarator): New function.
	(grokdeclarator): Obscure tweaks for slightly different declarator
	representations.
	(start_method): Return error_mark_node to indicate failure.
	(cp_tree_node_structure_enum): Use TS_CP_DEFAULT_ARG for DEFAULT_ARGs.
	* decl2.c (constructor_name_full): Simplify.
	(constructor_name): Use it.
	(build_expr_from_tree): Adjust for changes to do new parser.
	(push_scope): Improve robustness.
	(validate_nonmember_using_decl): Process declarations, not names.
	(do_class_using_decl): Likewise.
	(handle_class_head): Do not mess with CLASSTYPE_DECLARED_CLASS
	here.
	* error.c (dump_expr): Handle IDENTIFIER_NODEs and BASELINKs.
	* expr.c (cxx_expand_expr): Handle BASELINKs.
	* init.c (member_init_ok_or_else): Issue more errors.
	(build_offset_ref): Tweak handling of FUNCTION_DECLs.
	* lex.c: Do not include parse.h.
	(yypring): Do not declare.
	(yylval): Likewise.
	(make_reference_declarator): Remove error-generating code.
	(rid_to_yy): Remove.
	(cxx_init): Do not call init_spew.
	(yypring): Remove.
	(check_for_missing_semicolon): Remove.
	* lex.h (got_scope): Remove.
	(got_object): Remove.
	* method.c (hack_identifier): Use finish_non_static_data_member.
	(implicitly_declare_fn): Adjust use of constructor_name.
	* parser.c: New file.
	* pt.c (parse.h): Do not include it.
	(maybe_get_template_decl_from_template): Do not declare it.
	(finish_member_template_decl): Tweak.
	(begin_explicit_instantiation): Adjust for
	processing_explicit_instantiation being boolean.
	(end_explicit_instantiation): Likewise.
	(maybe_process_partial_specialization): Tighten specialization
	test.
	(retrieve_local_specialization): Adjust ue of hash table.
	(eq_local_specializations): New function.
	(register_local_specialization): Likewise.
	(push_template_decl_real): Remove unnecessary test.
	(maybe_get_template_decl_from_type_decl): Don't make it static.
	(for_each_template_parm_r): Handle TYPEOF_TYPE.
	(tsubst_copy): Use retrieive_local_specialization to handle
	PARM_DECL.  Adjust handling of CONST_DECLs.  Handle BASELINKs.
	Handle COMPONENT_REFs with pseudo-destructor-expressions.
	Simplify handling of CALL_EXPR and METHOD_CALL_EXPR.
	(tsubst_expr): Pass decls, not names, to do_local_using_decl.
	(unify): Tweak handling of CONST_DECLs.
	(regenerate_decl_from_template): Use push_nested_class.
	(template_for_substitution): New funciton.
	(instantiate_decl): Use it.  Register parameters as local
	specializations.
	* rtti.c (init_rtti_processing): Set type_info_ref_type.
	(build_typeid): Use it.
	(get_typeid): Likeise.
	* search.c (accessible_p): Use check_access, not
	flag_access_control.
	(adjust_result_of_qualified_name_lookup): Pay attention to the
	context_class.
	* semantics.c (finish_asm_stmt): Adjust error handling.
	(finish_label_stmt): Return the statement.
	(finish_non_static_data_member): New function.
	(finish_class_expr): Handle BASELINKs.
	(finish_call_expr): Handle PSEUDO_DTOR_EXPR.
	(finish_object_call_expr): Simplify handling during templates.
	(finish_pseudo_destructor_call_expr): Rename to ...
	(finish_pseudo_dtor_expr): ... this.
	(finish_compound_literal): New function.
	(begin_inline_definitions): Remove.
	(finish_sizeof): Remove special template handling.
	* spew.c: Do not include parse.h.
	* tree.c (get_overloaded_fn): Remove.
	* typeck.c (build_class_member_access_expr): Handle
	PSEUDO_DTOR_EXPR.  Adjust handling of static member functions.
	(lookup_destructor): New function.
	(finish_class_member_access_expr): Use it.
	(convert_arguments): Simplify.
	(build_unary_op): Handle BASELINKs.

2002-12-26  Nathan Sidwell  <nathan@codesourcery.com>

	PR c++/4803
	* decl2.c (mark_used): Defer inline functions.
	(finish_file): Merge deferred_fns loops. Check all used
	inline functions have a definition.
	* method.c (make_thunk): Thunks are not inline.

	PR c++/5116, c++/764
	* call.c (build_new_op): Make sure template class operands are
	instantiated.

2002-12-24  Nathan Sidwell  <nathan@codesourcery.com>

	PR C++/7964
	* cp-tree.h (resolve_scoped_fn_name): Prototype.
	* call.c (resolve_scoped_fn_name): New function. Deal with
	more template expansion. Broken out of ...
	* parse.y (parse_finish_call_expr): ... here. Call it.
	* decl2.c (build_expr_from_tree, CALL_EXPR): Use
	resolve_scoped_fn_name and build_call_from_tree.

	PR c++/9053
	* decl.c (duplicate_decls): Templates may be disambiguated by
	return type.

	PR c++/8702
	* decl2.c (check_classfn): Use lookup_fnfield_1. List all
	conversion operators on failure.

2002-12-23  Gabriel Dos Reis  <gdr@integrable-solutions.net>

	Remove traditional C constructs 2/n.
	* call.c (tourney, build_field_call, equal_functions, joust,
	compare_ics, build_over_call, build_java_interface_fn_ref,
	convert_like_real, op_error, build_object_call, resolve_args,
	build_vfield_ref, check_dtor_name, build_scoped_method_call,
	build_addr_func, build_call, build_method_call, null_ptr_cst_p,
	sufficient_parms_p, build_conv, non_reference, strip_top_quals,
	standard_conversion, reference_related_p,
	reference_compatible_p, convert_class_to_reference,
	direct_reference_binding, reference_binding,
	,implicit_conversion, is_complete, promoted_arithmetic_type_p,
	add_template_conv_candidate, any_viable, any_strictly_viable,
	build_this, splice_viable, print_z_candidates,
	build_user_type_conversion, build_new_function_call,
	conditional_conversion, build_conditional_expr, build_new_op,
	build_op_delete_call, enforce_access, call_builtin_trap,
	convert_arg_to_ellipsis, build_x_va_arg, cxx_type_promotes_to,
	convert_default_arg, type_passed_as, convert_for_arg_passing,
	in_charge_arg_for_name, is_properly_derived_from,
	maybe_handle_implicit_object, maybe_handle_ref_bind,
	source_type, add_warning, can_convert, can_convert_arg,
	perform_implicit_conversion, can_convert_arg_bad,
	initialize_reference, add_conv_candidate,
	add_template_candidate_real, add_template_candidate): Ansify.

2002-12-22  Nathan Sidwell  <nathan@codesourcery.com>

	PR c++/8572
	* cp-tree.h (grokoptypename): Add SCOPE parameter.
	* decl2.c (grokoptypename): Add SCOPE parameter. tsubst the type
	if in a template scope.
	* parse.y (unoperator): Return the scope.
	(operator_name): Adjust grokoptypename call.

2002-12-22  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>

	* cp-tree.h (make_unbound_class_template): Use tsubst_flags_t.
	* decl.c (make_unbound_class_template): Adjust.  Check for tf_error.
	* pt.c (tsubst) [OFFSET_TYPE]: Check for tf_error.

2002-12-20  Kazu Hirata  <kazu@cs.umass.edu>

	* ChangeLog: Fix a typo.
	* class.c: Fix comment typos.
	* cp-tree.h: Likewise.

2002-12-18  Jason Merrill  <jason@redhat.com>

	Handle anonymous unions at the tree level.
	C++ ABI change: Mangle anonymous unions using the name of their
	first named field (by depth-first search).  Should not cause
	binary compatibility problems, though, as the compiler previously
	didn't emit anything for affected unions.
	* cp-tree.def (ALIAS_DECL): New tree code.
	* decl2.c (build_anon_union_vars): Build ALIAS_DECLs.  Return the
	first field, not the largest.
	(finish_anon_union): Don't mess with RTL.  Do set DECL_ASSEMBLER_NAME,
	push the decl, and write it out at namespace scope.
	* decl.c (lookup_name_real): See through an ALIAS_DECL.
	(pushdecl): Add namespace bindings for ALIAS_DECLs.
	* rtti.c (unemitted_tinfo_decl_p): Don't try to look at the name
	of a decl which doesn't have one.
	* typeck.c (build_class_member_access_expr): Don't recurse if
	we already have the type we want.

2002-12-18  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>

	PR c++/8099
	* friend.c (make_friend_class): Allow partial specialization
	when declaration is not a template friend.

2002-12-18  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>

	PR c++/3663
	* pt.c (lookup_template_class): Copy TREE_PRIVATE and
	TREE_PROTECTED to created decl nodes.

2002-12-18  Mark Mitchell  <mark@codesourcery.com>

	* class.c (build_base_field): Do not set DECL_PACKED on the
	FIELD_DECL.

2002-12-18  Gabriel Dos Reis  <gdr@integrable-solutions.net>

	* cp-tree.h (struct tree_srcloc): Use location_t.
	(SOURCE_LOCUS): New.
	(SRCLOC_FILE, SRCLOC_LINE): Adjust.

2002-12-17  Jason Merrill  <jason@redhat.com>

	* decl.c (finish_function): Also complain about no return in
	templates.
	* semantics.c (finish_return_stmt): Also call check_return_expr in
	templates.
	* typeck.c (check_return_expr): In a template, just remember that we
	saw a return.

2002-12-16  Jason Merrill  <jason@redhat.com>

	* semantics.c (simplify_aggr_init_exprs_r): Don't change the type
	of the CALL_EXPR.

	* semantics.c (do_pushlevel): Call pushlevel after adding the
	SCOPE_STMT.
	(do_poplevel): Call poplevel before adding the SCOPE_STMT.
	* parse.y (function_body): Go back to using compstmt.
	* decl.c (pushdecl): Skip another level to get to the parms level.

	* call.c (build_new_method_call): Use is_dummy_object to determine
	whether or not to evaluate the object parameter to a static member
	function.

2002-12-14  Jason Merrill  <jason@redhat.com>

	* semantics.c (simplify_aggr_init_exprs_r): Also prepend the
	return slot for normal functions.  Set CALL_EXPR_HAS_RETURN_SLOT_ADDR.
	* tree.c (build_cplus_new): If the type isn't TREE_ADDRESSABLE,
	don't bother with an AGGR_INIT_EXPR.
	(cp_copy_res_decl_for_inlining): If the type isn't TREE_ADDRESSABLE,
	just generate a new decl normally.  Take return slot parm.
	* cp-tree.h: Adjust prototype.

2002-12-13  Gabriel Dos Reis  <gdr@integrable-solutions.net>

	PR C++/8031
	* cvt.c (convert_to_pointer_force): Don't try comparing against
	erronous type.

2002-12-13  Geoffrey Keating  <geoffk@apple.com>

	* cp-tree.h: Have the multiple-include guards around
	the entire file.

2002-12-10  David Edelsohn  <edelsohn@gnu.org>

	* cp/spew.c (feed_input): Change limit to last_pos and pos to cur_pos
	for SPEW_DEBUG.
	(snarf_method): Same.
	(snarf_defarg): Same.

2002-12-10  Mark Mitchell  <mark@codesourcery.com>

	PR c++/8372
	* pt.c (tsubst_copy): Handle destructor names more correctly.

2002-12-10  Matt Austern   <austern@apple.com>

	* cp-tree.h: get rid of needs_virtual_reinit bit.

2002-12-09  Mark Mitchell  <mark@codesourcery.com>

	* NEWS: Document removal of in-class initialization extension for
	static data members of non-arithmetic, non-enumeration type.
	* decl.c (check_static_variable_definition): Do not allow that
	extension.
	* decl2.c (grokfield): Do not call digest_init when processing
	templates.

2002-12-05  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

	* error.c (dump_expr): Fix format specifier warning.

2002-12-04  Geoffrey Keating  <geoffk@apple.com>

	* class.c (finish_struct_1): Correct comment.
	* cp-tree.c (DECL_SORTED_FIELDS): Likewise.

2002-12-04  Gabriel Dos Reis  <gdr@integrable-solutions.net>

	PR C++/8799
	* error.c (dump_expr): Don't ever try to dump a non-existent
	expression.

2002-12-03  Nathan Sidwell  <nathan@codesourcery.com>

	Implement covariant returns.
	* cp-tree.h (IS_AGGR_TYPE_2): Remove.
	(struct lang_decl_flags): Add this_thunk_p flag.
	Rename vcall_offset to virtual_offset.
	(struct lang_decl): Rename delta to fixed_offset.
	(DECL_THIS_THUNK_P, DECL_RESULT_THUNK_P): New #defines.
	(SET_DECL_THUNK_P): Add THIS_ADJUSTING arg.
	(THUNK_DELTA, THUNK_VCALL_OFFSET): Rename to ...
	(THUNK_FIXED_OFFSET, THUNK_VIRTUAL_OFFSET): ... here.
	(make_thunk): Add this_adjusting arg.
	(finish_thunk): Declare.
	(mangle_thunk): Add this_adjusting arg.
	* class.c (get_vcall_index): Use base function for lookup.
	(update_vtable_entry_for_fn): Generate covariant thunk.
	(finish_struct_1): Set DECL_VINDEX to NULL for thunks.
	(build_vtbl_initializer): Use base function for lookup.
	Finish covariant thunk here. Adjust thunk generation.
	* dump.c (cp_dump_tree): Simplify DECL_GLOBAL_[CD]TOR_P handling.
	Adjust thunk dumping.
	* mangle.c (mangle_call_offset): New function.
	(mangle_thunk): Adjust for covariant thunks.
	* method.c (make_thunk): Adjust. Do not set name here.
	(finish_thunk): New function. Set name here.
	(use_thunk): Generate covariant thunks too.
	(thunk_adjust): New function.
	* search.c (covariant_return_p): Remove. Fold into ...
	(check_final_overrider): ... here. Simplify.
	* semantics.c (emit_associated_thunks): Walk covariant thunk lists.

2002-12-03  Jason Merrill  <jason@redhat.com>

	PR c++/8674
	* call.c (build_over_call): Check specifically for TARGET_EXPR
	when eliding.

	PR c++/8461, c++/8625
	* call.c (convert_for_arg_passing): Don't mess with error_mark_node.
	(cp_convert_parm_for_inlining): Remove.
	* cp-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
	Remove.
	* cp-tree.h (ADDR_IS_INVISIREF): Remove.
	* except.c (stabilize_throw_expr): Remove ADDR_IS_INVISIREF code.

	* call.c (build_user_type_conversion_1): Don't set ICS_BAD_FLAG on
	an ambiguous conversion.

2002-12-03  Mark Mitchell  <mark@codesourcery.com>

	PR c++/8688
	* decl.c (reshape_init): Handle erroneous initializers.

2002-12-02  Mark Mitchell  <mark@codesourcery.com>

	PR c++/8720
	* spew.c (remove_last_token): Make sure that last_chunk is set
	correctly.

	PR c++/8615
	* error.c (dump_expr): Handle character constants with
	TREE_OVERFLOW set.

2002-12-02  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>

	DR 180
	* decl.c (grokdeclarator): Require class-key for all friend class.
	Output the correct type and context in the error message.

2002-12-01  Mark Mitchell  <mark@codesourcery.com>

	PR c++/5919
	* pt.c (unify): Use variably_modified_type_p to test validity of
	template argument types.

	PR c++/8727
	* cp-tree.h (lang_type_class): Add typeinfo_var.
	(CLASSTYPE_TYPEINFO_VAR): New macro.
	* rtti.c (get_tinfo_decl): Use it.

	PR c++/8663
	* init.c (expand_member_init): Always get the main variant of a
	base class.

2002-12-01  Mark Mitchell  <mark@codesourcery.com>

	PR c++/8332
	PR c++/8493
	* decl.c (cxx_init_decl_processing): Use size_type_node, not
	c_size_type_node.
	* decl2.c (coerce_new_type): Likewise.
	* except.c (do_allocate_exception): Likewise.

2002-11-30  Zack Weinberg  <zack@codesourcery.com>

	* call.c, class.c, cp-lang.c, cvt.c, cxxfilt.c, decl.c, decl2.c,
	dump.c, error.c, except.c, expr.c, friend.c, g++spec.c, init.c,
	lex.c, mangle.c, method.c, optimize.c, parse.y, pt.c, ptree.c,
	repo.c, rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c,
	typeck2.c: Include coretypes.h and tm.h.
	* Make-lang.in: Update dependencies.

2002-11-30  Mark Mitchell  <mark@codesourcery.com>

	PR c++/8227
	* decl.c (layout_var_decl): Deal gracefully with erroneous types.
	(check_initializer): Validate the type of the initialized
	variable, even if the initializer is absent.
	* typeck.c (cp_type_quals): Deal gracefully with erroneous types.

	PR c++/8214
	* typeck.c (convert_for_assignment): Do not use
	decl_constant_value on the operand.

	PR c++/8511
	* pt.c (instantiate_decl): Handle template friends defined outside
	of the class correctly.

2002-11-29  Joe Buck <jbuck@synopsys.com>

	* parse.y (class_head_defn): Set CLASSTYPE_DECLARED_CLASS for
	anonymous structs.

2002-11-29  Mark Mitchell  <mark@codesourcery.com>

	* class.c (walk_subobject_offsets): Recur on binfos as well as on
	types.
	(layout_nonempty_base_or_field): Pass it a binfo when processing a
	base class.
	(layout_empty_base): Likewise.
	(build_base_field): Likewise.

2002-11-27  Mark Mitchell  <mark@codesourcery.com>

	* class.c (build_base_field): Make sure we get the canonical base
	when descending through primary bases.

2002-11-26  Geoffrey Keating  <geoffk@apple.com>

	* decl.c (check_initializer): Don't error on initialisation of
	a scalar with a brace-enclosed expression.

2002-11-26  Nathan Sidwell  <nathan@codesourcery.com>

	* cp-tree.h (DECL_LANG_FLAG_4): Document more uses.
	(template_parms_equal): Remove prototype.
	* typeck.c (buuld_indirect_ref): Reformat.

2002-11-25  Jason Merrill  <jason@redhat.com>

	* init.c (build_vec_init): Use a FOR_STMT instead of an IF_STMT
	and a DO_STMT.

2002-11-25  Mark Mitchell  <mark@codesourcery.com>

	* tree.c (cp_build_qualified_type_real): Correct handling of
	array types.
	* class.c (walk_subobject_offsets): Fix thinko.
	(build_base_field): Record offsets of empty bases in primary
	virtual bases.
	(layout_class_type): Record offsets of empty bases in fields.

	* search.c (is_subobject_of_p_1): Fix thinko.
	(lookup_field_queue_p): Likewise.

2002-11-24  Mark Mitchell  <mark@codesourcery.com>

	* class.c (layout_class_type): Reuse tail padding when laying out
	virtual bases.

2002-11-22  Mark Mitchell  <mark@codesourcery.com>

	* rtti.c (qualifier_flags): Fix thinko.

2002-11-21  Gabriel Dos Reis  <gdr@integrable-solutions.net>

	Remove traditional C constructs 1/n.
	* cp-tree.h (init_method, set_mangled_name_for_decl,
	build_opfncall, hack_identifier, make_thunk, use_thunk,
	synthesize_method, implicitly_declare_fn,
	skip_artificial_parms_for, optimize_function, calls_setjmp_p,
	maybe_clone_body): Remove use of PARAMS.

	* method.c (do_build_assign_ref, do_build_copy_constructor,
	synthesize_exception_spec, locate_dtor, locate_ctor, locate_copy):
	Likewise.
	(synthesize_method): Use 'bool' type and constants instead of
	'int'.
	(locate_copy): Likewise.
	(implicitly_declare_fn): Likewise.

	* optimize.c (calls_setjmp_r, update_cloned_parm, dump_function):
	Remove old-style declaration.
	(maybe_clone_body): Use 'bool' type and constants.

2002-11-21  Glen Nakamura  <glen@imodulo.com>

	PR c++/8342
	* typeck.c (get_member_function_from_ptrfunc): Make sure that a
	SAVE_EXPR for instance_ptr doesn't get evaluated first inside one
	of the branches of a COND_EXPR.

2002-11-19  Mark Mitchell  <mark@codesourcery.com>

	* pt.c (for_each_template_parm): Free allocated memory.
	* search.c (is_subobject_of_p_1): New function.
	(is_subobject_of_p): Avoid walking virtual bases multiple times.

2002-11-19  Jason Thorpe  <thorpej@wasabisystems.com>

	* g++spec.c (lang_specific_spec_functions): New.

2002-11-15  Kazu Hirata  <kazu@cs.umass.edu>

	* ChangeLog: Follow spelling conventions.
	* class.c: Likewise.
	* decl2.c: Likewise.

2002-11-14  Zack Weinberg  <zack@codesourcery.com>

	* search.c (dfs_push_decls): Do not try to reorder elements
	3..n of method_vec if method_vec has only two elements.
	Reverse order of two tests to avoid accessing unallocated
	memory.

2002-11-14  Mark Mitchell  <mark@codesourcery.com>

	* class.c (dfs_find_final_overrider): Adjust so that the most
	derived object is a binfo, rather than a class type.
	(find_final_overrider): Likewise.
	(add_vcall_offset_vtbl_entries_1): Simplify accordingly.
	(add_vcall_offset): Likewise.

2002-11-09  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>

	PR c++/8389
	* pt.c (instantiate_template): Push class scope for member
	functions.
	(get_mostly_instantiated_function_type): Likewise.  Don't call
	tsubst on context.  Remove CONTEXTP and TPARMSP parameters.
	* cp-tree.h (get_mostly_instantiated_function_type): Adjust.
	* mangle.c (write_encoding, write_unqualified_name): Adjust.

2002-11-07  Mark Mitchell  <mark@codesourcery.com>

	* class.c (add_vcall_offset_vtbl_entries_1): Correct ordering of
	vcall offfsets.  Split out ...
	(add_vcall_offset): ... new function.

