summaryrefslogtreecommitdiff
path: root/gas/ChangeLog-9697
blob: 499daf4723fbf85722727bb3454ccdf2cde8c64f (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
1441
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
1555
1556
1557
1558
1559
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569
1570
1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
1598
1599
1600
1601
1602
1603
1604
1605
1606
1607
1608
1609
1610
1611
1612
1613
1614
1615
1616
1617
1618
1619
1620
1621
1622
1623
1624
1625
1626
1627
1628
1629
1630
1631
1632
1633
1634
1635
1636
1637
1638
1639
1640
1641
1642
1643
1644
1645
1646
1647
1648
1649
1650
1651
1652
1653
1654
1655
1656
1657
1658
1659
1660
1661
1662
1663
1664
1665
1666
1667
1668
1669
1670
1671
1672
1673
1674
1675
1676
1677
1678
1679
1680
1681
1682
1683
1684
1685
1686
1687
1688
1689
1690
1691
1692
1693
1694
1695
1696
1697
1698
1699
1700
1701
1702
1703
1704
1705
1706
1707
1708
1709
1710
1711
1712
1713
1714
1715
1716
1717
1718
1719
1720
1721
1722
1723
1724
1725
1726
1727
1728
1729
1730
1731
1732
1733
1734
1735
1736
1737
1738
1739
1740
1741
1742
1743
1744
1745
1746
1747
1748
1749
1750
1751
1752
1753
1754
1755
1756
1757
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775
1776
1777
1778
1779
1780
1781
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804
1805
1806
1807
1808
1809
1810
1811
1812
1813
1814
1815
1816
1817
1818
1819
1820
1821
1822
1823
1824
1825
1826
1827
1828
1829
1830
1831
1832
1833
1834
1835
1836
1837
1838
1839
1840
1841
1842
1843
1844
1845
1846
1847
1848
1849
1850
1851
1852
1853
1854
1855
1856
1857
1858
1859
1860
1861
1862
1863
1864
1865
1866
1867
1868
1869
1870
1871
1872
1873
1874
1875
1876
1877
1878
1879
1880
1881
1882
1883
1884
1885
1886
1887
1888
1889
1890
1891
1892
1893
1894
1895
1896
1897
1898
1899
1900
1901
1902
1903
1904
1905
1906
1907
1908
1909
1910
1911
1912
1913
1914
1915
1916
1917
1918
1919
1920
1921
1922
1923
1924
1925
1926
1927
1928
1929
1930
1931
1932
1933
1934
1935
1936
1937
1938
1939
1940
1941
1942
1943
1944
1945
1946
1947
1948
1949
1950
1951
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
2027
2028
2029
2030
2031
2032
2033
2034
2035
2036
2037
2038
2039
2040
2041
2042
2043
2044
2045
2046
2047
2048
2049
2050
2051
2052
2053
2054
2055
2056
2057
2058
2059
2060
2061
2062
2063
2064
2065
2066
2067
2068
2069
2070
2071
2072
2073
2074
2075
2076
2077
2078
2079
2080
2081
2082
2083
2084
2085
2086
2087
2088
2089
2090
2091
2092
2093
2094
2095
2096
2097
2098
2099
2100
2101
2102
2103
2104
2105
2106
2107
2108
2109
2110
2111
2112
2113
2114
2115
2116
2117
2118
2119
2120
2121
2122
2123
2124
2125
2126
2127
2128
2129
2130
2131
2132
2133
2134
2135
2136
2137
2138
2139
2140
2141
2142
2143
2144
2145
2146
2147
2148
2149
2150
2151
2152
2153
2154
2155
2156
2157
2158
2159
2160
2161
2162
2163
2164
2165
2166
2167
2168
2169
2170
2171
2172
2173
2174
2175
2176
2177
2178
2179
2180
2181
2182
2183
2184
2185
2186
2187
2188
2189
2190
2191
2192
2193
2194
2195
2196
2197
2198
2199
2200
2201
2202
2203
2204
2205
2206
2207
2208
2209
2210
2211
2212
2213
2214
2215
2216
2217
2218
2219
2220
2221
2222
2223
2224
2225
2226
2227
2228
2229
2230
2231
2232
2233
2234
2235
2236
2237
2238
2239
2240
2241
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297
2298
2299
2300
2301
2302
2303
2304
2305
2306
2307
2308
2309
2310
2311
2312
2313
2314
2315
2316
2317
2318
2319
2320
2321
2322
2323
2324
2325
2326
2327
2328
2329
2330
2331
2332
2333
2334
2335
2336
2337
2338
2339
2340
2341
2342
2343
2344
2345
2346
2347
2348
2349
2350
2351
2352
2353
2354
2355
2356
2357
2358
2359
2360
2361
2362
2363
2364
2365
2366
2367
2368
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416
2417
2418
2419
2420
2421
2422
2423
2424
2425
2426
2427
2428
2429
2430
2431
2432
2433
2434
2435
2436
2437
2438
2439
2440
2441
2442
2443
2444
2445
2446
2447
2448
2449
2450
2451
2452
2453
2454
2455
2456
2457
2458
2459
2460
2461
2462
2463
2464
2465
2466
2467
2468
2469
2470
2471
2472
2473
2474
2475
2476
2477
2478
2479
2480
2481
2482
2483
2484
2485
2486
2487
2488
2489
2490
2491
2492
2493
2494
2495
2496
2497
2498
2499
2500
2501
2502
2503
2504
2505
2506
2507
2508
2509
2510
2511
2512
2513
2514
2515
2516
2517
2518
2519
2520
2521
2522
2523
2524
2525
2526
2527
2528
2529
2530
2531
2532
2533
2534
2535
2536
2537
2538
2539
2540
2541
2542
2543
2544
2545
2546
2547
2548
2549
2550
2551
2552
2553
2554
2555
2556
2557
2558
2559
2560
2561
2562
2563
2564
2565
2566
2567
2568
2569
2570
2571
2572
2573
2574
2575
2576
2577
2578
2579
2580
2581
2582
2583
2584
2585
2586
2587
2588
2589
2590
2591
2592
2593
2594
2595
2596
2597
2598
2599
2600
2601
2602
2603
2604
2605
2606
2607
2608
2609
2610
2611
2612
2613
2614
2615
2616
2617
2618
2619
2620
2621
2622
2623
2624
2625
2626
2627
2628
2629
2630
2631
2632
2633
2634
2635
2636
2637
2638
2639
2640
2641
2642
2643
2644
2645
2646
2647
2648
2649
2650
2651
2652
2653
2654
2655
2656
2657
2658
2659
2660
2661
2662
2663
2664
2665
2666
2667
2668
2669
2670
2671
2672
2673
2674
2675
2676
2677
2678
2679
2680
2681
2682
2683
2684
2685
2686
2687
2688
2689
2690
2691
2692
2693
2694
2695
2696
2697
2698
2699
2700
2701
2702
2703
2704
2705
2706
2707
2708
2709
2710
2711
2712
2713
2714
2715
2716
2717
2718
2719
2720
2721
2722
2723
2724
2725
2726
2727
2728
2729
2730
2731
2732
2733
2734
2735
2736
2737
2738
2739
2740
2741
2742
2743
2744
2745
2746
2747
2748
2749
2750
2751
2752
2753
2754
2755
2756
2757
2758
2759
2760
2761
2762
2763
2764
2765
2766
2767
2768
2769
2770
2771
2772
2773
2774
2775
2776
2777
2778
2779
2780
2781
2782
2783
2784
2785
2786
2787
2788
2789
2790
2791
2792
2793
2794
2795
2796
2797
2798
2799
2800
2801
2802
2803
2804
2805
2806
2807
2808
2809
2810
2811
2812
2813
2814
2815
2816
2817
2818
2819
2820
2821
2822
2823
2824
2825
2826
2827
2828
2829
2830
2831
2832
2833
2834
2835
2836
2837
2838
2839
2840
2841
2842
2843
2844
2845
2846
2847
2848
2849
2850
2851
2852
2853
2854
2855
2856
2857
2858
2859
2860
2861
2862
2863
2864
2865
2866
2867
2868
2869
2870
2871
2872
2873
2874
2875
2876
2877
2878
2879
2880
2881
2882
2883
2884
2885
2886
2887
2888
2889
2890
2891
2892
2893
2894
2895
2896
2897
2898
2899
2900
2901
2902
2903
2904
2905
2906
2907
2908
2909
2910
2911
2912
2913
2914
2915
2916
2917
2918
2919
2920
2921
2922
2923
2924
2925
2926
2927
2928
2929
2930
2931
2932
2933
2934
2935
2936
2937
2938
2939
2940
2941
2942
2943
2944
2945
2946
2947
2948
2949
2950
2951
2952
2953
2954
2955
2956
2957
2958
2959
2960
2961
2962
2963
2964
2965
2966
2967
2968
2969
2970
2971
2972
2973
2974
2975
2976
2977
2978
2979
2980
2981
2982
2983
2984
2985
2986
2987
2988
2989
2990
2991
2992
2993
2994
2995
2996
2997
2998
2999
3000
3001
3002
3003
3004
3005
3006
3007
3008
3009
3010
3011
3012
3013
3014
3015
3016
3017
3018
3019
3020
3021
3022
3023
3024
3025
3026
3027
3028
3029
3030
3031
3032
3033
3034
3035
3036
3037
3038
3039
3040
3041
3042
3043
3044
3045
3046
3047
3048
3049
3050
3051
3052
3053
3054
3055
3056
3057
3058
3059
3060
3061
3062
3063
3064
3065
3066
3067
3068
3069
3070
3071
3072
3073
3074
3075
3076
3077
3078
3079
3080
3081
3082
3083
3084
3085
3086
3087
3088
3089
3090
3091
3092
3093
3094
3095
3096
3097
3098
3099
3100
3101
3102
3103
3104
3105
3106
3107
3108
3109
3110
3111
3112
3113
3114
3115
3116
3117
3118
3119
3120
3121
3122
3123
3124
3125
3126
3127
3128
3129
3130
3131
3132
3133
3134
3135
3136
3137
3138
3139
3140
3141
3142
3143
3144
3145
3146
3147
3148
3149
3150
3151
3152
3153
3154
3155
3156
3157
3158
3159
3160
3161
3162
3163
3164
3165
3166
3167
3168
3169
3170
3171
3172
3173
3174
3175
3176
3177
3178
3179
3180
3181
3182
3183
3184
3185
3186
3187
3188
3189
3190
3191
3192
3193
3194
3195
3196
3197
3198
3199
3200
3201
3202
3203
3204
3205
3206
3207
3208
3209
3210
3211
3212
3213
3214
3215
3216
3217
3218
3219
3220
3221
3222
3223
3224
3225
3226
3227
3228
3229
3230
3231
3232
3233
3234
3235
3236
3237
3238
3239
3240
3241
3242
3243
3244
3245
3246
3247
3248
3249
3250
3251
3252
3253
3254
3255
3256
3257
3258
3259
3260
3261
3262
3263
3264
3265
3266
3267
3268
3269
3270
3271
3272
3273
3274
3275
3276
3277
3278
3279
3280
3281
3282
3283
3284
3285
3286
3287
3288
3289
3290
3291
3292
3293
3294
3295
3296
3297
3298
3299
3300
3301
3302
3303
3304
3305
3306
3307
3308
3309
3310
3311
3312
3313
3314
3315
3316
3317
3318
3319
3320
3321
3322
3323
3324
3325
3326
3327
3328
3329
3330
3331
3332
3333
3334
3335
3336
3337
3338
3339
3340
3341
3342
3343
3344
3345
3346
3347
3348
3349
3350
3351
3352
3353
3354
3355
3356
3357
3358
3359
3360
3361
3362
3363
3364
3365
3366
3367
3368
3369
3370
3371
3372
3373
3374
3375
3376
3377
3378
3379
3380
3381
3382
3383
3384
3385
3386
3387
3388
3389
3390
3391
3392
3393
3394
3395
3396
3397
3398
3399
3400
3401
3402
3403
3404
3405
3406
3407
3408
3409
3410
3411
3412
3413
3414
3415
3416
3417
3418
3419
3420
3421
3422
3423
3424
3425
3426
3427
3428
3429
3430
3431
3432
3433
3434
3435
3436
3437
3438
3439
3440
3441
3442
3443
3444
3445
3446
3447
3448
3449
3450
3451
3452
3453
3454
3455
3456
3457
3458
3459
3460
3461
3462
3463
3464
3465
3466
3467
3468
3469
3470
3471
3472
3473
3474
3475
3476
3477
3478
3479
3480
3481
3482
3483
3484
3485
3486
3487
3488
3489
3490
3491
3492
3493
3494
3495
3496
3497
3498
3499
3500
3501
3502
3503
3504
3505
3506
3507
3508
3509
3510
3511
3512
3513
3514
3515
3516
3517
3518
3519
3520
3521
3522
3523
3524
3525
3526
3527
3528
3529
3530
3531
3532
3533
3534
3535
3536
3537
3538
3539
3540
3541
3542
3543
3544
3545
3546
3547
3548
3549
3550
3551
3552
3553
3554
3555
3556
3557
3558
3559
3560
3561
3562
3563
3564
3565
3566
3567
3568
3569
3570
3571
3572
3573
3574
3575
3576
3577
3578
3579
3580
3581
3582
3583
3584
3585
3586
3587
3588
3589
3590
3591
3592
3593
3594
3595
3596
3597
3598
3599
3600
3601
3602
3603
3604
3605
3606
3607
3608
3609
3610
3611
3612
3613
3614
3615
3616
3617
3618
3619
3620
3621
3622
3623
3624
3625
3626
3627
3628
3629
3630
3631
3632
3633
3634
3635
3636
3637
3638
3639
3640
3641
3642
3643
3644
3645
3646
3647
3648
3649
3650
3651
3652
3653
3654
3655
3656
3657
3658
3659
3660
3661
3662
3663
3664
3665
3666
3667
3668
3669
3670
3671
3672
3673
3674
3675
3676
3677
3678
3679
3680
3681
3682
3683
3684
3685
3686
3687
3688
3689
3690
3691
3692
3693
3694
3695
3696
3697
3698
3699
3700
3701
3702
3703
3704
3705
3706
3707
3708
3709
3710
3711
3712
3713
3714
3715
3716
3717
3718
3719
3720
3721
3722
3723
3724
3725
3726
3727
3728
3729
3730
3731
3732
3733
3734
3735
3736
3737
3738
3739
3740
3741
3742
3743
3744
3745
3746
3747
3748
3749
3750
3751
3752
3753
3754
3755
3756
3757
3758
3759
3760
3761
3762
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
3780
3781
3782
3783
3784
3785
3786
3787
3788
3789
3790
3791
3792
3793
3794
3795
3796
3797
3798
3799
3800
3801
3802
3803
3804
3805
3806
3807
3808
3809
3810
3811
3812
3813
3814
3815
3816
3817
3818
3819
3820
3821
3822
3823
3824
3825
3826
3827
3828
3829
3830
3831
3832
3833
3834
3835
3836
3837
3838
3839
3840
3841
3842
3843
3844
3845
3846
3847
3848
3849
3850
3851
3852
3853
3854
3855
3856
3857
3858
3859
3860
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969
3970
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076
4077
4078
4079
4080
4081
4082
4083
4084
4085
4086
4087
4088
4089
4090
4091
4092
4093
4094
4095
4096
4097
4098
4099
4100
4101
4102
4103
4104
4105
4106
4107
4108
4109
4110
4111
4112
4113
4114
4115
4116
4117
4118
4119
4120
4121
4122
4123
4124
4125
4126
4127
4128
4129
4130
4131
4132
4133
4134
4135
4136
4137
4138
4139
4140
4141
4142
4143
4144
4145
4146
4147
4148
4149
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172
4173
4174
4175
4176
4177
4178
4179
4180
4181
4182
4183
4184
4185
4186
4187
4188
4189
4190
4191
4192
4193
4194
4195
4196
4197
4198
4199
4200
4201
4202
4203
4204
4205
4206
4207
4208
4209
4210
4211
4212
4213
4214
4215
4216
4217
4218
4219
4220
4221
4222
4223
4224
4225
4226
4227
4228
4229
4230
4231
4232
4233
4234
4235
4236
4237
4238
4239
4240
4241
4242
4243
4244
4245
4246
4247
4248
4249
4250
4251
4252
4253
4254
4255
4256
4257
4258
4259
4260
4261
4262
4263
4264
4265
4266
4267
4268
4269
4270
4271
4272
4273
4274
4275
4276
4277
4278
4279
4280
4281
4282
4283
4284
4285
4286
4287
4288
4289
4290
4291
4292
4293
4294
4295
4296
4297
4298
4299
4300
4301
4302
4303
4304
4305
4306
4307
4308
4309
4310
4311
4312
4313
4314
4315
4316
4317
4318
4319
4320
4321
4322
4323
4324
4325
4326
4327
4328
4329
4330
4331
4332
4333
4334
4335
4336
4337
4338
4339
4340
4341
4342
4343
4344
4345
4346
4347
4348
4349
4350
4351
4352
4353
4354
4355
4356
4357
4358
4359
4360
4361
4362
4363
4364
4365
4366
4367
4368
4369
4370
4371
4372
4373
4374
4375
4376
4377
4378
4379
4380
4381
4382
4383
4384
4385
4386
4387
4388
4389
4390
4391
4392
4393
4394
4395
4396
4397
4398
4399
4400
4401
4402
4403
4404
4405
4406
4407
4408
4409
4410
4411
4412
4413
4414
4415
4416
4417
4418
4419
4420
4421
4422
4423
4424
4425
4426
4427
4428
4429
4430
4431
4432
4433
4434
4435
4436
4437
4438
4439
4440
4441
4442
4443
4444
4445
4446
4447
4448
4449
4450
4451
4452
4453
4454
4455
4456
4457
4458
4459
4460
4461
4462
4463
4464
4465
4466
4467
4468
4469
4470
4471
4472
4473
4474
4475
4476
4477
4478
4479
4480
4481
4482
4483
4484
4485
4486
4487
4488
4489
4490
4491
4492
4493
4494
4495
4496
4497
4498
4499
4500
4501
4502
4503
4504
4505
4506
4507
4508
4509
4510
4511
4512
4513
4514
4515
4516
4517
4518
4519
4520
4521
4522
4523
4524
4525
4526
4527
4528
4529
4530
4531
4532
4533
4534
4535
4536
4537
4538
4539
4540
4541
4542
4543
4544
4545
4546
4547
4548
4549
4550
4551
4552
4553
4554
4555
4556
4557
4558
4559
4560
4561
4562
4563
4564
4565
4566
4567
4568
4569
4570
4571
4572
4573
4574
4575
4576
4577
4578
4579
4580
4581
4582
4583
4584
4585
4586
4587
4588
4589
4590
4591
4592
4593
4594
4595
4596
4597
4598
4599
4600
4601
4602
4603
4604
4605
4606
4607
4608
4609
4610
4611
4612
4613
4614
4615
4616
4617
4618
4619
4620
4621
4622
4623
4624
4625
4626
4627
4628
4629
4630
4631
4632
4633
4634
4635
4636
4637
4638
4639
4640
4641
4642
4643
4644
4645
4646
4647
4648
4649
4650
4651
4652
4653
4654
4655
4656
4657
4658
4659
4660
4661
4662
4663
4664
4665
4666
4667
4668
4669
4670
4671
4672
4673
4674
4675
4676
4677
4678
4679
4680
4681
4682
4683
4684
4685
4686
4687
4688
4689
4690
4691
4692
4693
4694
4695
4696
4697
4698
4699
4700
4701
4702
4703
4704
4705
4706
4707
4708
4709
4710
4711
4712
4713
4714
4715
4716
4717
4718
4719
4720
4721
4722
4723
4724
4725
4726
4727
4728
4729
4730
4731
4732
4733
4734
4735
4736
4737
4738
4739
4740
4741
4742
4743
4744
4745
4746
4747
4748
4749
4750
4751
4752
4753
4754
4755
4756
4757
4758
4759
4760
4761
4762
4763
4764
4765
4766
4767
4768
4769
4770
4771
4772
4773
4774
4775
4776
4777
4778
4779
4780
4781
4782
4783
4784
4785
4786
4787
4788
4789
4790
4791
4792
4793
4794
4795
4796
4797
4798
4799
4800
4801
4802
4803
4804
4805
4806
4807
4808
4809
4810
4811
4812
4813
4814
4815
4816
4817
4818
4819
4820
4821
4822
4823
4824
4825
4826
4827
4828
4829
4830
4831
4832
4833
4834
4835
4836
4837
4838
4839
4840
4841
4842
4843
4844
4845
4846
4847
4848
4849
4850
4851
4852
4853
4854
4855
4856
4857
4858
4859
4860
4861
4862
4863
4864
4865
4866
4867
4868
4869
4870
4871
4872
4873
4874
4875
4876
4877
4878
4879
4880
4881
4882
4883
4884
4885
4886
4887
4888
4889
4890
4891
4892
4893
4894
4895
4896
4897
4898
4899
4900
4901
4902
4903
4904
4905
4906
4907
4908
4909
4910
4911
4912
4913
4914
4915
4916
4917
4918
4919
4920
4921
4922
4923
4924
4925
4926
4927
4928
4929
4930
4931
4932
4933
4934
4935
4936
4937
4938
4939
4940
4941
4942
4943
4944
4945
4946
4947
4948
4949
4950
4951
4952
4953
4954
4955
4956
4957
4958
4959
4960
4961
4962
4963
4964
4965
4966
4967
4968
4969
4970
4971
4972
4973
4974
4975
4976
4977
4978
4979
4980
4981
4982
4983
4984
4985
4986
4987
4988
4989
4990
4991
4992
4993
4994
4995
4996
4997
4998
4999
5000
5001
5002
5003
5004
5005
5006
5007
5008
5009
5010
5011
5012
5013
5014
5015
5016
5017
5018
5019
5020
5021
5022
5023
5024
5025
5026
5027
5028
5029
5030
5031
5032
5033
5034
5035
5036
5037
5038
5039
5040
5041
5042
5043
5044
5045
5046
5047
5048
5049
5050
5051
5052
5053
5054
5055
5056
5057
5058
5059
5060
5061
5062
5063
5064
5065
5066
5067
5068
5069
5070
5071
5072
5073
5074
5075
5076
5077
5078
5079
5080
5081
5082
5083
5084
5085
5086
5087
5088
5089
5090
5091
5092
5093
5094
5095
5096
5097
5098
5099
5100
5101
5102
5103
5104
5105
5106
5107
5108
5109
5110
5111
5112
5113
5114
5115
5116
5117
5118
5119
5120
5121
5122
5123
5124
5125
5126
5127
5128
5129
5130
5131
5132
5133
5134
5135
5136
5137
5138
5139
5140
5141
5142
5143
5144
5145
5146
5147
5148
5149
5150
5151
5152
5153
5154
5155
5156
5157
5158
5159
5160
5161
5162
5163
5164
5165
5166
5167
5168
5169
5170
5171
5172
5173
5174
5175
5176
5177
5178
5179
5180
5181
5182
5183
5184
5185
5186
5187
5188
5189
5190
5191
5192
5193
5194
5195
5196
5197
5198
5199
5200
5201
5202
5203
5204
5205
5206
5207
5208
5209
5210
5211
5212
5213
5214
5215
5216
5217
5218
5219
5220
5221
5222
5223
5224
5225
5226
5227
5228
5229
5230
5231
5232
5233
5234
5235
5236
5237
5238
5239
5240
5241
5242
5243
5244
5245
5246
5247
5248
5249
5250
5251
5252
5253
5254
5255
5256
5257
5258
5259
5260
5261
5262
5263
5264
5265
5266
5267
5268
5269
5270
5271
5272
5273
5274
5275
5276
5277
5278
5279
5280
5281
5282
5283
5284
5285
5286
5287
5288
5289
5290
5291
5292
5293
5294
5295
5296
5297
5298
5299
5300
5301
5302
5303
5304
5305
5306
5307
5308
5309
5310
5311
5312
5313
5314
5315
5316
5317
5318
5319
5320
5321
5322
5323
5324
5325
5326
5327
5328
5329
5330
5331
5332
5333
5334
5335
5336
5337
5338
5339
5340
5341
5342
5343
5344
5345
5346
5347
5348
5349
5350
5351
5352
5353
5354
5355
5356
5357
5358
5359
5360
5361
5362
5363
5364
5365
5366
5367
5368
5369
5370
5371
5372
5373
5374
5375
5376
5377
5378
5379
5380
5381
5382
5383
5384
5385
5386
5387
5388
5389
5390
5391
5392
5393
5394
5395
5396
5397
5398
5399
5400
5401
5402
5403
5404
5405
5406
5407
5408
5409
5410
5411
5412
5413
5414
5415
5416
5417
5418
5419
5420
5421
5422
5423
5424
5425
5426
5427
5428
5429
5430
5431
5432
5433
5434
5435
5436
5437
5438
5439
5440
5441
5442
5443
5444
5445
5446
5447
5448
5449
5450
5451
5452
5453
5454
5455
5456
5457
5458
5459
5460
5461
5462
5463
5464
5465
5466
5467
5468
5469
5470
5471
5472
5473
5474
5475
5476
5477
5478
5479
5480
5481
5482
5483
5484
5485
5486
5487
5488
5489
5490
5491
5492
5493
5494
5495
5496
5497
5498
5499
5500
5501
5502
5503
5504
5505
5506
5507
5508
5509
5510
5511
5512
5513
5514
5515
5516
5517
5518
5519
5520
5521
5522
5523
5524
5525
5526
5527
5528
5529
5530
5531
5532
5533
5534
5535
5536
5537
5538
5539
5540
5541
5542
5543
5544
5545
5546
5547
5548
5549
5550
5551
5552
5553
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566
5567
5568
5569
5570
5571
5572
5573
5574
5575
5576
5577
5578
5579
5580
5581
5582
5583
5584
5585
5586
5587
5588
5589
5590
5591
5592
5593
5594
5595
5596
5597
5598
5599
5600
5601
5602
5603
5604
5605
5606
5607
5608
5609
5610
5611
5612
5613
5614
5615
5616
5617
5618
5619
5620
5621
5622
5623
5624
5625
5626
5627
5628
5629
5630
5631
5632
5633
5634
5635
5636
5637
5638
5639
5640
5641
5642
5643
5644
5645
5646
5647
5648
5649
5650
5651
5652
5653
5654
5655
5656
5657
5658
5659
5660
5661
5662
5663
5664
5665
5666
5667
5668
5669
5670
5671
5672
5673
5674
5675
5676
5677
5678
5679
5680
5681
5682
5683
5684
5685
5686
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698
5699
5700
5701
5702
5703
5704
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714
5715
5716
5717
5718
5719
5720
5721
5722
5723
5724
5725
5726
5727
5728
5729
5730
5731
5732
5733
5734
5735
5736
5737
5738
5739
5740
5741
5742
5743
5744
5745
5746
5747
5748
5749
5750
5751
5752
5753
5754
5755
5756
5757
5758
5759
5760
5761
5762
5763
5764
5765
5766
5767
5768
5769
5770
5771
5772
5773
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807
5808
5809
5810
5811
5812
5813
5814
5815
5816
5817
5818
5819
5820
5821
5822
5823
5824
5825
5826
5827
5828
5829
5830
5831
5832
5833
5834
5835
5836
5837
5838
5839
5840
5841
5842
5843
5844
5845
5846
5847
5848
5849
5850
5851
5852
5853
5854
5855
5856
5857
5858
5859
5860
5861
5862
5863
5864
5865
5866
5867
5868
5869
5870
5871
5872
5873
5874
5875
5876
5877
5878
5879
5880
5881
5882
5883
5884
5885
5886
5887
5888
5889
5890
5891
5892
5893
5894
5895
5896
5897
5898
5899
5900
5901
5902
5903
5904
5905
5906
5907
5908
5909
5910
5911
5912
5913
5914
5915
5916
5917
5918
5919
5920
5921
5922
5923
5924
5925
5926
5927
5928
5929
5930
5931
5932
5933
5934
5935
5936
5937
5938
5939
5940
5941
5942
5943
5944
5945
5946
5947
5948
5949
5950
5951
5952
5953
5954
5955
5956
5957
5958
5959
5960
5961
5962
5963
5964
5965
5966
5967
5968
5969
5970
5971
5972
Wed Dec 31 12:29:47 1997  Jeffrey A Law  (law@cygnus.com)

	* config/tc-mn10200.c (md_relax_table): Correct branch ranges.

Mon Dec 22 13:06:05 1997  Joel Sherrill  <joel@oarcorp.com>

	* configure.in (i386*-go32-rtems*): Fix to be the same as
	i[3456]86-go32.
	* configure: Rebuild.

Mon Dec 22 12:54:07 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (macro): The 4650 doesn't permit M_LDC1_AB,
	M_SDC1_AB, M_L_DOB, M_L_DAB, M_S_DAB, or M_S_DOB.
	(mips_ip): Always check for FP_D, not just for instructions that
	are not part of the regular ISA.

Thu Dec 18 16:49:28 1997  Richard Henderson  <rth@cygnus.com>

	* config/tc-d10v.c (build_insn): Make `number' a long for 64-bit hosts.

Thu Dec 18 16:42:57 1997  Richard Henderson  <rth@cygnus.com>

	* config/tc-alpha.c (cpu_types): 21164pc/pca56 does not have CIX.

Wed Dec 17 21:23:07 1997  Jeffrey A Law  (law@cygnus.com)

	* expr.c (integer_constant 32bit bignum): Mask off bits outside
	the range we care about.

Wed Dec 17 15:29:03 1997  Michael Meissner  <meissner@cygnus.com>

	* config/tc-d30v.c (md_shortopts): Add 'n' and 'N' options.
	(exec_type_enum): Enumeration giving all of the exec types.
	(warn_nops): New static variable to give nop warning level.
	({cur,prev}_mul32_p): New static variable to keep track of whether
	the current/previous instruction is a 32-bit multiply.
	(Optimizing): Make static.
	(NOP{2,_LEFT,_RIGHT}): Macros for word of nops and left/right
	nops.
	(d30v_insert_operand): Delete declaration of unused function.
	(write_2_short): Make exec_type argument enum, not int.
	(parallel_ok): Ditto.
	(check_range): Delete unused variable(s).
	(build_insn): Ditto.
	(find_format): Ditto.
	(md_apply_fix3): Ditto.
	(md_show_usage): Document -n and -N.
	(md_parse_option): Parse -n and -N.
	(write_1_short): If -n, warn about adding a nop.  Use
	NOP_{LEFT,RIGHT}.
	(write_2_short): Use enumeration values instead of hard coded
	integers.  Reset exec_type for default operations.  For explicit
	parallel operations, call parallel_ok to make sure everything is
	ok.  If writing out a parallel operation, and the previous
	instruction was a 32-bit multiply, indicate current instruction
	is.
	(parallel_ok): Allow add/tx ... to be done in parallel with
	another add/tx ... assuming the gpr registers don't overlap.
	(md_assemble): Use exec type enumeration values, not hard coded
	ints.  Check for loads or 16-bit multiplies following in the next
	cycle after a 32-bit multiply.  Add nops if that is the case.
	(do_assemble): Copy prev_mul32_p to cur_mul32_p, and set
	cur_mul32_p if current instruction is a 32-bit multiply.
	(find_format): Change spacing and layout.

Tue Dec 16 16:55:45 1997  Fred Fish  <fnf@cygnus.com>

	* config/tc-tic80.c (tic80_relax): New static variable.
	(md_longopts): Add new OPTION_RELAX and OPTION_NO_RELAX options.
	(md_parse_option): Handle new relax options.
	(md_show_usage): Document new relax options.
	(find_opcode): Don't use short forms of PC relative branches if
	tic80_relax is set.

Tue Dec 16 15:26:03 1997  Michael Meissner  <meissner@cygnus.com>

	* config/tc-d30v.c (parallel_ok): Remove non-register bits from
	used/set flag fields.  Make flag vars unsigned long.  Use
	FLAG_A{0,1} for accumulators.  Allow any 2 insns to be done in
	parallel if they use the same conditional flag with reversed
	meaning.  Allow 2 add/sub insns that set the carry or overflow
	flags but do not query them to be done in parallel.  Don't allow 2
	word store operations to be done in parallel with ADDppp or
	SUBppp.  Don't allow loads to be done in parallel with 16 bit
	multiplies.

Tue Dec 16 09:20:43 1997  Nick Clifton  <nickc@cygnus.com>

	* config/tc-arm.c: Prevent use of interworking support for
	non-COFF targets.

Mon Dec 15 15:20:32 1997  Nick Clifton  <nickc@cygnus.com>

	* doc/all.texi: Add M32R cpu.

	* doc/as.texinfo: Add documentation of m32r processor.

	* doc/c-m32r.texi: New file, documenting m32r specific features.

Mon Dec 15 10:32:28 1997  Jeffrey A Law  (law@cygnus.com)

	* config/tc-mips.c (mips_ip): Correctly insert 'P' operands into
	the instruction.

Fri Dec 12 11:44:20 1997  Fred Fish  <fnf@cygnus.com>

	* config/tc-tic80.c (build_insn): Handle instructions that have
	long (32 bit) PC relative offsets.  Fix places that previously
	misused R_MPPCR for 15 bit offsets to use the new R_MPPCR15W type.
	(md_apply_fix): Add case to handle long PC relative offsets.

Fri Dec 12 10:35:01 1997  Nick Clifton  <nickc@cygnus.com>

	* doc/c-arm.texi (ARM Options): Document support for new ARM
	processor names.

	* config/tc-arm.c (md_parse_option): Add support for new ARM
	processor names.

Thu Dec 11 17:46:50 1997  Richard Henderson  <rth@cygnus.com>

	* config/tc-m68k.c (m68k_ip): Don't overwrite opcode table data.
	(insop, m68k_ip): Make `opcode' const so it doesn't happen again.

Fri Dec  5 11:23:59 1997  Nick Clifton  <nickc@cygnus.com>

	* config/tc-v850.c (md_assemble): Fix BFD_RELOC_32 against a
	symbol + offset.

	* config/tc-v850.h (ELF_TC_SPECIAL_SECTIONS): Use
	SHT_V850_{S|T|Z}COMMON to mark special common sections.

Tue Dec  2 17:05:13 1997  Nick Clifton  <nickc@cygnus.com>

	* config/tc-v850.c: Brought up to date with the branch.

Mon Dec  1 20:24:18 1997  J"orn Rennecke <amylaar@cygnus.co.uk>

	* config/tc-sh.c (SWITCH_TABLE_CONS): Handle (fix)->fx_size == 1.
	(SWITCH_TABLE): Handle BFD_RELOC_8.
	(md_apply_fix): #ifndef BFD_ASSEMBLER code: Handle fixP->fx_size == 1.
	(coff_reloc_map): Add BFD_RELOC_8_PCREL entry.
	(sh_coff_reloc_mangle): SWITCH_TABLE case: Handle BFD_RELOC_8.

Sat Nov 22 16:19:22 1997  Richard Henderson  <rth@cygnus.com>

	* config/tc-alpha.c (range_signed_16, range_signed_32): Work around an
	apparent bug in gcc's long long support crossing from x86.

Sat Nov 22 14:26:09 1997  Nick Clifton  <nickc@cygnus.com>

	* config/tc-arm.c: Brought up to date with latest changes on arm
	branch.

Sat Nov 22 15:50:09 1997  Klaus Kaempf  <kkaempf@progis.de>

	* config-gas.com: Get version info from configure.in.

	* makefile.vms: include depend.obj in OBJS.

	* config/tc-alpha.c (s_alpha_section): Remove ".lcomm" handling.

	* config/tc-alpha.c (alpha_basereg_clobbered): Remove variable and
	all corresponding code.

Thu Nov 20 15:06:08 1997  Richard Earnshaw <rearnsha@arm.com>

	* config/tc-arm.h (TARGET_FORMAT for generic a.out targets): Allow
	run-time endian selection.

Wed Nov 19 17:44:42 1997  Richard Henderson  <rth@cygnus.com>

	* config/tc-sh.c (parse_reg): Properly quote for fv4.

Wed Nov 19 23:46:18 1997  Ian Lance Taylor  <ian@cygnus.com>

	* symbols.c (resolve_symbol_value): Add missing breaks in case on
	symbol value operator.

Tue Nov 18 18:45:14 1997  J"orn Rennecke  <amylaar@cygnus.co.uk>

	* config/tc-d10v.c (parallel_ok, find_opcode):
	Split OPERAND_FLAG into OPERAND_FFLAG and OPERAND_CFLAG.

Sun Nov 16 10:05:07 1997  Fred Fish  <fnf@cygnus.com>

	* config/obj-coff.c (fixup_segment): Cast second arg of
	md_apply_fix3 call to type "valueT *".

Thu Nov 13 13:53:10 1997  Andrew Cagney  <cagney@b1.cygnus.com>

	* configure.in (emulations): Make FreeBSD an aout / i386bsd
	variant.
	* configure: Re-generate.

Thu Nov 13 11:07:14 1997  Gavin Koch  <gavin@cygnus.com>

	* config/tc-mips.c (macro_build): Use the membership field
	for INSN_MACRO's.
	(mips_ip): Same.

Thu Nov 13 02:04:55 1997  J"orn Rennecke  <amylaar@cygnus.co.uk>

	* config/tc-d10v.c (find_opcode): For OPCODE_FAKE, add check for
	first argument if it's supposed to be a register.

Tue Nov 11 19:25:05 1997  J"orn Rennecke  <amylaar@cygnus.co.uk>

	* app.c (do_scrub_chars):  If d10v, re-insert a space before
	a '#' when in state 10.

Tue Nov 11 13:33:15 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-h8300.c: Include "subsegs.h".
	(tc_reloc_mangle): Handle references to symbols which are not
	being output, so that references to `.' work.

Mon Nov 10 13:43:33 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-m68k.c (m68k_ip): Call add_fix when needed for '_'
	case.

	* macro.c (sub_actual): If we don't find a parameter for an &,
	just substitute &.

Fri Nov  7 21:29:32 1997  Ken Raeburn  <raeburn@cygnus.com>

	* config/tc-mips.c (mips_ip): In default case, call as_bad
	instead of fprintf, to get "assembler messages:" message output
	before instead of after.

Fri Nov  7 10:36:22 1997  Doug Evans  <devans@canuck.cygnus.com>

	* frags.h: Handle multiple inclusion.

Wed Nov  5 10:51:49 1997  Doug Evans  <devans@canuck.cygnus.com>

	Based on a patch from Ian.Dall@dsto.defence.gov.au.
	* as.h (struct frag, frag support): Moved from here.
	* frags.h: To here.
	(struct frag, member tc_frag_data): New member if TC_FRAG_TYPE
	is defined.
	(struct frag, member fr_cgen): Renamed from fr_targ.cgen.
	* cgen.c (cgen_asm_finish_insn): Update.
	* config/tc-m32r.c (md_estimate_size_before_relax): Update.
	* config/tc-m32r.h (TC_FRAG_INIT): Renamed from md_init_frag.
	(md_convert_frag): Ditto.
	* config/tc-ns32k.h (TC_FRAG_TYPE): Define.
	(frag_opcode_frag,frag_opcode_offset,frag_bsr): Update.
	(TC_FRAG_INIT): Update.

Tue Nov  4 16:35:57 1997  Ian Dall  <Ian.Dall@dsto.defence.gov.au>

	* write.c (print_fixup): Use TC_FIX_DATA_PRINT (if defined) to
	print out MD fields of fix.
	* frags.c (frag_var, frag_variant): Use TC_FRAG_INIT macro (if
	defined) to initialize MD fields in frag.
	* as.h (struct frag, ns32k support): Rename ns32k to fr_ns32k.
	Delete pcrel_adjust.  Add fr_opcode_fragP, fr_opcode_offset.
	* config/tc-ns32k.h: Add comments. Remove obsolete
	BFD_FAST_SECTION_FILL definition, change prototypes for
	fix_new_ns32k and fix_new_ns32k_exp to add new arguments
	opcode_frag and opcode_offset and remove pcrel_adjust.
	(TC_FIX_TYPE): add opcode_fragP and opcode_offset fields.
	(TC_FIX_DATA_PRINT): new macro to print out TC_FIX_TYPE.
	(TC_FRAG_INIT): new macro to initialize machine dependent field in
	frags.
	(frag_opcode_frag, frag_opcode_offset, frag_bsr): macros to access
	MD fields in frag structure.
	(fix_im_disp, fix_bit_fixP, fix_opcode_frag, fix_opcode_offset,
	fix_bsr): macros to access MD fields in fix structure.
	* config/tc-ns32k.c: Avoid overlength lines. Align comments.  Don't
	use struct opcode_location as these fields are now in the frag
	structure.
	(convert_iif): Call frag_more as it is needed instead
	of trying to allocate for the whole insn. Avoid call of frag_more
	with negative argument.
	(md_pcrel_adjust, md_fix_pcrel_adjust, md_apply_fix,
	md_estimate_size_before_relax, md_pcrel_from,
	tc_aout_fix_to_chars): use accessor macros to get md fields in fix
	and frag structures.
	(fix_new_ns32k, fix_new_ns32k_exp): add new arguments opcode_frag and
	opcode_offset and remove pcrel_adjust.
	(convert_iif, cons_fix_new_ns32k): call fix_new_ns32k,
	fix_new_ns32k_exp with changed arguments.

Mon Nov  3 13:30:17 1997  Gavin Koch  <gavin@cygnus.com>

	* config/tc-mips.c (md_begin): Reorganize setting of default values so
	that mips_cpu depends on TARGET_CPU, and mips_opts.isa depends on
	mips_cpu.
	(md_parse_option): Remove all code that sets defaults; md_begin
	handles all of this now.

Sun Nov  2 14:46:09 1997  Ian Lance Taylor  <ian@cygnus.com>

	* Makefile.am (STAGESTUFF): Change bin_PROGRAMS to
	noinst_PROGRAMS.
	(bootstrap, bootstrap2, bootstrap3): Likewise.
	* Makefile.in: Rebuild.

	* config/tc-ppc.c (ppc_fix_adjustable): Don't adjust relocs in the
	TOC section to be against the csect.

Fri Oct 31 18:19:55 1997  Ken Raeburn  <raeburn@cygnus.com>

	* config/tc-mips.c (validate_mips_insn): New function, checks
	match versus mask bits, and also verifies that all bits to be
	output are actually specified somewhere.
	(md_begin): Call it for 32-bit instructions, instead of doing
	match/mask check here.  In case of failure, print a message, but
	check the rest of the opcode table before exiting.

Thu Oct 30 13:46:20 1997  Nick Clifton  <nickc@cygnus.com>

	* config/tc-arm.c (md_apply_fix3): Fix thumb ADR pseudo op.  Patch
	from Tony Thompson at ARM: athompso@arm.com

Thu Oct 30 11:11:26 1997  Michael Meissner  <meissner@cygnus.com>

	* config/tc-d30v.c (build_insn): Allow odd registers for ld2w and
	friends.

Fri Oct 24 15:56:47 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-ppc.c (md_assemble): When handling @l, always sign
	extend if the operand expects a signed value.

	* config/tc-mips.h (LOCAL_LABELS_DOLLAR): Don't define; use
	default which is to permit dollar labels.

Fri Oct 24 11:19:22 1997  Jakub Jelinek  <jj@sunsite.mff.cuni.cz>

	* config/tc-sparc.c (sparc_memory_model): New variable.
	(md_longopts): Add -TSO/-PSO/-RMO options.
	(md_parse_options): Handle them.
	(sparc_elf_final_processing): For 64 ELF, set required
	memory ordering in e_flags. Default to RMO and let the user
	override it through command line.

	* config/tc-sparc.h (elf_tc_final_processing): Add.

Wed Oct 22 17:42:12 1997  Richard Henderson  <rth@cygnus.com>

	* config/tc-sparc.c (v9a_asr_table): New variable.
	(sparc_ip): Handle v9a asr's.
	Patch from David Miller <davem@vger.rutgers.edu>.

Wed Oct 22 17:22:59 1997  Richard Henderson  <rth@cygnus.com>

	* config/tc-sparc.h (md_do_align): New macro.
	* config/tc-sparc.c (sparc_handle_align): Handle rs_align_code.
	Patch from Jakub Jelinek <jj@sunsite.mff.cuni.cz>.

Wed Oct 22 12:51:18 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-sh.c (sh_small): New variable.
	(OPTION_SMALL): Define.
	(md_longopts): Add "small".
	(md_parse_option): Handle OPTION_SMALL.
	(md_show_usage): Mention -small.
	* config/tc-sh.h (sh_small): Declare.
	(SUB_SEGMENT_ALIGN): Handle sh_small.
	* config/obj-coff.h (TARGET_FORMAT): Check sh_small in TC_SH
	case.

	* config/tc-mips.c (macro): Correct handling of constant in M_LI_D
	case in little endian mode.

Tue Oct 21 10:20:11 1997  Doug Evans  <devans@canuck.cygnus.com>

	* config/tc-sparc.c (md_apply_fix3, cases ..._H44, ..._HIX22): Leave
	overflow signalling to linker.

Mon Oct 20 14:54:06 1997  Klaus K"ampf  <kkaempf@progis.de>

	* makefile.vms: Fix for dec c.

	* config-gas.com: Give explanation for dec c setup in error
	message.

	* config/tc-alpha.c (s_alpha_comm): Make .comm symbols separate
	sections on openvms/alpha.

	* config/obj-evax.c: support .weak pseudo-op

Mon Oct 20 10:13:32 1997  Doug Evans  <devans@canuck.cygnus.com>

	* config/tc-sparc.c (default_arch_size): New static local.
	(struct sparc_arch): Rename arch_size to default_arch_size.
	New member user_option_p.
	(sparc_arch_table): Always include v9, v9a.  New entry v9-64.
	(init_default_arch): Check whether default arch is valid.
	Set default_arch_size in addition to sparc_arch_size.
	(OPTION_32,OPTION_64): Define.
	(md_longopts): New entries for -32, -64.
	(md_parse_option): Handle them.
	(md_show_usage): Print them.  Ensure init_default_arch called.
	* configure.in (sparc64): Set arch to v9-64.
	* configure: Regenerated.

Sun Oct 19 13:50:50 1997  Ian Lance Taylor  <ian@cygnus.com>

	* write.c (subsegs_finish): New function, broken out of
	write_object_file.
	(write_object_file): Some code moves into subsegs_finish.
	* write.c (subsegs_finish): Declare.
	* as.c (main): Call subsegs_finish.

	* read.c (s_include): Check for error return from
	demand_copy_string.

Tue Oct 14 20:50:58 1997  Richard Henderson  <rth@cygnus.com>

	* read.c (get_line_sb): Accept any eol marker while scanning macros.

Tue Oct 14 19:12:45 1997  Richard Henderson  <rth@cygnus.com>

	* config/tc-alpha.h (DIFF_EXPR_OK): Define.
	* config/tc-i386.h (DIFF_EXPR_OK): Define.
	* config/tc-alpha.c (md_apply_fix): Notice fx_pcrel and substitute
	the correct relocation when it exists.
	* config/tc-i386.c (md_apply_fix3): Likewise.

	* config/tc-ppc.h: Correct typo in comment.
	* config/tc-v850.h: Likewise.

Fri Oct 10 16:09:35 1997  Andrew Cagney  <cagney@b1.cygnus.com>

	* config/tc-d10v.c (parallel_ok): Allow parallel instruction issue
	when second instruction is writing to first instructions inputs.

Mon Oct 13 15:27:17 1997  Richard Henderson  <rth@cygnus.com>

	* ecoff.c (PAGE_SIZE): Double to 8k as a hack to allow some C++
	templated programs to build with -g.

Fri Oct 10 17:48:29 1997  Nick Clifton  <nickc@cygnus.com>

	* config/tc-v850.c (md_relax_table): Add support for relaxing
	unconditional branches.  This patch is courtesy of Jim Wilson.
	(md_convert_frag): Fix relaxing of branches.  This patch is
	courtesy of Jim Wilson.
	(md_assemble): Create different fixups for conditional and
	unconditional branches.  This patch is courtesy of Jim Wilson.
	(md_estimate_size_before_relax): Estimate size of variable part of
	fixup based on whether it is for a conditional or an unconditional
	branch.  This patch is courtesy of Jim Wilson.
	(v850_sdata, v850_tdata, v850_zdata, v850_sbss, v850_tbss,
	v850_zbss, v850_rosdata, v850_rozdata, v850_bss): Add call to
	obj_elf_section_change_hook().
	(v850_comm): New function.
	(md_pseudo_table): Add new pseudo ops .zcomm, .scomm and .tcomm.
	(md_begin): Add bss flag to seg_info of bss sections.

	Add support for .scommon, .tcommon and .zcommon sections.

	* config/tc-v850.h (ELF_TC_SPECIAL_SECTIONS): Add .scommon,
	.zcommon, .tbss, .call_table_data and .call_table_text.

Fri Oct 10 15:01:14 1997  Doug Evans  <dje@canuck.cygnus.com>

	* configure.in (sparc): Set DEFAULT_ARCH from correct target.
	* configure: Regenerated.

Fri Oct 10 11:22:45 1997  Martin M. Hunt  <hunt@cygnus.com>

	* config/tc-d10v.c: Fixes to make sure the AT_WORD
	expression is not confused with -1.

Fri Oct 10 11:54:50 1997  Andrew Cagney  <cagney@b1.cygnus.com>

	* config/tc-d10v.c (parallel_ok): Flag SP as modified for @-sp
	operand - OPERAND_ATMINUS.

Fri Oct 10 00:47:44 1997  Michael Meissner  <meissner@cygnus.com>

	* config/tc-d10v.c (parallel_ok): Note that auto increment and
	decrement modify the index register.

Thu Oct  9 15:17:50 1997  Ian Lance Taylor  <ian@cygnus.com>

	From Robin Kirkham <Robin.Kirkham@mlb.dmt.csiro.au>:
	* config/tc-m68k.c (archs): Add 68306, 68307, 68322, 68356, 68334,
	68336, 68341, 68349.
	* doc/c-m68k.texi (M68K-Opts): Add -m68ec000 -m68hc000 -m68hc001
	-m68306, -m68307, -m68322, -m68356, -m68ec020, -m68ec030,
	-m68ec040, -m68ec060, -m68330, -m68334, -m68336, -m68341,
	-m68349.

	* doc/Makefile.am (CPU_DOCS): Define.
	(as.info): Depend upon $(CPU_DOCS).
	* doc/Makefile.in: Rebuild.

	* configure.in: Remove AM_PROG_INSTALL; it's called by
	AM_INIT_AUTOMAKE.
	* configure: Rebuild.

Thu Oct  9 01:44:36 1997  J"orn Rennecke  <amylaar@cygnus.co.uk>

	* config/tc-d10v.h (TC_START_LABEL): Don't define.
	(tc_frob_label): Define.

Thu Oct  9 00:07:23 1997  J"orn Rennecke  <amylaar@cygnus.co.uk>

	* config/tc-d10v.c (write_2_short): Fix bug that wouldn't allow
	to pair a branch and link with anything but an exe instruction.

Wed Oct  8 16:28:53 1997  Richard Henderson  <rth@cygnus.com>

	* config/tc-alpha.c (load_expression): Disable the sym+const .got
	optimization to reduce the alignment surprises for gcc.

Wed Oct  8 16:11:15 1997  Doug Evans  <dje@canuck.cygnus.com>

	* config/obj-coff.h (TC_SPARC): Don't define TARGET_FORMAT.
	* config/tc-sparc.c (sparc_target_format): Handle coff here.
	(sparc_ip): Add %hix,%lox.
	(md_apply_fix3): Call as_bad_where, not as_bad.
	Add support for BFD_RELOC_SPARC_{HIX22,LOX10}.
	(tc_gen_reloc): Add support for BFD_RELOC_SPARC_{HIX22,LOX10}.

Wed Oct  8 12:33:32 1997  Richard Henderson  <rth@cygnus.com>

	* configure.in: Change alpha-*-* to alpha*-*-*; config.guess now
	recognizes alphaev5 etc.
	* configure: Rebuild.

Wed Oct  8 00:04:05 1997  Gavin Koch  <gavin@cygnus.com>

	* config/tc-mips.c (md_begin): Replace the TARGET_CPU value
	of mipsr3900 with mipstx39.

	* config/tc-mips.c (mips_ip): Don't print the 'opcode requires
	-mipsXX message' if the insn isn't an ISA insn.

Tue Oct  7 12:48:30 1997  Doug Evans  <dje@canuck.cygnus.com>

	* config/tc-sparc.h (TARGET_FORMAT support): Moved to tc-sparc.c.
	Redefine TARGET_FORMAT to call sparc_target_format.
	* config/tc-sparc.c (in_unsigned_range): New function.
	(sparc_arch_size): Make static.
	(sparc_target_format): New function.
	(sparc_ip): Delete variable immediate_max.  Rewrite %hi/etc reloc
	handling.  Add support for %hh,%hm,%lm,%h44,%m44,%l44.
	(output_insn): Set `fx_no_overflow'.
	(md_apply_fix3): Handle BFD_RELOC_SPARC_{7,H44,M44,L44}.
	(tc_gen_reloc): Likewise.

Mon Oct  6 14:04:50 1997  Nick Clifton  <nickc@cygnus.com>

	* config/tc-v850.c (v850_section): Remove.

	* config/obj-elf.c (obj_elf_section): Enhance error message.