	PR c++/8338
	* pt.c (for_each_template_parm): Add htab parameter.
	(process_partial_specialization): Adjust call.
	(push_template_decl_real): Likewise.
	(pair_fn_data): Add visited.
	(for_each_template_parm_r): Avoid walking duplicates more than
	once.
	(uses_template_parms): Adjust call to for_each_template_parm.

2002-11-07  Mark Mitchell  <mark@codesourcery.com>

	* class.c (add_implicitly_declared_members): Put implicitly
	declared functions at the end of TYPE_METHODs when -fabi-version
	is at least 2.

2002-11-05  Geoffrey Keating  <geoffk@apple.com>

	* decl2.c (finish_file): Correct spelling.

2002-11-03  Mark Mitchell  <mark@codesourcery.com>

	* call.c (build_special_member_call): Do not try to lookup VTTs by
	name.
	* class.c (vtbl_init_data): Add generate_vcall_entries.
	(get_vtable_decl): Do not look up virtual tables by name.
	(copy_virtuals): Do not use BV_USE_VCALL_INDEX_P.
	(set_primary_base): Do not set CLASSTYPE_RTTI.
	(determine_primary_base): Likewise.
	(get_matching_virtual): Remove.
	(get_vcall_index): New function.
	(update_vtable_entry_for_fn): Do not try to use virtual thunks
	when they are not required.  Assign vcall indices at this point.
	(finish_struct_1): Do not set CLASSTYPE_NEEDS_VIRTUAL_REINIT.
	Do update dynamic_classes.
	(build_vtt): Do not add VTTs to the symbol table.
	(build_ctor_vtbl_group): Likewise.
	(build_vtbl_initializer): Simplify handling of vcall indices.
	(build_vcall_offset_vtbl_entries): Pretend to build vcall offsets
	for the most derived class.
	(add_vcall_offset_vtbl_entries_1): But do not actually add them to
	the vtable.
	* cp-tree.h (dynamic_classes): New macro.
	(lang_type_class): Remove rtti.  Add vtables.  Add vcall_indices.
	(CLASSTYPE_RTTI): Remove.
	(CLASSTYPE_NEEDS_VIRTUAL_REINIT): Remove.
	(CLASSTYPE_VCALL_INDICES): New macro.
	(CLASSTYPE_VTABLES): Likewise.
	(BV_USE_VCALL_INDEX_P): Remove.
	(build_vtable_path): Remove.
	* decl2.c (finish_vtable_vardecl): Remove.
	(key_method): Remove #if 0'd code.
	(finish_vtable_vardecl): Rename to ...
	(maybe_emit_vtables): ... this.
	(finish_file): Use it.
	* search.c (look_for_overrides_here): Update comment.

2002-11-01  Zack Weinberg  <zack@codesourcery.com>

	PR c/7353 redux
	* decl2.c (grokfield): Reject TYPE_DECLs with initializers.

2002-10-30  Jason Merrill  <jason@redhat.com>

	PR c++/8186
	* cp-tree.h (ADDR_IS_INVISIREF): New macro.
	* call.c (convert_for_arg_passing): Set it.
	* except.c (stabilize_throw_expr): Recurse for such an arg.

2002-10-31  Mark Mitchell  <mark@codesourcery.com>

	* cp-tree.h (lang_decl_flags): Remove init_priority.
	(lang_decl): Add delta.
	(GLOBAL_INIT_PRIORITY): Remove.
	(THUNK_DELTA): Revise definition.
	* decl2.c (start_objects): Don't set GLOBAL_INIT_PRIORITY.
	* dump.c (cp_dump_tree): Don't dump it.

2002-10-30  Mark Mitchell  <mark@codesourcery.com>

	PR c++/8160
	* typeck2.c (process_init_constructor): Call complete_array_type.

	PR c++/8149
	* decl.c (make_typename_type): Issue errors about invalid results.

2002-10-30  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>

	Core issue 287, PR c++/7639
	* cp-tree.h (lang_type_class): Add decl_list field.
	(CLASSTYPE_DECL_LIST): New macro.
	(maybe_add_class_template_decl_list): Add declaration.
	* class.c (duplicate_tag_error): Initialize CLASSTYPE_DECL_LIST.
	(unreverse_member_declarations): Reverse CLASSTYPE_DECL_LIST.
	(maybe_add_class_template_decl_list): New function.
	(add_implicitly_declared_members): Use it.
	* decl.c (maybe_process_template_type_declaration): Likewise.
	(pushtag): Likewise.
	* friend.c (add_friend): Likewise.
	(make_friend_class): Likewise.
	* semantics.c (finish_member_declaration): Likewise.
	(begin_class_definition): Initialize CLASSTYPE_DECL_LIST.
	* pt.c (instantiate_class_template): Use CLASSTYPE_DECL_LIST
	to process members and friends in the order of declaration.

2002-10-29  Mark Mitchell  <mark@codesourcery.com>

	PR c++/8287
	* decl.c (finish_destructor_body): Create the label to jump to
	when returning from a destructor here.
	(finish_function_body): Rather than here.

2002-10-25  Zack Weinberg  <zack@codesourcery.com>

	PR c++/7266
	* decl.c (grokdeclarator): Check that TREE_OPERAND 0 of a
	SCOPE_REF is not null before dereferencing it.

2002-10-25  Mark Mitchell  <mark@codesourcery.com>

	* call.c (build_over_call): Use DECL_CONTEXT, not
	DECL_VIRTUAL_CONTEXT.
	* class.c (modify_vtable_entry): Don't mess with
	DECL_VIRTUAL_CONTEXT.
	(set_vindex): Remove.
	(set_primary_base): Remove vfuns_p parameter.
	(determine_primary_base): Likewise.
	(modify_all_vtables): Likewise.
	(layout_class_type): Likewise.  Adjust calls to other functions
	accordingly.
	(finish_struct_1): Adjust calls to modified functions.  Set
	DECL_VINDEX here.
	* cp-tree.h (lang_type_class): Remove vsize.
	(CLASSTYPE_VSIZE): Remove.
	(lang_decl): Remove thunks.
	(DECL_THUNKS): Adjust.
	(DECL_VIRTUAL_CONTEXT): Remove.
	(duplicate_decls): Don't copy it.
	* pt.c (build_template_decl): Don't set it.
	(tsubst_decl): Likewise.
	* typeck.c (expand_ptrmemfunc_cst): Don't use it.

	* class.c (build_vtbl_initializer): Don't use build_vtable_entry.
	(build_vtable_entry): Remove.
	* cp-tree.h (BINFO_VIRTUALS): Expand documentation.
	(lang_decl): Add thunks.
	(DECL_THUNKS): New macro.
	* decl.c (duplicate_decls): Copy it.
	* method.c (make_thunk): Simplify, and add thunks to DECL_THUNKS.
	* semantics.c (emit_associated_thunks): Simplify.

2002-10-24  David Edelsohn  <edelsohn@gnu.org>

	PR c++/7228
	* cp-tree.h (CLASSTYPE_READONLY_FIELDS_NEED_INIT): Check that
	lang_type structure exists before accessing field.
	(SET_CLASSTYPE_READONLY_FIELDS_NEED_INIT): New macro.
	(CLASSTYPE_REF_FIELDS_NEED_INIT): Similar.
	(SET_CLASSTYPE_REF_FIELDS_NEED_INIT): New macro.
	* class.c (check_field_decls): Use new macros.
	* typeck2.c (process_init_constructor): Remove redundant check for
	existence of lang_type structure.

2002-10-24  Mark Mitchell  <mark@codesourcery.com>

	* class.c (end_of_base): New method.
	(end_of_class): Use it.  Check indirect virtual bases.

	* class.c (check_field_decls): Fix typo.

2002-10-23  Mark Mitchell  <mark@codesourcery.com>

	PR c++/8067
	* decl.c (maybe_inject_for_scope_var): Ignore __FUNCTION__ and
	related variables.

	PR c++/7679
	* spew.c (next_token): Do not return an endless stream of
	END_OF_SAVED_INPUT tokens.
	(snarf_method): Add three END_OF_SAVED_INPUT tokens to the end of
	the cached token stream.
	(snarf_defarg): Likewise.

2002-10-23  Zack Weinberg  <zack@codesourcery.com>

	* cp-lang.c (cp_var_mod_type_p): New: C++ hook for
	variably_modified_type_p.
	* cp-tree.h: Remove prototype of variably_modified_type_p.
	* tree.c (variably_modified_type_p): Remove; now implemented
	in language-independent code.

2002-10-22  Mark Mitchell  <mark@codesourcery.com>

	PR c++/6579
	* spew.c (snarf_parenthesized_expression): New function.
	(snarf_block): Use it.

2002-10-22  Richard Henderson  <rth@redhat.com>

	* method.c (use_thunk): Always compute vcall_value; assert that
	it is not zero.  Use can_output_mi_thunk; use output_mi_thunk
	for vcall thunks as well.

2002-10-21  Mark Mitchell  <mark@codesourcery.com>

	* class.c (empty_base_at_nonzero_offset_p): New function.
	(layout_nonempty_base_or_field): Do not check for conflicts when
	laying out a virtual base using the GCC 3.2 ABI.
	(build_base_field): Correct checking for presence of empty classes
	at nonzero offsets when clearing CLASSTYPE_NEARLY_EMPTY_P.

	* class.c (include_empty_classes): Use normalize_rli.
	(layout_class_type): Likewise.

	* decl.c (reshape_init): Tweak handling of character arrays.

	PR c++/8218
	* cp-tree.h (lang_type_class): Add contains_empty_class_p.
	(CLASSTYPE_CONTAINS_EMPTY_CLASS_P): New macro.
	* class.c (check_bases): Update CLASSTYPE_CONTAINS_EMPTY_CLASS_P.
	(check_field_decls): Likewise.
	(layout_class_type): Likewise.
	(finish_struct_1): Initialize it.
	(walk_subobject_offsets): Use it to prune searches.

2002-10-20  Mark Mitchell  <mark@codesourcery.com>

	* method.c (use_thunk): Compute the vcall index as a HOST_WIDE_INT.
	* optimize.c (optimize_function): Replace ASM_OUTPUT_MI_THUNK with
	TARGET_ASM_OUTPUT_MI_THUNK in comments.

2002-10-18  Zack Weinberg  <zack@codesourcery.com>

	* decl.c (start_decl): Point users of the old initialized-
	typedef extension at __typeof__.

2002-10-18  Mark Mitchell  <mark@codesourcery.com>

	* Make-lang.in (method.o): Depend on TARGET_H.
	* method.c (target.h): Include it.
	(use_thunk): Use target hooks.  Use vcall thunks, if available.

2002-10-18  Mark Mitchell  <mark@codesourcery.com>

	* class.c (base_derived_from): Make sure return value is a bool.

2002-10-18  Mark Mitchell  <mark@codesourcery.com>

	* class.c (find_final_overrider_data_s): Remove overriding_fn and
	overriding_base.
	(dfs_base_derived_from): New function.
	(base_derived_from): Likewise.
	(dfs_find_final_overrider): Use base_derived_from.
	(find_final_overrider): Adjust.

2002-10-18  Jason Merrill  <jason@redhat.com>

	PR c++/8080
	* semantics.c (finish_for_cond, finish_while_cond): Don't mess
	with condition decls in a template.

2002-10-17  Nathan Sidwell  <nathan@codesourcery.com>

	* class.c (add_method): Compare template parms too.

2002-10-17  Mark Mitchell  <mark@codesourcery.com>

	PR c++/7584
	* class.c (handle_using_decl): Allow the declaration used to be
	from an ambiguous base.

	* pt.c (convert_template_argument): Revert this change:
		2002-10-16  Mark Mitchell  <mark@codesourcery.com>
		* pt.c (convert_template_argument): Do not fold non-type
		template rguments when inside a template.

	* init.c (expand_default_init): Handle brace-enclosed initializers
	correctly.

2002-10-16  Mark Mitchell  <mark@codesourcery.com>

	* mangle.c (write_expression): Correct handling of enumeration
	constants.
	(write_template_arg): Likewise.
	* pt.c (convert_template_argument): Do not fold non-type template
	arguments when inside a template.

	PR c++/7478
	* cvt.c (convert_to_reference): Allow references as the incoming
	type.

2002-10-16  Mark Mitchell  <mark@codesourcery.com>

	PR c++/7524
	* method.c (do_build_assign_ref): Use cp_build_qualified_type, not
	build_qualified_type.

2002-10-15  Richard Henderson  <rth@redhat.com>

	* error.c (dump_expr): Use real_to_decimal directly, and with
	the new arguments.

2002-10-15  Mark Mitchell  <mark@codesourcery.com>

	* decl.c (reshape_init): Fix typo.

	* cp-tree.h (operator_name_info_t): Add arity.
	* lex.c (init_operators): Initialize it.
	* mangle.c (write_conversion_operator_name): New function.
	(write_unqualified_name): Use it.
	(write_template_args): Accept template arguments as a TREE_LIST.
	(write_expression): Adjust handling of qualified names to match
	specification.

2002-10-15  Jason Merrill  <jason@redhat.com>

	* call.c (call_builtin_trap): New fn.
	(convert_arg_to_ellipsis): Use it.  Downgrade error to warning.
	(build_call): Don't set current_function_returns_abnormally outside
	a function.

2002-10-14  Mark Mitchell  <mark@codesourcery.com>

	* class.c (check_field_decls): Remove empty_p parameter.  Instead,
	clear CLASSTYPE_EMPTY_P.
	(build_base_field): Likewise.
	(build_base_fields): Likewise.
	(check_bases_and_members): Likewise.
	(create_vtbl_ptr): Likewise.
	(layout_class_type): Likewise.  Ensure that empty classes have
	size zero when used as base classes in the 3.2 ABI.
	(finish_struct_1): Initialize CLASSTYPE_EMPTY_P and
	CLASSTYPE_NEARLY_EMPTY_P.  Adjust calls to avoid passing empty_p
	parameter.
	(is_empty_class): Correct definition when using post-3.2 ABI.
	* cp-tree.h (lang_type_class): Add empty_p.
	(CLASSTYPE_EMPTY_P): New macro.

2002-10-12  Nathan Sidwell  <nathan@codesourcery.com>

	* init.c (build_delete): Do not apply save_expr for arrays.
	(build_vec_delete): Likewise.

2002-10-14  Mark Mitchell  <mark@codesourcery.com>

	* decl.c (layout_var_decl): Call layout_decl even for variables
	whose type is an array with unspecified bounds.

	PR c++/7176
	* lex.c (do_identifier): Add another option for the parsing
	parameter.
	* parse.y (do_id): Use it.

2002-10-11  Gabriel Dos Reis  <gdr@integrable-solutions.net>

	PRs C++/6803, C++/7721 and C++/7803
	* decl.c (grokdeclarator): Gracefully handle template-name as
	decl-specifier.

2002-10-11  Jason Molenda  <jmolenda@apple.com>

	* init.c (build_field_list): Provide uses_unions_p with a default
	value.

2002-10-11  Mark Mitchell  <mark@codesourcery.com>

	PR c++/5661
	* cp-tree.h (variably_modified_type_p): New function.
	(grokdeclarator) Tighten check for variably modified types as
	fields.
	* pt.c (convert_template_argument): Do not allow variably modified
	types as template arguments.
	* tree.c (variably_modified_type_p): New function.

	* NEWS: Document removal of "new X = ..." extension.
	* class.c (initialize_array): Set TREE_HAS_CONSTRUCTOR on
	brace-enclosed initializers.
	* cp-tree.h (CP_AGGREGATE_TYPE_P): New macro.
	(initialize_local_var): Remove declaration.
	(expand_static_init): Likewise.
	* decl.c (next_initializable_field): New function.
	(reshape_init): Likewise.
	(check_initializer): Use them.  Build dynamic initializer for
	aggregates here too.
	(initialize_local_var): Simplify, and incorporate cleanup
	insertion code as well.
	(destroy_local_var): Remove.
	(cp_finish_decl): Tidy.
	(expand_static_init): Fold checks for whether or not a variable
	needs initialization into this function.  Simplify.
	* decl2.c (do_static_initialization): Simplify.
	* init.c (build_init): Do not set TREE_SIDE_EFFECTS when it will
	be done for us automatically.
	(expand_default_init): Handle brace-enclosed initializers
	correctly.
	(expand_aggr_init_1): Remove RTL-generation code.
	(build_vec_init): Remove "new X = ..." support.
	* parse.y (new_initializer): Likewise.
	* rtti.c (get_pseudo_ti_init): Set TREE_HAS_CONSTRUCTOR on
	brace-enclosed initializer.
	(create_pseudo_type_info): Likewise.
	* typeck2.c (store_init_value): Don't try to handle digest_init
	being called more than once.
	(digest_init): Tidy handling of brace-enclosed initializers.

2002-10-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

	* decl.c (typename_hash): Use htab_hash_pointer.

2002-10-10  Jim Wilson  <wilson@redhat.com>

	* decl.c (duplicate_decls): Don't call decl_attributes.

2002-10-09  Zack Weinberg  <zack@codesourcery.com>

	PR c/7353
	* decl.c (start_decl): Unconditionally issue error for
	'typedef foo = bar'.
	(cp_finish_decl): Remove special case for TYPE_DECL with initializer.
	(grokdeclarator): Remove redundant error for 'typedef foo = bar'.

2002-10-09  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

	* decl2.c (prune_vtable_vardecl): Delete unused function.

2002-10-03  Mark Mitchell  <mark@codesourcery.com>

	PR c++/7754
	* decl2.c (finish_anon_union): Do not expand anonymous unions when
	procesing template functions.
	* pt.c (tsubst_decl, case VAR_DECL): Try to complete the variable
	type. Call layout_decl.
	(tsubst_expr, case DECL_STMT): Handle anonymous unions.

2002-10-07  Richard Henderson  <rth@redhat.com>

	* decl2.c, pt.c: Revert c++/7754 fix.

2002-10-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>

	PR c++/7804
	* error.c (dump_expr) [REAL_CST]: Output in decimal format.

2002-10-03  Mark Mitchell  <mark@codesourcery.com>

	PR c++/7931
	* pt.c (for_each_template_parm_r): Handle BASELINKs.

	PR c++/7754
	* decl2.c (finish_anon_union): Do not expand anonymous unions when
	procesing template functions.
	* pt.c (tsubst_decl, case VAR_DECL): Try to complete the variable
	type. Call layout_decl.
	(tsubst_expr, case DECL_STMT): Handle anonymous unions.

2002-10-03  Mark Mitchell  <mark@codesourcery.com>

	PR c++/8006
	* mangle.c (CLASSTYPE_TEMPLATE_ID_P): Handle instances of template
	template parameters.
	(globals): Add entity and need_abi_warning.
	(decl_is_template_id): Use TYPE_TEMPLATE_INFO, not
	CLASSTYPE_TEMPLATE_INFO.
	(is_std_substitution): Use CLASSTYPE_TI_TEMPLATE, not
	TYPE_TI_TEMPLATE.
	(write_prefix): Handle typename types correctly.
	(write_template_prefix): Handle template template parameters
	correctly.
	(start_mangling): Add entity parameter.
	(finish_mangling): Warn about names whose mangling will change.
	(mangle_decl_string): Adjust.
	(mangle_type_string): Likewise.
	(mangle_special_for_type): Likewise.
	(mangle_ctor_vtbl_for_type): Likewise.
	(mangle_thunk): Likewise.
	(mangle_guard_variable): Likewise.
	(mangle_ref_init_variable): Likewise.

2002-10-02  Mark Mitchell  <mark@codesourcery.com>

	PR c++/7188.
	* cp-tree.def (CTOR_INITIALIZER): Use one slot, not two.
	* cp-tree.h (emit_base_init): Rename to ....
	(emit_mem_initializers): ... this.
	(expand_member_init): Change prototype.
	* init.c (perform_member_init): Compute explicit, rather than
	requiring it as a parameter.
	(sort_member_init): Rename to ...
	(sort_mem_initializers): ... this.  Process bases and data members
	together.
	(sort_base_init): Remove.
	(emit_base_init): Rename to ...
	(emit_mem_initializers): ... this.
	(expand_aggr_vbase_init_1): Remove.
	(construct_virtual_bases): Rename to ...
	(construct_virtual_base): ... this.
	(expand_member_init): Rework handling of base initializers.
	* method.c (do_build_copy_constructor): Use
	finish_mem_initializers.
	* parse.y (member_init): Adjust calls to expand_member_init.
	* pt.c (tsubst_expr): Simplify CTOR_INITIALIZER case.
	(tsubst_initializer_list): Use expand_member_init.
	* semantics.c (finish_mem_intiailizers): Simplify.

2002-10-02  Matt Austern  <austern@apple.com>
	* decl.c (walk_vtables_r): Fixed typo that caused result to
	never get a nonzero value.

2002-10-02  Roger Sayle  <roger@eyesopen.com>

	PR optimization/6627
	* cp-tree.h (enum ptrmemfunc_vbit_where_t): Delete definition
	from here, and move it to tree.h.
	* decl.c (cxx_init_decl_processing): If storing the vbit
	in function pointers, ensure that force_align_functions_log
	is atleast one.

2002-10-02  Matt Austern  <austern@apple.com>

	* class.c (check_field_decls): Changed warning about const member
	variables so that it doesn't get issued for a class aggregate.

2002-10-01  Mark Mitchell  <mark@codesourcery.com>

	* decl.c (cp_finish_decl): Make sure array types are laid out,
	even if the array bounds are unknown.

2002-10-01  Steve Ellcey  <sje@cup.hp.com>

	* class.c (build_vtbl_initializer): Change build_c_cast
	to build1.

2002-10-01  Mark Mitchell  <mark@codesourcery.com>

	* decl.c (cp_finish_decl): Make sure array types are laid out,
	even if the array bounds are unknown.

	* decl.c (cp_finish_decl): Correct check for dynamic
	initialization of thread-local storage.

2002-09-30  Nathan Sidwell  <nathan@codesourcery.com>

	* tree.c (really_overloaded_fn): TEMPLATE_ID_EXPRs are also
	overloaded.