Fri Oct  3 15:40:38 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c: Undef OBJ_COPY_SYMBOL_ATTRIBUTES before
	including obj-elf.h in OBJ_MAYBE_ELF case.
	(mips_target_format): Return NULL after abort to avoid warning.

	* ecoff.c (generate_ecoff_stab): Remove unused static function.

	* expr.c (operator): Accept ==.  From Anders Blomdell
	<anders.blomdell@control.lth.se>.

	* config/atof-ieee.c (gen_to_words): When generating a denormal
	number, handle an overflow into the smallest normalized number.

Mon Sep 29 15:24:52 1997  J"orn Rennecke <amylaar@cygnus.co.uk>

	* as.h, input-scrub.c (new_logical_line): New return value.
	* read.c (s_app_file): Don't note the same file several times
	in a row.

Thu Sep 25 13:08:02 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-m68k.c (m68k_ip): Remove ` operand specifier.

Wed Sep 24 16:54:40 1997  Joel Sherrill  <joel@oarcorp.com>

	* configure.in (sh*-*-rtems*): New target, like sh-*-elf*.
	* configure: Rebuild.

Wed Sep 24 11:30:25 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-m68k.c (m68k_ip): Handle q and v operand specifiers.

	* doc/c-i386.texi (i386-Float): Remove incorrect assertion that
	fn* instructions do not insert implicit fwait.  This was changed
	Jan 29, 1996.

	* config/m68k-parse.y (yylex): Permit an expression to be used for
	the scale factor.

	* Makefile.am (EXTRA_as_new_SOURCES): Set to config/m68k-parse.y,
	not m68k-parse.y.
	* Makefile.in: Rebuild.

	* aclocal.m4: Rebuild with new libtool.
	* configure: Rebuild.

Tue Sep 23 17:48:09 1997  Ian Lance Taylor  <ian@cygnus.com>

	* app.c (do_scrub_chars): Clear mri_state at end of .mri
	pseudo-op.

	* config/tc-mips.c (hilo_interlocks): Change from a static
	variable to a macro, so that it varies with the variables upon
	which it depends.
	(gpr_interlocks, cop_interlocks): Likewise.
	(md_begin): Don't initialize them.

Fri Sep 19 17:08:41 1997  Jeffrey A Law  (law@cygnus.com)

	* config/tc-mn10300.c (md_assemble): Use strcasecomp instead
	of strcmp where appropriate.

Thu Sep 18 14:11:56 1997  Nick Clifton  <nickc@cygnus.com>

	* config/tc-v850.c (md_assemble): Cope with a zero data area
	relocation with a constant offset.
	(md_assemble): Produce error message when special data area
	relocations are used on instructions which do not support them.
	(md_assemble): Reset processor mask if defined by command line
	switch.

Thu Sep 18 11:24:01 1997  Doug Evans  <dje@canuck.cygnus.com>

	* config/tc-sparc.c: Reorganize file.
	(parse_keyword_arg): Allow numbers in reg names.
	(SPECIAL_CASE_NONE): New macro.
	(md_assemble): Use it.
	(lookup_arch,init_default_arch): New functions.
	(default_arch,default_init_p,sparc_arch_table): New static locals.
	(sparc_arch_size): New static local.
	(max_architecture): Initialize in init_default_arch.
	(md_parse_options): Call init_default_arch if necessary.
	Rewrite -xarch/-A processing.
	(md_show_usage): Print -A values from sparc_arch_table.
	(md_begin): Call init_default_arch if necessary.
	(sparc_md_end): Handle both 32 and 64 bit environments.
	* config/tc-sparc.h (TARGET_FORMAT): Likewise.
	* acconfig.h (SPARC_V9,SPARC_ARCH64): Delete.
	(DEFAULT_ARCH): Add.
	* config.in: Regenerate.
	* configure.in (sparc): Default DEFAULT_ARCH based on target cpu.
	(SPARC_V9,SPARC_ARCH64): Delete.
	* configure: Regenerate.
	* config/vms-conf.h (SPARC_V9,SPARC_ARCH64): Delete.

Wed Sep 17 16:54:20 1997  Nick Clifton  <nickc@cygnus.com>

	* config/tc-v850.c (v850_reloc_prefix): Recoded to use CHECK_ ()
	macro.
	(handle_tdaoff, handle_zdaoff, handle_sdaoff): New functions.

	* config/tc-v850.c (md_assemble): Corrected typo.
	* config/tc-v850.c Add new sections: call_table_data and
	call_table_text.
	(v850_reloc_prefix): Add support for ctoff() relocation prefix.
	(handle_ctoff): New Function.

	* doc/c-v850.texi (V850 Opcodes): Document call table relocations.

Tue Sep 16 14:18:22 1997  Nick Clifton  <nickc@cygnus.com>

	* config/tc-v850.c (v850_reloc_prefix): Add support for a 16 bit
	displacement from the tiny data area pointer.

Mon Sep 15 21:28:09 1997  Jeffrey A Law  (law@cygnus.com)

	* config/tc-hppa.c (fix_new_hppa): Make declaration match
	definition.

Mon Sep 15 18:33:06 1997  Nick Clifton  <nickc@cygnus.com>

	* config/tc-v850.c (processor_mask): New variable.
	(set_machine, md_parse_option): Set processor_mask.
	(md_assemble): Check that instruction is available to target
	processor.

	* config/tc-v850.h (TARGET_PROCESSOR): New constant.

Mon Sep 15 11:28:04 1997  Ken Raeburn  <raeburn@cygnus.com>

	Merge in work from Martin Hunt:

	* config/tc-d30v.c (build_insn): For mvfsys and mvtsys,
	CR is 0 for PSWL and PSWH.

	* config/tc-d30v.c (do_assemble): Don't accept
	illegal condition codes for cmpu instruction.

	* config/tc-d30v.c: Add support for BFD_RELOC_D30V_9_PCREL
	used in d*i instructions.

	* config/tc-d30v.c (check_size): New function.  Check
	relocations for overflows.
	(md_pcrel_from_section): Fix relocations between sections.
	(md_apply_fix3): Use new relocation types for 15 and 21
	bit relocations in the right container. Needed because
	the address of the instruction is not eight-byte aligned
	but the relocations must be.

	* config/tc-d30v.c (md_apply_fix3): Check for overflow.
	(find_format): If ".s" or ".l" are used, don't try
	to compute branch sizes.

	* config/tc-d30v.c (do_assemble): Check for ".s" or
	".l" extensions to opcode names.
	(find_format): Generate the correct instructions when
	".s" or ".l" are used.

	* config/tc-d30v.c (build_insn): Check for odd registers
	on instructions that require even registers.

	* config/tc-d30v.h (md_start_line_hook): Define.
	* config/tc-d30v.c (md_start_line_hook): New hook.
	Checks the beginning of each line for a ".".  If it
	finds one, assume a pseudo-op and flush any unwritten
	instructions.

	* config/tc-d30v.c (md_apply_fix3): Fix problem
	with determining when fixups were done.

	* config/tc-d30v.c (build_insn): Fix bug where the numeric
	part of a symbol (for example, "foo+8") was being written
	into the instruction.
	(md_pseudo_table): Change .word to be 32 bits and add
	.hword as 16 bits.

	* config/tc-d30v.c (parallel_ok): Check to see if first
	instruction is a jump.

	* config/tc-d30v.c (parallel_ok): Major code reorganization.

Wed Sep 10 10:07:08 1997  Nick Clifton  <nickc@cygnus.com>

	* config/tc-v850.c (md_assemble): Corrected spelling mistake.
	* configure.in (emulations): Add v850 emulation.

Tue Sep  9 17:14:33 1997  Doug Evans  <dje@canuck.cygnus.com>

	* Makefile.am (CPU_TYPES): Add arc.
	(TARGET_CPU_CFILES): Add tc-arc.c.
	(TARGET_CPU_HFILES): Add tc-arc.h.
	(dependencies): Rebuild.
	* Makefile.in: Rebuild.
	* configure.in: Recognize arc-*-elf*.
	* configure: Regenerated.
	* config/tc-arc.[ch]: New files.

Tue Sep  9 10:19:37 1997  Nick Clifton  <nickc@cygnus.com>

	* doc/c-v850.texi (V850 Opcodes): Document hi0() reloc prefix.
	Correct description of hi() reloc prefix.

	* doc/c-v850.texi (V850 Opcodes): Document new reloc prefix.
	* config/tc-v850.c (v850_reloc_prefix): Add hilo() reloc prefix.
	* config/tc-v850.c (md_assemble): Add support for BFD_RELOC_32.

	* doc/c-v850.texi: Document new pseudo ops and command line
	options.

	* config/tc-v850.c (set_machine): New function.
	* config/tc-v850.c (.v850): New pseudo op.
	* config/tc-v850.c (.v850e): New pseudo op.
	* config/tc-v850.c (.v850ea): New pseudo op.


Mon Sep  8 23:08:04 1997  Ian Lance Taylor  <ian@cygnus.com>

	Support -alh and -ald for DWARF 1:
	* listing.c (struct list_info_struct): Add debugging field.
	(listing_newline): Initialize the debugging field.  If ELF, if the
	section starts with .debug or .line, set the debugging field in
	the listing structure.
	(debugging_pseudo): Add list parameter.  Change all callers.  If
	the debugging field is set, consider it to be a debugging pseudo.
	If ELF, skip blank lines between debugging lines.
	* read.c (emit_expr): If ELF, look for line numbers.
	(stringer): If ELF, look for file names.

Mon Sep  8 12:33:40 1997  Nick Clifton  <nickc@cygnus.com>

	* config/tc-v850.c (v850_insert_operand): Only test for overflow
	if there is no insert function.

	* config/tc-v850.h (TARGET_MACHINE): New constant.

	* config/tc-v850.c (v850_insert_operand): Add
	-mwarn_unsigned_overflow.
	(md_begin): Set BFD machine number based on machine variable.
	(md_parse_option): Add -mv850, -mv850e and -mv850ea options.

Mon Sep  8 11:20:46 1997  Ian Lance Taylor  <ian@cygnus.com>

	* as.h: Don't declare alloca if it is a macro.
	* macro.c: Likewise.

Sun Sep  7 00:30:19 1997  Richard Henderson  <rth@cygnus.com>

	* config/tc-alpha.c (md_parse_option): Move m[] out to top level and
	rename to cpu_types[].
	(s_alpha_arch): New function.
	(md_pseudo_table): Add "arch".

	* config/tc-alpha.c (md_begin): Merge the two loops through the
	opcode table.
	(s_alpha_proc): Add initial SKIP_WHITESPACE.
	(s_alpha_set): Likewise.  Use get_symbol_end instead local while loop.

Sat Sep  6 19:38:12 1997  Fred Fish  <fnf@cygnus.com>

	* read.h (s_lcomm_bytes): Add prototype (for real this time).

Thu Sep  4 12:10:01 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/obj-elf.c (elf_frob_symbol): Only set BSF_OBJECT for
	symbols on Irix.

Wed Sep  3 11:21:33 1997  Nick Clifton  <nickc@cygnus.com>

	* config/tc-v850.c: Remove BFD_RELOC_V850_16_PCREL.

Tue Sep  2 18:32:30 1997  Jeffrey A Law  (law@cygnus.com)

	* config/tc-mn10200.c (md_convert_frag): PC relative instructions arex
	relative to the next instruction, not the current instruction.
	(md_assemble): Similarly.

Tue Sep  2 15:58:52 1997  Nick Clifton  <nickc@cygnus.com>

	* doc/c-v850.texi: Explanations of offsets in SDA/ZDA areas
	correcetd.

	* config/tc-v850.c: Add support for SDA/TDA/ZDA sections.
	(v850_reloc_prefix): Duplicate code eliminated.  Add code to
	recognise special instructions.
	(md_assemble): Calculation of the size of a fixups corrected.

	* config/tc-v850.h (ELF_TC_SPECIAL_SECTIONS): Add SDA/TDA/ZDA
	sections.

Tue Sep  2 15:40:56 1997  Andrew Cagney  <cagney@b1.cygnus.com>

	* config/tc-v850.c (md_assemble): Use opcode->name instead of
	opcode->opcode as the sentinal. Zero is a valid opcode.

Tue Aug 26 16:51:14 1997  Ian Lance Taylor  <ian@cygnus.com>

	* doc/as.texinfo (Machine Dependencies): Add v850 to menu.
	* doc/c-v850.texi: Change node name to match other chapter nodes.

Tue Aug 26 09:46:22 1997  Nick Clifton  <nickc@cygnus.com>

	* doc/c-v850.texi (V850 Opcodes): Correct name for tiny data area
	pointer.

Tue Aug 26 12:23:25 1997  Ian Lance Taylor  <ian@cygnus.com>

	* expr.c (integer_constant): If BFD64, don't make a bignum if the
	number will fit in 64 bits.

	* config/tc-alpha.c (load_expression): Check explicitly for O_big,
	rather than calling abort.

	* as.h: Don't define alloca if __GNUC__.  Just declare it.
	* macro.c: Copy alloca handling from as.h.

	* config/tc-i386.c (i386_align_code): Correct 16 bit noops.  From
	Gabriel Paubert <paubert@iram.es>.

	* config/tc-i386.c (md_assemble): In JumpByte case, when looking
	for a WORD_PREFIX_OPCODE, change it to ADDR_PREFIX_OPCODE if this
	is jcxz or a loop instruction.

Mon Aug 25 16:04:14 1997  Nick Clifton  <nickc@cygnus.com>

	* config/tc-v850.c (pre_defined_registers): Add 'hp' as alias for
	r2.
	(md_begin): Set up machine architecture and type.

Mon Aug 25 14:25:48 1997  Ian Lance Taylor  <ian@cygnus.com>

	* symbols.c (resolve_symbol_value): Store the value back into the
	symbol expression, to handle add or subtract simplification
	correctly.  Handle O_symbol_rva.  Add default case.

	* config/tc-ppc.c (ppc_change_csect): Temporarily lower the
	chunksize while creating the new subsection.
	* as.c (chunksize): Initialize to zero.
	* subsegs.c (subseg_set_rest): Change 5000 to chunksize when
	calling obstack_begin.

Mon Aug 25 11:21:48 1997  Nick Clifton  <nickc@cygnus.com>

	* config/tc-v850.c (md_assemble): Restore input_line_pointer upon
	exit.

	* config/tc-v850.c (parse_register_list): Support constant
	expressions as register lists.

Mon Aug 25 10:19:34 1997  Nick Clifton  <nickc@cygnus.com>

	* doc/c-v850.texi: Change the major node to v850 Machine
	Dependencies.

Fri Aug 22 11:16:14 1997  Nick Clifton  <nickc@cygnus.com>

	* doc/as.texinfo: Add inclusion of c-v850.texi

	* doc/c-v850.texi: New file.

	* read.c (is_end_of_line): Make NUL character be considered to be
	a line terminator.

Fri Aug 22 10:45:33 1997  Nick Clifton  <nickc@cygnus.com>

	* config/tc-v850.c (parse_register_list): Add support for curly
	brace syntax.
	(cc_names): Add "e" and "ne" conditions.

Thu Aug 21 11:00:36 1997  Nick Clifton  <nickc@cygnus.com>

	* app.c (do_scrub_chars): Support a double dash as starting a
	comment that extends to end of line.

Thu Aug 21 10:54:27 1997  Nick Clifton  <nickc@cygnus.com>

	* config/tc-v850.c (v850_section, v850_bss, v850_offset): New
	functions.
	(md_pseudo_table): New pseudo ops: .bss, .offset, .section

Thu Aug 21 00:59:53 1997  Doug Evans  <dje@canuck.cygnus.com>

	* config/tc-m32r.c (md_estimate_size_before_relax): Update recorded
	insn when changing to a different instruction.

Wed Aug 20 00:45:20 1997  J"orn Rennecke <amylaar@cygnus.co.uk>

	* config/tc-sh.c (parse_reg, get_specific, build_Mytes): Add SH4
	floating point extensions.
	(parse_reg): parse sgr and dbr.

Tue Aug 19 17:07:34 1997  Nick Clifton  <nickc@cygnus.com>

	* config/tc-v850.c (system_register_name): Support numbers for
	system register IDs.

Tue Aug 19 08:59:12 1997  Fred Fish  <fnf@cygnus.com>

	* read.c (s_lcomm_internal): Renamed from s_lcomm, added arg to
	flag when alignment is in bytes instead of power of 2, and code to
	use that flag to convert alignment to bytes.
	(s_lcomm, s_lcomm_bytes):  New helpers that call s_lcomm_internal.
	* read.h (s_lcomm_bytes): Add prototype.
	* config/obj-coff.c (write_object_file): If ALIGNMENT_IN_S_FLAGS is
	defined, write alignment to alignment bits in section header s_flags
	rather than the s_align field.
	* config/obj-coff.h (ALIGNMENT_IN_S_FLAGS): Define for TC_TIC80.
	* config/tc-tic80.c (md_pseudo_table): Use s_lcomm_bytes for bss
	pseudo, instead of s_lcomm which wants a power of two for alignment.

Mon Aug 18 20:42:23 1997  Richard Henderson  <rth@cygnus.com>

	* macro.c (check_macro): use alloca instead of xmalloc to plug leak.

Mon Aug 18 20:33:06 1997  Richard Henderson  <rth@cygnus.com>

	* as.c (show_usage): Add -am.
	* input-scrub.c (input_scrub_include_sb): Don't add leading \n
	if we've already got one.
	* listing.c (struct list_info_struct): Add line_contents.
	(listing_newline): Put unused argument to work: if non-null, save it...
	(listing_listing): ... and regurgitate during listing instead of line
	from file.
	* listing.h (LISTING_MACEXP): New define.
	(LISTING_NEWLINE): Argument is NULL.
	* read.c (read_a_source_file): If expanding macros, break up input
	lines and pass them to listing_newline.
	* doc/as.texinfo: Document -ac and -am.

	* cond.c (s_ifc): Add missing demand_empty_rest_of_line.

Mon Aug 18 11:26:36 1997  Nick Clifton  <nickc@cygnus.com>

	* config/tc-v850.c (md_apply_fix3): Add support for new 16 bit PC
	relative reloc.

Mon Aug 18 11:24:21 1997  Nick Clifton  <nickc@cygnus.com>

	* config/tc-v850.c: Remove support_v850e flag and command line
	option.

	* configure.in (emulations): Add support for v850e target

	* configure (emulations): Add support for v850e target

Mon Aug 18 11:24:21 1997  Nick Clifton  <nickc@cygnus.com>

	* config/tc-v850.c: Remove support_v850ea flag and command line
	option.

	* configure.in (emulations): Add support for v850ea target

	* configure (emulations): Add support for v850ea target

Fri Aug 15 14:00:13 1997  Ian Lance Taylor  <ian@cygnus.com>

	* Makefile.am (check-DEJAGNU): Don't cd into testsuite until after
	setting EXPECT and TCL_LIBRARY.
	* Makefile.in: Rebuild.

	* as.h (enum debug_info_type): Define.
	(debug_type): Declare.
	* as.c (debug_type): New global variable.
	(show_usage): Add --gstabs.
	(parse_args): Handle --gstabs.
	* read.c (generate_asm_lineno): Remove.
	(read_a_source_file): Output stabs debugging if appropriate.
	Change checks of generate_asm_lineno to check debug_type.  Only
	generate ECOFF debugging if ECOFF_DEBUGGING is defined.
	* read.h (generate_asm_lineno): Don't declare.
	(stabs_generate_asm_lineno): Declare.
	* stabs.c (stabs_generate_asm_lineno): New function.
	* ecoff.c (add_file): Use debug_type, not generate_asm_lineno.
	Don't turn off debugging.
	(add_file): Remove old #if 0 code.
	(ecoff_new_file): Set debug_type, not generate_asm_lineno.
	(ecoff_directive_end): Don't generate stabs line symbols.
	(ecoff_generate_asm_lineno): Don't check stabs_seen.  Don't set
	generate_asm_lineno.
	(line_label_cnt): Remove.
	(ecoff_generate_asm_line_stab): Remove.
	* ecoff.h (ecoff_generate_asm_line_stab): Don't declare.
	* doc/as.texinfo, doc/as.1: Document --gstabs.

Wed Aug 13 18:58:56 1997  Nick Clifton  <nickc@cygnus.com>

	* config/tc-v850.c (md_assemble, md_show_usage, md_parse_option):
	Add support for v850ea instructions.

	* config/tc-v850.c (md_assemble, md_show_usage, md_parse_option):
	Add support for v850e instructions.

	* config/tc-v850.c (md_assemble): Fix error recovery to reload
	text of entire opcode.

Tue Aug 12 10:27:34 1997  Richard Henderson  <rth@cygnus.com>

	* doc/internals.texi: Document rs_leb128.

Tue Aug 12 12:17:03 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-m68k.c (m68k_ip): Give an error message for SIZE_BYTE
	in ABSL case, rather than calling abort.

Mon Aug 11 21:48:00 1997  Richard Henderson  <rth@cygnus.com>

	* as.h (enum _relax_state): Add rs_leb128.
	* read.c (potable): Add sleb128 and uleb128.
	(sizeof_*leb128, output_*leb128, emit_leb128_expr, s_leb128): New
	functions.
	* read.h: Update prototypes.
	* symbols.c (resolve_symbol_value): Streamline quite a bit.  Return
	the symbol value, add a second FINALIZE argument that prevents
	changes from being comitted.  Update all callers.
	* write.c (cvt_frag_to_fill, relax_segment): Handle rs_leb128.
	* doc/as.texinfo: Document the new pseudos.

Sun Aug 10 14:51:49 1997  Ian Lance Taylor  <ian@cygnus.com>

	* Makefile.am (MOSTLYCLEANFILES): Add site.bak, site.exp, stage,
	stage1, and stage2.
	(DISTCLEANFILES): Define.
	* doc/Makefile.am (DISTCLEANFILES): Define.
	* Makefile.in, doc/Makefile.in: Rebuild.

Wed Aug  6 00:30:30 1997  Ian Lance Taylor  <ian@cygnus.com>

	* configure.in: Define TARGET_BYTES_BIG_ENDIAN if endian is set.
	Don't set targ or gas_target.  Define SCO_ELF and
	TARGET_SOLARIS_COMMENT when appropriate.  Don't substitute for
	target_frag.
	* Makefile.am: Remove @target_frag@.
	(INCLUDES): Remove $(INTERNAL_CFLAGS), $(CROSS), $(HDEFINES), and
	$(TDEFINES).
	(dep-am): Mark as phony.
	* acconfig.h: Add TARGET_BYTES_BIG_ENDIAN, TARGET_SOLARIS_COMMENT,
	and SCO_ELF.
	* config/arm-big.mt, config/arm-lit.mt: Remove.
	* config/mips-big.mt, config/mips-lit.mt: Remove.
	* config/ppc-big.mt, config/ppc-lit.mt: Remove.
	* config/ppc-sol.mt: Remove.
	* config/i386coff.mt, config/m68kcoff.mt: Remove.
	* config/m88kcoff.mt: Remove.
	* config/sco5.mt: Remove.
	* configure, config.in, Makefile.in: Rebuild.

	* Makefile.am ($(srcdir)/config/m68k-parse.h): New target, to
	further try to circumvent the .y.h rule.
	* Makefile.in: Rebuild.

Tue Aug  5 12:32:07 1997  Ian Lance Taylor  <ian@cygnus.com>

	* Makefile.am: New file, based on old Makefile.in.
	* acinclude.m4: New file, from old aclocal.m4.
	* configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL.  Remove
	shared library handling; now handled by libtool.  Replace
	AC_CONFIG_HEADER with AM_CONFIG_HEADER.  Call AC_PROG_YACC,
	AC_PROG_LEX, and AC_DECL_YYTEXT.  Call AM_MAINTAINER_MODE,
	AM_CYGWIN32, and AM_EXEEXT.  Don't call CY_CYGWIN32 or CY_EXEEXT.
	* config.in: New file, created by autoheader.
	* conf.in: Remove.
	* acconfig.h: Mention PACKAGE, VERSION, and USING_CGEN.
	* stamp-h.in: New file.
	* as.c (print_version_id): Change GAS_VERSION to VERSION.
	(parse_args): Likewise.
	* config/obj-vms.c: (Write_VMS_MHD_Records): Likewise.
	* doc/Makefile.am: New file, based on old doc/Makefile.in.
	* Makefile.in, doc/Makefile.in: Now built with automake.
	* aclocal.m4: Now built with aclocal.
	* configure: Rebuild.

	* cond.c (s_else): If not listing false conditionals, turn listing
	off in the false branch of the else.

Mon Aug  4 11:28:35 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (macro): Fix handling of a double load from a
	symbol plus an offset.

	* ecoff.c (ecoff_build_symbols): Set fMerge to 0 for an FDR which
	has an associated external symbol.

Sun Aug  3 23:23:59 1997  Richard Henderson  <rth@cygnus.com>

	* config/tc-alpha.c (s_alpha_ucons): New function.
	(md_pseudo_table): Add unaligned data pseudos for DWARF.

Thu Jul 31 15:13:43 1997  Jeffrey A Law  (law@cygnus.com)

	* config/tc-v850.c (md_assemble): Ignore the rest of the current
	line if we encounter an error.

	* config/tc-v850.c (md_assemble): Sign extend constants value
	for hi and hi0 expressions.
	(v850_insert_operand): Enable range checking for generic 16bit
	operands.

Tue Jul 29 14:20:43 1997  Jeffrey A Law  (law@cygnus.com)

	* config/tc-v850.c (md_assemble): Turn on fx_no_overflow for
	LO16, HI16 and HI16_S relocs.

Mon Jul 28 18:41:41 1997  Rob Savoye  <rob@chinadoll.cygnus.com>

	* configure.in: Use CYGWIN and EXEEXT autoconf macro to look for
	win32 dependencies.
	* configure: Regenerated with autoconf 2.12.
	* Makefile.in: Add $(EXEEXT) to all executables.

Fri Jul 25 10:54:43 1997  Jeffrey A Law  (law@cygnus.com)

	* config/tc-hppa.c (md_apply_fix): Improve warnings for out of range
	unconditional branches.
	(hppa_fix_adjustable): Don't adjust anything with a RR% or LR%
	field selector.

Thu Jul 24 15:21:49 1997  Doug Evans  <dje@canuck.cygnus.com>

	* config/tc-sparc.c (md_begin): Cast sparc_opcodes to PTR for hash_insert.

Thu Jul 24 17:51:29 1997  Ian Lance Taylor  <ian@cygnus.com>

	* macro.c (define_macro): Make sure the index is in range before
	checking for '('.

Thu Jul 24 12:13:19 1997  Fred Fish  <fnf@cygnus.com>

	* config/tc-tic80.c (build_insn): Remove "extended" and replace with
	"fx" and "fxfrag".  Add "ffrag".  Change code to initialize and use
	the right f/ffrag and fx/fxfrag pairs since instruction may be split
	across frags.

Tue Jul 22 18:38:56 1997  Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>

	* config/te-go32.h (USE_ALIGN_PTWO): Define.
	* config/tc-i386.c (md_pseudo_table): If USE_ALIGN_PTWO is
	defined, use s_align_ptwo for .align.
	* configure.in (i386-*-msdosdjgpp*): New target.
	(i386-*-go32*): Set em to go32 and targ to coffgo32.
	* configure: Rebuild.

Tue Jul 22 12:41:40 1997  Doug Evans  <dje@canuck.cygnus.com>

	* config/tc-sparc.c (last_opcode): New static local.
	(md_assemble): Don't issue "FP branch in delay slot" warning if
	the delay slot has been annulled.

Tue Jul 22 13:25:13 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-m68k.c (md_apply_fix_2): Check for PC relative reloc
	code if BFD_ASSEMBLER.

Mon Jul 21 08:57:17 1997  Jeffrey A Law  (law@cygnus.com)

	* config/tc-v850.c (system_registers): Fix ordering of registers.

Tue Jul 15 16:29:54 1997  Fred Fish  <fnf@cygnus.com>

	* config/tc-tic80.c (build_insn): Initialize extended word to zero
	when it will be filled in later by relocation information.

Mon Jul 14 23:10:58 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (macro_build): Restore check of fmt argument.
	(mips_ip): Fix ISA checks.

Mon Jul 14 19:30:55 1997  Fred Fish  <fnf@cygnus.com>

	* config/tc-tic80.c (build_insn): Fix endianness problem with
	O_big operands.

Sun Jul 13 20:43:46 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (check_absolute_expr): Change warning to
	error.

Fri Jul 11 10:18:47 1997  Jeffrey A Law  (law@cygnus.com)

	* config/tc-mips.c (macro_build): Refine code to check if an
	instruction is available on a particular cpu variant.
	(mips_ip): Likewise.

Mon Jul  7 22:53:08 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-i386.c (tc_i386_fix_adjustable): Change ifndef
	OBJ_AOUT to ifdef OBJ_ELF.
	(md_apply_fix3): When mangling 32 bit PC relative reloc for
	BFD_ASSEMBLER, handle one ELF case for COFF as well, and add a PE
	case.
	* write.c (fixup_segment): Change special case for i386-coff to
	not apply for i386-pe.
	* config/obj-coff.c (coff_adjust_section_syms): Only count fixups
	which were not done.
	(coff_frob_file_after_relocs): Rename from coff_frob_file.
	(coff_format_ops): Initialize frob_file_after_relocs field rather
	than frob_file field.
	* config/obj-coff.h (coff_frob_file): Don't declare.
	(coff_frob_file_after_relocs): Declare.
	(obj_frob_file): Don't define.
	(obj_frob_file_after_relocs): Define.
	* configure.in: Set bfd_gas to yes for i386-*-cygwin32.
	* configure: Rebuild.

Wed Jul  2 12:05:00 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/obj-coff.c (fixup_segment): Never subtract section
	address from PC relative reloc which will be fully resolved.

Tue Jul  1 15:23:07 1997  Jeffrey A Law  (law@cygnus.com)

	* ecoff.c (page_type): Renamed from page_t to avoid conflict
	with hpux10 header files.

Mon Jun 30 12:27:28 1997  Ian Lance Taylor  <ian@cygnus.com>

	From Jason Merrill <jason@cygnus.com>:
	* read.c (do_align): If BFD_ASSEMBLER, only use NOP_OPCODE if
	SEC_CODE is set.
	* config/tc-i386.h (md_maybe_text): Define.
	(md_do_align): Use md_maybe_text.

Fri Jun 27 19:15:27 1997  Michael Meissner  <meissner@cygnus.com>

	* config/tc-ppc.h (tc_fix_adjustable): Only check for GOT type
	relocations, don't check for symbol being external, weak, etc.

Mon Jun 16 19:12:51 1997  Geoff Keating  <geoffk@ozemail.com.au>

	* config/tc-ppc.h (tc_fix_adjustable): Don't let the assembler
	calculate relocations to any external symbol, because we might be
	linking a shared object and the symbol might be overriden or moved
	(for instance, moved into a static executable's .bss section).
	(GLOBAL_OFFSET_TABLE_NAME): Delete. This is an i386 wierdness.

	* config/tc-ppc.h (tc_fix_adjustable): GOT-based relocations can't
	be calculated by the assembler.

	* config/tc-ppc.c (md_apply_fix3): Handle @plt or @local branch
	whose destination lies in the same file, by ignoring the @plt or
	@local and aiming the branch at its destination.

Mon Jun 16 13:59:18 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>

	* symbols.c (copy_symbol_attributes): Copy BSF_OBJECT flag.
	* config/obj-elf.h (OBJ_COPY_SYMBOL_ATTRIBUTES): Copy size
	expression.

	* config/obj-multi.h (OBJ_COPY_SYMBOL_ATTRIBUTES): Define instead
	of obj_copy_symbol_attributes.

Mon Jun 16 12:45:56 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-ppc.c (ppc_insert_operand): In 32 bit mode, with a
	signed operand, sign extend a 32 bit value to the host size.

	* Makefile.in (CFLAGS): Subsitute from configure script.  From
	Jeff Makey <jeff@cts.com>.

	* config/tc-i386.c (i386_operand): Use alloca rather than a fixed
	buffer size to make a copy of the symbol.

	* Makefile.in (OBJS): Put @extra_objects@ on the same line as
	macro.o.

Thu Jun 12 12:16:20 1997  Ian Lance Taylor  <ian@cygnus.com>

	* write.c (write_object_file): In non BFD_ASSEMBLER code, as we
	step through the frags calling cvt_frag_to_fill, switch to
	SEG_DATA when we reach data_frag_root.

Tue Jun 10 17:08:34 1997  Jeffrey A Law  (law@cygnus.com)

	* config/tc-mn10300.c (md_assemble): Allow an empty register
	list for instructions which use register lists.

Tue Jun 10 11:18:09 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>

	* config/tc-arm.c (md_apply_fix3): Make temp unsigned long.

	* config/tc-arm.c (arm_adjust_symtab): Only set storage classes if
	OBJ_COFF.

	* config/tc-arm.c: Add prototypes for many static functions.
	(struct asm_opcode ): Add prototypes for parms field.
	(struct thumb_opcode ): Likewise.
	(fp_op2): Remove unused flags parameter.
	(output_inst): Make static.
	(arm_after_pass_hook): Remove unused ignore parameter.
	* config/tc-arm.h (arm_after_pass_hook): Declare.
	(arm_start_line_hook): Declare.
	(arm_frob_label): Declare.

Mon Jun  9 12:55:45 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>

	* depend.c (wrap_output): new prototype.

Mon Jun  9 12:52:44 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-sh.c (md_apply_fix): Check for overflow.

	* config/tc-m68k.c (md_section_align): If a.out and BFD, force
	section size to be aligned.

Fri Jun  6 17:15:55 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-sh.h (md_cons_align): Define.
	(sh_cons_align): Declare.
	* config/tc-sh.c (md_pseudo_table): Add .uaword and .ualong.
	(sh_no_align_cons): New static variable.
	(s_uacons): New static function.
	(sh_cons_align): New function.
	(sh_handle_align): Warn about misaligned data.
	* doc/c-sh.texi: Document .uaword and .ualong.

Thu Jun  5 15:38:17 1997  Ian Lance Taylor  <ian@cygnus.com>

	* macro.c (macro_expand): In MRI mode, treat single quote as a
	separator character when checking for a positional argument.

Tue Jun  3 16:15:13 1997  Nick Clifton  <nickc@cygnus.com>

	* config/tc-arm.c (md_parse_option): Merge in changes from
	armT-970328-branch.

	* config/tc-arm.h: Merge in changes from armT-970328-branch.

	* configure.in (emulations): Add Thumb architecture support from
	armT-9703-28-branch.

Mon Jun  2 16:25:07 1997  Nick Clifton  <nickc@cygnus.com>

	* doc/all.texi: Add enabling of ARM documentation.

	* doc/as.texinfo: Add ARM documentation from armT-970328-branch.

Mon Jun  2 11:55:12 1997  Gavin Koch  <gavin@cygnus.com>

	* config/tc-mips.c: Added r3900 support.

Thu May 29 12:58:26 1997  Ben Pfaff  <pfaffben@pilot.msu.edu>

	* as.c: (parse_args) `-t' option requires an argument.

Wed May 28 15:45:07 1997  Nick Clifton  <nickc@cygnus.com>

	* config/tc-arm.c (md_begin): Change call to
	coff_arm_bfd_set_private_flags() to a call to
	bfd_set_private_flags().

Wed May 28 16:17:34 1997  Ian Lance Taylor  <ian@cygnus.com>

	* Makefile.in: Rebuild dependencies.

	* config/tc-i386.c (tc_gen_reloc): Don't try to convert the type
	of a BFD_RELOC_RVA reloc.

Wed May 28 10:48:14 1997  Jeffrey A Law  (law@cygnus.com)

	* config/tc-hppa.c (tc_fix_adjustable): Reject absolute calls/jumps.
	(hppa_force_relocation): Force a relocation for an absolute
	call/jump.

Mon May 26 13:24:25 1997  Ian Lance Taylor  <ian@cygnus.com>

	* doc/as.texinfo: Don't use @value in section names or index
	entries; it confuses texinfo.tex.

Fri May 23 00:09:35 1997  Tom Tromey  <tromey@cygnus.com>

	* doc/as.texinfo: Updated for -MD option.
	* Makefile.in (CFILES): Added depend.c.
	(OBJS): Added depend.o.
	* as.h (start_dependencies, register_dependency,
	print_dependencies): New declarations.
	* depend.c: New file.
	* as.c (parse_args): Added -MD option.
	(main): Call print_dependencies.
	(show_usage): Added help for -MD.
	* read.c (s_app_file): Call register_dependency.
	(s_include): Call register_dependency when file is found.
	(read_a_source_file): Call register_dependency.

Wed May 21 17:39:28 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/obj-coff.c (symbol_to_chars): If TE_PE, don't add the
	section address to the symbol value.

Tue May 20 11:23:31 1997  Gavin Koch  <gavin@cygnus.com>

	* config/tc-mips.c (macro_build,mips_ip): Move the INSN_ISA field
	into the new membership field.

Thu May 15 10:00:53 1997  Nick Clifton  <nickc@cygnus.com>

	* config/tc-arm.c (md_begin): If no cpu type is specified on the
	command line then the ARM7 is now chosen by default when setting
	the BFD machine and architecture.

Wed May 14 09:54:53 1997  Nick Clifton  <nickc@cygnus.com>

	* config/tc-arm.c (global variables): Added 'uses_apcs_26' flag to
	hold APCS selection.
	(md_begin): Added code to generate flags to be set into the COFF
	header and the calls to the BFD functions to do this.
	(md_parse_option, md_show_usage): Added new command line
	options -mapcs-32, -mapcs-26, -marmv2, -marmv2a, -marmv3,
	-marmv3m, -marmv4, -marmv4t.

	* config/tc-arm.h (LOCAL_LABEL): Removed the definition of this macro
	as it is never used.

Tue May 13 22:26:14 1997  Jeffrey A Law  (law@cygnus.com)

	* config/tc-mn10200.c (md_convert_frag): Prefix temporary
	label name with ".".
	* config/tc-mn10300.c (md_convert_frag): Likewise.

Tue May 13 14:44:39 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (set_at): Check for bignum.
	(check_absolute_expr, macro, mips16_macro): Likewise.

Tue May 13 10:45:56 1997  Fred Fish  <fnf@cygnus.com>

	* config/tc-tic80.c (md_apply_fix): Check PC relative relocations
	for overflow/underflow, only insert lower 15 bits into instruction.

Mon May 12 13:33:08 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>

	* config/tc-i386.c (pi): Check for RegMMX.

Thu May  8 11:10:15 1997  Ian Lance Taylor  <ian@cygnus.com>

	* expr.c (expr): When subtracting values in the same frag,
	subtract X_add_number rather than adding it.

Wed May  7 15:39:48 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/obj-coff.c (write_object_file): Just pass NULL to
	md_do_align, not the address of a char holding NOP_OPCODE.

	* config/tc-mips.c (macro): Handle constants for M_LI_D and
	M_LI_DD.
	(mips_ip): For 'F', 'L', 'f', and 'l', generate a constant rather
	than an address if the floating point value looks sufficiently
	simple.

Tue May  6 12:18:09 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-i386.c (md_section_align): If a.out and BFD, force
	section size to be aligned.

Mon May  5 17:16:55 1997  Ian Lance Taylor  <ian@cygnus.com>

	* cond.c: Include "macro.h".
	(struct conditional_frame): Add macro_nest field.
	(initialize_cframe): Initialize macro_nest.
	(cond_finish_check): Add nest parameter.  Change all callers.
	(cond_exit_macro): New function.
	* as.h (cond_finish_check): Update declaration.
	(cond_exit_macro): Declare.
	* input-scrub.c (macro_nest): Make globally visible.
	(input_scrub_next_buffer): Call cond_finish_check.
	* macro.h (macro_nest): Declare.
	* read.c (s_mexit): Call cond_exit_macro.

	* config/tc-i386.h (RegMMX): Define.
	* config/tc-i386.c (pi): Check for all register types.
	(type_names): Add RegMMX.
	(md_assemble): Handle RegMMX.

Wed Apr 30 12:47:00 1997  Manfred Hollstein  <manfred@s-direktnet.de>

	* config/obj-coff.c (c_section_symbol): Clear the LOCAL bit #ifdef
	TE_DELTA.

Tue Apr 29 20:23:10 1997  Jim Wilson  <wilson@cygnus.com>

	* config/tc-mips.c (nopic_need_relax): Add new parameter
	before_relaxing.  Use it when testing ecoff_extern_size.
	(load_address, macro, md_estimate_size_before_relax): Fix all
	callers.

Tue Apr 29 19:54:36 1997  Richard Henderson  <rth@tamu.edu>

	* config/obj-elf.c (elf_pseudo_table): Add "subsection".
	(obj_elf_subsection): New static function.

Tue Apr 29 19:52:47 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/obj-coff.c (coff_header_append): Don't reset string_size
	each time through the loop.

Fri Apr 25 14:17:46 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>

	* Makefile.in (DISTSTUFF): Add itbl-parse.h.

Fri Apr 25 12:03:15 1997  Ian Lance Taylor  <ian@cygnus.com>

	* doc/internals.texi (Porting GAS): Correct documentation for
	current configure handling of targ-cpu.h, et. al.
	(CPU backend): Document listing macros.

	* listing.c (data_buffer): Set size based on other listing macros,
	rather than always using 100.
	(data_buffer_size): Remove static variable.
	(calc_hex): Make data_buffer_size a local variable.  Don't leave
	any slop when filling data_buffer.

Mon Apr 21 15:33:19 1997  Ian Lance Taylor  <ian@cygnus.com>

	* doc/c-mips.texi: Document .set autoextend.

Sat Apr 19 23:09:25 1997  Niklas Hallqvist  <niklas@petra.appli.se>

	* configure.in (i386-*-openbsd*, m68k-*-openbsd*,
	mips-dec-openbsd*, ppc-*-*bsd*, ns32k-pc532-openbsd*,
	sparc-*-openbsd*): New targets.
	* configure: Rebuild.

Sat Apr 19 22:52:03 1997  Jim Wilson  <wilson@cygnus.com>

	* config/obj-elf.c (elf_frob_symbol): If TC_MIPS, set BSF_OBJECT
	for all undefined symbols.

Fri Apr 18 13:37:35 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-ppc.c (ppc_fix_adjustable): Handle zero length csects
	correctly.

Fri Apr 18 11:51:35 1997  Niklas Hallqvist  <niklas@appli.se>

	* configure.in (alpha*-*-openbsd*): New target.
	* configure: Rebuild.

Thu Apr 17 13:59:47 1997  Per Fogelstrom  <pefo@openbsd.org>

	* configure.in (mips-*-openbsd*): New target.
	* configure: Rebuild.

Wed Apr 16 12:31:24 1997  Martin Hunt <hunt@cygnus.com>

	* config/tc-d30v.c (parallel_ok): Fix parallel checking
	for instructions using conditional execution.

Tue Apr 15 18:11:44 1997  Gavin Koch  <gavin@cygnus.com>

	* config/tc-mips.c (insn_uses_reg): Correct test for fpr pairs.

Tue Apr 15 13:04:47 1997  Ian Lance Taylor  <ian@cygnus.com>

	* Makefile.in (srcroot): Remove.
	(INSTALL): Set to @INSTALL@.
	(INSTALL_XFORM, INSTALL_XFORM1): Remove.
	(all, dvi): Don't set srcroot.
	(install): Depend upon as.new, gasp.new, and installdirs.  Use
	$(program_transform_name) directly, rather than using
	$(INSTALL_XFORM) and $(INSTALL_XFORM1).
	(installdirs): New target.
	* doc/Makefile.in (INSTALL_XFORM1): Remove.
	(install): Depend upon installdirs.  Use $(program_transform_name)
	directly, rather than using $(INSTALL_XFORM) and
	$(INSTALL_XFORM1).
	(installdirs): New target.
	(install-info-as): Run mkinstalldirs.
	(install-info-gasp): Likewise.

Mon Apr 14 11:59:08 1997  Ian Lance Taylor  <ian@cygnus.com>

	* Makefile.in (INSTALL): Change install.sh to install-sh.

	* symbols.c (resolve_symbol_value): Check for division by zero.

	From Thomas Graichen <graichen@rzpd.de>:
	* Makefile.in: Always use $(SHELL) when running move-if-change.
	* configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
	* configure: Rebuild.

Thu Apr 10 14:40:00 1997  Doug Evans  <dje@canuck.cygnus.com>

	* cgen.c (cgen_parse_operand): Renamed from cgen_asm_parse_operand.
	New argument `want'.  Update enum cgen_parse_operand_result values.
	Initialize if CGEN_PARSE_OPERAND_INIT.
	* config/tc-m32r.c (md_begin): Set cgen_parse_operand_fn.
	(md_assemble): Call cgen_asm_init_parse.
	Update call to m32r_cgen_assemble_insn, call as_bad if assembly failed.

Wed Apr  9 11:49:41 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-m68k.c (m68k_ip): Handle #j.

Tue Apr  8 16:37:57 1997  Jeffrey A Law  (law@cygnus.com)

	* config/tc-mn10300.c (md_convert_frag): Create fixup at the
	right address for call label:32,regs,imm.

Mon Apr  7 14:58:22 1997  Jeffrey A Law  (law@cygnus.com)

	* config/tc-hppa.c (pa_subspace_start): If OBJ_ELF, then always return
	zero.
	* config/tc-hppa.h (tc_frob_symbol): Don't reset the value of the
	symbol for OBJ_ELF anymore.

Mon Apr  7 10:54:59 1997  Doug Evans  <dje@canuck.cygnus.com>

	* Makefile.in: Regenerate dependencies.
	(TARG_CPU): New variable.
	(cgen.o): Depend on cgen.h, $(TARG_CPU)-opc.h.
	(.dep1): Delete creating of cgen-opc.h.
	(.tcdep): Put proper contents in cgen-opc.h.
	* configure.in (m32r): Delete setting of extra_files, extra_links.
	(AC_OUTPUT): Create cgen-opc.h.
	* configure: Regenerated.

Sat Apr  5 13:19:12 1997  Klaus Kaempf  <kkaempf@progis.de>

	* makefile.vms: Update to build gasp.exe.

Fri Apr  4 16:10:02 1997  Doug Evans  <dje@canuck.cygnus.com>

	* write.c (relax_frag): Make non-static.
	* write.h (relax_frag): Add prototype for.
	* config/tc-m32r.h (md_do_align): New arg `max'.
	* config/tc-m32r.c (m32r_do_align): Likewise.
	Update calls to frag_align, frag_align_pattern.
	(fill_insn): Update call to m32r_do_align.
	(m32r_scomm): Update call to frag_align.

	* config/tc-m32r.[ch]: New files.
	* cgen.c: New file.
	* Makefile.in (CPU_TYPES): Add m32r.
	(TARGET_CPU_CFILES): Add tc-m32r.c.
	(TARGET_CPU_HFILES): Add tc-m32r.h.
	(DISTCLEAN_HERE): Add cgen-opc.h.
	(.dep1,.tcdep): Create empty cgen-opc.h.
	(cgen.o): Add dependencies.
	(dependencies): Regenerate.
	* as.h (struct frag): New member fr_targ.
	(fr_pcrel_adjust,fr_bsr): Move into union fr_targ.ns32k.
	* conf.in (USING_CGEN): New macro.
	* configure.in (m32r-*-*): Add entry for.
	Add cgen.o to extra_objects.
	* configure: Regenerate.
	* frags.c (frag_var): fr_pcrel_adjust renamed to
	fr_targ.ns32k.pcrel_adjust.  fr_bsr renamed to fr_targ.ns32k.bsr.
	(frag_variant): Likewise.
	* write.c (relax_frag): Likewise.
	* config/tc-ns32k.c (*): Likewise.

Fri Apr  4 13:26:10 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-hppa.h (TC_EOL_IN_INSN): Check explicitly for '!',
	rather than for any end of line character.

	* config/tc-hppa.c (tc_gen_reloc): If hppa_ren_reloc_type fails,
	call abort (i.e., as_abort) rather than crashing.

	* config/tc-mips.c: Protect uses of STO_MIPS16 with an ifdef of
	OBJ_ELF, rather than of S_GET_OTHER.

	* Makefile.in (DISTCLEAN_HERE): Add site.exp and site.bak.

Thu Apr  3 13:16:18 1997  Ian Lance Taylor  <ian@cygnus.com>

	* Makefile.in (VERSION): Set to 2.8.1.

	* Branched binutils 2.8.

Wed Apr  2 12:24:10 1997  Ian Lance Taylor  <ian@cygnus.com>

	* COPYING: Update FSF address.

	* config/tc-mips.c (mips16_macro): Handle M_DMUL and M_MUL.

Tue Apr  1 18:29:47 1997  Jim Wilson  <wilson@cygnus.com>

	* config/tc-mips.c (md_begin): Don't set interlocks for 4100.

Tue Apr  1 16:24:28 1997  Klaus Kaempf  <kkaempf@progis.de>

	* config-gas.com: Update to handle both vax and alpha.
	* makefile.vms: Update to use config-gas.
	* conf-a-gas.com: Remove file.

Tue Apr  1 16:08:21 1997  Ian Lance Taylor  <ian@cygnus.com>

	* Makefile.in: Remove unnecessary itbl-parse.h, ibtl-parse.c, and
	itbl-lex.c dependencies.  Remove rules for itbl-lex.o,
	itbl-parse.o, and itbl-ops.o; just use the normal .c.o rule.

Tue Apr  1 11:25:56 1997  Michael Meissner  <meissner@cygnus.com>

	* config/tc-tic80.c (line_comment_char): Make '#' start comments
	at the beginning of a line for compatibility with .S files where
	cpp leaves the filename transitions beginning with '#'.

Tue Apr  1 00:07:30 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-m68k.c: Only compile tc_coff_symbol_emit_hook and
	tc_coff_sizemachdep if OBJ_COFF.

Mon Mar 31 23:53:44 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>

	* config/tc-ppc.c (register_name): Declare.

Mon Mar 31 16:31:04 1997  Joel Sherrill  <joel@oarcorp.com>

	* configure.in (hppa*-*-rtems*): New target, like hppa-*-*elf*.
	* configure: Rebuild.

Mon Mar 31 14:15:19 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (mips_pseudo_table): Add "stabn".
	(mips16_mark_labels): New static function.
	(append_insn): Call mips16_mark_labels.
	(mips_emit_delays): Likewise.
	(s_insn): Likewise.  Don't call mips_clear_insn_labels.
	(s_mips_stab): New static function.

	* configure.in: Use ELF for mips-*-gnu*.
	* configure: Rebuild.

Mon Mar 31 14:01:40 1997  Philippe De Muyter  <phdm@info.ucl.ac.be>

	* config/tc-m68k.h (TARGET_FORMAT): Set to "coff-m68k-sysv" if
	TE_DELTA.

Fri Mar 28 18:03:19 1997  Alan Modra  <alan@spri.levels.unisa.edu.au>

	* configure.in: Add AC_ARG_ENABLE for commonbfdlib.  If it is set,
	set OPCODES_LIB to empty.
	* configure: Rebuild.

Fri Mar 28 15:25:24 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>

	* configure.in (sparc-*-linux*aout*, sparc-*-linux*): New
	targets.
	* configure: Rebuild.

Fri Mar 28 13:08:33 1997  Ian Lance Taylor  <ian@cygnus.com>

	* itbl-parse.y (yyerror): Make static.  Declare.

	From Ralf Baechle <ralf@gnu.ai.mit.edu>:
	* configure.in: Set emulations for mips-*-linux*-*.
	* configure: Rebuild.

	* config/tc-mips.c (struct mips_set_options): Define.
	(mips_opts): New static variable.
	(mips_isa): Remove.  Now a field in mips_opts.  Change all
	references.
	(mips16, mips16_autoextend, mips_warn_about_macros): Likewise.
	(mips_noreorder, mips_nomove, mips_noat, mips_nobopt): Likewise.
	(struct mips_option_stack): Define.
	(mips_opts_stack): New static variable.
	(s_mipsset): Add support for .set push and .set pop.
	* doc/c-mips.texi: Document .set push and .set pop.

	* config/obj-elf.c (obj_elf_section_change_hook): New function.
	* config/obj-elf.h (obj_elf_section_change_hook): Declare it.
	* config/tc-mips.c (s_change_sec): Call it if OBJ_ELF.

Thu Mar 27 12:23:56 1997  Ian Lance Taylor  <ian@cygnus.com>

	* as.c (parse_args): Update copyright date in version message.

	* Makefile.in (clean-here): Remove dependency files.

	* read.c (s_comm): Check S_IS_COMMON as well as S_IS_DEFINED.
	(s_mri_common): Check S_IS_COMMON unconditionally.
	* symbols.c (colon): Check S_IS_COMMON as well as S_IS_DEFINED.
	* config/tc-alpha.c (s_alpha_comm): Likewise.
	* config/tc-mips.c (nopic_need_relax): Likewise.
	* config/tc-ppc.c (ppc_elf_lcomm): Likewise.
	(ppc_pe_comm): Likewise.
	* config/obj-elf.c (obj_elf_common): Likewise.  Set segment of
	common symbol to bfd_com_section_ptr.
	* config/tc-sparc.c (s_common): Likewise.
	(tc_gen_reloc): Likewise.

Thu Mar 27 00:29:46 1997  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* config/tc-d30v.c (md_apply_fix3): Get the relocs right.

Wed Mar 26 13:35:15 1997  H.J. Lu  <hjl@lucon.org>

	* config/tc-i386.c (tc_i386_fix_adjustable): Only define if
	BFD_ASSEMBLER.