2002-09-30  Steve Ellcey  <sje@cup.hp.com>

	* class.c (build_vtbl_initializer): Add cast.
	(add_vcall_offset_vtbl_entries_1):
	Use TARGET_VTABLE_DATA_ENTRY_DISTANCE for offset.

2002-09-30  Mark Mitchell  <mark@codesourcery.com>

	* class.c (walk_subobject_offsets): Correct the calculation of
	offsets for virtual bases.  Correct the counting of array
	elements.
	(layout_nonempty_base_or_field): Simplify.  Correct the
	calculation of offsets to be propagated through the binfo
	hierarchy.
	(build_base_field): Avoid creating a FIELD_DECL for empty bases.
	Add the FIELD_DECL to TYPE_FIELDS.
	(build_base_fields): Adjust accordingly.
	(layout_virtual_bases): Use build_base_field.
	(end_of_class): Return a tree, not an integer.
	(warn_about_ambiguous_direct_bases): Rename to ...
	(warn_about_ambiguous_bases): ... this.
	(include_empty_classes): New function.
	(layout_class_type): Create an alternative version of the type to
	be used when as a base class type.  Do not call
	finish_record_layout until we are done laying out the class.
	* cp-tree.h (lang_type_class): Remove size, size_unit.  Add
	as_base.
	(CLASSTYPE_SIZE): Reimplement.
	(CLASSTYPE_SIZE_UNIT): Likewise.
	(CLASSTYPE_ALIGN): Likweise.
	(CLASSTYPE_USER_ALIGN): Likewise.
	(CLASSTYPE_AS_BASE): New macro.
	(DECL_INITIALIZED_P): Likewise.
	(extract_init): Remove prototype.
	(build_forced_zero_init): Rename to ...
	(build_zero_init): ... this.
	(force_store_init_value): Remove.
	* decl.c (obscure_complex_init): Remove.
	(duplicate_decls): Copy DECL_INITIALIZED_P.
	(check_initializer): Do not leave junk in DECL_INITIAL.
	(cp_finish_decl): Handle zero-initialization of entities with
	static storage duration.
	* expr.c (extract_init): Remove.
	* init.c (build_forced_zero_init): Remove.
	(build_zero_init): New function.
	(build_default_init): Use it.
	(build_field_list): Skip FIELD_DECLs for base subobjects.
	(push_base_cleanups): Likewise.
	* method.c (do_build_assign_ref): Likewise.
	(synthesize_exception_spec): Likewise.
	* pt.c (tsubst_decl): Clear DECL_INITIALIZED_P.
	(regenerate_decl_from_template): To not set DECL_INITIAL for a
	static data member whose initialization took place in its class.
	(instantiate_decl): Do not pass an initializer to cp_finish_decl
	in that situation.
	* search.c (dfs_push_decls): Skip FIELD_DECLs for base subobjects.
	(dfs_unuse_fields): Likewise.
	* tree.c (pod_type_p): Handle error_mark_node.
	(zero_init_p): Likewise.
	* typeck.c (lookup_anon_field): Skip FIELD_DECLs for base
	subobjects.
	* typeck2.c (store_init_value): Remove #if 0'd code.
	(force_store_init_value): Remove.
	(process_init_constructor): Use build_zero_init.

2002-09-29  Nathan Sidwell  <nathan@codesourcery.com>

	PR c++/7788
	* rtti.c (unemitted_tinfo_decl_p): Check it has a field.

2002-09-29  Kazu Hirata  <kazu@cs.umass.edu>

	* cp-tree.h: Fix comment typos.
	* decl.c: Likewise.
	* pt.c: Likewise.

2002-09-25  Mark Mitchell  <mark@codesourcery.com>

	* cp/class.c (contains_empty_class_p): New method.
	(walk_subobject_offsets): Correct computation of field offset.
	(layout_empty_base): Correct placement of emtpy base classes.
	(layout_class_type): Warn about ABI changes.

2002-09-23  Mark Mitchell  <mark@codesourcery.com>

	* cp/class.c (layout_virtual_bases): Do not round the size of the
	type to a multiple of the alignment before laying out virtual bases.
	(layout_class_type): Correct handling of bit-fields that are wider
	than their type inside unions.  Round the size of the type to a
	even number of bytes when computing the size without virtual
	bases.
	* cp/cp-tree.h (abi_version_at_least): New macro.

2002-09-21  Kazu Hirata  <kazu@cs.umass.edu>

	* ChangeLog: Follow spelling conventions.
	* ChangeLog.2: Likewise.
	* call.c: Likewise.
	* class.c: Likewise.
	* cp-tree.h: Likewise.
	* cvt.c: Likewise.
	* decl.c: Likewise.
	* decl2.c: Likewise.
	* except.c: Likewise.
	* friend.c: Likewise.
	* g++spec.c: Likewise.
	* init.c: Likewise.
	* lex.c: Likewise.
	* mangle.c: Likewise.
	* method.c: Likewise.
	* operators.def: Likewise.
	* optimize.c: Likewise.
	* pt.c: Likewise.
	* rtti.c: Likewise.
	* search.c: Likewise.
	* semantics.c: Likewise.
	* spew.c: Likewise.
	* tree.c: Likewise.
	* typeck.c: Likewise.

2002-09-18  Devang Patel  <dpatel@apple.com>

	* cp/cp-tree.h: New prototype for walk_vtabls().
	* cp/decl.c (walk_vtables_r): New function.
	(struct cp_binding_level): Add new members, namespaces,
	names_size and vtables.
	(add_decl_to_level): Add decl in namespaces or vtables
	chain, if conditions match.
	(walk_vtables): New function.
	(walk_namespaces_r): Travers separate namespace chain
	for namespace decls.
	(wrapup_globals_for_namespace): Use names_size instead
	of list_length().
	* cp/decl2.c (finish_file): Use walk_vtables() instead of
	walk_globals() to walk vtable decls.

2002-09-18  Nathan Sidwell  <nathan@codesourcery.com>

	* decl.c (grokdeclarator): Use assert, not internal_error. Don't
	ICE with invalid pointers & references.

2002-09-17  Zack Weinberg  <zack@codesourcery.com>

	* Make-lang.in: Remove all references to the demangler.
	* cxxfilt.c: Moved to binutils.

2002-09-16  Nathan Sidwell  <nathan@codesourcery.com>

	PR c++/7718
	* pt.c (tsubst_decl): Remove assert.

	Remove DR 295 implementation.
	* pt.c (check_cv_quals_for_unify): Disable function & method cases.
	* tree.c (cp_build_qualified_type_real): Likewise. Don't warn
	about ignoring volatile qualifiers.

	* search.c (lookup_member): Correct documentation.

2002-09-16  Geoffrey Keating  <geoffk@apple.com>

	* cp-tree.h (union lang_tree_node): Add chain_next option.

2002-09-16  Nathan Sidwell  <nathan@codesourcery.com>

	* parse.y (parse_finish_call_expr): Check lookup_member result.

	PR c++/7015
	* semantic.c (finish_asm_stmt): Fix operand/output_operands
	thinko.
	* typeck.c (c_expand_asm_operands): Protect from error_mark_node.

2002-09-15  Nathan Sidwell  <nathan@codesourcery.com>

	PR c++/7919
	* call.c (build_over_call): Convert this pointer for fns found by
	using decls.

2002-09-15  Kazu Hirata  <kazu@cs.umass.edu>

	* ChangeLog: Follow spelling conventions.
	* ChangeLog.1: Likewise.

2002-09-14  Nathan Sidwell  <nathan@codesourcery.com>

	PR c++/7768
	* pt.c (build_template_decl): Copy DECL_DESTRUCTOR_P.

2002-09-14  Kazu Hirata  <kazu@cs.umass.edu>

	* error.c: Fix comment formatting.
	* except.c: Likewise.
	* expr.c: Likewise.
	* friend.c: Likewise.
	* g++spec.c: Likewise.
	* init.c: Likewise.
	* lex.c: Likewise.
	* mangle.c: Likewise.
	* method.c: Likewise.
	* optimize.c: Likewise.
	* pt.c: Likewise.
	* rtti.c: Likewise.
	* search.c: Likewise.
	* semantics.c: Likewise.
	* spew.c: Likewise.
	* tree.c: Likewise.
	* typeck.c: Likewise.
	* typeck2.c: Likewise.

2002-09-13  Matt Austern  <austern@apple.com>

	PR C++/7828
	* cp/cp-tree.h, cp/tree.c: New function non_cast_lvalue_p.
	* cp/call.c: Change call-by-const-reference mechanism to use
	non_cast_lvalue_p when deciding whether the create a temporary.
	We need a temporary when passing, e.g. (long) x by const ref.

2002-09-13  Nathan Sidwell  <nathan@codesourcery.com>

	* pt.c (unify, ARRAY_TYPE): Element type can be more qualified.

2002-09-13  Kazu Hirata  <kazu@cs.umass.edu>

	* decl.c: Fix comment formatting.
	* decl2.c: Likewise.

2002-09-12  Kazu Hirata  <kazu@cs.umass.edu>

	* call.c: Fix comment formatting.
	* class.c: Likewise.
	* cp-lang.c: Likewise.
	* cp-tree.h: Likewise.
	* cvt.c: Likewise.

2002-09-11  Zack Weinberg  <zack@codesourcery.com>

	* Make-lang.in: Build cp/cxxfilt.o from $(srcdir)/cp/cxxfilt.c,
	and c++filt from cxxfilt.o + version.o + $(LIBDEPS).
	* cxxfilt.c: New file: split from libiberty/cplus-dem.c, with
	minor adjustments (use version_string, eliminate yet another
	duplicate of xmalloc)

2002-09-08  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

	* cp-tree.h (require_complete_eh_spec_types): Add prototype.

2002-09-05  Jason Merrill  <jason@redhat.com>

	* typeck2.c (add_exception_specifier): Only pedwarn for an
	incomplete type.
	(require_complete_eh_spec_types): New fn.
	(cxx_incomplete_type_diagnostic): Also support pedwarning.
	* typeck.c (complete_type_or_diagnostic): Likewise.
	* call.c (build_call): Call require_complete_eh_spec_types.
	* rtti.c (get_pseudo_ti_desc): Give an error rather than aborting
	on an incomplete type.

2002-09-04  Jakub Jelinek  <jakub@redhat.com>

	* decl.c (start_cleanup_fn): Clear interface_only before
	start_function, restore it afterwards.

2002-09-02  Nathan Sidwell  <nathan@codesourcery.com>

	* cp-tree.h (finish_builtin_type): Remove.
	* decl2.c (finish_builtin_type): Move to common code.
	* decl.c (build_ptrmemfunc_type): Adjust.
	* rtti.c (create_pseudo_type_info): Adjust.
	(create_tinfo_types): Adjust.

2002-08-31  Jason Merrill  <jason@redhat.com>

	* cp-lang.c (cp_expr_size): Allow initialization from a
	CONSTRUCTOR.

2002-08-30  Richard Henderson  <rth@redhat.com>

	PR opt/7515
	* tree.c: Include target.h.
	(cp_cannot_inline_tree_fn): Don't auto-inline functions that
	don't bind locally.
	* Makefile.in (tree.o): Update.

2002-08-27  Mark Mitchell  <mark@codesourcery.com>

	* class.c (layout_virtual_bases): Warn about bugs in G++ that
	result in incorrect object layouts.
	(layout_class_type): Likewise.

2002-08-24  Matt Austern  <austern@apple.com>

	* tree.c (lvalue_p_1): Add argument for whether casts of lvalues
	are allowable.
	(real_lvalue_p): Update caller.
	(lvalue_p): Ditto.
	(non_cast_lvalue_or_else): New.
	* tree.h: Declare it.
	* typeck.c (build_unary_op): Use non_cast_lvalue_or_else.

2002-08-22  Mark Mitchell  <mark@codesourcery.com>

	* typeck.c (build_class_member_access_expr): Handle COMPOUND_EXPR
	and COND_EXPR specially; fix error message output.

2002-08-22  Jason Merrill  <jason@redhat.com>

	* pt.c (tsubst_expr): RETURN_EXPR is now RETURN_STMT_EXPR.
	* semantics.c (nullify_returns_r): Likewise.

2002-08-17  Gabriel Dos Reis  <gdr@integrable-solutions.net>

	Fix PR/7621
	* typeck.c (finish_class_member_access_expr): Diagnose cases where
	name lookup finds nothing.

2002-08-15  Jason Merrill  <jason@redhat.com>

	* semantics.c (finish_then_clause): Remove redundant assignment.
	(finish_if_stmt, begin_switch_stmt, finish_switch_stmt): Move the
	extra binding level outside the if/switch statement.
	(finish_while_cond, finish_for_cond): Rewrite complex condition
	into the loop body.

2002-08-15  Alexandre Oliva  <aoliva@redhat.com>

	* parse.y (sizeof, alignof, typeof): New non-terminals to
	increment skip_evaluation.  Replace terminals with them and
	decrement skip_evaluation at the end of rules using them.
	* decl2.c (mark_used): Don't assemble_external if
	skipping evaluation.

2002-08-15  Gabriel Dos Reis  <gdr@nerim.net>

	Fix PR/7504
	* parse.y (parse_finish_call_expr): Handle incomplete
	type used to name a scope.

2002-08-15  Nathan Sidwell  <nathan@codesourcery.com>

	PR c++/7598
	* typeck.c (build_unary_op): Fold offsetof idiom. Fixes
	regression caused by my 2002-08-08 patch.

2002-08-13  Mark Mitchell  <mark@codesourcery.com>

	* decl.c (pushdecl_class_level): Honor requests to bind names to
	OVERLOADs.

2002-08-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

	* decl2.c (build_call_from_tree): Fix uninitialized variable.
	* parse.y (parse_finish_call_expr): Likewise.
	* repo.c (old_args, old_dir, old_main): Const-ify.

2002-08-11  Gabriel Dos Reis  <gdr@nerim.net>

	* decl.c (duplicate_decls): Replace DECL_SOURCE_FILE
	DECL_SOURCE_LINE with DECL_SOURCE_LOCATION.
	* optimize.c (maybe_clone_body): Likewise.
	* pt.c (tsubst_enum): Likewise.
	(lookup_template_class): Likewise.
	* tree.c (cp_copy_res_decl_for_inlining): Likewise.

2002-08-10  Neil Booth  <neil@daikokuya.co.uk>

	* lang-specs.h: Remove -ansi.

2002-08-10  Nathan Sidwell  <nathan@codesourcery.com>

	* tree.c (maybe_dummy_object): Replace // with /* */

2002-08-09  Mark Mitchell  <mark@codesourcery.com>

	* call.c (standard_conversion): Use build_ptrmem_type.
	* cp-tree.h (build_ptrmem_type): New function.
	(adjust_result_of_qualified_name_lookup): Likewise.
	* decl.c (grokvardecl): Do not look for OFFSET_TYPEs to indicate
	static data members.
	(build_ptrmem_type): New function.
	(grokdeclarator): Do not use build_offset_type when encountering a
	qualified name.
	* parse.y (parse_finish_call_expr): Use
	adjust_result_of_qualified_name_lookup.
	* search.c (adjust_result_of_qualified_name_lookup): New function.
	* typeck.c (qualify_type_recursive): Use TYPE_PTRMEM_* rather than
	accessing OFFSET_TYPEs directly.

2002-08-08  Mike Stump  <mrs@apple.com>

	* call.c (add_builtin_candidate): legal -> valid, illegal -> invalid.
	(type_decays_to): Likewise.
	* class.c (find_final_overrider): Likewise.
	(maybe_note_name_used_in_class): Likewise.
	* decl.c (current_tmpl_spec_kind): Likewise.
	(add_binding): Likewise.
	(push_class_binding): Likewise.
	(duplicate_decls): Likewise.
	(layout_var_decl): Likewise.
	(grokfndecl): Likewise.
	(grokdeclarator): Likewise.
	(check_default_argument): Likewise.
	* decl2.c (handle_class_head): Likewise.
	* error.c (dump_template_decl): Likewise.
	* init.c (build_offset_ref): Likewise.
	* pt.c (check_specialization_scope): Likewise.
	(determine_specialization): Likewise.
	(check_explicit_specialization): Likewise.
	(maybe_check_template_type): Likewise.
	(process_partial_specialization): Likewise.
	(check_default_tmpl_args): Likewise.
	(push_template_decl_real): Likewise.
	(convert_template_argument): Likewise.
	(try_class_unification): Likewise.
	(get_bindings_real): Likewise.
	(do_decl_instantiation): Likewise.
	* semantics.c (begin_function_definition): Likewise.
	(finish_member_declaration): Likewise.
	(check_multiple_declarators): Likewise.
	* typeck.c (comp_array_types): Likewise.
	(comptypes): Likewise.
	(expr_sizeof): Likewise.
	(build_binary_op): Likewise.
	(dubious_conversion_warnings): Likewise.
	(check_return_expr): Likewise.

2002-08-08  Mark Mitchell  <mark@codesourcery.com>

	* typeck.c (build_class_member_access_expr): Do not return
	error_mark_node when no error has occurred.

2002-08-08  Nathan Sidwell  <nathan@codesourcery.com>

	* typeck.c (build_component_addr): Remove.
	(build_unary_op): Just check it's not a bitfield, and then build
	an ADDR_EXPR.

2002-08-08  Nathan Sidwell  <nathan@codesourcery.com>

	* class.c (convert_to_base): Correct check for error_mark_node.
	(create_vtable_ptr): Remove unused VFUNS_P parm.

2002-08-08  Nathan Sidwell  <nathan@codesourcery.com>

	* cp/Make-lang.in (c++.mostlyclean): Remove coverage files.

2002-08-07  Mark Mitchell  <mark@codesourcery.com>

	Rework build_component_ref.
	* call.c (build_vfield_ref): Do not go through build_component_ref.
	(build_field_call): Use build_class_member_access_expr.
	(build_user_type_conversion_1): Use BASELINK_FUNCTIONS.
	(build_object_call): Likewise.
	* class.c (convert_to_base): New function.
	(type_requires_array_cookie): Use BASELINK_FUNCTIONS.
	(instantiate_type): Handle BASELINKs.
	* cp-tree.def (BASELINK): New tree code.
	* cp-tree.h (BASELINK_P): Reimplement.
	(SET_BASELINK_P): Remove.
	(BASELINK_BINFO): Reimplement.
	(BASELINK_FUNCTIONS): Likewise.
	(BASELINK_ACCESS_BINFO): Likewise.
	(BASELINK_OPTYPE): Likewise.
	(convert_to_base): New function.
	(name_p): Likewise.
	(build_object_ref): Remove.
	(build_component_ref_1): Likewise.
	(build_component_ref): Likewise.
	(build_x_component_ref): Likewise.
	(build_class_member_access_expr): New function.
	(finish_class_member_access_expr): Likewise.
	(build_ptrmemfunc_access_expr): Likewise.
	* decl.c (grokdeclarator): Handle BASELINKs.
	* decl2. (build_expr_from_tree): Handle COMPONENT_REFs by using
	finish_class_member_access_expr.
	(arg_assoc): Handle BASELINKs.
	(do_class_using_decl): Likewise.
	* error.c (dump_decl): Likewise.
	(dump_expr): Use build_ptrmemfunc_access_expr.
	* except.c (dtor_nothrow): Use CLASSTYPE_DESTRUCTORS to find
	destructors.
	(build_throw): Use BASELINK_FUNCTIONS.
	* init.c (perform_member_init): Use
	build_class_member_access_expr.
	(build_offset_ref): Handle BASELINKs.  Use
	build_class_member_access_expr.
	* method.c (hack_identifier): Likewise.
	* parse.y (do_id): Use BASELINK, not TREE_LIST.
	(primary): Remove uses of build_object_ref.
	* pt.c (lookup_template_function): Handle BASELINKs.
	(resolve_overloaded_unification): Likewise.
	* search.c (build_baselink): Build a BASELINK, not a TREE_LIST.
	(lookup_field): Use BASELINK, not TREE_LIST.
	(lookup_fnfiels): Likewise.
	(setup_class_bindings): Likewise.
	* semantics.c (finish_object_call_expr): Do not use
	build_method_call when we already know what function is being
	called.
	* spew.c (identifier_type): Use BASELINK, not TREE_LIST.
	* tree.c (really_overloaded_fn): Use OVL_CHAIN for OVERLOADs, not
	TREE_CHAIN.
	(name_p): New function.
	* typeck.c (build_object_ref): Remove.
	(build_component_ref_1): Likewise.
	(build_x_component_ref): Likewise.
	(build_class_member_access_expr): New function.
	(finish_class_member_access_expr): Likewise.
	(build_ptrmemfunc_access_expr): Likewise.
	(get_member_function_from_ptrfunc): Use
	build_ptrmemfunc_access_expr.
	(build_binary_op): Likewise.
	(build_unary_op): Likewise.
	(build_ptrmemfunc): Likewise.
	(pfn_from_ptrmemfunc): Likewise.
	* typeck2.c (build_m_component_ref): Adjust comment.

2002-08-07  Neil Booth  <neil@daikokuya.co.uk>

	* Make-lang.in (CXX_C_OBJS): Update.
	* cp-lang.c (LANG_HOOKS_DECODE_OPTION): Use c_common_decode_option.
	* cp-tree.h (cxx_decode_option): Remove.
	* decl2.c (compare_options, lang_f_options, unsupported_options,
	cxx_decode_option): Remove.

2002-08-06  Gabriel Dos Reis  <gdr@nerim.net>

	* typeck.c (build_x_unary_op): Handle pointer-to-member.

2002-08-05  Geoffrey Keating  <geoffk@redhat.com>

	* class.c: Don't include obstack.h.
	(popclass):
	* decl2.c: Delete bogus comment.
	* error.c: Don't include obstack.h.
	* except.c: Likewise.
	(dump_type): Correct comment.
	* method.c: Don't include obstack.h.
	* tree.c: Likewise.