Wed Mar 26 11:32:51 1997  Ian Lance Taylor  <ian@cygnus.com>

	* input-scrub.c (input_scrub_next_buffer): Handle very long input
	lines correctly.

	* listing.c (print_lines): Add lineno parameter.  Change all
	callers.
	(listing_listing): Only call calc_hex for the right line.
	(listing_list): Set the new edict based on the current edict, in
	order to handle listing commands in macros correctly.

	* config/tc-mips.c (insn_uses_reg): Map register numbers in mips16
	instructions.

	* cond.c (cond_finish_check): New function.
	* as.h (cond_finish_check): Declare.
	* as.c (main): Call cond_finish_check.

Tue Mar 25 14:45:54 1997  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* config/tc-d30v.c (md_assemble): If two instructions
	are supposed to be assembled in parallel and the first one is
	long, print an error and stop.
	(md_apply_fix3): Don't calculate absolute relocs.  Just write
	them out.

Mon Mar 24 12:11:18 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-i386.h (iclrKludge): Define.
	* config/tc-i386.c (md_assemble): Handle iclrKludge.

	* config/tc-alpha.h (tc_frob_file_before_adjust): Define if
	OBJ_ECOFF.
	(alpha_frob_file_before_adjust): Declare if OBJ_ECOFF.
	* config/tc-alpha.c (alpha_debug): New static variable.
	(md_parse_option): Set alpha_debug if -g is seen.
	(alpha_frob_file_before_adjust): New function if OBJ_ECOFF.

Sun Mar 23 18:03:31 1997  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* config/tc-d30v.c (build_insn): Enable range-checking code.
	(postfix): Stop at space or comma.
	(md_assemble): Change error message.

Sat Mar 22 13:44:28 1997  Ian Lance Taylor  <ian@cygnus.com>

	* Makefile.in: Added automatic dependency building.
	* dep-in.sed: New file.

Fri Mar 21 15:42:37 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/obj-ieee.c (segment_name): Don't define function if this
	is a macro.

	* config/obj-coff.h (DO_STRIP): Don't define.
	* config/tc-h8300.h (DO_STRIP): Don't define.
	* config/tc-h8500.h (DO_STRIP): Don't define.
	* config/tc-w65.h (DO_STRIP): Don't define.
	* config/tc-z8k.h (DO_STRIP): Don't define.

	* symbols.c (colon): Call obj_frob_label if it is defined.
	* config/obj-vms.h (obj_frob_label): Rename from tc_frob_label.

	* configure.in: Don't set files and links.  Don't call
	AC_LINK_FILES.  Substitute te_file.  Create targ-cpu.h,
	obj-format.h, targ-env.h, and itbl-cpu.h in AC_OUTPUT.
	* configure: Rebuild.
	* Makefile.in (TARG_CPU_C): New variable.
	(TARG_CPU_O, TARG_CPU_H): New variables.
	(OBJ_FORMAT_C, OBJ_FORMAT_O, OBJ_FORMAT_H): New variables.
	(TARG_ENV_H, ATOF_TARG_C, ATOF_TARG_O): New variables.
	(SOURCES): Rename from REAL_SOURCES.  Delete old definition.
	(LINKED_SOURCES): Remove.
	(HEADERS): Rename from REAL_HEADERS.  Delete old definition.
	(LINKED_HEADERS): Remove.
	(OBJS): Use $(TARG_CPU_O), etc., rather than targ-cpu.o, etc.
	($(OBJS)): Depend upon $(TARG_ENV_H), etc., rather than
	targ-cpu.h, etc.
	($(TARG_CPU_O), $(OBJ_FORMAT_O) $(ATOF_TARG_O)): New targets.
	(targ-cpu.o, obj-format.o, atof-targ.o): Remove targets.
	(itbl-cpu.h): Remove target.
	(DISTCLEAN_HERE): Remove targ-cpu.c, obj-format.c, atof-targ.c,
	atof-targ.h.

Thu Mar 20 19:18:58 1997  Ian Lance Taylor  <ian@cygnus.com>

	* doc/as.texinfo (Symbol Names): Don't use obsolete @ctrl macro.

Thu Mar 20 16:49:14 1997  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* config/tc-m68k.c (mri_chip): Replace calls to get_symbol_end by
	open coded loop that does not require the name to start with a
	name beginner.

Thu Mar 20 13:42:01 1997  H.J. Lu  <hjl@lucon.org>

	* frags.c (frag_var): Change offset parameter to offsetT.
	(frag_variant): Likewise.
	* frags.h (frag_variant, frag_var): Update declarations.
	* config/tc-m68k.c (struct m68k_it): Change foff field to
	offsetT.
	(add_frag): Change off parameter to offsetT.
	* Several files: Add casts to calls to frag_var.

	* Makefile.in (m68k-parse.c): Depend upon itbl-parse.c, to
	serialize a parallel make.
	(itbl-parse.h): Split target out from itbl-parse.c.

Thu Mar 20 12:48:45 1997  Philippe De Muyter  <phdm@info.ucl.ac.be>

	* config/m68k-parse.y (motorola_operand): Allow (zdireg,EXPR).

	* config/te-delta.h (COFF_COMMON_ADDEND): Define.
	* config/obj-coff.c (fixup_segment): Check COFF_COMMON_ADDEND when
	storing the value of a common symbol.

Wed Mar 19 11:37:57 1997  Philippe De Muyter  <phdm@info.ucl.ac.be>

	* config/obj-coff.c (glue_symbols): Unused variable symbolP
	removed.
	(crawl_symbols): Do not modify symbol_rootP and symbol_lastP here;
	that is done by symbol_remove and symbol_insert.

	* config/obj-coff.h (S_IS_LOCAL): Return 0 for a debugging
	symbol.

Wed Mar 19 11:06:29 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (load_register): In 32 bit mode, when not
	dealing with a 64 bit number, permit the upper 32 bits to be set
	even if bit 31 is not set.

Tue Mar 18 23:30:14 1997  Ian Lance Taylor  <ian@cygnus.com>

	* read.c (potable): Add "equiv".
	(s_set): Handle .equiv based on argument.
	* doc/as.texinfo (Equiv): New node to document .equiv.
	(Err): New node to document .err.

Tue Mar 18 15:50:13 1997  H.J. Lu  <hjl@lucon.org>

	* Many files: Add function prototypes.
	* as.c (show_usage, parse_args): Make static.
	* frags.h (frag_alloc): Declare.
	* subsegs.c (subseg_set_rest): Don't declare frag_alloc.
	* symbols.c (dollar_label_instance): Change return type to long.
	* symbols.h (print_symbol_value): Declare.
	(print_expr, print_expr_1, print_symbol_value_1): Declare.
	* write.c (fix_new_exp): Don't declare make_expr_symbol.
	(remove_subsegs, relax_frag): Make static.
	* config/atof-vax.c (atof_vax_sizeof): Change letter to int.
	(what_kind_of_float): Likewise.
	(atof_vax): Make static.  Change what_kind to int.
	(md_atof): Change what_statement_type to int.
	* config/obj-ecoff.h (obj_ecoff_set_ext): Declare.
	* config/tc-alpha.c (vax_md_atof): Declare.
	(md_atof): Don't declare atof_ieee and vax_md_atof.
	* config/tc-i386.c (set_16bit_code_flag): Make static.
	* config/tc-i386.h (tc_i386_fix_adjustable): Declare.
	* config/tc-m68k.c (add_fix): Change width to int.
	(insert_reg): Change regname to const.
	(md_atof): Don't declare atof_ieee.
	(demand_empty_rest_of_line): Don't declare.
	* config/tc-m88k.c (md_atof): Don't declare atof_ieee.
	* config/tc-sparc.c (cmp_reg_entry): Change args to const PTR.
	(parse_keyword_arg): Change lookup_fn to take const arg.
	(md_atof): Don't declare atof_ieee.
	* config/tc-sparc.h: Add ifdef for multiple inclusion.
	(tc_aout_pre_write_hook): Don't declare.

Mon Mar 17 11:21:09 1997  Ian Lance Taylor  <ian@cygnus.com>

	* as.h (bfd_alloc_by_size_t): Don't declare.
	* Many files: Use xmalloc rather than bfd_alloc_by_size_t.

Sun Mar 16 13:49:21 1997  Philippe De Muyter <phdm@info.ucl.ac.be>

	* symbols.c (symbol_new): Don't call debug_verify_symchain.
	(symbol_append): Set sy_next and sy_previous when adding a single
	symbol to an empty list.  Call debug_verify_symchain.
	(verify_symbol_chain): Use assert, not know.

Sat Mar 15 20:27:12 1997  Fred Fish  <fnf@cygnus.com>

	* NEWS: Note BeOS support.
	* configure.in: (ppc-*-beos): New target, use coff as object format.
	* configure: Regenerate with autoconf.

Sat Mar 15 19:14:02 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (md_apply_fix): Improve error message for out
	of range branch.

	* Makefile.in: Add dependencies on obstack.h where needed.

Fri Mar 14 15:33:38 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (md_estimate_size_before_relax): Handle the
	case of a symbol equated to another symbol when using SVR4_PIC.

	* Makefile.in (TARG_CPU_DEP_sparc): Add opcode/sparc.h.

Thu Mar 13 11:20:51 1997  Ian Lance Taylor  <ian@cygnus.com>

	* read.c (read_a_source_file): Call LISTING_NEWLINE before
	HANDLE_CONDITIONAL_ASSEMBLY when handling an MRI line label.

	* config/obj-elf.c (obj_elf_data): Call md_flush_pending_output
	and md_elf_section_change_hook if they are defined.
	(obj_elf_text, obj_elf_previous): Likewise.

Wed Mar 12 11:40:20 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/obj-multi.h (struct elf_obj_sy): Define if
	OBJ_MAYBE_ELF.
	(OBJ_SYMFIELD_TYPE): Define as struct elf_obj_sy if
	OBJ_MAYBE_ELF.
	* config/obj-elf.h (struct elf_obj_sy): Don't define if
	OBJ_SYMFIELD_TYPE is defined.

	* doc/as.texinfo (bss): Improve description of .bss section.  In
	ELF or COFF, you are permitted to switch into the section.
	(Comm): Rewrite description of common symbols.
	(Lcomm): Mention that some targets permit a third argument.

Tue Mar 11 01:13:31 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-ppc.c (ppc_elf_lcomm): Don't call S_CLEAR_EXTERNAL.

	* symbols.c (colon): Change type of local to int.  From Alan Modra
	<alan@spri.levels.unisa.edu.au>.

	* config/tc-m88k.c (m88k_do_align): Don't use a special nop
	alignment if a zero fill pattern was explicitly specified.
	* config/tc-sh.c (sh_do_align): Likewise.

	* read.c (equals): Always permit register names to be redefined.

	* config/tc-mips.c (mips_fix_adjustable): Permit a reloc against a
	mips16 symbol to be adjusted if a symbol is being subtracted from
	it.

	From Eric Youngdale <eric@andante.jic.com>:
	* config/obj-elf.c (obj_elf_symver): Check for duplicate or
	illegal symbol version names.
	(elf_frob_symbol): Check for external default versions.

Sun Mar  9 23:49:12 1997  Ian Lance Taylor  <ian@cygnus.com>

	From Eric Youngdale <eric@andante.jic.com>:
	* config/obj-elf.h (struct elf_obj_sy): Define.
	(OBJ_SYMFIELD_TYPE): Define to elf_obj_sy struct.  Change all
	users.
	* config/obj-elf.c (obj_elf_symver): Just record the name.
	(obj_symbol_new_hook): Initialized versioned_name field.
	(elf_frob_symbol): If there is a versioned_name, either rename the
	symbol, or add an alias with that name.

Thu Mar  6 13:55:32 1997  Jeffrey A Law  (law@cygnus.com)

	* config/tc-mn10300.c (md_relax_table): Define.
	(md_convert_frag): Implement.
	(md_assemble): Handle relaxable operands/instructions correctly.
	(md_estimate_size_before_relax): Implement.
	* config/tc-mn10300.h (TC_GENERIC_RELAX_TABLE): Define.

	* config/tc-mn10200.c (md_relax_table): Fix typos.

	* config/tc-mn10300.c (md_assemble): Don't use any MN10300 specific
	relocs anymore.  Tweak fx_offset for pc-relative relocs.

Wed Mar  5 15:46:16 1997  Ian Lance Taylor  <ian@cygnus.com>

	* cond.c (s_ifc): Call mri_comment_field and mri_comment_end when
	in MRI mode.

Tue Mar  4 19:34:21 1997  Fred Fish  <fnf@cygnus.com>

	* config/tc-tic80.c (md_pseudo_table): Add "sect" and "section"
	pseudo-ops.
	* config/tc-tic80.c (md_begin): Declare external variable
	coff_flags and insert an F_AR32WR bit into it.

Tue Mar  4 10:01:04 1997  Ian Lance Taylor  <ian@cygnus.com>

	* read.c (equals): Add reassign parameter.  Change all callers.
	* read.h (equals): Update declaration.

Sat Mar  1 01:04:04 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (mips16_extended_frag): Don't assume that we
	can rely on the frag address to determine whether a frag is
	earlier or later.

Fri Feb 28 14:40:00 1997  Ian Lance Taylor  <ian@cygnus.com>

	* write.h (LOCAL_LABEL): Only define if not BFD_ASSEMBLER.
	(S_LOCAL_NAME): Likewise.
	(FAKE_LABEL_NAME): Define unconditionally.
	* symbols.c (colon): Call bfd_is_local_label, not LOCAL_LABEL, if
	BFD_ASSEMBLER.
	(S_IS_LOCAL): Call bfd_is_local_label_name, not LOCAL_LABEL.
	* config/tc-*.h: Only define LOCAL_LABEL if not BFD_ASSEMBLER.
	Don't define FAKE_LABEL_NAME.
	* config/te-ic960.h: Likewise.
	* config/tc-mips.h (tc_frob_file_before_adjust): Define.
	(mips_frob_file_before_adjust): Declare.
	* config/tc-mips.c (mips_frob_file_before_adjust): New function.
	(mips_local_label): Remove.

	* config/te-sco386.h: Remove; not used.

Thu Feb 27 15:39:16 1997  Fred Fish  <fnf@cygnus.com>

	* config/tc-tic80 (md_pseudo_table): Add align pseudo op to do
	byte alignment rather than power-of-two alignment that is the
	GAS default.

Thu Feb 27 13:29:04 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-m68k.c (md_assemble): Handle a reloc width of 'W'.

	* gasp.c (hash_add_to_string_table): Correct misspelling in error
	message, and add newline.
	(process_file): Don't process assignments in the label if this is
	a equ or assign pseudo-op.
	(process_pseudo_op): Swap first argument to do_assign for K_ASSIGN
	and K_EQU, to match documentation.

Thu Feb 27 12:00:03 1997  Michael Meissner  <meissner@cygnus.com>

	* config/obj-coff.c (obj_coff_section): Add 'r' section attribute
	to denote read-only data sections.

Thu Feb 27 00:26:33 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/obj-elf.c (obj_elf_common): Set BSF_OBJECT in flags.
	* config/tc-sparc.c (s_common): Likewise, if BFD_ASSEMBLER.

	* expr.c (operand): Simplify 0b handling.  Don't treat 0b as a
	binary number if the next character is '+' or '-'.

Wed Feb 26 20:47:12 1997  Fred Fish  <fnf@cygnus.com>

	* config/tc-tic80.c (FLT_CHARS): Change from "dD" to "fF".
	(find_opcode): Match operands that can be floats.
	(build_insn): Handle O_big (float) expressions and build
	correct opcode.

Wed Feb 26 18:19:00 1997  Stan Shebs  <shebs@andros.cygnus.com>

	* configure.in (mips*-*-lnews*): New target, also make empty
	emulation list for this target.
	* configure: Update.
	* config/tc-mips.c (ECOFF_LITTLE_FORMAT): Define.
	(mips_target_format): Use.
	* config/te-lnews.h: New file.

Wed Feb 26 15:33:46 1997  Fred Fish  <fnf@cygnus.com>

	* config/tc-tic80.c (find_opcode, build_insn): Changes to match
	operands with :m or :s modifiers and generate the right opcodes
	for them.

Wed Feb 26 11:56:11 1997  Ian Lance Taylor  <ian@cygnus.com>

	* Makefile.in (itbl-parse.c itbl-parse.h): Use $(BISON) and
	$(BISONFLAGS), not $(YACC) and $(YACCFLAGS).

Tue Feb 25 22:02:23 1997  Philippe De Muyter  <phdm@info.ucl.ac.be>

	* config/tc-m68k.c (instring): Useless local declaration of
	crack_operand removed.
	* expr.h (expressionS): Changed type of X_op field to operatorT if
	__GNUC__.

Tue Feb 25 13:17:27 1997  Ian Lance Taylor  <ian@cygnus.com>

	Based on patches from Robert Lipe <robertl@dgii.com>:
	* configure.in: Add i386coff and i386elf to emulation list.
	* configure: Rebuild.
	* as.c (i386coff, i386elf): Declare.
	* obj.h (coff_format_ops): Declare.
	* config/obj-coff.c (OBJ_HEADER): Define.
	(coff_obj_symbol_new_hook): Rename from obj_symbol_new_hook.
	(coff_obj_read_begin_hook): Rename from obj_read_begin_hook.
	(obj_pseudo_table): Add "version".
	(coff_pop_insert): New static function.
	(coff_sec_sym_ok_for_reloc): New static function.
	(no_func): New static function.
	(coff_format_ops): New variable.
	* config/obj-coff.h (coff_obj_symbol_new_hook): Declare.
	(obj_symbol_new_hook): Define.
	(coff_obj_read_begin_hook): Declare.
	(obj_read_begin_hook): Define.
	* config/tc-i386.h (i386_target_format): Declare.
	* config/tc-i386.c: Check OBJ_MAYBE_ELF as well as OBJ_ELF; check
	OUTPUT_FLAVOR when appropriate.
	(i386_target_format): New function.
	* Makefile.in (obj-coff.o): New target.
	(e-i386coff.o, e-i386elf.o): New targets.

	From Stephen Williams <steve@icarus.icarus.com>:
	* config/tc-i960.h (TC_SYMFIELD_TYPE): Define if OBJ_COFF.
	(_tc_get_bal_of_call): Don't declare.
	(tc_get_bal_of_call): Declare as function, don't define as macro.
	* config/tc-i960.c (tc_set_bal_of_call): If OBJ_COFF, store balP
	in sy_tc field, not x_balntry field.
	(tc_get_bal_of_call): Rename from _tc_get_bal_of_call.  Change
	return type to symbolS *.  If OBJ_COFF, retrieve value from sy_tc
	field, not x_balntry field.

	* config/obj-elf.c (obj_elf_section): Permit a .note section to
	have the SHF_ALLOC attribute.

	* Makefile.in ($(OBJS)): Don't depend upon $(IT_HDRS).
	(TARG_CPU_DEP_mips): Depend upon $(srcdir)/itbl-ops.h.
	(itbl-lex.o): Depend upon itbl-parse.h.

	* itbl-parse.y (yyerror): Change return type to int.  Change to
	use old style function declaration.

	* Makefile.in (itbl-lex.o): Remove -Wall.
	(itbl-parse.o): Likewise.

	* cond.c (s_ifdef): If we should omit conditionals from listings,
	call listing_list.
	(s_if, s_ifc, s_endif, s_else, s_ifeqs): Likewise.
	* listing.c (list_info_struct): Add EDICT_NOLIST_NEXT.
	(listing_listing): Handle EDICT_NOLIST_NEXT.
	(listing_list): An argument of 2 means EDICT_NOLIST_NEXT.
	* listing.h (LISTING_NOCOND): Define.
	(LISTING_SKIP_COND): Define.
	* as.c (show_usage): Mention c as a suboption of -a.
	(parse_args): Handle c as a suboption of -a.
	* doc/as.texinfo: Document -alc.

Mon Feb 24 23:34:14 1997  Fred Fish  <fnf@cygnus.com>

	* config/tc-tic80.c (md_apply_fix): Handle R_ABS type fixups.

Mon Feb 24 18:27:43 1997  Eric Youngdale  <eric@andante.jic.com>

	* doc/as.texinfo: Document .symver.

Mon Feb 24 15:19:57 1997  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* config/tc-d10v.c: Change pre_defined_registers to
	d10v_predefined_registers and reg_name_cnt to d10v_reg_name_cnt.

Mon Feb 24 10:40:45 1997  Fred Fish  <fnf@cygnus.com>

	* config/obj-coff.c: Fix typo in comment section.
	* config/tc-tic80.c (md_pseudo_table): Add entry for bss, which takes
	an additional alignment argument.
	(find_opcode): Allow O_symbol relocs for any 32 bit field, not just
	base relative ones.
	(build_insn): Handle O_symbol relocs for any 32 bit field, not just
	base relative ones.

Mon Feb 24 02:23:00 1997  Dawn Perchik  <dawn@cygnus.com>

	* Makefile.in: Remove dependancies on itbl-cpu.h.
	* as.c: Define stubs for itbl_parse and itbl_init if HAVE_ITBL_CPU
	is not defined.

Mon Feb 24 02:03:00 1997  Dawn Perchik  <dawn@cygnus.com>

	* itbl-ops.h: Include as.h.

Mon Feb 24 01:04:00 1997  Dawn Perchik  <dawn@cygnus.com>

	* as.c: Remove -t option.
	* configure, configure.in: Move itbl-cpu.h to mips specific configure.
	* itbl-ops.h: Include itbl-cpu.h only if HAVE_ITBL_CPU is defined.
	* config/tc-mips.h: Define HAVE_ITBL_CPU.

Sun Feb 23 18:01:00 1997  Dawn Perchik  <dawn@cygnus.com>

	* itbl-ops.c: Don't define DEBUG.

Sun Feb 23 17:49:00 1997  Dawn Perchik  <dawn@cygnus.com>

	* Makefile.in: Update itbl-test.c to reflect its new location.

Sun Feb 23 15:50:00 1997  Dawn Perchik  <dawn@cygnus.com>

	* itbl-ops.c: Add test for itbl_have_entries.
	* config/tc-mips.c: Remove test for itbl_have_entries.
	* config/tc-mips.h: Define tc_init_after_args to mips_init_after_args.

Sun Feb 23 18:13:19 1997  Ian Lance Taylor  <ian@cygnus.com>

	* Makefile.in (DISTSTUFF): Remove itbl-parse.y, itbl-lex.l, and
	itbl-ops.c.  Add itbl-parse.c and itbl-lex.c.
	(LEX, LEXFLAGS): Define.
	* itbl-ops.c (append_insns_as_macros): Remove bogus ASSERT.

Sat Feb 22 21:25:00 1997  Dawn Perchik  <dawn@cygnus.com>

	* itbl-parse.y: Fix indentation mistakes from indent program.
	* itbl-lex.l: Fix indentation mistakes from indent program.
	* itbl-ops.h: Add include for ansidecl.h.
	Add PARAMS around function arguments.
	Add declaration for itbl_have_entries.
	* itbl-ops.c: Add PARAMS around function arguments.
	* Makefile.in: Add itbl build rules.
	Add dependancies for itbl files to mips target.
	* as.c: Add itbl support.
	Add new option "--insttbl" for dynamically extending instruction set.
	* as.h: Declare insttbl_file_name;
	the name of file defining extensions to the basic instruction set
	* configure.in, configure: Add itbl-parse.o, itbl-lex.o, and
	itbl-ops.o to extra_objects for mips configuration.
	Add include file link from itbl-cpu.h to
	config/itbl-${target_cpu_type}.h.
	* config/tc-mips.c: Allow copz instructions.
	Add notes for future additions to the itbl support.
	Add debug macros.
	(macro): Call itbl_assemble to assemble itbl instructions.
	See if an unknown register is specified in an itbl entry.

Sat Feb 22 20:53:01 1997  Fred Fish  <fnf@cygnus.com>
	* doc/internals.texi (CPU backend): Fix typo in md_section_align
	description.
	* config/tc-tic80.h (NEED_FX_R_TYPE): Define.
	* config/tc-tic80.c (find_opcode): Add code to support O_symbol
	operands.
	(build_insn): Grab a frag early so we can use the address in
	fixups.  Take one's complement of BITNUM values before insertion
	in opcode.  Add code to support O_symbol operands.
	(md_apply_fix): Replace unimplemented warning with implementation.
	(md_pcrel_from): Ditto.
	(tc_coff_fix2rtype): Ditto.

Fri Feb 21 14:34:31 1997  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* config/tc-d30v.c (parallel_ok): New function.
	* config/tc-d30v.h: Define TARGET_BYTES_BIG_ENDIAN.
	* config/tc-d10v.c (md_pcrel_from_section): Return 0 if
	relocation is in different section.

Fri Feb 21 10:08:25 1997  Jim Wilson  <wilson@cygnus.com>

	* config/tc-mips.c (mips_ip): If configured for an embedded ELF system,
	don't set the section alignment to 2**4.

Fri Feb 21 11:55:03 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-m68k.c (line_comment_chars): Add '*'.

	* app.c (LEX_IS_TWOCHAR_COMMENT_2ND): Don't define.
	(do_scrub_begin): Don't set lex['*'].
	(do_scrub_chars): When handling LEX_IS_TWOCHAR_COMMENT_1ST, don't
	check for LEX_IS_TWOCHAR_COMMENT_2ND.  Instead, just check for
	a literal '*'.

	* configure.in: Set em=svr4 for m68k-*-sysv4*.
	* configure: Rebuild.
	* config/te-svr4.h: New file.
	* config/tc-m68k.c (m68k_comment_chars): Only include `#' if
	TE_SVR4 or TE_DELTA.

Thu Feb 20 22:24:39 1997  Jeffrey A Law  (law@cygnus.com)

	* config/tc-mn10200.c (md_convert_frag): Create a fixup for the
	short conditional branch around a long unconditional branch.

Thu Feb 20 13:56:00 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/obj-coff.c (obj_coff_ln [both versions]): Call
	new_logical_line.

	* config/tc-arm.c (fix_new_arm): Use make_expr_symbol to handle a
	complex expression.

	* symbols.c (resolve_symbol_value): If both left and right
	operands are undefined, warn about both of them.

Wed Feb 19 00:53:28 1997  Ian Lance Taylor  <ian@cygnus.com>

	Based on patches from Eric Youngdale <eric@andante.jic.com>:
	* config/obj-elf.c (elf_pseudo_table): Add "symver".
	(obj_elf_symver): New static function.
	* config/obj-elf.h (OBJ_COPY_SYMBOL_ATTRIBUTES): Copy the st_other
	field.

	* write.c (relax_segment): Make type and printf format agree.

	* read.c (get_line_sb): Don't end the line on a semicolon inside a
	string.

Tue Feb 18 18:42:51 1997  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* config/tc-d30v.c, config/tc-d30v.h: New files.

	* configure: Rebuilt.

	* configure.in: Add case for d30v.

Sun Feb 16 17:47:29 1997  Fred Fish  <fnf@cygnus.com>

	* config/tc-alpha.h (md_operand): Define with a null expansion,
	like all the other targets.
	* doc/internals.texi (CPU backend): Add missing word in
	md_flush_pending_output description.  Fix typo in md_convert_frag
	description.
	* config/tc-tic80: Minor comment additions/changes.

Fri Feb 14 18:09:59 1997  Philippe De Muyter  <phdm@info.ucl.ac.be>

	* config/tc-m68k.c (LOCAL_LABEL): Macro redefined if TE_DELTA.
	(tc_canonicalize_symbol_name): Macro defined if TE_DELTA.
	* config/obj-coff.c (obj_coff_def): Use
	tc_canonicalize_symbol_name if defined.
	(obj_coff_tag, obj_coff_val): Likewise.
	* expr.c (operand): Reject '~' as operator if is_name_beginner.

Fri Feb 14 17:24:48 1997  Ian Lance Taylor  <ian@cygnus.com>

	Based on notes from Peter Eriksson <peter@ifm.liu.se>.  The target
	does not actually work, though:
	* configure.in (i386-sequent-bsd*): New target.
	* configure: Rebuild.
	* config/tc-dynix.h: New file.
	* config/tc-i386.h: Define TARGET_FORMAT if TE_DYNIX.

	* read.c (do_align): Add max parameter.  Change all callers.
	Remove useless static variables.
	(s_align): New static function.  Do common portion of
	s_align_bytes and s_align_ptwo.
	(s_align_bytes, s_align_ptwo): Just call s_align.
	* frags.c (frag_align): Add max parameter.  Change all callers.
	(frag_align_pattern): Likewise.
	* frags.h (frag_align, frag_align_pattern): Update declarations.
	* write.c (relax_segment): Limit alignment change to fr_subtype.
	Fix some types to be addressT.
	* config/obj-coff.c (size_section): Likewise.
	* config/obj-ieee.c (size_section): Likewise.
	* config/tc-d10v.h (md_do_align): Add max parameter.
	* config/tc-i386.h (md_do_align): Likewise.
	* config/tc-m88k.h (md_do_align): Likewise.
	* config/tc-m88k.c (m88k_do_align): Likewise.
	* config/tc-sh.h (md_do_align): Likewise.
	* config/tc-sh.c (sh_do_align): Likewise.
	* as.h: Improve comments on rs_align and rs_align_code.
	* doc/as.texinfo: Document new alignment arguments.
	* doc/internals.texi (Frags): Document use of fr_subtype field for
	rs_align and rs_align_code.

Fri Feb 14 15:56:06 1997  Gavin Koch  <gavin@cygnus.com>

	* config/tc-mips.c: Changed opcode parsing.

Thu Feb 13 20:02:16 1997  Fred Fish  <fnf@cygnus.com>

	* config/{tc-alpha.h, tc-d10v.h, tc-generic.h, tc-i960.h,
	tc-mn10200.h, tc-mn10300.h, tc-sh.h, tc-vax.h, tc-w65.h}:
	Add default definition of zero for TARGET_BYTES_BIG_ENDIAN.
	* config/{tc-arm.h, tc-hppa.h, tc-i386.h, tc-mips.h, tc-ns32k.h,
	tc-ppc.h, tc-sparc.h}: Move definition of TARGET_BYTES_BIG_ENDIAN
	to a location consistent with the rest of the target include files.
	* config/tc-i386.c: Remove misleading comment.
	* doc/internals.texi (CPU backend): Add description of function
	md_undefined_symbol.
	* config/tc-tic80.c: Add code to insert predefined symbols into the
	symbol table so they can be parsed by the standard expression parser.
	Remove custom code that use to parse them.
	* config/tc-tic80.h: Move definition of TARGET_BYTES_BIG_ENDIAN
	to a location consistent with the rest of the target include files.

Thu Feb 13 21:44:18 1997  Klaus Kaempf  <kkaempf@progis.de>

	* as.h: GNU c provides unlink() function.

	Unify section handling on openVMS/Alpha:
	* config/tc-alpha.c(s_alpha_link): Remove.
	(s_alpha_section): New function.
	Remove case-hacking of symbols
	Add .code_address pseudo-op.
	(BFD_RELOC_ALPHA_CODEADDR): New relocation.
	(s_alpha_code_address): New function.
	(alpha_ctors_section, alpha_dtors_section): New sections for C++
	static constructors/destructors.
	Add debug code for crash debugs, to be removed when traceback code
	is added to object code.
	(s_alpha_name): New function for .name pseudo-op.
	(alpha_print_token): New function to print token expressions with
	alpha specific extensions.

	* makefile.vms: Allow compilation with current gcc snapshot.

Thu Feb 13 16:29:04 1997  Fred Fish  <fnf@cygnus.com>

	* doc/Makefile.in (TEXI2DVI): Set to just name of program.
	(DVIPS): Set to dvips.
	(ps, as.ps, gasp.ps): New targets.
	(internals.info, gasp.dvi, internals.dvi): Set both TEXINPUTS
	and MAKEINFO env variables.
	(internals.ps): Use DVIPS macro.
	(clean): Remove core and backup files.
	(distclean): Remove temporary files from building internals.
	(clean-dvi): Ditto.
	* doc/internals.texi (Frags): Fix typo.
	(GAS processing): Ditto.
	(CPU backend): Ditto.
	* ecoff.c (init_file): Use TARGET_BYTES_BIG_ENDIAN value directly.
	* mpw-config.in: Define TARGET_BYTES_BIG_ENDIAN as 1.
	* read.c: Remove ugly hack that dealt with config files not
	correctly defining TARGET_BYTES_BIG_ENDIAN.
	(target_big_endian): Use TARGET_BYTES_BIG_ENDIAN directly.
	* config/arm-big.mt: Define TARGET_BYTES_BIG_ENDIAN to 1.
	* config/arm-lit.mt: Define TARGET_BYTES_BIG_ENDIAN to 0.
	* config/mips-big.mt: Define TARGET_BYTES_BIG_ENDIAN to 1.
	* config/mips-lit.mt: Define TARGET_BYTES_BIG_ENDIAN to 0.
	* config/ppc-lit.mt: Define TARGET_BYTES_BIG_ENDIAN to 1.
	* config/ppc-sol.mt: Replace TARGET_BYTES_LITTLE_ENDIAN
	with TARGET_BYTES_BIG_ENDIAN defined to 0.
	* config/tc-arm.h: Remove use of TARGET_BYTES_LITTLE_ENDIAN
	and simplify.  Test value of TARGET_BYTES_BIG_ENDIAN, not just
	whether it is defined or not.
	* config/tc-mips.h: Remove use of TARGET_BYTES_LITTLE_ENDIAN.
	* config/tc-ppc.h: Remove use of TARGET_BYTES_LITTLE_ENDIAN
	and simplify. Test value of TARGET_BYTES_BIG_ENDIAN, not just
	whether it is defined or not.
	* config/tic80.h (TARGET_FORMAT): Define to coff-tic80.
	(TARGET_BYTES_BIG_ENDIAN): Define to 0.

Thu Feb 13 14:40:16 1997  Doug Evans  <dje@canuck.cygnus.com>

	* write.c (write_relocs): Correct text in as_fatal error message,
	bfd_perform_relocation -> bfd_install_relocation.

Thu Feb 13 14:48:03 1997  Philippe De Muyter  <phdm@info.ucl.ac.be>

	* config/tc-m68k.c (LEX_TILDE): Define if TE_DELTA.
	* read.c (LEX_TILDE): Define if not defined.
	(lex_type): Use LEX_TILDE.
	* expr.c (get_symbol_end): Check first char with is_name_beginner,
	not is_part_of_name.

Thu Feb 13 11:40:58 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-sparc.c (md_show_usage): Add missing backslash at end
	of continued line.

	* config/tc-mips.c (mips16_extended_frag): Correct base address
	for an extended PC relative instruction.
	(md_convert_frag): Likewise.

	* config/tc-mips.c (prev_nop_frag): New static variable.
	(prev_nop_frag_holds): New static variable.
	(prev_nop_frag_required): New static variable.
	(prev_nop_frag_since): New static variable.
	(append_insn): If we aren't reordering, and prev_nop_frag is not
	NULL, and we don't need any nops, then decrease the size of
	prev_nop_frag.  Don't insert nops because of instructions in
	noreorder sections.  Remember whether the previous instructions
	where in noreorder sections even when not reordering.
	(mips_no_prev_insn): Add preserver parameter.  Change all
	callers.  Refer prev_nop_frag variables when appropriate.
	(mips_emit_delays): Set up prev_nop_frag.
	(s_mipsset): Clear prev_nop_frag if reordering.

Wed Feb 12 14:36:29 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (append_insn): Remove useless code which
	handled swapping a mips16 jump with a mips16 instruction with a
	reloc.

	* config/tc-mips.c (md_parse_option): When debugging, set
	mips_optimize to 1, not 0.

	* config/tc-mips.c (mips16_ip): Handle an extend operand.

	* config/tc-mips.c (my_getExpression): In mips16 mode, if it looks
	like the expression was based on `.', adjust the value of the
	symbol.

	* config/tc-mips.c (append_insn): Warn about an attempt to put an
	extended instruction in a delay slot when not reordering.
	(md_convert_frag): Warn if an extended instruction appears in a
	delay slot.

	* config/tc-mips.c (mips_pseudo_table): Add "insn".
	(s_insn): New static function.
	* doc/c-mips.texi: Document .insn.

	* config/tc-mips.c (md_begin): Add the general registers to the
	symbol table.
	(mips16_ip): First parse the expression, and then see whether it
	came up with a register, rather than trying to first see whether
	we are looking at a register.

Tue Feb 11 15:13:39 1997  Fred Fish  <fnf@cygnus.com>

	* config/tc-tic80.c: Numerous changes and additions to flesh
	out functions that were previously just stubs, and fix some
	problems found using the new TIc80 testsuite cases.

Tue Feb 11 15:52:22 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (mips16_ip): Handle %gprel modifier.
	(md_apply_fix): Handle BFD_RELOC_MIPS16_GPREL.

	* config/tc-mips.c (append_insn): Output jump instruction as a
	pair of 2 byte instructions, rather than as a single 4 byte
	instruction.

Mon Feb 10 22:06:00 1997  Dawn Perchik  (dawn@cygnus.com)

	* itbl-ops.c, itbl-lex.l, itbl-parse.y, itbl-ops.h,
	config/itbl-mips.h: Add copyright message and fix indentation.

Mon Feb 10 18:09:00 1997  Dawn Perchik  (dawn@cygnus.com)

	* itbl-ops.c: New file.  Add support for dynamically read
	instruction registers, opcodes and formats.  Build internal table
	for new instructions and provide callbacks for assembler and
	disassembler.
	* itbl-lex.l, itbl-parse.y: Lex and yacc parsers for instruction
	spec table.
	* itbl-ops.h: New file.  Header file for itbl support.
	* config/itbl-mips.h: New file.  Mips specific definitions for
	itbl support.

Fri Feb  7 09:52:34 1997  Jeffrey A Law  (law@cygnus.com)

	* config/tc-mn10200.c (md_assemble): If a constant operand won't
	fit into the constant field of a relaxable operand, then it does
	not match.

Thu Feb  6 20:08:12 1997  Jeffrey A Law  (law@cygnus.com)

	* config/tc-mn10200.c (md_estimate_size_before_relax): Treat
	a jsr target in a different section just like a jsr to
	an undefined target.

Thu Feb  6 16:52:57 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (mips_fix_adjustable): Don't adjust relocations
	against any mips16 symbols, not just externally visible ones.
	(md_apply_fix): Corresponding change.

Wed Feb  5 11:11:06 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (mips16_ip): Accept floating point registers in
	the operand of the exit instruction.

Tue Feb  4 14:12:39 1997  Ian Lance Taylor  <ian@cygnus.com>

	* symbols.c (resolve_symbol_value): If we leave an equated symbol
	as O_symbol, copy over the segment.

Mon Feb  3 12:35:54 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (md_apply_fix): If we aren't adjusting this
	fixup to be against the section symbol, adjust the value
	accordingly.

	* symbols.c (resolve_symbol_value): Don't change X_add_number for
	an equated symbol.
	* write.c (write_relocs): Avoid looping on equated symbols.
	Adjust fx_offset by X_add_number for each symbol.
	* config/obj-coff.c (do_relocs_for): Avoid looping on equated
	symbols.
	(fixup_segment): Add a loop to track down equated symbols and
	adjust fx_offset appropriately.

Fri Jan 31 15:21:02 1997  Jeffrey A Law  (law@cygnus.com)

	* config/tc-mn10200.c (md_relax_table): Add entries to allow
	jmp -> bra relaxing.
	(md_convert_frag): Handle jmp->bra relaxing.
	(md_assemble): Handle jmp->bra relaxing.
	(md_estimate_size_before_relax): Likewise.

Fri Jan 31 13:15:05 1997  Alan Modra  <alan@spri.levels.unisa.edu.au>

	* config/tc-i386.c (i386_align_code): Add comments explaining the
	nop instructions.

Fri Jan 31 10:46:14 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-sparc.c (enforce_aligned_data): New static variable.
	(sparc_cons_align): Don't do anything unless enforce_aligned_data
	is set.
	(md_longopts): Add "enforce-aligned-data".
	(md_show_usage): Mention --enforce-aligned-data.
	* doc/c-sparc.texi (Sparc-Aligned-Data): New node; document
	enforce-aligned-data.

	* config/tc-ppc.c (md_pseudo_table): If OBJ_XCOFF, add "long",
	"word", and "short".
	(ppc_xcoff_cons): New static function.

	* write.c (relax_segment): Give an error if a .space symbol is
	common or undefined.

	* read.c (read_a_source_file): Don't handle mri_pending_align if
	the handler is s_globl or s_ignore.

Thu Jan 30 11:46:59 1997  Fred Fish  <fnf@cygnus.com>

	* config/tc-d10v.c (find_opcode): Remove unused variable "numops".
	* config/tc-tic80.c: Many additions to previous placeholder file.
	* config/tc-tic80.h: Ditto.

Thu Jan 30 12:28:18 1997  Alan Modra  <alan@spri.levels.unisa.edu.au>

	* config/tc-i386.c (i386_align_code): Improve the nop patterns.

Thu Jan 30 12:08:40 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (mips_fix_adjustable): New function.
	* config/tc-mips.h (tc_fix_adjustable): Call mips_fix_adjustable.
	(mips_fix_adjustable): Declare.

	Ideas from Srinivas Addagarla <srinivas@cdotd.ernet.in>:
	* read.c (read_a_source_file): After doing an mri_pending_align,
	adjust the line_label if there is one.
	(s_space): Set mri_pending_align if an odd number of bytes were
	output.

Wed Jan 29 15:31:12 1997  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* config/tc-d10v.h (md_do_align): Add this hook to call
	d10v_cleanup() when a ".align" is detected.

	* config/tc-d10v.c (find_opcode): Correctly calculate
	branch displacement when .aligns are present.

Wed Jan 29 09:42:11 1997  Jeffrey A Law  (law@cygnus.com)

	* config/tc-mn10200.c (md_relax_table): Define.
	(md_convert_frag): Implement.
	(md_assemble): Handle relaxable operands/instructions correctly.
	(md_estimate_size_before_relax): Implement.
	* config/tc-mn10200.h (TC_GENERIC_RELAX_TABLE): Define.

Tue Jan 28 15:27:28 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (append_insn): Give an error for jumps to a
	misaligned address.
	(md_apply_fix): Make a branch to an odd address an error rather
	than a warning.

	* config/tc-mips.c (md_convert_frag): If the user explicitly
	requested an extended opcode, pass warn as true to mips16_immed.

	* config/tc-mips.c (mips16_ip): Handle a missing expression like
	an explicit 0, so that explicitly extended instructions work
	correctly.

Mon Jan 27 17:41:20 1997  Ian Lance Taylor  <ian@cygnus.com>

	* ecoff.c (ecoff_build_symbols): Don't generate a local ECOFF
	symbol for a common symbol.

Wed Jan 22 10:39:39 1997  Doug Evans  <dje@canuck.cygnus.com>

	Patch presumed to have been checked in awhile ago but wasn't.
	Mon Nov 25 10:45:14 1996  Doug Evans  <dje@seba.cygnus.com>
	* write.c: Delete "ifndef md_relax_frag" around is_dnrange.
	(relax_segment, case rs_org): Move code inside braces.  Move locals
	target,after inside too.
	(relax_segment, case rs_machine_dependent): Guts moved to ...
	(relax_frag): New function.
	Call md_prepare_relax_scan if defined.

Mon Jan 20 10:56:47 1997  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* config/tc-m68k.c (m68k_ip): Reject pc-relative addresses for the
	'p' operand specifier.

Mon Jan 20 10:39:36 1997  J.T. Conklin  <jtc@cygnus.com>

	* config/tc-m68k.c (HAVE_LONG_BRANCH): New macro, returns true for
	m68k family cpus which support long branch addressing modes.
	(m68k_ip, md_convert_frag_1, md_estimate_size_before_relax,
	md_create_long_jump): Use it.

Mon Jan 20 12:42:06 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (md_begin): Don't set SEC_ALLOC or SEC_LOAD for
	the .reginfo or .MIPS.options section if configured for an
	embedded target.

	* config/tc-mips.c (md_begin): Don't set interlocks for
	mips_4650.

Wed Jan 15 13:51:50 1997  Ian Lance Taylor  <ian@cygnus.com>

	* read.c (read_a_source_file): Make sure the symbol ends with
	whitespace before checking whether the next character is '='.

Tue Jan 14 15:07:27 1997  Robert Lipe <robertl@dgii.com>

	* config/tc-i386.c (sco_id): Moved from here...
	* config/obj-elf.c (sco_id): ...to here.  Adding the identifier
	really is an SCO ELF specific thing, not just a SCO x86 specific
	thing.

Mon Jan 13 22:43:01 1997  Michael Meissner  <meissner@tiktok.cygnus.com>

	* configure.in (tic80-*-*): Don't require 'coff'.
	* configure: Regenerate.

Thu Jan  9 09:08:43 1997  Ian Lance Taylor  <ian@cygnus.com>

	* read.c (emit_expr): Check for overflow of a negative value
	correctly.
	* write.c (fixup_segment): Likewise.
	* config/obj-coff.c (fixup_segment): Likewise.

	* config/tc-m68k.c (struct label_line): Define.
	(labels, current_label): New static variables.
	(md_assemble): Mark current_label as text, and clear it.
	(m68k_frob_label): New function.
	(m68k_flush_pending_output): New function.
	(m68k_frob_symbol): New function.
	* config/tc-m68k.h (tc_frob_label): Define.
	(md_flush_pending_output): Define.
	(tc_frob_symbol): Don't warn, just call m68k_frob_symbol.
	(tc_frob_coff_symbol): Likewise.

	* read.c (read_a_source_file): When defining a macro in MRI mode,
	don't add the symbol to the symbol table.

Tue Jan  7 11:21:42 1997  Jeffrey A Law  (law@cygnus.com)

	* config/tc-mn10300.c (tc_gen_reloc): Handle sym1-sym2 fixups
	here since fixup_segment doesn't (linkrelax is set).
	* config/tc-mn10200.c (tc_gen_reloc): Likewise.

Mon Jan  6 15:19:32 1997  Jeffrey A Law  (law@cygnus.com)

	* config/tc-mn10200.c (md_assemble): Tweak fx_offset for pc-relative
	relocs.

Fri Jan  3 16:47:08 1997  Jeffrey A Law  (law@cygnus.com)

	* config/tc-hppa.c (struct hppa_fix_struct): Tweak fx_r_field's type
	to avoid warnings with the native HP compiler.
	(fix_new_hppa): Similarly for the r_type argument.
	(pa_build_unwind_subspace, hppa_elf_mark_end_of_function): Enclose
	in an #if OBJ_ELF to keep gcc -Wall quiet.
	(md_apply_fix): Always initialize "result".

	* config/tc-mn10200.c (md_assemble): Generate relocations.

Fri Jan  3 18:17:23 1997  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* config/tc-m68k.c (s_even): Adjust the alignment of the current
	section.

Fri Jan  3 17:10:33 1997  Richard Henderson  <rth@tamu.edu>

	* config/obj-elf.c (elf_file_symbol): When using ECOFF debugging,
	pass on the new file hook.

	* config/tc-alpha.c (alpha_fix_adjustable): Not quite the same as
	!alpha_force_relocation, as local LITERALs can be adjusted to be
	relative to the section.

Fri Jan  3 12:09:24 1997  Ian Lance Taylor  <ian@cygnus.com>

	* config/obj-coff.c (yank_symbols): If tc_frob_coff_symbol is
	defined, call it.
	* config/tc-m68k.h (tc_frob_symbol): Check whether text label is
	aligned to odd boundary.
	(tc_frob_coff_symbol): Define.

	* doc/as.texinfo (Set): Change parenthesized @xref to @pxref.

	* macro.c (macro_expand_body): In MRI mode, just copy a single &.

	* config/tc-m68k.c (m68k_ip): Call frag_grow before adding a
	PCINDEX frag.  From Ronald F. Guilmette <rfg@monkeys.com>.

	* config/tc-m68k.c (m68k_ip): Accept 'B' as a size for an
	immediate value.
	(md_assemble): If the size is 'B', set fx_signed.
	(md_apply_fix_2): Use fx_signed when checking for overflow.

	* write.h (struct fix): Add fx_signed field.
	* write.c (fix_new_internal): Initialize fx_no_overflow and
	fx_signed fields.
	(fixup_segment): Use fx_signed when checking for overflow.
	* config/obj-coff.c (fixup_segment): Check fx_no_overflow and
	fx_signed when checking for overflow.

Thu Jan  2 13:37:29 1997  Ian Lance Taylor  <ian@cygnus.com>

	* NOTES, NOTES.config: Removed.  These are rarely, if ever,
	updated, and all the useful information is in doc/internals.texi.

	Based on patch from Ronald F. Guilmette <rfg@monkeys.com>:
	* read.c (read_a_source_file): Check for conditional operators
	before doing an MRI pending alignment.
	* config/tc-m68k.h (m68k_conditional_pseudoop): Declare.
	(tc_conditional_pseudop): Define.
	* config/tc-m68k.c (m68k_conditional_pseudop): New function.
	* doc/internals.texi (CPU backend): Describe
	tc_conditional_pseudoop.

	Based on patch from Ronald F. Guilmette <rfg@monkeys.com>:
	* config/tc-m68k.c (m68k_rel32_from_cmdline): New static
	variable.
	(md_begin): Check m68k_rel32_from_cmdline before setting
	m68k_rel32.
	(m68k_mri_mode_change): Likewise.
	(md_longopts): Add --disp-size-default-16 and
	--disp-size-default-32.
	(md_parse_option): Handle new options.
	(md_show_usage): Mention new options.
	* doc/c-m68k.texi (M68K-Opts): Document new options.

	Based on patch from Ronald F. Guilmette <rfg@monkeys.com>:
	* config/tc-m68k.c (m68k_index_width_default): New static
	variable.
	(m68k_ip): Use m68k_index_width_default to set the size of a base
	register whose size was not given.
	(md_longopts): Add --base-size-default-16 and
	--base-size-default-32.
	(md_parse_option): Handle new options.
	(md_show_usage): Mention new options.
	* doc/c-m68k.texi (M68K-Opts): Document new options.

	* doc/c-mips.texi: Mention ISA level 4, and the -mips16 option.

	* configure.in: Recognize mips-*-linux* target.
	* configure: Rebuild.

	* config/tc-mips.c (load_register): Rewrite 64 bit handling to
	work if valueT is only 32 bits.

	* config/tc-mips.c: Throughout, check target_big_endian rather
	than byte_order.
	(byte_order): Remove.
	(mips_init_after_args): Remove.
	* config/tc-mips.h (LITTLE_ENDIAN, BIG_ENDIAN): Don't define.
	(mips_init_after_args): Don't declare.
	(tc_init_after_args): Don't define.

	* config/tc-mips.h (tc_frob_after_relocs): Define if
	OBJ_MAYBE_ELF.
	(mips_elf_final_processing): Likewise.
	(ELF_TC_SPECIAL_SECTIONS): Likewise.

Tue Dec 31 15:12:35 1996  Michael Meissner  <meissner@tiktok.cygnus.com>

	* config/tc-v850.c (md_assemble): If this is sst.{h,w} or
	sld.{h,w} and the operand is relocatable, adjust the adend by
	shifting it right one bit.

Tue Dec 31 12:56:41 1996  Ian Lance Taylor  <ian@cygnus.com>

	* read.c (read_a_source_file): Check mri_pending_align after
	checking for a macro.  From Ronald F. Guilmette
	<rfg@monkeys.com>.

	* Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.

	* config/tc-sparc.c (md_apply_fix3): Rename from md_apply_fix, and
	add segment argument.  If OBJ_ELF, treat a relocation against a
	symbol in a linkonce section like a relocation against an external
	symbol.
	* config/tc-sparc.h (MD_APPLY_FIX3): Define.

Mon Dec 30 11:35:40 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (mips16_macro): Add case for M_ABS.

Fri Dec 27 22:51:51 1996  Fred Fish  <fnf@cygnus.com>

	* NOTES.config (Implementation): as.h #define's "GAS" not "gas",
	includes config.h instead of host.h, tc.h instead of tp.h, and
	targ-env.h instead of target-environment.h.
	Also, obj-format.h includes targ-cpu.h instead of
	target-processor.h.
	* configure.in (case ${generic_target}): Add tic80-*-coff entry.
	* configure: Rebuild with autoconf.
	* config/obj-coff.h (coff/tic80.h): Include if TC_TIC80 defined.
	(TARGET_FORMAT): Define to "coff-tic80".
	* config/tc-tic80.c: New file for TIc80 support.
	* config/tc-tic80.h: New file for TIc80 support.

Fri Dec 27 11:42:29 1996  Ian Lance Taylor  <ian@cygnus.com>

	* doc/as.texinfo (M): Mention explicitly that -M changes macro
	handling.

Thu Dec 19 12:06:08 1996  Ian Lance Taylor  <ian@cygnus.com>

	* write.c (adjust_reloc_syms): If the fixup symbol has been
	equated to an undefined symbol, convert the fixup to being against
	the target symbol.  Remove obsolete code handling a special case
	for i386 PIC.

Wed Dec 18 22:54:39 1996  Stan Shebs  <shebs@andros.cygnus.com>

	* mpw-make.sed: Use NewFolderRecursive for installation.

Wed Dec 18 16:00:42 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* config/tc-d10v.c (do_assemble): Correct previous bug fix.