2002-08-04  Gabriel Dos Reis  <gdr@nerim.net>

	Fix PR/2213
	* cvt.c (cp_convert_to_pointer): Reject conversions from integral
	expressions to pointer-to-data-member of pointer-to-member-functions.

2002-08-04  Geoffrey Keating  <geoffk@redhat.com>

	* cvt.c (ocp_convert): Delete obsolete code.
	* parse.y (permanent_obstack): Delete declaration.
	* pt.c (permanent_obstack): Delete declaration.
	* repo.c (permanent_obstack): Delete declaration.
	(open_repo_file): Use xmalloc instead of permanent_obstack.
	(init_repo): Use xstrdup instead of permanent_obstack.

2002-08-04  Nathan Sidwell  <nathan@codesourcery.com>

	* cp-tree.h (VF_DERIVED_VALUE): Remove.
	* class.c (finish_struct_1): Use VF_BINFO_VALUE not VF_DERIVED_VALUE.

2002-08-03  Nathan Sidwell  <nathan@codesourcery.com>

	PR 7470.
	C++ ABI change - vfunc ordering.
	* class.c (add_virtual_function): Remove.
	(dfs_modify_all_vtables): Take list of all declared
	virtuals. Assign all that are not in primary base.
	(check_for_override): Adjust comments.
	(create_vtable_ptr): Take single list of virtuals. Build chain
	of declared virtuals here.
	(layout_class_type): Take single list of virtuals. Adjust.
	(finish_struct_1): Keep virtuals on single list. Adjust.

2002-08-02  Mark Mitchell  <mark@codesourcery.com>

	* init.c (build_member_call): Use build_new_method_call, not
	build_method_call.

2002-08-02  Krister Walfridsson  <cato@df.lth.se>

	* Make-lang.in (spew.o, lex.o, pt.o): Add path to parse.h dependencies.

2002-08-02  Mark Mitchell  <mark@codesourcery.com>

	* call.c (build_method_call): Issue a more helpful error message
	about ambiguous method names.

2002-08-02  Nathan Sidwell  <nathan@codesourcery.com>

	* tree.c (build_shared_int_cst): Make cache file scope, and
	GTY it.

2002-08-02  Jason Merrill  <jason@redhat.com>

	* cp-lang.c (LANG_HOOKS_EXPR_SIZE): Define.
	(cp_expr_size): New fn.
	* call.c (build_over_call): Lose empty class hackery.
	(convert_arg_to_ellipsis): Promote non-POD warning to error.
	* typeck.c (build_modify_expr): Don't use save_expr on an lvalue.

	* semantics.c (expand_body): Do tree optimization in the function
	context, too.

2002-08-01  Neil Booth  <neil@daikokuya.co.uk>

	* cp-tree.h: Move all warning and flag declarations to c-common.h.
	* decl.c: Move all warning and flag variables to c-common.c.
	* decl2.c: Move all warning and flag variables to c-common.c.
	* lex.c (flag_digraphs): Remove.
	(warn_traditional): Now in c-common.c.

2002-07-31  Mark Mitchell  <mark@codesourcery.com>

	* call.c (build_field_call): Do not look up the field by name.
	(build_method_call): Simplify.
	(struct z_candidate): Add access_path and conversion_path.  Remove
	basetype_path.
	(convert_class_to_reference): Adjust use of
	add_function_candidate.
	(add_candidate): Add conversion_path argument.
	(add_function_candidate): Use it.
	(add_conv_dndidate): Likewise.
	(build_builtin_candidate): Likewise.
	(add_template_candidate_real): Add conversion_path argument.
	(add_template_conv_candidate): Likewise.
	(add_template_candidate): Likewise.
	(build_user_type_conversion_1): Use it.
	(build_new_function_call): Remove name lookup code.  Adjust use of
	add_template_candidate and add_function_candidate.
	(build_new_op): Likewise.
	(convert_like_real): Use build_special_member_call.
	(build_over_call): Use cand->conversion_path.
	(build_special_member_call): New method.
	(build_new_method_call): Remove name lookup code.
	* cp-tree.def (OFFSET_REF): Update documentation.
	(TEMPLATE_ID_EXPR): Likewise.
	* cp-tree.h (BASELINK_ACCESS_BINFO): New macro.
	(BASELINK_OPTYPE): Likewise.
	(build_new_method_call): Adjust prototype.
	(build_special_member_call): New method.
	(build_baselink): New method.
	(build_offset_ref_call_from_tree): Likewise.
	(build_call_from_tree): Likewise.
	(finish_qualified_call_expr): Remove.
	(finish_call_expr): Adjust prototype.
	(build_x_function_call): Remove.
	* cvt.c (ocp_convert): Use build_special_member_call.
	* decl2.c (reparse_absdcl_as_expr): Use finish_call_expr.
	(build_expr_from_tree): Adjust handling for TEMPLATE_ID_EXPR and
	CALL_EXPR.
	(build_offset_ref_call_from_tree): New function.
	(build_call_from_tree): Likewise.
	* init.c (expand_cleanup): Use build_special_member_call.
	(expand_default_init): Likewise.
	(build_member_call): Use finish_call_expr.
	(build_new_1): Use build_special_member_call.
	(push_base_cleanups): Likewise.
	* method.c (do_build_assign_ref): Likewise.
	* parse.y (template_id): Do not pass a COMPONENT_REF to
	lookup_template_function.
	(primary): Use parse_finish_call_epxr, not finish_call_expr.
	(parse_finish_call_expr): New function.
	* pt.c (lookup_template_function): Add assertions.
	* search.c (lookup_base): Allow T to be a binfo.
	(build_baselink): New function.
	(lookup_member): Use it.
	* semantics.c (finish_call_expr): Do not do name lookup.
	(finish_object_call_expr): Remove #if 0'd code.
	(finish_qualified_call_expr): Remove.
	* typeck.c (build_x_function_call): Remove.
	(build_static_case): Use build_special_member_call.
	* typeck2.c (build_functional_cast): Likewise.

2002-07-30  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

	* lang-specs.h: Remove __GXX_ABI_VERSION, moved to gcc.c.

2002-07-30  Gabriel Dos Reis  <gdr@nerim.net>

	* cp-tree.h (VF_DERIVED_VALUE): Restore from previous deletion.

2002-07-30  Nathan Sidwell  <nathan@codesourcery.com>

	* cp-tree.h (CLASSTYPE_VFIELDS, VF_*, BV_*): Add more
	documentation.

2002-07-29  Alan Modra  <amodra@bigpond.net.au>

	* cp-tree.h: Comment typo fix.

2002-07-29  Richard Earnshaw  <rearnsha@arm.com>

	* spew.c (space_for_token): Allocate zeroed memory for a new token
	chunk.

2002-07-27  Roger Sayle  <roger@eyesopen.com>

	* decl.c (builtin_function_1): No need to explicitly mark
	BUILT_IN_RETURN and BUILT_IN_EH_RETURN as noreturn.

2002-07-27  Roger Sayle  <roger@eyesopen.com>

	* decl2.c (cxx_decode_option): Support -fno-builtin-foo.

2002-07-26  Jason Merrill  <jason@redhat.com>

	* call.c (build_over_call): Likewise.
	(cp_convert_parm_for_inlining): New fn.
	(convert_for_arg_passing): New fn.
	(convert_default_arg, build_over_call): Use it.
	(type_passed_as): New fn.
	* pt.c (tsubst_decl): Use it.
	* decl2.c (cp_build_parm_decl): New fn.
	(build_artificial_parm): Use it.
	(start_static_storage_duration_function): Likewise.
	* decl.c (start_cleanup_fn, grokdeclarater): Likewise.
	(grokparms): Don't mess with DECL_ARG_TYPE.
	* typeck.c (convert_arguments): Use convert_for_arg_passing.
	* cp-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
	Define.
	* cp-tree.h: Declare new fns.

2002-07-26  Neil Booth  <neil@daikokuya.co.uk>

	* cp-tree.h (flag_operator_names): Remove.
	* decl2.c (flag_operator_names): Remove.
	(lang_f_options): Remove operator-names.
	* lex.c (D_OPNAME): Remove.
	(reswords): Remove operator names.
	(rid_to_yy): Remove operator names.
	(init_reswords): No need to handle D_OPNAME.
	* spew.c (read_process_identifier): There are no operator
	names.

2002-07-26  Jason Merrill  <jason@redhat.com>

	* dump.c (cp_dump_tree): Call c_dump_tree.
	* Make-lang.in (CXX_C_OBJS): Add c-dump.o.

2002-07-25  Neil Booth  <neil@daikokuya.co.uk>

	* error.c (print_whitespace): Remove.
	* g++spec.c (LIBUNWIND): Move.
	* mangle.c (mangled_position, write_signed_number): Remove.

2002-07-25  Neil Booth  <neil@daikokuya.co.uk>

	* decl2.c (cxx_decode_option): Similarly.

2002-07-25  Gabriel Dos Reis  <gdr@nerim.net>

	* cp-tree.h (cxx_sizeof_nowarn): Now a macro.
	(cxx_sizeof_or_alignof_type): Take a third argument.
	(cxx_sizeof): Adjust definition.
	(cxx_alignof): Likewise.
	* init.c (build_delete): Use cxx_sizeof_nowarn to reflect reality.
	* typeck.c (cxx_sizeof_or_alignof_type): Take a third argument for
	complaining.
	(c_sizeof_nowarn): Remove definition.
	(build_unary_op): Use cxx_sizeof_nowarn.

2002-07-24  Geoffrey Keating  <geoffk@redhat.com>

	* tree.c (cp_build_qualified_type_real): When copying
	pointer-to-method types, unshare the record that holds
	the cached pointer-to-member-function type.

2002-07-23  Neil Booth  <neil@daikokuya.co.uk>

	* cp-tree.h (FILE_FUNCTION_PREFIX_LEN): Remove.

2002-07-23  Gabriel Dos Reis  <gdr@nerim.net>

	Fix PR/7363:
	* typeck.c (cxx_sizeof_or_alignof_type): New function.
	(c_sizeof): Remove definition.
	(expr_sizeof): Use cxx_sizeof.
	* decl2.c (build_expr_from_tree): Use cxx_sizeof_or_alignof_type.
	* decl.c (finish_destructor_body): Use cxx_sizeof.
	* semantics.c (finish_alignof): Likewise.
	(finish_alignof): Use cxx_alignof.
	* cp-tree.h (cxx_sizeof, cxx_alignof): New macros.
	(cxx_sizeof_or_alignof_type): Declare.
	(my_friendly_assert): Move to ../c-common.h.

2002-07-23  Neil Booth  <neil@daikokuya.co.uk>

	* class.c, method.c, pt.c, search.c: Don't define obstack macros.

2002-07-22  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>

	PR c++/7347, c++/7348
	* cp-tree.h (tsubst_flags_t): Add tf_parsing.
	* decl.c (make_typename_type): Use it.
	(make_unbound_class_template): Likewise.
	(lookup_name_real): Don't call type_access_control if scope is
	template parameter dependent.
	* parse.y (template_arg): Call make_unbound_class_template with
	tf_parsing set.
	(nest_name_specifier): Call make_typename_type with tf_parsing set.
	(typename_sub0): Likewise.
	(typename_sub1): Likewise.
	(instantiate_decl): Push class scope.
	* pt.c (regenerate_decl_from_template): Call pushclass and popclass
	for both static variable and member function template.
	(instantiate_decl) Call pushclass and popclass when tsubst'ing type
	and arguments.
	* search.c (type_access_control): Do type access for TEMPLATE_DECL
	too.

2002-07-20  Roger Sayle  <roger@eyesopen.com>

	* decl2.c (cxx_decode_option): Simplify -fhandle-exceptions
	test by using positive_option.  Make whitespace consistent.

2002-07-20  Gabriel Dos Reis  <gdr@nerim.net>

	* spew.c (struct unparsed_test): Replace 'filename' and 'lineno'
	members with 'locus'.  Adjust use throughout.
	(struct feed):  Likewise.
	(alloc_unparsed_test): Change prototype, take a 'const location_t *'.
	Adjust use.
	(snarf_defarg): Use error(), not error_with_file_and_line().

2002-07-19  Chris Demetriou  <cgd@broadcom.com>

	* lang-specs.h (@c++): Include "%2" (cc1plus_spec) wherever
	cpp_options is included.

2002-07-17  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>

	PR c++/2862, c++/2863
	* pt.c (determine_specialization): Compare the length of
	TYPE_ARG_TYPES.  Tidy.

2002-07-17  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>

	PR c++/3797
	* decl.c (duplicate_decls): Don't propagate inlining parameters from
	olddecl to newdecl when newdecl is a specialization of the
	instantiation olddecl.

2002-07-17  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>

	PR c++/4802, c++/5387
	* decl.c (make_typename_type): Use enforce_access.

2002-07-17  Scott Snyder <snyder@fnal.gov>

	PR c++/7320
	* rtti.c (get_tinfo_decl): Set DECL_COMDAT.

2002-07-12  Mark Mitchell  <mark@codesourcery.com>

	* class.c (add_method): Correct handling of conversion operators.

2002-07-11  Mark Mitchell  <mark@codesourcery.com>

	PR c++/7224
	* class.c (add_method): Simplify.

2002-07-11  Jason Merrill  <jason@redhat.com>

	PR c++/7279
	* tree.c (cp_copy_res_decl_for_inlining): Also copy
	TREE_ADDRESSABLE.

2002-07-10  Graham Stott  <graham.stott@btinternet.com>

	* pt.c (template_parm_this_level_p, push_template_decl_real):
	Pass depth as int pointer.

2002-07-11  Tim Josling  <tej@melbpc.org.au>

	Remove front end hard coding from gengtype.c.

	* config-lang.in (gtfiles): Add files needed for this front end.

2002-07-10  Mark Mitchell  <mark@codesourcery.com>

	* cp-tree.h (unqualified_name_lookup_error): Declare it.
	(begin_function_definition): Adjust prototype.
	* lex.c (unqualified_name_lookup_error): New function, split out
	from ...
	(do_identifier): ... here.
	* parse.y (parse_begin_function_definition): New function.
	(fn.def1): Use it.
	* semantics.c (begin_function_definition): Accept decl-specifiers
	and attributes as separate parameters.

2002-07-10  Jason Merrill  <jason@redhat.com>

	PR c++/6255
	* decl.c (lookup_name_real): Build a new TYPENAME_TYPE rather than
	modifying the old one.

2002-07-09  Mark Mitchell  <mark@codesourcery.com>

	* cp-tree.h (constructor_name_p): Declare it.
	(check_template_template_default_arg): Likewise.
	* class.c (handle_using_decl): Use constructor_name_p.
	* decl.c (grokdeclarator): Likewise.
	* decl2.c (constructor_name_p): Define it.
	* init.c (build_member_call): Use constructor_name_p.
	* parse.y (template_parm): Use check_template_template_default_arg.
	* pt.c (check_explicit_specialization): Use constructor_name_p.
	* semantics.c (check_template_template_default_arg): New function.

2002-07-08  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>

	* pt.c (can_complete_type_without_circularity): Add static to
	function definition.

2002-07-08  Mark Mitchell  <mark@codesourcery.com>

	* cp-tree.h (have_extern_spec): Declare it
	* decl.c (have_extern_spec): Define it.
	(start_decl): Eliminate use of used_extern_spec.
	(start_function): Likewise.
	* parse.y (have_extern_spec): Remove declaration.
	(used_extern_spec): Likewise.
	(frob_specs): Eliminate use of used_extern_spec.
	(.hush_warning): Likewise.

2002-07-07  Mark Mitchell  <mark@codesourcery.com>

	* Make-lang.in (cp/parse.o): Depend on decl.h.
	* cp-tree.h (do_decl_instantiation): Change prototype.
	* parse.y: Include decl.h.
	(parse_decl_instantiation): New function.
	(explicit_instantiation): Use it.
	* pt.c (do_decl_instantiation): Accept a DECL, not a DECLARATOR
	and DECLSPECS.

2002-07-07  Roger Sayle  <roger@eyesopen.com>

	* error.c (dump_function_name): Use DECL_TEMPLATE_RESULT for
	constructor and destructor tests when passed a TEMPLATE_DECL.

2002-07-05  Jason Merrill  <jason@redhat.com>

	* cvt.c (cp_convert_to_pointer): Call force_fit_type for null
	pointers.

	PR optimization/7145
	* tree.c (cp_copy_res_decl_for_inlining): Also copy DECL_INITIAL.

2002-07-05  Nathan Sidwell  <nathan@codesourcery.com>

	Repair damage on weak-impared targets caused by my previous patch.
	* cp-tree.h (import_export_tinfo): Add parameter.
	* decl2.c (import_export_tinfo): Add parameter, post adjust
	DECL_COMDAT.
	* rtti.c (emit_tinfo_decl): DECL_COMDAT is (nearly) always setup by
	import_export_tinfo.

2002-07-03  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>

	PR c++/6944
	* init.c (build_aggr_init): Remove qualifiers of init before calling
	build_vec_init.
	(build_vec_init): Flatten multi-dimensional array during cleanup.
	(build_vec_delete_1): Abort if the type of each element is array.

2002-07-03  Graham Stott  <graham.stott@btinternet.com>

	* pt.c (instantiate_class_template): Fix typo.

2002-07-02  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>

	* typeck2.c (cxx_incomplete_type_diagnostic): Fix typo caused
	by CVS conflict in my last patch.

2002-07-02  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>

	PR c++/6716
	* pt.c (can_complete_type_without_circularity): New function.
	(instantiate_class_template): Use it.
	* typeck2.c (cxx_incomplete_type_diagnostic): Improve error
	message due to incomplete fields.

2002-07-01  Mark Mitchell  <mark@codesourcery.com>

	PR c++/7112
	* mangle.c (write_expression): Add mangling for sizeof when
	applied to a type.
	* operators.def: Remove stale comment.

2002-06-30  Nathan Sidwell  <nathan@codesourcery.com>

	* cp-tree.h (CPTI_TINFO_DECL_TYPE): Replace with ...
	(CPTI_TYPE_INFO_PTR_TYPE): ... this.
	(tinfo_decl_type): Replace with ...
	(type_info_ptr_type): ... this.
	(import_export_tinfo): Declare.
	(tinfo_decl_p): Rename to ...
	(unemitted_tinfo_decl_p): ... this.
	* decl2.c (import_export_decl): Break out tinfo handling into ...
	(import_export_tinfo): ... here. New function.
	(finish_file): Adjust.
	* rtti.c (TINFO_REAL_NAME): New macro.
	(init_rtti_processing): Create the tinfo types.
	(get_tinfo_decl_dynamic): Use type_info_ptr_type, get_tinfo_ptr.
	(get_tinfo_decl): Adjust.
	(get_tinfo_ptr): New function.
	(get_type_id): Use it.
	(tinfo_base_init): Create vtable decl here, if it doesn't exist.
	(ptr_initializer): Use get_tinfo_ptr.
	(ptm_initializer): Likewise.
	(synthesize_tinfo_var): Break into ...
	(get_pseudo_ti_init): ... this. Just create the initializer.
	(get_pseudo_ti_desc): .. and this.
	(create_real_tinfo_var): Remove.
	(create_pseudo_type_info): Don't create the vtable decl here.
	(get_vmi_pseudo_type_info): Remove.
	(create_tinfo_types): Adjust.
	(tinfo_decl_p): Rename to ...
	(unemitted_tinfo_decl_p): ... here. Adjust.
	(emit_tinfo_decl): Adjust. Create the initializer.

2002-06-27  Mark Mitchell  <mark@codesourcery.com>

	PR c++/6695
	* pt.c (tsubst_friend_class): Substitute into the context of the
	friend before using it.

2002-06-26  Mark Mitchell  <mark@codesourcery.com>

	* cp-tree.h (xref_tag): Change prototype.
	(handle_class_head): Likewise.
	(build_x_component_ref): Likewise.
	* decl.c (cxx_init_decl_processing): Adjust call to xref_tag.
	(xref_tag): Take attributes as a separate parameter.
	(xref_tag_from_type): Adjust call to xref_tag.
	* decl2.c (build_expr_from_tree): Adjust call to
	build_x_component_ref.
	(handle_class_head): Take attributes as a separate parameter.
	* parse.y (parse_xref_tag): New function.
	(parse_handle_class_head): Likewise.
	(primary): Use parse_xref_tag.
	(class_head_decl): Use parse_handle_class_head.
	(class_head_defn): Likewise.
	* rtti.c (init_rtti_processing): Adjust call to xref_tag.
	(build_dynamic_cast_1): Likewise.
	(create_pseudo_type_info): Likewise.
	(emit_support_tinfos): Likewise.
	* typeck.c (build_object_ref): Adjust call to
	build_x_component_ref.
	(build_x_component_ref): Remove protect parameter.

2002-06-25  Mark Mitchell  <mark@codesourcery.com>

	* call.c (build_op_delete_call): Use BASELINK_FUNCTIONS.
	* class.c (handle_using_decl): Likewise.
	(instantiate_type): Likewise.
	* cp-tree.h (BASELINK_FUNCTIONS): New macro.
	(xref_basetypes): Change prototype.
	(begin_mem_initializers): New function.
	(get_overloaded_fn): Likewise.
	* decl.c (xref_basetypes): Simplify.
	* error.c (dump_expr): Use BASELINK_FUNCTIONS.
	* init.c (build_offset_ref): Likewise.
	* parse.y (base_init): Use begin_mem_initializers().
	(structsp): Adjust call to xref_basetypes.
	* pt.c (determine_specialization): Use BASELINK_FUNCTIONS.
	(instantiate_class_template): Adjust call to xref_basetypes.
	* semantics.c (begin_mem_initializers): New function.
	* tree.c (is_overloaded_fn): Use BASELINK_FUNCTIONS.
	(really_overloaded_fn): Likewise.
	(get_overloaded_fn): New function.'
	(get_first_fn): USe BASELINK_FUNCTIONS.