Wed Dec 18 15:27:40 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* config/tc-d10v.c (md_assemble): Fix bug which caused
	second instruction in a line to be case sensitize.

Wed Dec 18 10:08:46 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-mn10200.c (mn10200_insert_operand): Don't
	range check operands with MN10200_OPERAND_NOCHECK set.
	(check_operand): Likewise.

Tue Dec 17 10:59:32 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c: Undo part of last Friday's alignment changes.
	(md_begin): Always align the text section to a four byte
	boundary.
	(append_insn): Remove call to record_align.

	* config/tc-mips.c (insn_label): Remove.
	(struct insn_label_list): Define.
	(insn_labels, free_insn_labels): New static variables.
	(mips_clear_insn_labels): New static function.
	(append_insn): Mark all mips16 text labels, and make them odd.
	Handle all labels after emitting a nop, not just one.  Call
	mips_clear_insn_labels rather than just clearing insn_label.
	(mips_emit_delays): Add insns parameter, and use it to decide
	whether to mark mips16 labels.  Handle all labels, not just one.
	Force mips16 labels to be odd.  Change all callers.
	(mips16_immed): Don't check for an odd branch target.
	(md_apply_fix): Don't check mips16 mode for a branch reloc.
	(mips16_extended_frag): Ignore the low bit in a branch target.
	(md_convert_frag): Likewise.
	(mips_no_prev_insn): Call mips_clear_insn_labels rather than just
	clearing insn_label.
	(mips_align, mips_flush_pending_output, s_cons): Likewise.
	(s_float_cons, s_gpword): Likewise.
	(s_align): Use insn_labels rather than insn_label.
	(s_cons, s_float_cons, s_gpword): Likewise.
	(mips_frob_file_after_relocs): New function.
	(mips_define_label): Rewrite to add to insn_labels list.
	* config/tc-mips.h (tc_frob_file_after_relocs): Define.
	* ecoff.c (ecoff_build_symbols): If the size of a function comes
	out odd, increment it.

	* config/tc-mips.c (append_insn): Only update prev_insn when not
	reordering if place is NULL.

	* config/tc-mips.c (mips16_ip): Check for a missing expression
	when using the register indirect addressing mode.

Mon Dec 16 10:08:46 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-mn10200.c (mn10200_insert_operand): Don't
	check 24bit operands for overflow.
	(check_operand): Likewise.

Mon Dec 16 11:50:40 1996  Ian Lance Taylor  <ian@cygnus.com>

	* doc/as.texinfo (Section): Document how to use the .section
	pseudo-op for COFF and ELF.

Sun Dec 15 15:26:37 1996  Ian Lance Taylor  <ian@cygnus.com>

	* write.c (adjust_reloc_syms): Fix linkonce check for ELF.

Sat Dec 14 22:37:27 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (prev_insn_reloc_type): New static variable.
	(RELAX_MIPS16_ENCODE): Add dslot and jal_dslot arguments, and
	store them.  Adjust other RELAX_MIPS16 macros.
	(RELAX_MIPS16_DSLOT): Define.
	(RELAX_MIPS16_JAL_DSLOT): Define.
	(append_insn): Pass new arguments to RELAX_MIPS16_ENCODE.  Correct
	handling of whether previous instruction has a fixup.  Set
	prev_insn_reloc_type.
	(mips_no_prev_insn): Clear prev_insn_reloc_type.
	(mips16_extended_frag): Use the right base address for a PC
	relative add or load.
	(md_convert_frag): Likewise.  If a PC relative add or load is
	used, record the alignment for the section.

Fri Dec 13 13:00:33 1996  Ian Lance Taylor  <ian@cygnus.com>

	* write.c (adjust_reloc_syms): Don't reduce a reloc against a
	linkonce section into a reloc against the section symbol.

	* config/tc-mips.c (mips16_macro): Remove nop instructions after
	branch instructions.

	* config/tc-mips.c (md_begin): If configured for an embedded ELF
	system, don't set the section alignment to 2**4.
	(s_change_sec): Likewise.
	(append_insn): Call record_alignment for the section.
	(md_section_align): Don't align the section size for an embedded
	ELF system.

Thu Dec 12 16:40:47 1996  Ian Lance Taylor  <ian@cygnus.com>

	* write.c (adjust_reloc_syms): Make sure that symbols are
	resolved; expression symbols may have been skipped.
	* config/obj-coff.c (fixup_segment): Likewise.

Thu Dec 12 15:18:21 1996  Michael Meissner  <meissner@tiktok.cygnus.com>

	* config/tc-ppc.c (ppc_elf_suffix): Move @plt to
	BFD_RELOC_24_PLT_PCREL relocation.
	(md_apply_fix3): Support BFD_RELOC_24_PLT_PCREL.

Tue Dec 10 13:51:55 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* config/tc-d10v.c (write_2_short): Remove code that called
	parallel_ok() when the programmer specified parallel instructions.

Tue Dec 10 12:23:19 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-mn10300.c (md_assemble): Update to handle endianness
	issues correctly.

	* config/tc-mn10200.c (md_assemble): Opcode 0x0 is valid!
	* config/tc-mn10300.c (md_assemble): Likewise.

Tue Dec 10 11:37:14 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (append_insn): Make sure there is enough room
	in a frag after a mips16 instruction to switch it with a jump
	instruction.

	* config/tc-mips.c (mips16_extended_frag): Give an error for an
	attempt to use a non absolute symbol in an extending frag.

Mon Dec  9 16:48:20 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-mn10200.c: Flesh out assembler support for MN10200.
	* config/tc-mn10200.h: Likewise.

Mon Dec  9 17:09:42 1996  Ian Lance Taylor  <ian@cygnus.com>

	* app.c (do_scrub_chars): At the end of a C comment, pass space to
	UNGET rather than PUT.  Set old_state before setting state to -2.

	* config/tc-mips.c (mips16_extended_frag): Avoid an infinite loop
	when extending because the value is exactly maxtiny + 1.

	* config/tc-mips.c (RELAX_MIPS16_ENCODE): Add small and ext
	arguments, and store them.  Adjust other RELAX_MIPS16 macros.
	(RELAX_MIPS16_USER_SMALL): Define.
	(RELAX_MIPS16_USER_EXT): Define.
	(mips16_small, mips16_ext): New static variables.
	(append_insn): Pass mips16_small and mips16_ext to
	RELAX_MIPS16_ENCODE.
	(mips16_ip): Set mips16_small and mips16_ext.
	(mips16_immed): Don't check mips16_autoextend.
	(mips16_extended_frag): Check USER_SMALL and USER_EXT.

	* write.c (write_relocs): Print an error for an out of range
	fixup, rather than calling abort.

	* as.c (main): Unlink the output file if there are errors while
	generating the fixups.

Fri Dec  6 18:48:13 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (mips16_extended_frag): Don't call
	S_GET_VALUE.
	(md_convert_frag): Call resolve_symbol_value before calling
	S_GET_VALUE, and don't add in the frag address.

	* config/tc-mips.c (mips16_immed): Add file and line parameters,
	and use them when reporting errors.  Change all callers.

Fri Dec  6 15:36:32 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-mn10300.c: Fix various gcc -Wall warnings.
	Remove '$' prefixing for registers.

Fri Dec  6 00:55:48 1996  Martin  <hunt@cygnus.com>

	* config/tc-d10v.c (md_assemble): Check to see if prev_seg
	is initialized before using it.
	(d10v_cleanup): No longer uses its argument, so make it void.

	* config/tc-d10v.h (d10v_cleanup): Change prototype.

Thu Dec  5 11:03:31 1996  Ian Lance Taylor  <ian@cygnus.com>

	* write.c (fixup_segment): Don't discard the symbol for a PC
	relative fixup to an absolute symbol.

Wed Dec  4 15:42:41 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* config/tc-d10v.c (md_assemble, d10v_cleanup): Fix bug
	with multiple sections.

Wed Dec  4 13:00:07 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (md_longopts): Rename mips-16 to mips16, and
	no-mips-16 to no-mips16.
	(s_mipsset): Accept .set mips16 and .set nomips16.

Wed Dec  4 10:35:33 1996  Michael Meissner  <meissner@tiktok.cygnus.com>

	* config/tc-ppc.c (ppc_elf_suffix): Take expressionS pointer
	argument, and check for +/- constant following the suffix, folding
	it into the expression.
	(ppc_elf_cons): Change ppc_elf_suffix calls.
	(md_assemble): Ditto.
	(shlib): Replace boolean mrelocatable with enumeration shlib.
	(md_parse_option): Discriminate between PIC style shared libraries
	and -mrelocatable.
	(ppc_elf_validate_fix): Don't report warnings for PIC style shared
	libraries.

Tue Dec  3 23:18:29 1996  Michael Meissner  <meissner@tiktok.cygnus.com>

	* config/tc-ppc.h ({tc,ppc}_comment_chars): Define, so that we can
	change the comment characters.

	* config/tc-ppc.c (comment_chars): Delete in favor of
	tc_comment_chars.
	(ppc_{eabi,solaris}_comment_chars): Eabi and Solaris versions of
	comment chars.
	(ppc_comment_chars): Select appropriate comment chars by default.
	(msolaris): New flag for -m{,no-}solaris.
	(md_parse_option): Recognize -K pic.  Add support for
	-m{,no-}solaris.
	(md_show_usage): Update.
	(md_begin): Do not set ELF flags if Solaris.
	(ppc_elf_suffix): @local sets R_PPC_LOCAL24PC relocation.
	(md_apply_fix3): Add support for R_PPC_LOCAL24PC.

Mon Dec  2 13:48:57 1996  Ian Lance Taylor  <ian@cygnus.com>

	* as.c (main): Correct handling of flag_always_generate_output.

Sun Dec  1 21:46:05 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-mn10300.c (tc_gen_reloc): Get the addend from
	fx_offset, not fx_addnumber.

	* config/tc-mn10300.h (tc_fix_adjustable): Don't do any
	reloc adjustments.

Sat Nov 30 17:34:48 1996  Eliot Dresselhaus  <eliot@wally.edc.com>

	* config/tc-i386.c: Correct misspelling: balenced to balanced.

Wed Nov 27 13:25:39 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (md_section_align): Check for an alignment of
	4, not an alignment of 16.  Corrects August 7 patch.

Tue Nov 26 10:33:16 1996  Ian Lance Taylor  <ian@cygnus.com>

	* configure, conf.in: Rebuild with autoconf 2.12.

	* config/tc-ppc.c (ppc_elf_lcomm): Don't give an error if no
	alignment is specified.

	Add support for mips16 (16 bit MIPS implementation):
	* config/tc-mips.c: Extensive additions for mips16 support, not
	listed here.
	(RELAX_OLD, RELAX_NEW): Use only 7 bits each.
	(insn_uses_reg): Change last parameter to an enum.
	* config/tc-mips.h (LOCAL_LABELS_DOLLAR): Define as 0.
	(md_relax_frag): Define as mips_relax_frag.
	(mips_relax_frag): Declare.
	(struct mips_cl_insn): Add use_extend and extend fields.
	(tc_fix_adjustable): Define.
	* config/obj-elf.h (S_GET_OTHER): Define.
	(S_SET_OTHER): Define.

Mon Nov 25 18:02:29 1996  J.T. Conklin  <jtc@beauty.cygnus.com>

	* config/tc-m68k.c (m68k_ip): Implement cases for new <, >, m, n,
	o and p operand specifiers.

Mon Nov 25 10:45:14 1996  Doug Evans  <dje@seba.cygnus.com>

	* write.c: Delete "ifndef md_relax_frag" around is_dnrange.
	(relax_segment, case rs_org): Move code inside braces.  Move locals
	target,after inside too.
	(relax_segment, case rs_machine_dependent): Guts moved to ...
	(relax_frag): New function.
	Call md_prepare_relax_scan if defined.
	* config/tc-m68k.h (md_prepare_relax_scan): Renamed from
	M68K_AIM_KLUDGE.

Mon Nov 25 08:49:36 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-mn10300.c (address_registers): Use '$' as register
	prefix instead of '%'.
	(data_registers, other_registers, md_assemble): Likewise.

	* config/tc-mn10300.c (address_registers): Use '%' prefix for regs.
	(data_registers, other_registers, md_assemble): Likewise.

	* config/tc-mn10300.c (md_assemble): Correctly determine the
	correct location and type for each relocation.
	(md_pcrel_from): Simplify.

Fri Nov 22 15:42:26 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-sh.c (md_convert_frag): Improve warning when branch is
	converted into branch around branch.

Thu Nov 21 11:56:11 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-mn10300.h (DIFF_EXPR_OK): Don't define this.
	(tc_fix_adjustable): Don't adjust relocs against weak symbols or
	pc-relative relocs.
	* config/tc-mn10300.c (md_begin): Set linkrelax.
	(md_assemble): Create fixups as needed.
	(md_apply_fix3): Gut.  It shouldn't ever get called anymore.

Tue Nov 19 17:48:06 1996  Michael Meissner  <meissner@tiktok.cygnus.com>

	* config/tc-d10v.c (parallel_ok): When automatically converting
	serial ops to parallel, do not consider a branch as the first
	instruction.

Tue Nov 19 13:35:22 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-mn10300.c (md_assemble): Handle MN10300_OPERAND_REG_LIST.

Mon Nov 18 15:26:55 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-mn10300.c (mn10300_insert_operand): Provide prototype
	via PARAMS.
	(check_operand): Likewise.

Mon Nov 18 15:22:28 1996  Michael Meissner  <meissner@tiktok.cygnus.com>

	* config/tc-d10v.c (parallel_ok): Branch and link instructions
	modify r13.
	(write_2_short): Call parallel_ok to check whether two short
	instructions the user requested execute in parallel, can be
	executed that way.

Thu Nov 14 11:17:49 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* config/tc-d10v.c (write_2_short): Fix bug that wouldn't
	allow a branch and link in parallel with an exe instruction.

Fri Nov  8 13:55:03 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* doc/c-d10v.texi: Add info on @word modifier.

Wed Nov  6 13:46:07 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-mn10300.c (mn10300_insert_operand): MN10300_OPERAND_SPLIT
	operands are assumed to be 32bits.  Use "bits" field to hold the
	number of bits in the main instruction word for MN10300_OPERAND_SPLIT.
	(mn10300_check_operand): MN10300_OPERAND_SPLIT operands are assumed
	to be 32bits.

	* config/tc-mn10300.c (mn10300_insert_operand): Shift low part
	of a MN10300_OPERAND_SPLIT operand by operand->shift.

	* config/tc-mn10300.c (mn10300_insert_operand): Handle
	MN10300_OPERAND_SPLIT.

Tue Nov  5 13:30:40 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-mn10300.c (md_assemble): Insert operands into
	the extension part of the instruction if necessary.
	(mn10300_insert_operand): Accept pointer to extension word
	argument.  Make insn a pointer argument too.  Return type
	is now void.  All callers changed.

Mon Nov  4 12:53:40 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-mn10300.c (mn10300_insert_operand): Handle
	repeated register operands.

Fri Nov  1 10:42:49 1996  Ian Lance Taylor  <ian@cygnus.com>

	* doc/as.texinfo: Added section on reporting bugs.

	* config/tc-alpha.c: Change uses of void * to PTR.  Change the
	alpha_macro emit field to expect a const argument, and change the
	arg field to be const.  Fix some spacing to follow the GNU
	standard.

Fri Nov  1 10:32:03 1996  Richard Henderson  <rth@tamu.edu>

	* config/tc-alpha.c (md_parse_option): Add knowledge of 21164pc
	(pca56) and 21264 (ev6) cpus.
	(md_apply_fix): Private relocation types are now negative.
	(alpha_force_relocation): Likewise.
	(tc_gen_reloc): Likewise.
	(emit_insn): Likewise.
	(emit_ldXu): Do the right thing when the hardware can do byte insns.
	(emit_stX): Likewise.
	(emit_sextX): Likewise.

Thu Oct 31 16:33:21 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/obj-coff.c (do_relocs_for): Call resolve_symbol_value on
	a symbol found in a reloc.

	* symbols.c (resolve_symbol_value): Improve the error message if
	an undefined symbol is used in an expression.

Wed Oct 30 20:15:35 1996  Ian Lance Taylor  <ian@cygnus.com>

	* doc/internals.texi: Rewrite, and add a lot of documentation.
	* doc/Makefile.in (internals.info): New target.

Wed Oct 30 14:55:57 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-v850.h (tc_fix_adjustable): Don't adjust relocs
	against weak symbols.

Tue Oct 29 12:28:16 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-v850.c (md_assemble): Don't lose for relaxable
	addresses like .+6.

	* config/tc-v850.c (md_convert_frag): Make sure we insert the
	fixup at the right address within the frag.

	* config/tc-v850.c (md_convert_frag): Don't set fragP->fr_fix
	to an absolute value, instead increment it as needed.

	* config/tc-v850.h (TC_GENERIC_RELAX_TABLE): Define.
	* config/tc-v850.c: Fix some indention problems.
	(md_relax_table): Define for D9->D99 branch displacement
	relaxing.
	(md_convert_frag): Do something useful instead of aborting.
	(md_estimate_size_before_relax): Likewise.
	(md_assemble): Note if the matching instruction has a relaxable
	operand.  If it does, allocate frag with frag_var and don't
	do any fixups.

Mon Oct 28 10:48:40 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* config/tc-d10v.h (md_cleanup): New function.  This is needed to
	write out any buffered instructions when a ".end" is found.

Mon Oct 28 10:43:45 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* read.c (read_a_source_file): New hook md_cleanup().

Fri Oct 25 00:01:00 1996  Ian Lance Taylor  <ian@cygnus.com>

	* write.c (fix_new_exp): Use make_expr_symbol to build an
	expression symbol for a complex fixup.

Thu Oct 24 14:31:04 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-v850.c (v850_reloc_prefix): Several disgusting
	hacks to improve parsing of complex hi, lo, zda, etc
	expressions.
	(md_assemble): Don't demand and eat a trailing ')' after finding
	a v850 relocation prefix.  Sign extend the constant in a
	BFD_RELOC_LO16 expression.  Do eat a trailing ')' after a complete
	operand.
	(parse_cons_expression_v850): Don't eat a trailing ')' after
	finding a v850 relocation prefix.

	* config/tc-v850.h (TC_PARSE_CONS_EXPRESSION): Define.
	(TC_CONS_FIX_NEW): Likewise.
	* config/tc-v850.c (parse_cons_expression_v850): New function.
	(cons_fix_new_v850): Likewise.

	* config/tc-v850.h (tc_fix_adjustable): Don't adjust TDA relocs.

Wed Oct 23 18:20:29 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-ppc.c (md_apply_fix3): Give a better warning message
	for an unknown relocation type.

Wed Oct 23 16:21:28 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-v850.c (md_pseudo_table): Add .word; allocates
	4 bytes of space.

Tue Oct 22 22:01:25 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-v850.c (md_assemble): Handle TDAOFF relocs
	differently for movea & sst/sld insns.

Tue Oct 22 17:09:32 1996  Michael Meissner  <meissner@tiktok.cygnus.com>

	* config/tc-d10v.c (parallel_ok): Don't allow illegal combinations
	of instructions.

Tue Oct 22 11:28:39 1996  Ian Lance Taylor  <ian@cygnus.com>

	* obj.h (struct format_ops): Add frob_file_after_relocs field.
	* config/obj-multi.h (obj_frob_file_after_relocs): Define.
	* config/obj-ecoff.c (ecoff_format_ops): Initialize new
	frob_file_after_relocs field.
	* config/obj-elf.c (elf_format_ops): Likewise.
	* config/tc-mips.c: Undefine obj_frob_file_after_relocs before
	including obj-elf.h.

Mon Oct 21 11:38:30 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (cons_fix_new_mips): Only treat 8 byte reloc
	specially if not ELF.
	(md_apply_fix): Handle BFD_RELOC_64.
	(tc_gen_reloc): Handle BFD_RELOC_64.

	* config/tc-i386.c (md_apply_fix3): Don't increment value for a PC
	relative reloc when BFD_ASSEMBLER and OBJ_AOUT (more ugly gas
	reloc hacking).

	* config/obj-aout.h (S_IS_DEFINE): non BFD_ASSEMBLER version:
	Don't check S_GET_OTHER.

Fri Oct 18 14:06:26 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (mips_ip): Accept an odd floating point
	register with l.s or s.s.

	* config/obj-aout.c (obj_pseudo_table): Use obj_aout_type for
	.type pseudo-op.
	(obj_aout_type): New static function.

Thu Oct 17 17:55:17 1996  Ian Lance Taylor  <ian@cygnus.com>

	* Makefile.in ($(OBJS)): Depend upon libiberty.h.

Wed Oct 16 11:28:31 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-v850.c (v850_reloc_prefix): Recognize zdaoff, tdaoff
	and sdaoff expressions.

	* write.c (fixup_segment): Don't add symbol value to addend if
	TC_V850 and OBJ_ELF.
	* config/tc-v850.h (tc_fix_adjustable): Don't adjust any
	pc-relative fixups.

	* config/tc-v850.c (md_pcrel_from): Undo yesterday's changes.
	(md_pcrel_from_section): Likewise.
	* config/tc-v850.h (MD_PCREL_FROM_SECTION): Likewise.

Tue Oct 15 23:19:00 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-v850.c (md_pcrel_from): Delete unused function.
	(md_pcrel_from_section): New function.
	* config/tc-v850.h (MD_PCREL_FROM_SECTION): Define.

Mon Oct 14 13:59:12 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (load_register): Add cast to offsetT when using
	a constant with &~.

Mon Oct 14 11:24:28 1996  Richard Henderson  <rth@tamu.edu>

	* config/obj-elf.c (elf_frob_file): Move ECOFF debug processing to ...
	(elf_frob_file_after_relocs): ... here.  New function.
	* config/obj-elf.h (obj_from_file_after_relocs): New macro.
	* write.c (write_object_file): Call *frob_after_relocs after the
	call to write_relocs.

	* config/tc-alpha.c: Use new BFD_RELOC_ALPHA_ELF_LITERAL reloc.

	* config/tc-alpha.c (load_expression): Don't SET_VALUE on the section
	symbol, as this messes up linking.  Instead, expand the recursive call
	inline and change up the appropriate bits to get the 0x8000 offset
	in the reloc addend.

Thu Oct 10 17:30:31 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-sparc.h (tc_fix_adjustable): Permit the difference of
	two symbols in the same segment to be adjusted.

	* configure.in: Don't get confused by CPU-VENDOR-linux-gnu.
	* configure: Rebuild.

Thu Oct 10 17:22:18 1996  Michael Meissner  <meissner@tiktok.cygnus.com>

	* config/tc-ppc.c (ppc_insert_operand): Change most warnings into
	errors.
	(ppc_elf_validate_fix): Ditto.
	(md_assemble): Ditto.
	(ppc_tc): Ditto.
	(ppc_pe_section): Ditto.
	(ppc_frob_symbol): Ditto.

Thu Oct 10 12:05:45 1996  Jeffrey A Law  (law@cygnus.com)

	* config/mn10300.c (md_assemble): Pass an extra shift count
	to mn10300_insert_operand based on the opcode format.
	(mn10300_insert_operand): Accept and use extra shift count
	parameter.

	* config/tc-mn10300.c (md_assemble): Use FMT_* macros for
	formats rather than hard-coded constants.

	* config/tc-mn10300.c (md_assemble): Format D5 instructions
	are 7 bytes long.  Write out instructions in big-endian format.

Tue Oct  8 14:56:15 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-mn10300.c (md_assemble): Tweak further so
	that all instructions are parsed correctly.

Tue Oct  8 13:02:21 1996  Ian Lance Taylor  <ian@cygnus.com>

	* as.h: Include libiberty.h.
	(xmalloc, xrealloc): Don't declare.
	* as.c: Don't include libiberty.h.
	* expr.c, read.c, stabs.c, config/obj-coff.c: Likewise.
	* config/tc-mips.c: Likewise.
	* messages.c: Likewise.
	(xstrerror): Don't declare.
	* xmalloc.c: Remove.

Mon Oct  7 16:53:23 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-mn10300.h (pre_defined_registers) Remove.
	(system_registers, cc_names): Likewise.
	(address_registers, data_registers, other_registers): New register
	arrays.
	(register_name, system_register_name, cc_name): Remove.
	(mn10300_reloc_prefix): Likewise.
	(data_register_name): New function.
	(address_register_name, other_register_name): Likewise.
	(md_assemble): Rough cut at parsing operands.  Remove lots of
	unwanted code.
	(md_apply_fix3): Disable for now.

Mon Oct  7 11:38:34 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* config/tc-m68k.c (select_control_regs): New function, extracted
	out of m68k_init_after_args.
	(m68k_init_after_args): Use it.
	(mri_chip): Use it here as well to update set of allowed control
	regs for movec.

Mon Oct  7 11:24:29 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/obj-elf.c (elf_begin): New function.
	(obj_elf_section): Add the section symbol to the symbol table.
	* config/obj-elf.h (obj_begin): Define.
	(elf_begin): Declare.
	* as.c (perform_an_assembly_pass): Call obj_begin if it is
	defined.

Fri Oct  4 18:37:32 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/obj-coff.c (fixup_segment): Subtract the section address
	from a PC relative reloc if TC_M68K.

Thu Oct  3 15:15:30 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-sparc.c (md_pseudo_table): Make .uahalf, .uaword, and
	.uaxword available even if not OBJ_ELF.
	(md_atof): Remove unused local variable wordP.

Thu Oct  3 00:16:50 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-mn10x00.c, config/tc-mn10x00.h: New files
	for Matsushita MN10x00 support.
	* configure.in: Recognize mn10x00-*-*
	* configure: Rebuilt.

Wed Oct  2 15:54:03 1996  Klaus Kaempf  <kkaempf@progis.de>

	* config/obj-evax.h: move openvms definitions from here to tc-alpha.c.
	* config/tc-alpha.c: add support for vms_case_hack like in vax/vms.
	(load_expression): track clobbering of base reg before jmp/jsr.
	(s_alpha_file): pass case_hack flags and source filename via
	symbol table to bfd.
	* config/tc-alpha.h (TC_CONS_FIX_NEW): define

Tue Oct  1 16:16:01 1996  Joel Sherrill  <joel@oarcorp.com>

	* configure.in (mips-*-rtems*): New target, like mips-*-elf*.
	* configure: Rebuild.

Tue Oct  1 12:37:48 1996  Ian Lance Taylor  <ian@cygnus.com>

	* read.c (s_macro): Warn if a macro has the same name as a
	pseudo-op.
	(s_space): In m68k MRI mode, align to a word boundary.
	* macro.c (define_macro): Add namep parameter.  Change all
	callers.
	* macro.h (define_macro): Update declaration.

	* as.c (show_usage): Print bug report address.
	(parse_args): Change version printing to match current GNU
	standards.
	* gasp.c (show_usage): Print bug report address.
	(main): Change version printing to match current GNU standards.