2002-06-24  Mark Mitchell  <mark@codesourcery.com>

	* cp-tree.h (SCALAR_TYPE_P): New macro.
	(check_for_out_of_scope_variable): New function.
	(at_class_scope_p): Likewise.
	(finish_fname): Likewise.
	* class.c (finish_struct): Use at_function_scope_p.
	* decl.c (check_for_out_of_scope_variable): New function, split
	out from do_identifier.
	(finish_enum): Use at_function_scope_p.
	* lex.c (do_identifier): Use check_for_out_of_scope_variable.
	* parse.y (VAR_FUNC_NAME): Give it <ttype>.  Use finish_fname.
	(primary): Use at_function_scope_p.
	* search.c (at_class_scope_p): New function.
	* semantics.c (finish_fname): Likewise.
	(check_multiple_declarators): Use at_function_scope_p.

2002-06-23  Mark Mitchell  <mark@codesourcery.com>

	* parse.y (parse_scoped_id): New function.
	(primary): Use it.
	* cp-tree.h (do_scoped_id): Adjust declaration.
	* lex.c (do_scoped_id): Remove call to yylex.
	* decl2.c (build_expr_from_tree): Adjust use of do_scoped_id.
	* typeck2.c (add_exception_specifier): Use tree_cons, rather than
	expanding it inline.

2002-06-23  Matt Thomas  <matt@3am-software.com>

	* decl.c (finish_function): Change "#ifdef VMS_TARGET" to
	"#if VMS_TARGET".

2002-06-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

	* mangle.c (integer_type_codes): Const-ify.

2002-06-20  Richard Henderson  <rth@redhat.com>

	PR c++/6747
	* typeck.c (mark_addressable): Don't test TREE_ADDRESSABLE early.
	Call put_var_into_stack.

2002-06-20  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

	* spew.c (remove_last_token): Use ARRAY_SIZE in lieu of explicit
	array size calculation.

2002-06-20  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>

	PR c++/6892
	* pt.c (tsubst_expr): Handle FILE_STMT.

2002-06-20  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>

	PR c++/6723
	* pt.c (lookup_template_class): Don't build complete argument of
	BOUND_TEMPLATE_TEMPLATE_PARM if appeared as a default template
	argument.

2002-06-19  Akim Demaille  <akim@epita.fr>

	* parse.y (TYPENAME): Rename as tTYPENAME to avoid the clash with
	decl.h's TYPENAME.
	* spew.c, lex.c: Adjust.
	* parse.y (explicit_instantiation): Add empty action to override
	the default $$ = $1 where it introduces a type clash.

2002-06-14  Jason Merrill  <jason@redhat.com>

	* semantics.c (begin_for_stmt): Push the 'for' scope before
	adding the FOR_STMT.

	C++ ABI changes.
	* class.c (build_base_field): Set DECL_PACKED.
	(layout_class_type): Don't use tail padding of PODs.
	* mangle.c (write_unqualified_name): Fix template conversion op
	mangling.

2002-06-16  Richard Henderson  <rth@redhat.com>

	PR opt/6793
	* tree.c (cp_cannot_inline_tree_fn): Don't short-circuit test
	after template instantiation.

2002-06-16  Richard Henderson  <rth@redhat.com>

	* cp-tree.h, decl2.c (flag_ms_extensions): Move to c-common.

2002-06-15  Gabriel Dos Reis  <gdr@codesourcery.com>

	* cp-tree.h (compiler_error): Remove declaration.
	* lex.c (compiler_error): Remove definition.

2002-06-14  Steve Ellcey  <sje@cup.hp.com>

	* g++spec.c (LIBUNWIND): New.
	(lang_specific_driver): Add it if USE_UNWIND_EXCEPTIONS is set.

2002-06-13  Jessica Han  <jessica@cup.hp.com>

	* class.c (build_vtable): Use TARGET_VTABLE_ENTRY_ALIGN.
	(build_vtbl_initializer): Honor TARGET_VTABLE_DATA_ENTRY_DISTANCE.
	(build_vbase_offset_vtbl_entries): Likewise.
	* rtti.c (build_headof): Likewise.
	(get_tinfo_decl_dynamic): Likewise.
	(create_pseudo_type_info): Likewise.

2002-06-12  Stan Shebs  <shebs@apple.com>

	* mpw-config.in: Remove file, no longer used.
	* mpw-make.sed: Ditto.

2002-06-07  Zack Weinberg  <zack@codesourcery.com>

	* decl2.c: Update call to cpp_handle_option.

2002-06-07  H.J. Lu  (hjl@gnu.org)

	* decl2.c (flag_use_cxa_atexit): Set to DEFAULT_USE_CXA_ATEXIT.

2002-06-06  Gabriel Dos Reis  <gdr@codesourcery.com>

	* error.c (cp_error_at): Fix typo.

2002-06-04  Gabriel Dos Reis  <gdr@codesourcery.com>

	* error.c (cp_diagnostic_starter): Adjust call.
	(maybe_print_instantiation_context): Change prototype to take a
	'diagnostic_info *'.
	(print_instantiation_full_context): Likewise.
	(print_instantiation_partial_context): Likewise.
	(cp_diagnostic_starter): Likewise.
	(cp_diagnostic_finalizer): Likewise.
	(cp_print_error_function): Likewise.
	(cp_printer): Take a secondary parameter as a 'text_info *'.
	Remove output_state savings.  Adjust calls.

2002-06-03  Geoffrey Keating  <geoffk@redhat.com>

	* pt.c (inline_parm_levels): Mark for GC.

	* mangle.c (start_mangling): Allocate G.substitutions here...
	(init_mangle): ... rather than here.
	(finish_mangling): Clear the varray pointer when done with it.
	* spew.c (yylexstring): Don't use VARRAY_FREE.
	* search.c (bfs_walk): Don't use VARRAY_FREE.
	* decl2.c (pending_statics): Use gengtype to mark.
	(deferred_fns): Likewise.
	(ssdf_decls): Likewise.
	(init_decl2): Delete.
	* decl.c (pop_from_top_level): Don't use VARRAY_FREE.
	(cxx_init_decl_processing): Don't call init_decl2.
	(cxx_pop_function_context): Don't use VARRAY_FREE.
	* cp-tree.h (struct saved_scope): No need for special marking
	of varrays.
	(struct language_function): Likewise.
	(local_classes): Use gengtype to mark.
	(init_decl2): Delete prototype.
	* class.c (init_class_processing): Don't use
	ggc_add_tree_varray_root.
	(build_vtbl_initializer): Don't use VARRAY_FREE.

	* decl.c (typename_compare): Don't use same_type_p.

	* decl.c: Include hashtab.h instead of hash.h.
	(typename_hash): Update to use htab_h.
	(typename_compare): Likewise.
	(typename_htab): Use gengtype to mark.
	(build_typename_type): Update to use htab_h.
	* Make-lang.in (cp/decl.o): Use HASHTAB_H instead of hash.h.

	* Make-lang.in (gt-cp-tree.h): New rule.
	(cp/tree.o): Depend on gt-cp-tree.h.
	* config-lang.in (gtfiles): Add cp/tree.c.
	* tree.c: Include gt-cp-tree.h.
	(list_hash_table): Use gengtype to mark.
	(init_tree): Use gengtype to mark trees.

	* Make-lang.in (cp/decl.o): Add debug.h dependency.
	* call.c (struct z_candidate): Use gengtype.
	(USER_CONV_CAND): Use WRAPPER_ZC.
	(convert_class_to_reference): Use build_zc_wrapper.
	(build_type_conversion_1): Likewise.
	(build_over_call): Use WRAPPER_ZC.
	(add_warning): Use build_zc_wrapper.
	* cp-lang.c (LANG_HOOKS_MARK_TREE): Delete.
	* cp-tree.h (struct lang_identifier): Use gengtype.
	(struct template_parm_index_s): Likewise.
	(struct ptrmem_cst): Likewise.
	(struct tree_binding): Likewise.
	(struct tree_overload): Likewise.
	(struct tree_srcloc): Likewise.
	(struct tree_wrapper): Likewise.  Also modify to have a pointer
	to struct z_candidate rather than void.
	(enum cp_tree_node_structure_enum): New.
	(union lang_tree_node): New.
	(cxx_mark_tree): Delete prototype.
	(cp_tree_node_structure): New prototype.
	(build_ptr_wrapper): Delete prototype.
	(build_int_wrapper): Delete prototype.
	(build_zc_wrapper): New prototype.
	* decl.c: Include debug.h
	(cxx_mark_tree): Delete.
	(cp_tree_node_structure): New.
	* tree.c (build_ptr_wrapper): Delete.
	(build_int_wrapper): Delete.
	(build_zc_wrapper): New.

	* cp-tree.h [! ENABLE_TREE_CHECKING] (LANG_TYPE_PTRMEM_CHECK):
	Correct typo.  Patch from k_fukui@highway.ne.jp.

	* semantics.c (current_stmt_tree): Update for change to
	struct language_function.
	(finish_mem_initializers): Likewise.
	* decl.c (cxx_init_decl_processing): Don't set mark_lang_status.
	* cp-tree.h (struct language_function): Rename from
	cp_language_function.  Change all uses.
	(cp_function_chain): Don't need to cast.

	* class.c (duplicate_tag_error): Reset discriminator.
	(check_bases_and_members): Update for data structure changes.
	* cp-tree.h (struct lang_id2): Use gengtype.
	(flagged_type_tree): Likewise.
	(SET_LANG_ID): Use GGC on struct lang_id2.
	(struct cp_language_function): Use gengtype.  Remove field
	'x_vcalls_possible_p'.
	(current_vcalls_possible_p): Delete.
	(struct lang_type_header): New.
	(struct lang_type_class): Rename from struct lang_type.  Include
	struct lang_type_header.
	(struct lang_type_ptrmem): New.
	(struct lang_type): New.
	(LANG_TYPE_CLASS_CHECK): New.  Use it in all the appropriate macros.
	(LANG_TYPE_PTRMEM_CHECK): New.  Use it in all the appropriate macros.
	(TYPE_SET_PTRMEMFUNC_TYPE): Set discriminator, update for changes.
	(struct lang_decl_flags): Use gengtype.  Add discriminators.
	(struct lang_decl): Use gengtype.  Add and use discriminators.
	Update the macros that reference moved fields.
	(LANG_DECL_U2_CHECK): New function.  Use it when appropriate.
	(SET_DECL_THUNK_P): Set discriminator too.
	(clear_inline_text_obstack): Delete prototype.
	(finish_inline_definitions): Delete prototype.
	(mark_pending_inlines): Delete prototype.
	(lang_check_failed): New prototype.
	* decl.c (struct named_label_use_list): Use gengtype.
	(struct named_label_list): Likewise.
	(mark_binding_level): Delete.
	(mark_named_label_lists): Delete.
	(push_local_name): Set discriminator on DECL_LANG_SPECIFIC.
	(cxx_init_decl_processing): Use generated marker routine.
	(begin_destructor_body): Delete dead set to
	current_vcalls_possible_p.
	(mark_lang_function): Delete.
	(mark_cp_function_context): Delete.
	(lang_mark_tree): Use generated marker routines.
	* decl2.c (start_objects): Set discriminator when setting
	GLOBAL_INIT_PRIORITY.
	* lex.c (retrofit_lang_decl): Set discriminators.
	(copy_lang_type): Update for changes to lang_type structure.
	(cp_make_lang_type): Set discriminator.
	* parse.y: Use gengtype on YYLVAL.  Don't use dots in identifiers.
	* search.c: Include ggc.h.
	* semantics.c (anon_aggr_type_p): Use the macro, don't hand-code it.
	(finish_inline_definitions): Delete.
	* spew.c (struct token): Use gengtype.
	(struct token_chunk): New.
	(struct unparsed_text): Use gengtype.  Store tokens in chunks.
	(struct feed): Use gengtype.
	(feed_obstack): Delete.
	(feed): Mark as GC root.
	(pending_inlines): Mark as GC root.
	(pending_inlines_tail): Likewise.
	(processing_these_inlines): Likewise.
	(token_obstack): Make static.
	(first_token): Likewise.
	(init_spew): Don't initialize deleted things; use gengtype for roots.
	(clear_inline_text_obstack): Delete.
	(feed_input): Use GC for struct feed.  Update for changes to
	struct unparsed_text.
	(mark_pending_inlines): Delete.
	(next_token): Rename from add_token.  Change all callers.  Update
	for changes to struct unparsed_text.
	(space_for_token): New.
	(remove_last_token): New.
	(alloc_unparsed_text): New.
	(snarf_block): Take an unparsed_text.  Update for changes to struct
	unparsed_text.
	(snarf_method): Update for changes to struct unparsed_text.
	(snarf_defarg): Update for changes to struct unparsed_text.
	* tree.c (lang_check_failed): New.

	* Make-lang.in (gt-cp-call.h gt-cp-decl2.h gt-cp-parse.h
	gt-cp-pt.h gt-cp-repo.h gt-cp-spew.h): New rules.
	(cp/spew.o): Add dependency on gt-<filename>.h.
	(cp/decl2.o): Add dependency on gt-<filename>.h.
	(cp/call.o): Add dependency on gt-<filename>.h.
	(cp/pt.o): Add dependency on gt-<filename>.h.
	(cp/repo.o): Add dependency on gt-<filename>.h.
	(cp/parse.o): Add dependency on gt-<filename>.h.
	* call.c: Use gengtype for roots.
	* config-lang.in (gtfiles): Add cp-tree.h decl.h lex.h call.c
	decl2.c parse.y pt.c repo.c spew.c.
	* cp-tree.h: Use gengtype for roots.
	(struct saved_scope): Use GGC, gengtype.
	(cp_parse_init): Delete prototype.
	(init_pt): Delete prototype.
	* decl.c: Use gengtype for roots.
	(mark_saved_scope): Delete.
	(cxx_init_decl_processing): Don't call deleted initilisation
	routines.
	(signed_size_zero_node): Delete, unused.
	* decl.h: Use gengtype for roots.
	* decl2.c: Use gengtype for roots.
	* lex.h: Use gengtype for roots.
	* parse.y: Use gengtype for roots.
	(cp_parse_init): Delete.
	* pt.c: Use gengtype for roots.
	(init_pt): Delete.
	* repo.c: Use gengtype for roots.
	* spew.c: Use gengtype for roots.

	* Make-lang.in: Allow for filename changes.  Add gtype-cp.h.
	(cp/decl.o): Add dependency on gtype-cp.h.
	* decl.c: Remove use of add_deletable_root, use GTY marker instead.
	Include gtype-cp.h.  Allow for filename changes.

	* Make-lang.in (cp/gt-decl.h): Generate using gengtype.
	(cp/decl.o): Add cp/gt-decl.h dependency.
	* config-lang.in (gtfiles): New.
	* tree.h: Rename struct binding_level to struct cp_binding_level.
	* decl.c: Rename struct binding_level to struct cp_binding_level.
	Include cp/gt-decl.h.
	(struct cp_binding_level): Use gengtype.
	(make_binding_level): Use GGC on struct cp_binding_level.
	(mark_binding_level): Use gt_ggc_m_cp_binding_level.
	(cxx_init_decl_processing): Mark free_binding_level as
	deletable.

	* decl.c (mark_cp_function_context): Update calling sequence.

	* decl.c (start_function): Don't free 'struct
	cp_language_function'.
	(pop_cp_function_context): Likewise.
	(save_function_data): Allocate it using GC.
	* semantics.c (genrtl_start_function): Don't free 'struct
	cp_language_function'.

2002-05-31  Matthew Woodcraft  <mattheww@chiark.greenend.org.uk>

	* lang-specs.h: Use cpp_debug_options.

2002-05-28  Zack Weinberg  <zack@codesourcery.com>

	* mangle.c, tree.c: Include real.h.
	* Make-lang.in: Update dependency lists.

2002-05-25  Neil Booth  <neil@daikokuya.demon.co.uk>

	* lex.c: Don't include c-lex.h.
	* parse.y, spew.c: Don't include c-lex.h; include c-pragma.h.

2002-05-23  Neil Booth  <neil@daikokuya.demon.co.uk>

	* spew.c (yyungetc, snarf_block): Remove indent_level handling.

2002-05-22  Richard Henderson  <rth@redhat.com>

	* decl.c (obscure_complex_init): Check for VAR_DECL
	before using DECL_THREAD_LOCAL.

2002-05-22  Richard Henderson  <rth@redhat.com>

	* decl.c (check_tag_decl): Handle RID_THREAD.
	(obscure_complex_init): Reject run-time init of tls.
	(grokvardecl, grokdeclarator): Handle RID_THREAD.
	* lex.c (reswords): Add __thread.
	(rid_to_yy): Map RID_THREAD to SCSPEC.

2002-05-22  Neil Booth  <neil@daikokuya.demon.co.uk>

	* cp-lang.c (LANG_HOOKS_POST_OPTIONS): Use c_common_post_options.
	* cp-tree.h (cxx_post_options): Kill.
	* cp-lex.c (cxx_post_options): Kill.

2002-05-21  Richard Henderson  <rth@redhat.com>

	* lex.c (rid_to_yy): Add RID_THREAD.

2002-05-21  Alexandre Oliva  <aoliva@redhat.com>

	* init.c (build_vec_init): Test for trivial copy-assignment when
	copy-assigning arrays.

2002-05-20  Andreas Jaeger  <aj@suse.de>

	* init.c (build_default_init): Remove unused variable.

2002-05-20  Alexandre Oliva  <aoliva@redhat.com>

	* call.c (any_strictly_viable): New.
	(build_new_op): Use it for COMPOUND_EXPR and ADDR_EXPRs.

2002-05-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>

	* error.c (dump_type) [TYPEOF_TYPE]: Fix parenthesis printing.

2002-05-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>

	PR c++/186, DR 259
	* pt.c (do_decl_instantiation): Don't complain explicit
	instantiation after explicit specialization.
	(do_type_instantiation): Likewise.

2002-05-19  Alexandre Oliva  <aoliva@redhat.com>

	* cp-tree.h (complete_type_or_diagnostic): Changed prototype,
	renamed from...
	(complete_type_or_else): ... this.  Redefined as macro.
	(cxx_incomplete_type_diagnostic): Declare.
	(cxx_incomplete_type_error): Define as macro.
	* init.c (build_delete): Warn about incomplete types other than
	void, and use the built-in operator delete for them.
	* typeck.c (complete_type_or_diagnostic): Renamed from
	complete_type_or_else.  Added warn_only argument, passed to...
	* typeck2.c (cxx_incomplete_type_diagnostic): ... this.  Print
	warnings or errors depending on new warn_only argument.  Renamed
	from...
	(cxx_incomplete_type_error): ... this.  New implementation in
	terms of cxx_incomplete_type_diagnostic.

2002-05-18  Jason Merrill  <jason@redhat.com>

	PR c++/6611
	* decl2.c (import_export_decl): If we clear
	DECL_NOT_REALLY_EXTERN, make sure DECL_EXTERNAL is set.

2002-05-15  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>

	PR c++/6620
	* pt.c (verify_class_unification): Don't check if PARM is template
	parameter dependent.  Simplify.
	(unify) [TEMPLATE_PARM_INDEX]: Handle when ARG is a template
	parameter dependent expression.

2002-05-14  Jason Merrill  <jason@redhat.com>

	* rtti.c (get_tinfo_decl): Don't call comdat_linkage.
	Do set DECL_COMDAT.
	(synthesize_tinfo_var): Take the public decl.
	(create_real_tinfo_var): Likewise.  Check DECL_COMDAT.
	(emit_tinfo_decl): Adjust.  Call import_export_decl.
	* decl2.c (import_export_decl): Simplify tinfo decl handling.

2002-05-14  Alexandre Oliva  <aoliva@redhat.com>

	* cp-tree.h (struct lang_type): Added non_zero_init.
	(CLASSTYPE_NON_ZERO_INIT_P): New macro.
	(zero_init_p, force_store_init_value, build_forced_zero_init): Declare.
	* class.c (check_field_decls): Test non_zero_init.
	* cvt.c (convert_to_pointer_force): Use cp_convert_to_pointer for
	zero-to-NULL conversions.
	* decl.c (obscure_complex_init): Don't reset DECL_INITIAL of a
	type that needs zero-initialization without zeros.
	(check_initializer_decl): Compute zero-initializer for types
	that require a non-trivial one.
	* init.c (build_forced_zero_init): New function.
	(build_default_init): Use it.
	* tree.c (zero_init_p): New function.
	* typeck2.c (force_store_init_value): New function.
	(process_init_constructor): Create non-trivial zero-initializers
	for array members and class fields.

2002-05-14  Neil Booth  <neil@daikokuya.demon.co.uk>

	* lang-specs.h: Remove redundant -lang-c++.

2002-05-13  Jason Merrill  <jason@redhat.com>

	* class.c (build_vtbl_ref_1): Use fixed_type_or_null.
	(fixed_type_or_null): See through reference vars.
	(build_base_path): Vtable contents are constant.
	* typeck.c (get_member_function_from_ptrfunc): Likewise.

2002-05-12  Jason Merrill  <jason@redhat.com>

	* cp-lang.c (ok_to_generate_alias_set_for_type): Backend-created
	structs are safe.

2002-05-09  Neil Booth  <neil@daikokuya.demon.co.uk>

	* cp-tree.h (flag_ansi): Remove.
	* decl2.c (flag_ansi): Remove.
	(cxx_decode_option): Set flag_iso and flag_undef.

2002-05-09  Jason Merrill  <jason@redhat.com>

	* typeck.c (get_member_function_from_ptrfunc): Reorganize.
	Use subtraction rather than a bitmask to get the index.
	* cvt.c (cp_convert_to_pointer): Bail on an error_mark_node.

	* pt.c (tsubst_expr) [ASM_STMT]: Copy ASM_INPUT_P.

2002-05-07  Neil Booth  <neil@daikokuya.demon.co.uk>

	* Make-lang.in (decl2.o): Update.
	* cp-tree.h (warn_multichar): Remove.
	* decl2.c: Include c-common.h.
	(warn_multichar): Remove.

2002-05-03  Jason Merrill  <jason@redhat.com>

	* tree.c (build_cplus_array_type): Only const and volatile get
	special handling.

	* decl.c (BOOL_TYPE_SIZE): Move default to defaults.h.

2002-04-30  Mark Mitchell  <mark@codesourcery.com>

	ABI change, returning simple classes from functions.
	* class.c (finish_struct_bits): Only mark TREE_ADDRESSABLE if
	TYPE_HAS_TRIVIAL_INIT_REF is false or
	TYPE_HAS_NONTRIVIAL_DESTRUCTOR is true.

2002-04-30  Jason Merrill  <jason@redhat.com>

	PR debug/6436
	* decl.c (grokdeclarator): Don't override TYPE_NAME of an
	anonymous class with a typedef if there are attributes.

2002-04-29  Paul Eggert  <eggert@twinsun.com>

	* parse.y (nomods_initdcl0): Replace $<ttype>3 with $<ttype>$.

2002-04-29  Jakub Jelinek  <jakub@redhat.com>

	PR c++/6477
	* decl.c (follow_tag_typedef): Check if TYPE_NAME (original) is
	non-NULL first.

2002-04-29  Mark Mitchell  <mark@codesourcery.com>

	PR c++/6492
	* pt.c (tsubst_friend_class): If the friend has an explicit scope,
	enter that scope before name lookup.

	PR c++/6486
	* method.c (do_build_copy_constructor): Avoid building
	cv-qualified reference types.

2002-04-29  Nathan Sidwell  <nathan@codesourcery.com>

	PR c++/5719
	* decl.c (grok_op_properties): Assignment ops don't have to return
	by value. operator% should.

2002-04-28  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

	PR c/6343
	* decl.c (duplicate_decls): Call merge_weak.

2002-04-26  Richard Henderson  <rth@redhat.com>

	* parse.y (malloced_yyss, malloced_yyvs): New.
	(yyoverflow): Re-add.  Set them.
	(free_parser_stacks): New.

2002-04-26  Mark Mitchell  <mark@codesourcery.com>

	PR c++/6497
	* method.c (do_build_assign_ref): Pass a derivation to
	build_method_call when calling base class assignment operators.

2002-04-26  Richard Henderson  <rth@redhat.com>

	* parse.y (yyoverflow): Revert.

2002-04-26  Richard Henderson  <rth@redhat.com>

	PR c/3581
	* parse.y (string): Remove.  Update all uses to use STRING
	instead, and not call combine_strings.
	* rtti.c (tinfo_name): Use fix_string_type.
	* semantics.c (finish_asm_stmt): Don't call combine_strings.
	* spew.c (yylexstring): New.
	(read_token): Use it.

2002-04-25  Richard Henderson  <rth@redhat.com>

	PR c/2161
	* parse.y (yyoverflow): New.

2002-04-25  Jason Merrill  <jason@redhat.com>

	PR c++/5607
	* search.c (check_final_overrider): No longer static.
	* class.c (update_vtable_entry_for_fn): Call it.
	* cp-tree.h: Adjust.

2002-04-25  Neil Booth  <neil@daikokuya.demon.co.uk>

	* cp-lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
	* cp-tree.h (cxx_set_yydebug): Die.
	* lex.c (YYDEBUG): Get from c-lex.h.
	(cxx_set_yydebug): Remove.
	* parse.y: Include c-lex.h.
	(YYDEBUG): Get from c-lex.h.

2002-04-24  Mark Mitchell  <mark@codesourcery.com>

	PR c++/6438.
	* cvt.c (convert_to_void): Don't unconditionally make COND_EXPRs
	void.

2002-04-24  Neil Booth  <neil@daikokuya.demon.co.uk>

	* cp-lang.c (LANG_HOOKS_COMMON_ATTRIBUTE_TABLE,
	LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE, LANG_HOOKS_ATTRIBUTE_TABLE):
	Redefine.
	* cp-tree.h (cp_attribute_table): Rename.
	* decl.c (lang_attribute_table): Remove declaration.
	(cxx_init_decl_processing): Don't set it.
	* tree.c (cp_attribute_table): Rename.

2002-04-24  Jason Merrill  <jason@redhat.com>

	PR c++/6331
	* method.c (do_build_copy_constructor): Use cp_build_qualified_type.
	* typeck.c (build_modify_expr): Allow arrays to differ in cv-quals.
	The pedwarn for array assignment is now unconditional.
	* tree.c (build_cplus_array_type_1): Still process simple array types
	normally in templates.

	PR c++/6395
	* decl.c (make_rtl_for_nonlocal_decl): Don't mess with #pragma i/i
	stuff for comdats.

2002-04-23  Jakub Jelinek  <jakub@redhat.com>

	* parse.y (check_class_key): Allow KEY to be union/enum/struct/class
	node with attributes.

2002-2-23  David O'Brien  <obrien@FreeBSD.org>

	* g++spec.c (MATH_LIBRARY_PROFILE, LIBSTDCXX_PROFILE): Add.
	Use MATH_LIBRARY_PROFILE and LIBSTDCXX_PROFILE if profile flag given.

2002-04-23  Mark Mitchell  <mark@codesourcery.com>

	PR c++/6256:
	* pt.c (tsubst_friend_class): Handle templates with explicit
	nested names.

	PR c++/6331:
	* typeck.c (merge_types): Remember the cv-qualification of pointer
	types when merging them.

2002-04-20  Neil Booth  <neil@daikokuya.demon.co.uk>

	* cp-lang.c (LANG_HOOKS_FUNCTION_INIT,
	LANG_HOOKS_FUNCTION_FREE, LANG_HOOKS_FUNCTION_MARK): Redefine.
	* cp-tree.h (cxx_push_function_context, cxx_pop_function_context,
	cxx_mark_function_context): New.
	* decl.c (push_cp_function_context, pop_cp_function_context,
	mark_cp_function_context): Rename for consistency.
	(cxx_init_decl_processing): Don't set old hooks.

2002-04-19  Neil Booth  <neil@daikokuya.demon.co.uk>

	* call.c (convert_type_from_ellipsis): Rename, update.
	* cp-lang.c (LANG_HOOKS_TYPE_PROMOTES_TO): Redefine.
	* cp-tree.h (convert_type_from_ellipsis): Rename.
	* decl.c (cxx_init_decl_processing): Don't set hook.

2002-04-18  Neil Booth  <neil@daikokuya.demon.co.uk>

	* call.c (build_new_method_call): Update.
	* cp-lang.c (LANG_HOOKS_INCOMPLETE_TYPE_ERROR): Redefine.
	* cp-tree.h (cxx_incomplete_type_error): New.
	* decl.c (grokdeclarator, grokparms): Update.
	* decl2.c (check_classfn): Update.
	* pt.c (tsubst): Update.
	* typeck.c (complete_type_or_else, expr_sizeof,
	decay_conversion): Update.
	* typeck2.c (incomplete_type_error): Rename.
	(add_exception_specifier): Update.

2002-04-18  Jason Merrill  <jason@redhat.com>

	PR c++/5658
	* search.c (setup_class_bindings): A class template qualifies as a
	type binding.

2002-04-17  Jakub Jelinek  <jakub@redhat.com>

	PR c++/6316
	* decl2.c (finish_file): Clear DECL_EXTERNAL in a separate loop
	before expanding.

2002-04-16  Mark Mitchell  <mark@codesourcery.com>

	* init.c (begin_init_stmts): Remove commented out code.
	(finish_init_stmts): Set STMT_EXPR_NO_SCOPE.
	* semantics.c (begin_gobal_stmt_expr): Adjust call to
	expand_start_stmt_expr.

2002-04-15  Mark Mitchell  <mark@codesourcery.com>

	* decl.c (register_dtor_fn): Pass the address of dso_handle, not
	dso_handle itself, to __cxa_atexit.

2002-04-15  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>

	* error.c (cxx_print_error_function): Adjust call to macros.

2002-04-14  Jakub Jelinek  <jakub@redhat.com>

	* class.c (layout_virtual_bases): Do all dsize computation on trees.

2002-04-14  Jason Merrill  <jason@redhat.com>

	* typeck.c (get_member_function_from_ptrfunc): Don't do
	gratuitious division and multiplication on
	ptrmemfunc_vbit_in_delta targets.

2002-04-12  Mark Mitchell  <mark@codesourcery.com>

	PR c++/5373.
	* semantics.c (finish_expr_stmt): Remember the type of the
	expression before any conversions are performed.

2002-04-12  Mark Mitchell  <mark@codesourcery.com>

	PR c++/5189.
	* call.c (add_template_candidate_real): Do not treat member
	templates as copy constructors.

2002-04-12  Mark Mitchell  <mark@codesourcery.com>

	* decl.c (duplicate_decls): Do not copy the RTL for a variable
	declaration if the old variable had an incomplete type and the new
	variable does not.
	(complete_vars): Do not call layout_decl for completed variables.

2002-04-12  Richard Sandiford  <rsandifo@redhat.com>

	* decl.c (duplicate_decls): Don't try to unify an implicit typedef
	with an explicit one.
	(follow_tag_typedef): New.
	(lookup_tag): Use it to extract the tag of an explicit typedef.
	(xref_tag): Likewise.

2002-04-11  Andrew Haley  <aph@redhat.com>

	* typeck.c (type_after_usual_arithmetic_conversions):
	If two types have the same variant, return immediately.
	When two floating-point operands are the same precision:
	  convert to float if one of the operands is float;
	  if neither operand is one of the standard types, return the type
	  of the first operand.

2002-04-10  Nathan Sidwell  <nathan@codesourcery.com>

	PR c++/5507
	* decl.c (make_typename_type): Remove implicit typenameness.

2002-04-09  Jason Merrill  <jason@redhat.com>

	PR optimization/6189
	* semantics.c (genrtl_start_function): Don't free
	DECL_SAVED_FUNCTION_DATA for inline functions.

	* init.c (build_member_call): For now, don't convert to
	intermediate base if it would cause an error.

2002-04-08  Paolo Carlini  <pcarlini@unitus.it>

	* parse.y (namespace_qualifier, maybe_identifier,
	begin_explicit_instantiation, end_explicit_instantiation,
	apparent_template_type, .finish_template_type,
	do_id, maybe_init, defarg_again, component_decl_1):
	Add ending ';', in accordance with POSIX.

2002-04-06  Mark Mitchell  <mark@codesourcery.com>

	PR c++/5571
	* class.c (layout_class_type): Remember incomplete static
	variables.
	(finish_struct_1): Call complete_vars, not
	hack_incomplete_structures.
	* cp-tree.h (hack_incomplete_structures): Rename to ...
	(complete_vars): ... this.
	(struct saved_scope): Remove incomplete.
	(namespace_scope_incomplete): Remove.
	* decl.c (struct binding_level): Remove incomplete.
	(incomplete_vars): New variable.
	(mark_binding_level): Don't mark incomplete.
	(print_binding_level): Don't print it.
	(mark_saved_scope): Don't mark incomplete.
	(pushdecl): Use maybe_register_incopmlete_var.
	(cxx_init_decl_processing): Register incomplete_vars for GC.
	(start_decl_1): Clarify error message.
	(hack_incomplete_vars): Remove.
	(maybe_register_incomplete_var): New function.
	(complete_vars): Likewise.

2002-04-06  Jason Merrill  <jason@redhat.com>

	PR c++/4934
	* error.c (dump_expr) [CONVERT_EXPR]: Make sure TREE_TYPE (t) is
	set before checking it.

	PR c++/525
	* init.c (build_member_call): Use build_scoped_ref.
	(resolve_offset_ref): Likewise.
	* call.c (build_scoped_method_call): Likewise.
	* tree.c (maybe_dummy_object): Kludge around current_class_type being
	wrong.
	* typeck2.c (build_scoped_ref): Return the binfo via binfo_p parm.
	* cp-tree.h: Adjust.

	* init.c (push_base_cleanups): Just use build_scoped_method_call.

	PR c++/6179
	* method.c (implicitly_declare_fn): Pass unqualified type to
	synthesize_exception_spec.

2002-04-04  Neil Booth  <neil@daikokuya.demon.co.uk>

	* cp-lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
	* cvt.c: Update comment.
	* init.c (expand_cleanup_for_base): Update.
	* semantics.c (finish_parenthesized_expr): Update.
	* typeck.c (cp_truthvalue_conversion): Update.

2002-04-04  Jason Merrill  <jason@redhat.com>

	* semantics.c (finish_eh_cleanup): New fn.
	* cp-tree.h: Add prototype.
	* init.c (perform_member_init, expand_cleanup_for_base): Use
	finish_eh_cleanup.
	* cp-tree.def (SUBOBJECT, CTOR_STMT): Remove.
	* cp-tree.h: Remove references.
	* decl.c (begin_constructor_body, end_constructor_body): Likewise.
	* dump.c (cp_dump_tree): Likewise.
	* pt.c (tsubst_expr): Likewise.
	* semantics.c (genrtl_ctor_stmt, genrtl_subobject): Remove.
	(cp_expand_stmt): Remove handling of CTOR_STMT and SUBOBJECT.
	* tree.c (cp_statement_code_p): Likewise.

	* init.c (build_new_1): Set CLEANUP_EH_ONLY on deleting cleanup.

	PR c++/5636
	* semantics.c (nullify_returns_r): Just set CLEANUP_EH_ONLY on
	cleanup for nrv.

	PR c++/5104
	* typeck.c (comptypes) [FUNCTION_TYPE]: Don't compare exception
	specifiers.
	[METHOD_TYPE]: Use same code as FUNCTION_TYPE.

2002-04-03  Richard Henderson  <rth@redhat.com>

	* cp-lang.c (cxx_warn_unused_global_decl): New.
	(LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL): New.

2002-04-03  Neil Booth  <neil@daikokuya.demon.co.uk>

	* cp-lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): Redefine.
	* tree.c (init_tree): Don't set hook.

2002-04-03  Roger Sayle  <roger@eyesopen.com>

	PR c++/5998:
	* decl.c (duplicate_decls): Don't mess with assembler names when
	redeclaring builtin functions as static.

2002-04-01  Neil Booth  <neil@daikokuya.demon.co.uk>

	* call.c (build_addr_func): Update.
	* class.c (resolve_address_of_overloaded_function): Update.
	* cp-lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
	* cp-tree.h (cxx_mark_addressable): New.
	* decl.c (register_dtor_fn, cxx_maybe_build_cleanup): Update.
	* decl2.c (build_cleanup): Update.
	* except.c (build_throw): Update.
	* init.c (resolve_offset_ref): Update.
	* pt.c (convert_nontype_argument): Update.
	* semantics.c (finish_asm_stmt, simplify_affr_init_exprs_r): Update.
	* typeck.c (decay_conversion, build_array_ref, build_unary_op,
	unary_complex_lvalue): Update.
	(mark_addressable): Rename.

2002-04-01  Roger Sayle  <roger@eyesopen.com>

	PR c++/5998:
	* decl.c (duplicate_decls):  Overwrite the RTL when (and only
	when) overwriting a built-in function.  Don't use COPY_DECL_RTL,
	but follow the SET_DECL_RTL idiom used elsewhere in the function.

2002-04-01  Neil Booth  <neil@daikokuya.demon.co.uk>

	* cp-lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
	LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
	* decl.c (grokdeclarator): Update.
	* mangle.c (write_integer_cst): Update.
	* typeck.c (build_binary_op): Update.

2002-03-31  Neil Booth  <neil@daikokuya.demon.co.uk>

	* cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Redefine.
	* lex.c (cxx_init): Don't set hook.

2002-03-31  Neil Booth  <neil@daikokuya.demon.co.uk>

	* Make-lang.in (error.o): Update.
	* cp-lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
	* cp-tree.h (struct diagnostic_context): Predeclare.
	(cxx_print_error_function): New.
	* error.c: Include langhooks-def.h.
	(lang_print_error_function): Rename.  Update.
	(init_error): Don't set hook.

2002-03-29  Neil Booth  <neil@daikokuya.demon.co.uk>

	* cp-lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
	Redefine.
	* cvt.c (cp_convert_to_pointer, type_promotes_to): Use new hooks.
	* decl.c (finish_enum): Similarly.
	* error.c (dump_type): Similarly.
	* lex.c (cxx_init): Similarly.
	* mangle.c (write_builtin_type): Similarly.
	* typeck.c (comptypes): Similarly.

2002-03-28  Roger Sayle  <roger@eyesopen.com>

	PR c++/5998:
	* decl.c (cxx_init_decl_processing): Re-enable built-in functions
	in the g++ front-end.
	(duplicate_decl): Allow redefinition of anticipated built-ins.
	Fix inlining problem by over-writing the old DECL_RTL.
	(lookup_namespace_name): Fail to find an identifier in the
	specified namespace if its still anticipated.
	(builtin_function_1): New function split out from builtin_function
	to create a builtin in the current namespace with given context.
	(builtin_function): Call builtin_function_1 to define the
	appropriate builtins in both the std and global namespaces.
	(select_decl): Don't test for anticipated decls here.
	(unqualified_namespace_lookup): Instead ignore them whilst
	searching through scopes and namespaces.
	* decl2.c (do_nonmember_using_decl): If a using declaration
	specifies an anticipated built-in function, mark it as no longer
	anticipated in that scope.
	(ambiguous_decl):  Avoid resolving to an anticipated decl.
	* lex.c (do_scoped_id): Fail to find an identifier in the global
	namespace if its still anticipated.

2002-03-29  Neil Booth  <neil@daikokuya.demon.co.uk>

	* cp-lang.c (LANG_HOOKS_MAKE_TYPE): Redefine.
	* cp-tree.h (cp_make_lang_type): Rename.
	* lex.c (cp_make_lang_type): Rename.
	(make_aggr_type): Update.
	* tree.c (init_tree): Don't set make_lang_type_fn.

2002-03-29  Jakub Jelinek  <jakub@redhat.com>

	PR c++/6073
	* class.c (finish_struct_1): Update static field's DECL_MODE even
	if its type is a variant of t.

2002-03-27  Neil Booth  <neil@daikokuya.demon.co.uk>

	* cp-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Redefine.
	* cp-tree.h (cxx_insert_default_attributes): New.
	* decl.c (insert_default_attributes): Rename.

2002-03-27  Mark Mitchell  <mark@codesourcery.com>

	PR c++/4884
	* call.c (build_op_delete_call): Allow for the fact the placement
	may be a COMPOUND_EXPR.

2002-03-27  Neil Booth  <neil@daikokuya.demon.co.uk>

	* cp-lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
	* cp-tree.h (init_cplus_expand): Remove.
	(cxx_expand_expr): New.
	* expr.c (cplus_expand_expr): Rename cxx_expand_expr,
	fix prototype.
	(init_cplus_expand): Remove.
	* lex.c (cxx_init): Don't call init_cplus_expand.

2002-03-26  Mark Mitchell  <mark@codesourcery.com>

	PR c++/4884.
	* init.c (build_new_1): Allow for the fact the result of
	build_function_call may be a COMPOUND_EXPR.

2002-03-26  Nathan Sidwell  <nathan@codesourcery.com>

	PR c++/5682
	* cp-tree.h (BINFO_PRIMARY_P): Explain meaning better.
	(dfs_skip_nonprimary_vbases_unmarkedp): Remove.
	(dfs_skip_nonprimary_vbases_markedp): Remove.
	* search.c (get_shared_vbase_if_not_primary): Remove.
	(dfs_skip_nonprimary_vbases_unmarkedp): Remove.
	(dfs_skip_nonprimary_vbases_markedp): Remove.
	(dfs_unmarked_real_bases_queue_p): Just get the canonical binfo.
	(dfs_marked_real_bases_queue_p): Likewise.

2002-03-26  Neil Booth  <neil@daikokuya.demon.co.uk>

	* cp-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
	* cp-tree.h (cxx_mark_tree): New.
	* decl.c (lang_mark_tree): Rename cxx_mark_tree.

2002-03-25  Neil Booth  <neil@daikokuya.demon.co.uk>

	* cp-tree.h (cxx_maybe_build_cleanup): New.
	* decl.c (destroy_local_var, hack_incomplete_structures): Update.
	(maybe_build_cleanup): Rename cxx_maybe_build_cleanup.
	* tree.c (build_target_expr): Update.
	* cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP): Redefine.

2002-03-24  Neil Booth  <neil@daikokuya.demon.co.uk>

	* decl2.c (cxx_decode_option): Handle -E.
	* lang-specs.h (default_compilers): Preprocess with cc1plus.
	* lex.c (cxx_init): Exit quickly if c_common_init returns NULL.

2002-03-23  Jakub Jelinek  <jakub@redhat.com>

	PR c++/6037
	* decl.c (start_enum): Don't set TREE_ADDRESSABLE on TREE_LIST node.

2002-03-23  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>

	* error.c (dump_type): Be careful about implicit typenames.

2002-03-21  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>

	PR C++/3656
	* semantics.c (finish_base_specifier): Handle erronous base
	classes.

2002-03-22  Zack Weinberg  <zack@codesourcery.com>

	* error.c: Always use REAL_VALUE_TO_DECIMAL; don't test
	REAL_IS_NOT_DOUBLE.

2002-03-22  Jeff Knaggs  <jknaggs@redhat.com>

	* typeck.c (get_member_function_from_ptrfunc): Scale idx down to
	an index into the vtable_entry array regardless of
	TARGET_PTRMEMFUNC_VBIT_LOCATION.

2002-03-21  Aldy Hernandez  <aldyh@redhat.com>

	* tree.c (cp_cannot_inline_tree_fn): Same.

2002-03-21  Neil Booth  <neil@daikokuya.demon.co.uk>

	* cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
	insert_block, getdecls, global_bindings_p): New.

2002-03-20  Nathan Sidwell  <nathan@codesourcery.com>

	PR c++/4361
	* mangle.c (struct globals) Add internal_mangling_p member.
	(write_template_param): Do internal mangling, if needed.
	(mangle_conv_op_name_for_type): Request internal mangling.

2002-03-20  Jason Merrill  <jason@redhat.com>

	PR c++/2136
	* init.c (build_delete): Check access for a member op delete here.
	* decl2.c (delete_sanity): Not here.

2002-03-19  Jason Merrill  <jason@redhat.com>

	PR c++/5118
	* class.c (get_vfield_name): Use the constructor_name.

2002-03-20  Neil Booth  <neil@daikokuya.demon.co.uk>

	* cp-lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
	* cp-tree.h (lang_printable_name): Rename.
	* error.c (lang_decl_name): Use new hook.
	* lex.c (cxx_init): Remove old hook.
	* pt.c (tsubst_decl): Use new hook.
	* tree.c (lang_printable_name): Rename.

2002-03-18  Eric Botcazou  <ebotcazou@multimania.com>

	PR c++/3882
	* pt.c (tsubst_decl): Move __PRETTY_FUNCTION__ handling...
	(tsubst_expr) [DECL_STMT]: ...here. And substitute the initializer
	only after recording the declaration.

2002-03-18  Jason Merrill  <jason@redhat.com>

	PR c++/2039
	* init.c (resolve_offset_ref): Hand off to build_component_ref.

	PR c++/4222, c++/5995
	* call.c (build_over_call): Fix empty class logic.

	PR c++/3870
	* cp-tree.h (struct saved_scope): Add last_parms field.
	* decl.c (maybe_push_to_top_level): Save last_function_parms.
	(pop_from_top_level): Restore it.

	PR c++/4377
	* mangle.c (write_expression): Strip NOP_EXPRs sooner.  Also strip
	NON_LVALUE_EXPRs.

	PR c++/4003
	* pt.c (tsubst_friend_function): Use decl_namespace_context.

	PR c++/3948 -- C++ ABI change, followup to 2001-12-18 patch.
	* class.c (finish_struct_bits): Also set TREE_ADDRESSABLE for a
	type with a nontrivial destructor.

2002-03-17  Jason Merrill  <jason@redhat.com>

	PR c++/4460
	* class.c (build_base_path): Virtual base layout is fixed in
	in-charge [cd]tors.

2002-03-17  Neil Booth  <neil@daikokuya.demon.co.uk>

	* cp-lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
	* parse.y (yyparse): Remove macro.

2002-03-17  Jason Merrill  <jason@redhat.com>

	PR c++/5757
	* init.c (build_new_1): Pass the right pointer to op delete.

2002-03-16  Nathan Sidwell  <nathan@codesourcery.com>

	PR c++/4361
	* cp-tree.h (CLASSTYPE_METHOD_VEC): Document where templated
	conversion operators go.
	(struct lang_decl_flags): Add template_conv_p and unused
	bitfields.
	(DECL_TEMPLATE_CONV_FN_P): New macro.
	* call.c (build_user_type_conversion_1): Don't check second type
	conversion of overload set first.
	* class.c (add_method): Make sure templated conversion operators
	all end up on slot 2.
	* lex.c (do_identifier): A conversion operator token might be
	satisfied by a templated conversion operator.
	* pt.c (check_explicit_specialization): Use
	CLASSTYPE_FIRST_CONVERSION_SLOT.
	(template_parm_this_level_p): New function.
	(push_template_decl_real): Determine DECL_TEMPLATE_CONV_FN_P.
	* search.c (lookup_fnfields_1): Template conversions will be on
	the first slot.
	* typeck.c (build_component_ref): Preserve the type of an
	conversion operator name on the overload type.
	(build_x_function_call): Retrieve the conversion operator name.

2002-03-15  Richard Henderson  <rth@redhat.com>

	* init.c (build_new_1): Use size_binop instead of cp_build_binary_op.

2002-03-15  Mark Mitchell  <mark@codesourcery.com>

	* cp-tree.h (CLEANUP_DECL): Remove.
	(CLEANUP_EXPR): Likewise.
	* decl.c (destroy_local_var): Simplify.
	(maybe_build_cleanup): Tidy.
	* dump.c (cp_dump_tree): Remove handling of CLEANUP_STMT.
	* semantics.c (cp_expand_stmt): Likewise.
	* cp/tree.c (cp_statement_code_p): Likewise.

2002-03-15  Jason Merrill  <jason@redhat.com>

	PR c++/5857
	* decl.c (duplicate_decls): Use merge_types instead of common_type.
	* typeck.c (common_type): Just hand off to
	type_after_usual_arithmetic_conversions and
	composite_pointer_type.
	(merge_types): New fn.
	(commonparms): Use it instead of common_type.
	(type_after_usual_arithmetic_conversions): Also handle COMPLEX_TYPE.
	(composite_pointer_type): Also handle attributes.
	* cp-tree.h: Declare merge_types.

	* decl.c (make_rtl_for_nonlocal_decl): Also defer COMDAT
	variables.
	* decl2.c (maybe_make_one_only): Also mark the decl as needed.

2002-03-14  Richard Henderson  <rth@redhat.com>

	* decl.c: Include c-pragma.h.
	(start_decl, start_function): Invoke maybe_apply_pragma_weak.
	* Make-lang.in: Update dependencies.

2002-03-14  Jakub Jelinek  <jakub@redhat.com>

	PR c++/5908
	* call.c (build_over_call): Set TREE_NO_UNUSED_WARNING too.
	* cvt.c (convert_to_void): Preserve TREE_NO_UNUSED_WARNING.

2002-03-12  Richard Sandiford  <rsandifo@redhat.com>

	* mangle.c (write_builtin_type): Handle 128-bit integers even if
	they are not a standard integer type.

2002-03-12  Richard Sandiford  <rsandifo@redhat.com>

	* cp-tree.h (init_init_processing): Remove declaration.
	* init.c (BI_header_type, init_init_processing): Remove old ABI stuff.
	* decl.c (cxx_init_decl_processing): Don't call init_init_processing.

2002-03-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

	* cp-lang.c (tree_code_type, tree_code_length, tree_code_name):
	Define.
	* decl.c (duplicate_decls): Use TREE_CODE_LENGTH, not
	tree_code_length.
	* lex.c (cplus_tree_code_type, cplus_tree_code_length,
	cplus_tree_code_name): Delete.
	(cxx_init): Don't call add_c_tree_codes, instead set
	lang_unsafe_for_reeval.  Don't try to copy into the various
	tree_code arrays.

2002-03-12  Nathan Sidwell  <nathan@codesourcery.com>

	PR c++/5659
	* decl.c (xref_tag): Don't set CLASSTYPE_DECLARED_CLASS here.
	* decl2.c (handle_class_head): Set CLASSTYPE_DECLARED_CLASS for
	definitions.

2002-03-11  Nathan Sidwell  <nathan@codesourcery.com>

	Revert 2001-03-26  Nathan Sidwell  <nathan@codesourcery.com>,
	DR209 is now not a defect.
	* cp-tree.h (skip_type_access_control): Remove.
	* decl.c (grokdeclarator): Do type access control for friend
	declarations.
	* semantics.c (decl_type_access_control): Don't reset
	current_type_lookups.
	(save_type_access_control): Always save the lookups.
	(skip_type_access_control): Remove.
	(finish_class_definition): Don't change type_lookups.

2002-03-11  Nathan Sidwell  <nathan@codesourcery.com>

	Revert 2000-12-01  Nathan Sidwell  <nathan@codesourcery.com>,
	It is incorrect.
	* typeck.c (build_static_cast): Compare non-qualified types
	with pointer to member conversions.

2002-03-11  Dan Nicolaescu  <dann@ics.uci.edu>
	    Daniel Berlin  <dan@dberlin.org>

	* cp-lang.c (ok_to_generate_alias_set_for_type): New function.
	(cxx_get_alias_set): Use it.

2002-03-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

	* cp-tree.h (stabilize_expr): Prototype.

2002-03-08  Craig Rodrigues  <rodrigc@gcc.gnu.org>

	* cp-tree.h (CLEAR_BINFO_MARKED): Make both parts of
	conditional return void.

2002-03-08  Neil Booth  <neil@daikokuya.demon.co.uk>

	* cp-lang.c (LANG_HOOKS_UNSAVE): Redefine.
	* cp-tree.h (cxx_unsave): New.
	* tree.c (cp_unsave): Rename cxx_unsave, update prototype.
	(init_tree): Update.

2002-03-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

	* decl.c (cxx_init_decl_processing): Use ARRAY_SIZE in lieu of
	explicit sizeof/sizeof.
	* decl2.c (cxx_decode_option): Likewise.
	* lex.c (init_reswords, REDUCE_LENGTH, TOKEN_LENGTH): Likewise.

2002-03-02  Nathan Sidwell  <nathan@codesourcery.com>

	PR c++/775
	* decl.c (lookup_tag): Only reject enum/class mismatch, not
	class/union mismatch.
	* parse.y (check_class_key): New function.
	(structsp): Call it.

2002-03-01  Michael Matz  <matz@suse.de>

	* typeck.c (cp_pointer_int_sum): Complete inner type which is
	used later by size_in_bytes().

2002-03-01  Phil Edwards  <pme@gcc.gnu.org>

	* cp-tree.h:  Require __GNUC__ to be #defined.
	(build_init):  Add missing prototype.

2002-03-01  Jason Merrill  <jason@redhat.com>

	* except.c: Don't include decl.h or obstack.h.  Do include
	tree-inline.h.
	(build_throw): Destroy temporaries from the thrown
	expression before calling __cxa_throw.  Construct a thrown
	temporary directly into the exception object.
	(stabilize_throw_expr): New function.
	(wrap_cleanups_r): New function.
	* tree.c (stabilize_expr): New function.
	* init.c (build_init): New function.
	* Make-lang.in (cp/except.o): Adjust .h deps.

2002-02-28  Jason Merrill  <jason@redhat.com>

	* search.c (lookup_base_r): Don't clear is_non_public just because
	we found a friendly scope.

	* decl.c (finish_function): Only warn about missing return
	statement with -Wreturn-type.

2002-02-28  Neil Booth  <neil@daikokuya.demon.co.uk>

	* class.c (build_clone): Update.
	* cp-lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
	* cp-tree.h (cxx_dup_lang_specific_decl): New.
	* lex.c (copy_lang_decl): Rename cxx_dup_lang_specific_decl.
	(copy_decl): Update.
	* method.c (make_thunk): Update.

2002-02-27  Zack Weinberg  <zack@codesourcery.com>

	* decl2.c: Delete traditional-mode-related code copied from
	the C front end but not used, or used only to permit the
	compiler to link.

2002-02-24 Craig Rodrigues  <rodrigc@gcc.gnu.org>

	PR c++/4093
	* cp-tree.h (SET_BINFO_MARKED): Cast false part of condition
	to void.

2002-02-22  Jakub Jelinek  <jakub@redhat.com>

	PR other/5746
	* semantics.c (finish_switch_cond): Don't call get_unwidened
	if error_mark_node.

2002-02-22  Nathan Sidwell  <nathan@codesourcery.com>

	PR c++/2645, DR 295
	* cp-tree.h (tsubst_flags_t): Add tf_ignore_bad_quals,
	tf_keep_type_decl.
	(make_typename_type): Use tsubst_flags_t.
	* decl.c (make_typename_type): Adjust. Return non-artificial
	TYPE_DECLs, if required.
	(grokdeclarator): Simplify CVR qualification handling. Allow bad
	qualifiers on typedef types.
	* decl2.c (handle_class_head): Adjust make_typename_type call.
	* parse.y (nested_name_specifier): Likewise.
	(typename_sub0): Likewise.
	(typename_sub1): Likewise.
	* pt.c (convert_template_argument): Adjust make_typename_type
	return value.
	(tsubst): Adjust cp_build_qualified_type_real calls.
	(check_cv_quals_for_unify): Cope with allowing bad qualifications
	on template type parms.
	(instantiate_decl): Recheck substitutions to give warnings on bad
	qualifications.
	* tree.c (cp_build_qualified_type_real): Use tf_allow_bad_quals.

2002-02-21  Aldy Hernandez  <aldyh@redhat.com>

	* cp/decl.c (duplicate_decls): Merge always_inline attribute.

	* cp/tree.c (cp_cannot_inline_tree_fn): Do not inline at -O0
	unless DECL_ALWAYS_INLINE.

2002-02-20  Jakub Jelinek  <jakub@redhat.com>

	* typeck.c (cp_pointer_int_sum): Renamed from
	pointer_int_sum, call pointer_int_sum.

2002-02-20  Jakub Jelinek  <jakub@redhat.com>

	* decl.c (duplicate_decls): Return 0 if issued error about
	redeclaration.

2002-02-19  Jason Merrill  <jason@redhat.com>

	ABI change: Mangle `void (A::*)() const' as
	M1AKFvvE, not MK1AFvvE.
	* mangle.c (write_function_type): Write cv-quals for member
	function type here.
	(write_pointer_to_member_type): Not here.

2002-02-18  Jason Merrill  <jason@redhat.com>

	* pt.c (do_type_instantiation): Don't pedwarn if in_system_header.
	(do_decl_instantiation): Likewise.

2002-02-17  Craig Rodrigues  <rodrigc@gcc.gnu.org>

	PR c++/5685
	* decl.c (duplicate_decls): Make warning unconditional
	if duplicate default argument declarations are present.

2002-02-17  Jakub Jelinek  <jakub@redhat.com>

	* typeck.c (build_binary_op) [BIT_XOR_EXPR]: Remove explicit
	shortening.

2002-02-15  Nathan Sidwell  <nathan@codesourcery.com>

	* decl.c (grokdeclarator): Set typedef_decl for all TYPE_DECLs,
	remove incorrect comment. Move #if 0'd code to common path. Use
	IMPLICIT_TYPENAME_P. Simplify & reformat ARRAY_TYPE duplication.

2002-02-13  Jason Merrill  <jason@redhat.com>

	* decl.c (builtin_function): Set TREE_THIS_VOLATILE on return fns.
	(finish_function): Don't warn if current_function_returns_null.

	* typeck2.c (digest_init): Do handle values of vector type.

	* typeck2.c (digest_init, process_init_constructor): Treat vectors
	like arrays.

2002-02-11  Jason Merrill  <jason@redhat.com>

	* parse.y (reserved_declspecs): Don't handle attributes.
	(reserved_typespecquals): Handle them here.
	* Make-lang.in (parse.c): Adjust expected conflicts.

2002-02-08  Jakub Jelinek  <jakub@redhat.com>

	* parse.y (primary, primary_no_id): Use compstmt_or_stmtexpr
	instead of compstmt.
	(compstmt_or_stmtexpr): Renamed from compstmt.
	(compstmt): In addition to compstmt_or_stmtexpr clear last_expr_type.

2002-02-07  Nathan Sidwell  <nathan@codesourcery.com>

	Rename instantiate_type_flags to tsubst_flags_t & expand use.
	* cp-tree.h (instantiate_type_flags): Rename to ...
	(tsubst_flags_t): ... here. Rename itf_complain to tf_error,
	add tf_warning flag.
	(instantiate_type): Adjust prototype.
	(tsubst, tsubst_expr, tsubst_copy, lookup_template_class,
	do_type_instantiation, cp_build_qualified_type_real): Likewise.
	cp_build_qualified_type: Adjust.
	* class.c (instantiate_type): Adjust parameter. Rename itf_* to
	tf_*.
	* call.c (standard_conversion): Rename itf_* to tf_*.
	(reference_binding): Likewise.
	(convert_like_real): Likewise.
	* cvt.c (cp_convert_to_pointer): Likewise.
	(convert_to_reference): Likewise.
	* decl.c (lookup_namespace_name): Use tf_* flags.
	(make_typename_type): Likewise.
	(grokdeclarator): Likewise.
	* pt.c (convert_nontype_argument): Adjust COMPLAIN usage.
	(coerce_template_template_parms, convert_template_argument,
	coerce_template_parms, maybe_get_template_decl_from_type_decl,
	lookup_template_class, tsubst_friend_function, tsubst_friend_class,
	instantiate_class_template, tsubst_template_arg_vector,
	tsubst_template_parms, tsubst_aggr_type, tsubst_default_argument,
	tsubst_decl, tsubst_arg_types, tsubst_function_type,
	tsubst_call_declarator_parms, tsubst, tsubst_copy, tsubst_expr,
	instantiate_template, fn_type_unification,
	resolve_overloaded_unification, verify_class_unification,
	unify, get_bindings_real, do_type_instantiation,
	regenerate_decl_from_template, instantiate_decl,
	tsubst_initializer_list, tsubst_enum,
	get_mostly_instantiated_function_type,
	invalid_nontype_parm_type_p): Likewise.
	* tree.c (cp_build_qualified_type_real): Likewise.
	* typeck.c (build_binary_op): Rename itf_* to tf_*.
	(build_ptrmemfunc): Likewise.
	(convert_for_assignment): Likewise.

2002-02-07  Nathan Sidwell  <nathan@codesourcery.com>

	PR c++/109
	* decl.c (grokdeclarator): Allow friend declarations from
	dependent types.
	* decl2.c (handle_class_head): Don't push into template parm contexts.
	* pt.c (push_template_decl_real): Template parm contexts are never
	being defined.

2002-02-05  Alexandre Oliva  <aoliva@redhat.com>

	* class.c: Include target.h.
	(check_bitfield_decl): Disregard EMPTY_FIELD_BOUNDARY,
	BITFIELDS_NBYTES_LIMITED and PCC_BITFIELD_TYPE_MATTERS for MS
	bit-field layout.
	* Make-lang.in: Adjust deps.

2002-02-05  Jason Merrill  <jason@redhat.com>

	* error.c (dump_type): Be more helpful about VECTOR_TYPE.

2002-02-04  Jakub Jelinek  <jakub@redhat.com>

	* semantics.c (begin_switch_stmt): Clear SWITCH_TYPE.
	(finish_switch_cond): Set SWITCH_TYPE.

2002-02-04  Richard Henderson  <rth@redhat.com>

	* method.c (use_thunk): Always initialize the block tree.  Reindent.
	* semantics.c (expand_body): Emit thunks after function, not before.

2002-02-04  Jason Merrill  <jason@redhat.com>

	* decl.c (start_function): Call cplus_decl_attributes immediately
	after grokdeclarator.

	* decl.c (start_function): Combine DECL_RESULT handling code.

2002-02-03  Jason Merrill  <jason@redhat.com>

	* xref.c: Remove.
	* Make-lang.in (CXX_OBJS): Remove cp/xref.o
	(cp/xref.o): Remove dependencies.
	* class.c (finish_struct_1, check_methods): Don't call xref fns.
	(finish_struct_1): Likewise.
	* friend.c (make_friend_class): Likewise.
	* lex.c (cxx_init, cxx_finish, extract_interface_info): Likewise.
	* spew.c (read_process_identifier): Likewise.

2002-02-01  Jason Merrill  <jason@redhat.com>

	PR c++/4872
	* decl.c (finish_function): Warn about a non-void function with
	no return statement and no abnormal exit.
	* cp-tree.h (struct cp_language_function): Add returns_abnormally.
	(current_function_returns_abnormally): New macro.
	* call.c (build_call): Set it.

	* typeck.c (build_component_ref): Always complain about offsetof
	constructs on non-PODs.  Only make it an error for members of
	virtual bases.

	* error.c (dump_scope): Don't add TFF_DECL_SPECIFIERS.
	(dump_function_decl): Always dump parms.

	* decl2.c (finish_static_data_member_decl): Complain about a local
	class with a static data member.

	PR c++/4286
	* search.c (lookup_field_1): Don't xref a static data member
	just because we looked it up.

2002-01-31  Jason Merrill  <jason@redhat.com>

	* Make-lang.in (parse.c): Handle .output file.

	PR c++/3395
	* decl.c (xref_tag): Remember early attributes in TYPE_ATTRIBUTES,
	not TREE_TYPE.
	* semantics.c (finish_class_definition): Adjust.

	Allow attributes in parms and casts.
	* parse.y (named_parm): Don't strip attrs.
	(declmods): Remove 'attributes' production.
	(nonempty_cv_qualifiers): Accept attributes.
	(ATTRIBUTE): Give precedence.
	* decl.c (groktypename): Handle attributes.
	(grokparms): Likewise.

2002-01-29  Jakub Jelinek  <jakub@redhat.com>

	* decl2.c (cxx_decode_option): Pass 0 as last argument to
	cpp_handle_option.
	* lang-specs.h: Use cpp_unique_options instead of cpp_options
	when used together with cc1_options.

2002-01-29  Nathan Sidwell  <nathan@codesourcery.com>

	PR c++/5132
	* typeck2.c (digest_init): Make sure non-array core type is
	instantiated.
	* decl2.c (reparse_absdcl_as_casts): Just store the type in the
	constructor, rather than build a new one.
	(build_expr_from_tree, CONSTRUCTOR case): Be careful with the
	PURPOSE of constructor elts.

2002-01-23  Zack Weinberg  <zack@codesourcery.com>

	* Make-lang.in (parse.c): Adjust expected number of
	shift-reduce conflicts.
	(decl.o): Depend on diagnostic.h.
	* decl.c: Include diagnostic.h.
	(grokdeclarator): Check for null pointer.
	(finish_function): Don't abort when
	current_binding_level->parm_flag != 1, if errors have
	occurred; throw away the statement tree and extra binding
	levels, and continue.
	* lex.c (note_list_got_semicolon): Check for null pointer.
	* method.c (hack_identifier): Just return error_mark_node if
	value is error_mark_node.
	* parse.y (primary: TYPEID(type_id)): No need to use
	TYPE_MAIN_VARIANT here.
	(handler_seq): Accept an empty list of catch clauses and
	generate a fake handler block to avoid later crashes.
	(ansi_raise_identifier): Accept the error token too.
	* semantics.c (begin_class_definition,
	finish_class_definition): Check for error_mark_node.

2002-01-23  Zack Weinberg  <zack@codesourcery.com>

	* typeck2.c (friendly_abort): Delete definition.
	* cp-tree.h (friendly_abort): Don't prototype.
	(my_friendly_assert): Use fancy_abort.

2002-01-23  Craig Rodrigues  <rodrigc@gcc.gnu.org>

	* cp-tree.h (my_friendly_abort): Remove.

2002-01-23  Jakub Jelinek  <jakub@redhat.com>

	* spew.c (pending_inlines, pending_inlines_tail,
	processing_these_inlines): Make static.
	(mark_pending_inlines): Remove static.
	(begin_parsing_inclass_inline): If in function, save pi
	for GC to cp_function_chain->unparsed_inlines instead.
	(process_next_inline): Likewise.
	* cp-tree.h (struct cp_language_function): Add unparsed_inlines.
	(mark_pending_inlines): Add prototype.
	* decl.c (spew_debug): Remove unused extern.
	(mark_lang_function): Call mark_pending_inlines.

2002-01-23  Craig Rodrigues  <rodrigc@gcc.gnu.org>

	* call.c, class.c, decl.c, decl2.c, error.c, expr.c, friend.c,
	init.c, lex.c, mangle.c, method.c, pt.c, repo.c, rtti.c, search.c,
	semantics.c, spew.c, tree.c, typeck.c, typeck2.c, xref.c:
	Change my_fancy_abort() to abort().

2002-01-23  Jason Merrill  <jason@redhat.com>

	PR c++/5453
	* class.c (fixed_type_or_null): Fix thinko.

	PR c++/3331
	* init.c (resolve_offset_ref): Use build_indirect_ref.

	* decl2.c (grokclassfn): Don't set DECL_REGISTER on 'this'.

2002-01-22  Jason Merrill  <jason@redhat.com>

	* parse.y (function_body): Suppress the block for the outermost
	curly braces.
	* decl.c (pushdecl): Don't try to skip it.
	(begin_function_body): Keep the block we create, not the next one.
	* init.c (emit_base_init): Don't mess with keep_next_level.

	* class.c (build_base_path): Tweak formatting.

2002-01-19  Nathan Sidwell  <nathan@codesourcery.com>

	Fix regression introduced with patch for c++/775
	* parse.y (class_head_defn): Check for template specializations
	with a different class-key.

2002-01-17  Jason Merrill  <jason@redhat.com>

	* decl.c (begin_constructor_body, begin_destructor_body): New fns.
	(begin_function_body): Call them and keep_next_level.
	* init.c (emit_base_init): Call keep_next_level.
	* semantics.c (setup_vtbl_ptr): Lose.
	* cp-tree.h (struct cp_language_function): Remove vtbls_set_up_p.
	(vtbls_set_up_p): Lose.
	* pt.c (tsubst_expr, CTOR_INITIALIZER): Call emit_base_init.
	* method.c (do_build_copy_constructor): Likewise.
	(synthesize_method): Call finish_mem_initializers.
	* parse.y (nodecls): Likewise.

	* error.c (dump_type_suffix): Print the exception specs before
	recursing.
	(dump_function_decl): Here, too.

	* cp-tree.h (TMPL_PARMS_DEPTH): Cast to signed HOST_WIDE_INT.

2002-01-10  Ira Ruben	<ira@apple.com>

	PR c++/907
	* decl.c (start_method): Handle attrlist.

2002-01-10  Jakub Jelinek  <jakub@redhat.com>

	* decl2.c (max_tinst_depth): Increase default limit to 500.

2002-01-10  Graham Stott  <grahams@redhat.com>

	* spew.c (YYCHAR): Uppercase macro parameter and add
	parenthesis.
	(YYCODE): Likewise.
	(NAME): Uppercase macro parameter.

2002-01-09  Graham Stott  <grahams@redhat.com>

	* decl.h (grokdeclarator): Wrap long line.

	* semantics.c (FINISH_COND): Uppercase macro paramaters and
	add parenthesis.

2002-01-08  Graham Stott  <grahams@redhat.com>

	* xref.c (FILE_NAME_ABSOLUTE_P): Add parenthesis.
	(PALLOC): Uppercase macro parameter and whitespace.
	(SALLOC): Uppercase macro parameter.
	(SFREE): Uppercase macros parameter, add parenthese and
	whitespace.
	(STREQL): Uppercase macro parameter and whitespace.
	(STRNEQ): Likewise.
	(STRLSS): Likewise.
	(STRLEQ): Likewise.
	(STRGTR): Likewise.
	(STRGEQ): Likewise.

	* call.c (convert_like): Add parenthesis and wrap.
	(convert_like_with_context): Likewise.
	(ICS_RANK): Whitespace.
	(NEED_TEMPORARY_P): Remove parenthesis.

	* class.c (VTT_TOP_LEVEL_P): Uppercase macro parameter and
	whitespace.
	(VTT_MARKED_BINFO_P): Likewise.

	* decl.c (BINDING_LEVEL): Add parenthesis.
	(DEF_OPERATOR): Likewise.

	* mangle.c (MANGLE_TRACE): Add parenthesis.
	(MANGLE_TRACE_TREE): Likewise.
	(write_signed_number): Likewise.
	(write_unsigned_number): Likewise.

	* pt.c (ccat): Uppercase macro parameter.
	(cat): Likewise

	* search.c (SET_BINFO_ACCESS): Add parenthesis.

2002-01-07  Jason Merrill  <jason@redhat.com>

	* decl2.c (coerce_new_type): Downgrade error for size_t mismatch
	to pedwarn.

	PR c++/3536
	* method.c (make_thunk): If !flag_weak, give the thunk the
	function's linkage.
	(use_thunk): Here, too.

2002-01-07  Graham Stott  <grahams@redhat.com>

	* error.c: Update copyright date.
	(print_scope_operator): Add parenthesis.
	(print_left_paren): Likewise.
	(print_right_paren): Likewise.
	(print_left_bracket): Likewise.
	(print_right_bracket): Likewise.
	(print_template_argument_list_start): Likewise.
	(print_template_argument_list_end): Likewise.
	(print_non_consecutive_character): Likewise.
	(print_tree_identifier): Likewise.
	(print_identifier): Likewise.
	(NEXT_CODE): Uppercase macro parameter.
	(ident_fndecl): Delete unused.
	(GLOBAL_THING): Likewise.

2002-01-06  Graham Stott  <grahams@redhat.com>

	* cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK): Add parenthesis.
	(VAR_FUNCTION_OR_PARM_DECL_CHECK): Likewise.
	(VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK) Likewise.
	(RECORD_OR_UNION_TYPE_CHECK): Likewise.
	(BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Likewise.
	(C_IS_RESERVED_WORD): Uppercase macro parameter.
	(C_RID_YYCODE) Likewise.
	(ptrmem_cst): Use rtx.
	(LOCAL_BINDING_P): Add whitespace.
	(INHERITED_VALUE_BINDING_P): Likewise.
	(BINDING_SCOPE): Wrap long line.
	(BINDING_HAS_LEVEL_P): Remove parenthesis.
	(BINDING_VALUE): Wrap long line.
	(BINDING_TYPE): Whitespace.
	(IDENTIFIER_GLOBAL_VALUE): Add parenthesis.
	(SET_IDENTIFIER_GLOBAL_VALUE): Likewise.
	(IDENTIFIER_NAMESPACE_VALUE): Likewise.
	(SET_IDENTIFIER_NAMESPACE_VALUE: Likewise.
	(same_type_p): Uppercase macro parameters.
	(same_type_ignoring_top_level_qualifiers_p): Likewise.
	(OVL_FUNCTION): Wrap long line.
	(OVL_CHAIN): Whitespace.
	(OVL_CURRENT): Add parenthesis and whitespace.
	(OVL_NEXT): Whitespace.
	(OVL_USED): Likewise.
	(IDENTIFIER_TYPE_VALUE): Likewise.
	(REAL_IDENTIFIER_TYPE_VALUE): Remove parenthesis.
	(SET_IDENTIFIER_TYPE_VALUE): Add parenthesis and whitespace.
	(LANG_ID_FIELD): Whitespace.
	(SET_LANG_ID(NODE,VALUE,NAME): Likewise.
	(IDENTIFIER_LABEL_VALUE): Whitespace and wrap.
	(SET_IDENTIFIER_LABEL_VALUE): Whitespace.
	(IDENTIFIER_IMPLICIT_DECL): Whitespace and wrap.
	(SET_IDENTIFIER_IMPLICIT_DECL); Whitespace.
	(IDENTIFIER_ERROR_LOCUS): Whitespace and wrap.
	(SET_IDENTIFIER_ERROR_LOCUS); Whitespace.
	(IDENTIFIER_VIRTUAL_P): Likewise.
	(IDENTIFIER_OPNAME_P): Likewise.
	(IDENTIFIER_TYPENAME_P): Remove parenthesis.
	(C_TYPE_FIELDS_READONLY): Uppercase macro parameters.
	(C_SET_EXP_ORIGINAL_CODE): Likewise.
	(TYPE_ASSEMBLER_NAME_STRING): Wrap long line.
	(TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
	(IS_AGGR_TYPE): Uppercase macro parameter.
	(CLASS_TYPE_P): Likewise.
	(IS_AGGR_TYPE_CODE): Uppercase macro parameter and parenthesis.
	(IS_AGGR_TYPE_2): Whitespace.
	(TAGGED_TYPE_P): Uppercase macro parameter.
	(TYPE_BUILT_IN): Whitespace.
	(TYPE_FOR_JAVA): Likewise.
	(FUNCTION_ARG_CHAIN): Remove parenthesis.
	(FUNCTION_FIRST_USER_PARMTYPE): Add parenthesis.
	(FUNCTION_FIRST_USER_PARAM): Likewise.
	(PROMOTES_TO_AGGR_TYPE): Whitespace.
	(DERIVED_FROM_P): Add parenthesis and wrap.
	(UNIQUELY_DERIVED_FROM_P): Likewise.
	(ACCESSIBLY_UNIQUELY_DERIVED_P): Likewise.
	(PUBLICLY_UNIQUELY_DERIVED_P): Likewise.
	(CLASSTYPE_USE_TEMPLATE): Whitespace.
	(CLASSTYPE_INLINE_FRIENDS): Remove parenthesis.
	(TYPE_GETS_DELETE): Add parenthesis.
	(TYPE_HAS_CONVERSION): Add parenthesis and wrap.
	(TYPE_HAS_ASSIGN_REF): Likewise,
	(TYPE_HAS_CONST_ASSIGN_REF): Likewise.
	(TYPE_HAS_INIT_REF): Likewise.
	(TYPE_HAS_CONST_INIT_REF): Likewise.
	(TYPE_BEING_DEFINED): Likewise.
	(TYPE_LANG_SPECIFIC): Likewise.
	(CLASSTYPE_RTTI): Likewise.
	(TYPE_OVERLOADS_CALL_EXPR): Likewise.
	(TYPE_OVERLOADS_ARRAY_REF): Likewise.
	(TYPE_OVERLOADS_ARROW): Likewise.
	(TYPE_USES_MULTIPLE_INHERITANCE): Likewise.
	(TYPE_USES_VIRTUAL_BASECLASSES): Add parenthesis.
	(CLASSTYPE_METHOD_VEC): Likewise.
	(CLASSTYPE_MARKED_N): Likewise.
	(CLASSTYPE_MARKED): Likewise.
	(CLASSTYPE_MARKED2): Likewise.
	(CLASSTYPE_MARKED3): Likewise.
	(CLASSTYPE_MARKED4): Likewise.
	(CLASSTYPE_MARKED5): Likewise.
	(CLASSTYPE_MARKED6): Likewise.
	(SET_CLASSTYPE_MARKED): Whitespace.
	(CLEAR_CLASSTYPE_MARKED): Likewise.
	(SET_CLASSTYPE_MARKED2): Likewise.
	(CLEAR_CLASSTYPE_MARKED2): Likewise.
	(SET_CLASSTYPE_MARKED3): Likewise.
	(CLEAR_CLASSTYPE_MARKED3): Likewise.
	(SET_CLASSTYPE_MARKED4): Likewise.
	(CLEAR_CLASSTYPE_MARKED4): Likewise.
	(SET_CLASSTYPE_MARKED5): Likewise.
	(CLEAR_CLASSTYPE_MARKED5): Likewise.
	(SET_CLASSTYPE_MARKED6): Likewise.
	(CLEAR_CLASSTYPE_MARKED6): Likewise.
	(CLASSTYPE_TAGS): Likewise.
	(CLASSTYPE_VSIZE): Likewise.
	(CLASSTYPE_VBASECLASSES): Likewise.
	(CANONICAL_BINFO): Add parenthesis.
	(CLASSTYPE_SIZE(NODE): Likewise.
	(CLASSTYPE_SIZE_UNIT): Likewise.
	(CLASSTYPE_ALIGN(NODE): Likewise.
	(CLASSTYPE_USER_ALIGN): Likewise.
	(TYPE_JAVA_INTERFACE): Likewise.
	(CLASSTYPE_PURE_VIRTUALS): Likewise.
	(CLASSTYPE_NEEDS_VIRTUAL_REINIT): Whitespace and wrap.
	(TYPE_HAS_DEFAULT_CONSTRUCTOR): Likewise.
	(CLASSTYPE_HAS_MUTABLE): Likewise.
	(CLASSTYPE_FRIEND_CLASSES): Likewise. Likewise.
	(CLASSTYPE_DECLARED_CLASS): Whitespace and wrap.
	(CLASSTYPE_READONLY_FIELDS_NEED_INIT): Likewise.
	(CLASSTYPE_REF_FIELDS_NEED_INIT): Likewise.
	(CLASSTYPE_INTERFACE_ONLY): Likewise.
	(CLASSTYPE_INTERFACE_KNOWN): Likewise.
	(CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
	(SET_CLASSTYPE_INTERFACE_UNKNOWN_X): Likewise.
	(SET_CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
	(SET_CLASSTYPE_INTERFACE_KNOWN): Likewise.
	(CLASSTYPE_DEBUG_REQUESTED): Whitespace and wrap.
	(BINFO_UNSHARED_MARKED): Whitespace.
	(BINFO_MARKED): Whitespace and wrap.
	(SET_BINFO_MARKED): Likewise.
	(CLEAR_BINFO_MARKED): Likewise.
	(BINFO_VTABLE_PATH_MARKED): Likewise.
	(SET_BINFO_VTABLE_PATH_MARKED): Likewise.
	(CLEAR_BINFO_VTABLE_PATH_MARKED): Likewise.
	(BINFO_SUBVTT_INDEX): Remove parenthesis.
	(BINFO_VPTR_INDEX): Likewise.
	(BINFO_PRIMARY_BASE_OF): Likewise,
	(CLASSTYPE_VFIELDS): Whitespace.
	(VF_DERIVED_VALUE): Wrap long line.
	(NAMESPACE_LEVEL): Whitespace.
	(CAN_HAVE_FULL_LANG_DECL_P): Remove parenthesis.
	(DEFARG_POINTER): Whitespace.
	(DECL_NEEDED_P): Remove parenthesis.
	(DECL_LANGUAGE): Whitespace.
	(SET_DECL_LANGUAGE): Add parenthesis.
	(DECL_CONSTRUCTOR_P): Whitespace and wrap.
	(DECL_OVERLOADED_OPERATOR_P): Remove parenthesis.
	(DECL_IN_AGGR_P): Whitespace.
	(DECL_FRIEND_P): Likewise.
	(DECL_BEFRIENDING_CLASSES): Likewise.
	(DECL_STATIC_FUNCTION_P): Whitespace and wrap.
	(DECL_NONCONVERTING_P): Whitespace.
	(DECL_PURE_VIRTUAL_P): Likewise.
	(DECL_NEEDS_FINAL_OVERRIDER_P): Likewise.
	(DECL_PENDING_INLINE_INFO): Whitespace.
	(DECL_SORTED_FIELDS): Likewise.
	(DECL_DEFERRED_FN): Likewise.
	(DECL_TEMPLATE_INFO): Likewise.
	(CLASSTYPE_TEMPLATE_INFO): Whitespace and wrap.
	(TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO); Likewise.
	(SET_TYPE_TEMPLATE_INFO): Add parenthesis.
	(TMPL_ARGS_LEVEL): Likewise.
	(SET_TMPL_ARGS_LEVEL): Likewise.
	(INNERMOST_TEMPLATE_PARMS): Whitespace.
	(C_TYPEDEF_EXPLICITLY_SIGNED): Uppercase macro parameter.
	(INTEGRAL_CODE_P(CODE): Add parenthesis.
	(CP_INTEGRAL_TYPE_P): Remove parenthesis.
	(TYPE_HAS_CONSTRUCTOR): Whitespace.
	(TREE_HAS_CONSTRUCTOR): Likewise.
	(TYPE_HAS_DESTRUCTOR): Likewise.
	(TYPE_HAS_REAL_ASSIGN_REF): Likewise.
	(TYPE_HAS_COMPLEX_ASSIGN_REF): Likewise.
	(TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
	(TYPE_HAS_COMPLEX_INIT_REF): Likewise.
	(TYPE_HAS_NONTRIVIAL_DESTRUCTOR): Likewise.
	(TYPE_PTRMEMFUNC_P): Likewise.
	(TYPE_PTRMEMFUNC_FLAG): Likewise.
	(TYPE_GET_PTRMEMFUNC_TYPE): Likewise.
	(TYPE_SET_PTRMEMFUNC_TYPE): Likewise.
	(TYPE_PTRMEM_CLASS_TYPE): Remove parenthesis.
	(TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
	(DECL_ACCESS): Whitespace.
	(DECL_GLOBAL_CTOR_P): Remove parenthesis.
	(DECL_GLOBAL_DTOR_P): Likewise.
	(GLOBAL_INIT_PRIORITY): Likewise.
	(DECL_TEMPLATE_PARMS): Likewise.
	(DECL_TEMPLATE_RESULT): Likewise.
	(DECL_TEMPLATE_INSTANTIATIONS): Likewise.
	(DECL_TEMPLATE_SPECIALIZATIONS): Likewise.
	(DECL_IMPLICIT_TYPEDEF_P): Remove parenthesis.
	(SET_DECL_IMPLICIT_TYPEDEF_P): Likewise.
	(PRIMARY_TEMPLATE_P): Add parenthesis.
	(DECL_USE_TEMPLATE): Whitespace.
	(CLASSTYPE_IMPLICIT_INSTANTIATION): Likewise.
	(SET_CLASSTYPE_IMPLICIT_INSTANTIATION): Likewise.
	(CLASSTYPE_EXPLICIT_INSTANTIATION): Likewise.
	(SET_CLASSTYPE_EXPLICIT_INSTANTIATION): Likewise.
	(CALL_DECLARATOR_PARMS): Remove parenthesis.
	(CALL_DECLARATOR_QUALS): Likewise.
	(CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
	(TEMP_NAME_P): Wrap.
	(VFIELD_NAME_P): Likewise.
	(B_SET): Uppercase macro parameters and add parenthesis.
	(B_CLR): Likewise.
	(B_TST): Likewise.
	(LOOKUP_NAMESPACES_ONLY): Uppercase macro parameters.
	(LOOKUP_TYPES_ONLY): Uppercase macro parameters.
	(LOOKUP_QUALIFIERS_ONLY): Uppercase macro parameters.
	(same_or_base_type_p): Likewise.
	(cp_deprecated): Likewise.

2002-01-05  Richard Henderson  <rth@redhat.com>

	* semantics.c (expand_body): Revert last change.

2002-01-04  Jason Merrill  <jason@redhat.com>

	PR c++/4122
	* class.c (update_vtable_entry_for_fn): Set delta to zero for a
	lost primary.

	* class.c (build_vtbl_initializer): Check for a lost primary
	before calculating the vtable entry to throw away.

2002-01-02  Jason Merrill  <jason@redhat.com>

	* semantics.c (expand_body): Call outlining_inline_function when
	emitting an inline function out of line.

2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>

	PR c++/5116, c++/764 reversion
	* call.c (build_new_op): Revert the instantiations. They are
	incorrect.

2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>

	PR c++/5089
	* decl2.c (reparse_absdcl_as_casts): Don't warn about casts to void.

2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>

	PR c++/3716
	* pt.c (tsubst_aggr_type): Move pmf handling into tsubst.
	(tsubst, case POINTER_TYPE): Handle pmfs here.
	(tsubst, case OFFSET_TYPE): Check it is not an offset to
	reference. If it is offset to FUNCTION_TYPE, create a METHOD_TYPE.

2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>

	PR c++/35
	* cp-tree.h (DECL_LANG_FLAG_0): Used for PARM_DECL too.
	(DECL_TEMPLATE_PARM_P): A PARM_DECL might be one too.
	* pt.c (process_template_parm): SET_DECL_TEMPLATE_PARM_P on the
	PARM_DECL.
	(tsubst_template_parms): Break up loop statements.
	(tsubst_decl, case PARM_DECL): Copy DECL_TEMPLATE_PARM_P. Template
	parm PARM_DECLs don't get promoted.

2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>

	PR c++/5123
	* typeck.c (build_component_ref): Cope with a TEMPLATE_ID_EXPR.
	(build_x_function_call): Cope with a COMPONENT_REF containing a
	TEMPLATE_ID_EXPR.

2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>

	PR c++/5213
	* pt.c (convert_template_argument): Be more careful determining
	when RECORD_TYPE templates are or are not templates.

2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>

	PR c++/775
	* cp-tree.h (handle_class_head): Adjust prototype.
	* decl2.c (handle_class_head): Add DEFN_P and NEW_TYPE_P
	parameters. Use for all class heads.
	* parse.y (named_class_head_sans_basetype, named_class_head,
	named_complex_class_head_sans_basetype,
	named_class_head_sans_basetype_defn,
	unnamed_class_head): Remove.
	(class_head, class_head_apparent_template): Recognize class heads
	(class_head_decl, class_head_defn): New reductions. Process class
	heads.
	(structsp): Adjust class definition and class declaration
	reductions.
	(maybe_base_class_list): Give diagnostic on empty list.

2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>

	PR c++/4379
	* typeck.c (build_x_unary_op): Don't destroy the OFFSET_REF on a
	single non-static member.
	(unary_complex_lvalue): If it cannot be a pointer to member, don't
	make it so. Check it is not pointer to reference.

2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>

	PR c++/5132
	* decl2.c (reparse_absdcl_as_casts): Don't digest_init if we
	are processing a template decl.

2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>

	PR c++/5116, c++/764
	* call.c (build_new_op): Make sure template class operands are
	instantiated. Simplify arglist construction.



Copyright (C) 2002 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.