	* config/tc-m68k.c (init_table): Correct access control unit
	register numbers.  From Ken Rose <rose@netcom.com>.

	* config/tc-alpha.c: Add some static function prototypes.
	(alpha_macros): Move to top of file.  Make static.
	(alpha_num_macros): Move to top of file.

Tue Oct  1 09:36:19 1996  Stu Grossman  (grossman@critters.cygnus.com)

	* config/tc-v850.h:  Define LOCAL_LABEL to recognise _.L_* symbols
	generated by DWARF.

Sat Sep 28 03:38:08 1996  Ian Lance Taylor  <ian@cygnus.com>

	* listing.c (list_symbol_table): Remove bogus code in BFD64 case,
	and just call sprintf_vma.

Thu Sep 26 16:04:11 1996  Ian Lance Taylor  <ian@cygnus.com>

	* expr.c (expr): Change >>= to >> (fix typo).  (From meissner).

Tue Sep 24 19:05:08 1996  Ian Lance Taylor  <ian@cygnus.com>

	* read.c (float_cons): Call md_flush_pending_output if it is
	defined.

Tue Sep 24 12:22:18 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* config/tc-d10v.c (md_operand): Created.  Allows operands to
	start with '#'.
	* config/tc-d10v.h (md_operand): Undefined.

Mon Sep 23 12:13:18 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-m68k.c (add_fix): Treat a width of '3' like 'B'.
	(md_assemble): A fixup width of '3' means a 1 byte reloc.

Thu Sep 19 12:21:24 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/obj-coff.c (fixup_segment): Don't adjust PC relative
	reloc for the i960 for a reloc in the same section.  This undoes
	one of the two changes made Aug 19.

Wed Sep 18 12:11:58 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/obj-coff.c (obj_coff_endef): Both versions: Move C_STAT
	symbols to the position of the debugging information.

Mon Sep 16 11:41:40 1996  Ian Lance Taylor  <ian@cygnus.com>

	* expr.c (expr): Always use unsigned right shifts for >>.

Thu Sep 12 10:25:45 1996  James G. Smith  <jsmith@cygnus.co.uk>

	* config/tc-arm.c (md_apply_fix3): Update two thumb instruction
	slots when processing BL fixups.

	* config/tc-arm.c (output_inst): Ensure Thumb BL fixup is marked
	on the first half of the instruction.

Wed Sep 11 00:09:35 1996  Ian Lance Taylor  <ian@cygnus.com>

	* ecoff.c (ecoff_stab): Create an expression symbol for a complex
	stabs expression, rather than giving an error.

	* ecoff.c (ecoff_new_file): Don't do anything if we are still in
	the same file.

Tue Sep 10 11:45:37 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (append_insn): Fill in the value for a constant
	jump, rather than creating a reloc.

Mon Sep  9 10:57:42 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (append_insn): Don't swap an instruction which
	sets a condition code with an instruction which uses a condition
	code.
	(mips_ip): In cases 'N' and 'M', look for $fccN rather than an
	immediate value.

	* config/tc-mips.c (md_begin): Recognize r5000 for cpu.
	(mips_ip): Give a better error message if the ISA level is wrong.
	(md_parse_option): Recognize -mcpu=[v][r]5000.

Sat Sep  7 13:25:55 1996  James G. Smith  <jsmith@cygnus.co.uk>

	* config/tc-mips.c (COUNT_TOP_ZEROES): Added macro to count
	leading zeroes.
	(load_register): Ensure hi32 bits are not lost during lo32bit
	processing. Fix shift offset that was overflowing into the next
	instruction field. Add code to generate shorter sequences for
	constants with a single contiguous seqeuence of ones.

Fri Sep  6 17:07:12 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* config/tc-d10v.c (d10v_dot_word): New function to support
	"@word" with the word pseudo-op.
	(md_apply_fix3): Cleanup and changes to support correct sizes
	for 16 and 18-bit relocs.

Fri Sep  6 16:00:29 1996  Doug Evans  <dje@canuck.cygnus.com>

	* configure.in (sparc-*-aout): Set `em'.
	* configure: Regenerated.
	* config/te-sparcaout.h: New file.
	* config/tc-sparc.h (TARGET_BYTES_BIG_ENDIAN): Define.
	Ifdef TE_SPARCOUT define TARGET_FORMAT and SPARC_BIENDIAN.
	* config/tc-sparc.c (INSN_BIG_ENDIAN): New macro.
	(SPECIAL_CASE_{SETSW,SETX}): Define.
	({NOP,OR,FMOVS,SETHI,SLLX,SRA}_INSN): Define.
	(md_begin): Delete setting of `target_big_endian'.
	(output_insn): New function.
	(md_assemble): Rewrite.  Add `setx' support.
	(sparc_ip): Handle `0' operand char.  Recognize setuw, setsw, setx
	special cases.
	(md_atof): Add little endian support.
	(md_number_to_chars): Likewise.
	(md_apply_fix): Likewise.
	(md_longopts): Recognize -EL,-EB ifdef SPARC_BIENDIAN.
	(md_parse_option): Likewise.
	(md_show_usage): Print -EL, -EB ifdef SPARC_BIENDIAN.

Thu Sep  5 13:40:29 1996  Ian Lance Taylor  <ian@cygnus.com>

	* ecoff.c (ecoff_new_file): New function.
	* ecoff.h (ecoff_new_file): Declare.
	* config/obj-ecoff.h (obj_app_file): Define.

Thu Sep  5 13:39:25 1996  Richard Henderson  <rth@tamu.edu>

	* config/tc-alpha.c (load_expression): Bias the .lit8 section
	symbol by 32k so that our 16-bit signed offset can address the
	entire chunk.  Reported by <matt@lkg.dec.com>.

Wed Sep  4 10:23:20 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (load_register): Remove unused variable tmp.

Wed Sep  4 11:24:29 1996  James G. Smith  <jsmith@cygnus.co.uk>

	* config/tc-mips.c (load_register): Remove unnecessary code that
	was causing the high 32bits of 64bit constants to be lost.

Tue Sep  3 13:52:56 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* config/tc-d10v.c: Added changes to support function
	pointers and "@word" syntax.

Tue Sep  3 11:57:18 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-v850.c: Remove commented out and #if 0'd code.
	(v850_reloc_prefix): Provide prototype.
	(postfix, get_reloc, build_insn): Remove prototypes for nonexistant
	functions.
	(md_begin, md_assemble, md_apply_fix3): Remove unused variables.
	(md_assemble): Add default to case statement.

Sat Aug 31 16:03:00 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-v850.c (md_assemble): Compute size of the instrction
	from the opcode.

	* config/tc-v850.c (md_apply_fix3): Do simple byte, short and
	word fixups too.

Fri Aug 30 23:50:08 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-v850.c (md_apply_fix3): Use little endian get/put
	routines to fetch/store the updated instruction from/to memory.
	(v850_insert_operand): If the operand has a specialized insert
	routine, call it.

Fri Aug 30 18:35:26 1996  J.T. Conklin  <jtc@hippo.cygnus.com>

	* config/tc-v850.c (reg_name_search): Align calling convention to
	be like identical function found in tc-ppc.c.
	(get_reloc): Removed.
	(v850_reloc_prefix): New function, parse lo(), hi() and hi0().
	(md_assemble): emit fixups.
	(md_pcrel_from): renamed from md_pcrel_from_section, emit proper
	displacement.
	(md_apply_fix3): handle fixups/relocs.
	* config/tc-v850.h (MD_PCREL_FROM_SECTION): Removed definition.

Fri Aug 30 18:12:00 1996  Ian Lance Taylor  <ian@cygnus.com>

	Add SH ELF support.
	* configure.in (sh-*-elf*): New target.
	* config/tc-sh.h (TARGET_ARCH): Define.
	(WORKING_DOT_WORD): Define.
	(TC_COFF_FIX2RTYPE): Only define if OBJ_COFF.
	(BFD_ARCH, COFF_MAGIC, TC_COUNT_RELOC): Likewise.
	(TC_RELOC_MANGLE, tc_coff_symbol_emit_hook): Likewise.
	(DO_NOT_STRIP, NEED_FX_R_TYPE, TC_KEEP_FX_OFFSET): Likewise.
	(TC_COFF_SIZEMACHDEP, tc_frob_file): Likewise.
	(SUB_SEGMENT_ALIGN): Likewise.
	(RELOC_32): Don't define.
	(tc_frob_file_before_adjust): Define if BFD_ASSEMBLER.
	(target_big_endian): Declare if OBJ_ELF.
	(TARGET_FORMAT): Define if OBJ_ELF.
	* config/tc-sh.c: Use BFD reloc codes instead of SH COFF reloc
	numbers throughout.
	(tc_crawl_symbol_chain): Only define if OBJ_COFF.
	(tc_headers_hook, tc_coff_sizemachdep): Likewise.
	(struct sh_count_relocs): Define.
	(sh_count_relocs): New static function, broken out of
	sh_frob_file.  Add BFD_ASSEMBLER code.
	(sh_frob_section): Likewise.
	(sh_frob_file): Call sh_frob_section.
	(md_convert_frag): If BFD_ASSEMBLER, change type of headers, and
	call section_symbol rather than seg_info (seg)->dot.
	(md_section_align): Add OBJ_ELF version.
	(SWITCH_TABLE_CONS): Define.
	(SWITCH_TABLE): Use SWITCH_TABLE_CONS.
	(md_apply_fix): Change parameter types if BFD_ASSEMBLER.  Only
	handle fx_r_type == 0 if not BFD_ASSEMBLER.  Return 0 if
	BFD_ASSEMBLER.
	(struct reloc_map): Define if not BFD_ASSEMBLER.
	(coff_reloc_map): Likewise.
	(sh_coff_reloc_mangle): Use coff_reloc_map to convert fx_r_type.
	(tc_gen_reloc): New function if BFD_ASSEMBLER.
	* write.c (write_relocs): Ifdef out fx_where test which triggers
	inappropriately for SH ELF.
	(write_object_file): Call tc_frob_file_before_adjust and
	obj_frob_file_before_adjust if they are defined.

	* write.c (write_object_file): Use BFD_RELOC_16, not
	BFD_RELOC_NONE, when calling fix_new_exp for a broken word.

	* read.c (emit_expr): Fix conversion of byte count to BFD reloc
	code.

Fri Aug 30 14:47:38 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* config/tc-d10v.c (find_opcode): Fix problem with calculating
	branch sizes in across sections.

Fri Aug 30 00:44:13 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-850.c (md_assemble): Handle hi() correctly.  Handle
	hi0() too.

Wed Aug 28 23:11:08 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-v850.c (md_begin): Deal with end of opcode
	table marker.

Wed Aug 28 19:20:04 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* config/tc-d10v.c (find_opcode): Fix a bug which could generate
	the wrong opcode for cases like st2w where there are many forms
	of the same instruction.

Tue Aug 27 13:53:22 1996  Ian Lance Taylor  <ian@cygnus.com>

	* expr.c (operand): If md_parse_name is defined, call it before
	calling symbol_find_or_make.
	* config/tc-ppc.h (md_parse_name): Define.
	(ppc_parse_name): Declare.
	* config/tc-ppc.c (reg_name_search): Add regs and regcount
	parameters.
	(register_name): Update call to reg_name_search.
	(cr_operand): New static variable.
	(cr_names): New static const array.
	(ppc_parse_name): New function.
	(md_assemble): If PPC_OPERAND_CR is set in the operand flags, set
	cr_operand before calling expression.

Tue Aug 27 09:05:50 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-hppa.c (tc_gen_reloc): Add new argument to
	hppa_gen_reloc_type call.

Mon Aug 26 18:24:51 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* config/tc-d10v.c: Fixed ".word".  Fixed problem with range checking
	on addresses.  Improved error messages.
	* doc/c-d10v.texi: Added docs for register pairs.

Mon Aug 26 13:39:27 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* config/tc-d10v.c (parallel_ok): Fix bug in parallel
	checking code.

Mon Aug 26 14:38:22 1996  Ian Lance Taylor  <ian@cygnus.com>

	* ecoff.c (init_file): Initialize fMerge to 1.
	(add_file): Restore old file merging code, but only merge files if
	fMerge is set.
	(ecoff_directive_loc): Clear fMerge field of current file.
	(ecoff_generate_asm_lineno): Likewise.

Fri Aug 23 11:40:47 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* doc/c-d10v.texi: Fix typo.

Fri Aug 23 10:41:32 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-v850.c (md_assemble): Correct bit masking for
	hi and lo expressions.

	* config/tc-v850.c (md_assemble): Rough cut at demanding
	"ep" or "r30" in sst and sld instructions.
	(md_apply_fix3): Don't abort.  Just warn that we don't
	have relocs yet.

	* config/tc-v850.c (CC_NAME_CNT): Define.
	(cc_name): New function.
	(md_assemble): Handle V850_OPERAND_CC correctly.

	* config/tc-v850.c (md_assemble): Don't forget to initialize
	"insn"!

	* config/tc-v850.c (reg_name_search): Generalize to search
	any given register table.
	(register_name): Pass appropriate table and size to reg_name_search.
	(system_register_name): New function.
	(SYSREG_NAME_CNT): Define.
	(md_assemble): Handle operands which are system registers.

	* config/tc-v850.c (md_assemble): If we find a register, but the
	opcode doesn't want a register, then we don't have a match.
	(md_assemble): Get size of the instruction from the opcode table.

Thu Aug 22 10:20:30 1996  Ian Lance Taylor  <ian@cygnus.com>

	* configure.in: Set and substitute HLDENV.
	* configure: Rebuild.
	* Makefile.in (HLDENV): New variable.
	(as.new): Use $(HLDENV).

	* ecoff.c (ecoff_directive_endef): Avoid a division by zero error
	if an array dimension is not known.

Thu Aug 22 10:50:00 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* config/tc-d10v.c: Fix a reloc bug caused by my last change.
	* doc/c-d10v.texi: Cleanup.

Tue Aug 20 15:15:16 1996  J.T. Conklin  <jtc@hippo.cygnus.com>

	* config/tc-v850.c: New file.
	* config/tc-v850.h: New file.
	* configure (v850-*-elf): New target.
	* configure.in (v850-*-elf): New target.

Wed Aug 21 15:50:54 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* doc/c-d10v.texi: New file.
	* doc/all.texi: Added D10V stuff.
	* doc/as.texinfo: Added D10V stuff.

Tue Aug 20 14:10:02 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* config/tc-d10v.c: All references to defined symbols should
	now use the optimal instruction.  .float and .double now work.

Mon Aug 19 14:41:36 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/obj-coff.c (fixup_segment): Adjust PC relative reloc by
	section address for the i960 as is done for the i386.

Thu Aug 15 16:37:59 1996  Stan Shebs  <shebs@andros.cygnus.com>

	* mpw-config.in: Add wildcards for config matching, add mips-*-*
	case, forward-include bfd/elf-bfd.h.

Thu Aug 15 13:24:30 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* config/tc-d10v.c: Add additional information to the opcode
	table to help determinine which instructions can be done
	in parallel.

Thu Aug 15 17:01:31 1996  James G. Smith  <jsmith@cygnus.co.uk>

	* config/tc-arm.c: Major changes to add Thumb support, with lots
	of change input from <rearnsha@armltd.co.uk>.
	Reverted to INSN_SIZE macro, rather than insn_size variable.
	(insns): Added ARM "bx" instruction support.
	(tinsns): Added Thumb instruction definition structure.
	(arm_tops_hsh): Added hash structure for Thumb opcodes.
	(md_pseudo_table): Added ".arm", ".thumb" and ".code" pseudo-ops.
	(opcode_select,s_arm,s_thumb,s_code): Added.
	(decode_shift): Allow upper-case RRX.
	(do_ldst): Simpler halfword support.
	(do_ldmstm): Improved.
	(reg_list, do_bx, thumb_reg, thumb_add_sub, thumb_shift,
	thumb_mov_compare, thumb_load_store, do_t_arit, do_t_add,
	do_t_asr, do_t_branch, do_t_bx, do_t_compare, do_t_ldmstm,
	do_t_ldrb, do_t_ldrh, do_t_lds, do_t_lsl, do_t_lsr, do_t_mov,
	do_t_push_pop, do_t_str, do_t_strb, do_t_strh, do_t_sub, do_t_swi,
	do_t_adr): Added.
	(md_apply_fix3): Add support for BFD_RELOC_ARM_THUMB_* relocations.
	(md_parse_option): Add support for -mthumb.
	(md_show_usage): Updated to reflect new command line option.
	(arm_data_in_code, arm_canonicalize_symbol_name): Added.
	* config/tc-arm.h: Provide TC_FIX_TYPE to allow private ARM
	fragment information to be held.

Thu Aug 15 16:12:00 1996  Richard Earnshaw (rearnsha@armltd.co.uk)

	* config/tc-arm.c (md_apply_fix3): Also set fixP->fx_done if fx_addsy is
	non-null, but is a constant.
	(fix_new_arm): Call make_expr_symbol to make the expression symbol
	so that error reporting will work correctly.

Wed Aug 14 10:37:21 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust relocs
	against weak symbols.

Tue Aug 13 17:39:24 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-ppc.h (TC_FORCE_RELOCTION): Define if OBJ_XCOFF.
	(ppc_force_relocation): Declare if OBJ_XCOFF.
	* config/tc-ppc.c (ppc_force_relocation): New function if
	OBJ_XCOFF.

Mon Aug 12 16:49:43 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.h (BYTE_ORDER): Don't define.  No longer used.

Fri Aug  9 17:48:28 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* config/tc-d10v.c: Fix problem with relocs.

Fri Aug  9 14:16:14 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-sh.c (sh_do_align): If not BFD_ASSEMBLER, always align
	with nops if not in data_section or bss_section.

Thu Aug  8 12:32:56 1996  Klaus Kaempf  <kkaempf@progis.de>

	Add support for openVMS/Alpha.
	* as.h (PRINTF_LIKE): Don't define if VMS, for now.
	* config/obj-evax.c: New file.
	* config/obj-evax.h: New file.
	* config/tc-alpha.c: Add support for EVAX format if OBJ_EVAX is
	defined.
	* config/tc-alpha.h: Add support for EVAX format if OBJ_EVAX is
	defined.  Add case for bfd_target_evax_flavour.
	* config/vms-a-conf.h: New file.
	* conf-a-gas.com: New file.
	* configure.in: Add target alpha-*-*vms*.
	* configure: Rebuild.
	* makefile.vms: New file.
	* read.c (s_lcomm): Align bss_seg on 8 byte boundary if OBJ_EVAX.
	Don't call ffs on openVMS/Alpha.

Wed Aug  7 14:19:03 1996  Philippe De Muyter  <phdm@info.ucl.ac.be>

	* configure.in: Make GAS_CHECK_DECL_NEEDED include <string.h> or
	<strings.h> if they exist.  Call GAS_CHECK_DECL_NEEDED on strstr
	and sbrk.
	* acconfig.h (NEED_DECLARATION_STRSTR): New macro.
	(NEED_DECLARATION_SBRK): New macro.
	* configure, conf.in: Rebuild.
	* as.h: Only include <strings.h> if HAVE_STRINGS_H.
	(strstr): Declare if NEED_DECLARATION_STRSTR.
	* as.c: If HAVE_SBRK and NEED_DECLARATION_SBRK, declare sbrk.

Wed Aug  7 11:50:26 1996  Ian Lance Taylor  <ian@cygnus.com>

	* symbols.c (resolve_symbol_value): Handle addition or subtraction
	by a constant before entering the main switch.  Reject attempts to
	apply an arithmetic function to non-absolute symbols, except for
	the special case of subtraction of two symbols in the same
	section.

	* config/tc-mips.c (md_section_align): Do align if OBJ_ELF, but
	not to more than a 16 byte boundary.

	* config/tc-i386.c (tc_gen_reloc): Accept all relocs; remove
	#ifndef OBJ_ELF lines.  From Eric Valette <valette@crf.canon.fr>.
	(tc_gen_reloc): If out of memory call as_fatal rather than
	assert.  If no howto found, call as_bad_where rather than
	as_fatal.  Change the error message slightly.  Set howto to a
	non-NULL value in order to keep going.

Tue Aug  6 12:58:03 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* config/tc-d10v.c: Added code to support 32-bit fixups for stabs.

Tue Aug  6 11:15:26 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-h8300.c (get_specific): New operand "size" derived
	from ".b", ".w" and ".l" extensions.  All callers changed.  If
	the base instruction has no operands, then use the size to
	determine which specific instruction to use.

Mon Aug  5 14:21:10 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-i960.c (mem_fmt): Call parse_expr before emit.

Fri Aug  2 11:23:31 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (md_section_align): Don't change addr if
	OBJ_ELF.

Thu Aug  1 23:51:52 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-hppa.c: Revert yesterday's changes.

Wed Jul 31 14:46:11 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* config/tc-d10v.c: Disable range checking on 16-bit values.

Wed Jul 31 16:27:19 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-m68k.c (m68k_ip): Set ok_arch for every instruction,
	not just the ones that don't match.

Wed Jul 31 11:45:15 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* config/tc-d10v.c: Fixed bugs in short relocs and range checking.

Wed Jul 31 15:41:42 1996  James G. Smith  <jsmith@cygnus.co.uk>

	* config/tc-arm.c: Changed INSN_SIZE to variable insn_size, as
	pre-cursor to adding Thumb support. Also added cpu_variant flag
	information to each of the asm_flg structures.
	(md_parse_option): Updated ARM7 parsing to allow 't' for
	thumb/halfword support, aswell as 'm' for long multiply.
	(md_show_usage): Updated help message.
	(md_assemble): Check that instruction flags are applicated to the
	current cpu variant.
	(md_apply_fix3, tc_gen_reloc): Add BFD_RELOC_ARM_OFFSET_IMM8 and
	BFD_RELOC_ARM_HWLITERAL relocation support for new halfword and
	signextension instructions.
	(do_ldst): Generate halfword and signextension variants if
	mnemonic flags match.
	(ldst_extend): Do not allow shifts in the offset field of halfword
	or signextension instructions.
	(validate_offset_imm): Provide check on halfword and signextension
	immediate range.
	(add_to_lit_pool): Merge identical literal pool values.

Tue Jul 30 14:28:23 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-hppa.c (selector_table): Add 'E' selector.
	(cons_fix_new_hppa): Don't coke on e_esel.
	(tc_gen_reloc, SOM version): Handle R_COMP2 when used
	to help generate exception handling tables.
	(md_apply_fix): Don't try to apply fixups with an e_esel
	selector.
	(hppa_fix_adjustable): Fixups with e_esel selectors
	are not adjustable.

Tue Jul 30 15:51:41 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-sparc.c (md_pseudo_table): Add 2byte, 4byte, and 8byte
	pseudo-ops.

Fri Jul 26 11:43:03 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* config/tc-d10v.c: Added lots of error checking.  Added hacks
	to support accumulator shifts.

Fri Jul 26 11:56:08 1996  Ian Lance Taylor  <ian@cygnus.com>

	* symbols.c (S_SET_EXTERNAL): Let .weak override.
	(S_CLEAR_EXTERNAL): Likewise.
	(S_SET_WEAK): Remove error; just let .weak override.

Thu Jul 25 15:22:51 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* config/tc-d10v.c (md_assemble): Now handles multiline
	instructions.

Thu Jul 25 12:03:33 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* config/tc-d10v.c: Fix packaging bug. Added range checking.
	Added kludge for divs instruction.  Fixed minor problem with
	multiple text sections.
	* config/tc-d10v.h (d10v_cleanup): Change prototype.

Tue Jul 23 10:49:36 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* config/tc-d10v.c (md_apply_fix3): Fix all instruction
	addresses to be right-shifted by 2.

Mon Jul 22 11:32:36 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* config/tc-d10v.c: Many changes to get relocs working.
	(register_name): No longer creates a symbol for register names.
	(pre_defined_registers): moved to opcodes/d10v-opc.c.
	(d10v_insert_operand): Now works correctly for either container.
	* config/tc-d10v.h (d10v_cleanup): Declare.

Mon Jul 22 14:01:33 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (tc_gen_reloc): BFD_RELOC_PCREL_HI16_S and
	BFD_RELOC_PCREL_LO16 are expected to be PC relative.

Mon Jul 22 12:46:55 1996  Richard Henderson  <rth@tamu.edu>

	* config/tc-alpha.c: Patches to track current minimum alignment to reduce
	the number of fragments created with frag_align.
	(alpha_current_align): New static variable.
	(s_alpha_text): Reset alignment to 0.
	(s_alpha_data, s_alpha_rdata, s_alpha_sdata): Likewise.
	(s_alpha_stringer, s_alpha_space): New functions.
	(s_alpha_cons, alpha_flush_pending_output): Remove functions.
	(alpha_cons_align): New function to replace both of them.
	(emit_insn): Only align if alpha_current_align is less than 2;
	reset alpha_current_align to 2.
	(s_alpha_gprel32): Likewise.
	(s_alpha_section): New function.  Basically duplicate the other
	alpha section change hooks.  Only define for ELF.
	(s_alpha_float_cons): Simplify alignment handling.
	(md_pseudo_table): Only define "rdata" and "sdata" if OBJ_ECOFF.
	If OBJ_ELF, define "section", "section.s", "sect", and "sect.s".
	Don't define the s_alpha_cons pseudo-ops.  Do define
	s_alpha_stringer and s_alpha_space pseudo-ops.
	(alpha_align): Skip if less than current default alignment.  Set
	default alignment.
	* config/tc-alpha.h (md_flush_pending_output): Remove.
	(md_cons_align): Add.

	* config/tc-alpha.c: Add oodles of function description comments.
	(md_bignum_to_chars): Remove; there are no callers.
	(md_show_usage): Mention some more variants.

Thu Jul 18 15:54:54 1996  Ian Lance Taylor  <ian@cygnus.com>

	From Andrew Gierth <ANDREWG@microlise.co.uk>:
	* configure.in (sparc-*-sysv4*): New target.
	* configure: Rebuild.

	* config/tc-sparc.c (md_pseudo_table): Change uahalf, uaword, and
	uaxword to use s_uacons.
	(sparc_no_align_cons): New static variable.
	(s_uacons): New static function.
	(sparc_cons_align): If sparc_no_align_cons is set, just clear it
	and return.

	* config/tc-sparc.c (s_common): Remove unused label allocate_bss.

	* configure.in: Add mips-*-irix6* target.  Handle Irix 6 like Irix
	5 with regard to shared libraries.
	* configure: Rebuild.

	* config/tc-m68k.c (m68k_ip): Use the correct length when
	allocating space for the unsupported architecture error message.

Thu Jul 18 12:57:10 1996  Michael Meissner  <meissner@tiktok.cygnus.com>

	* configure.in (d10v-*-*): Allow d10v-*-*, don't require d10v-*-elf*.

Wed Jul 17 14:25:13 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

	* config/tc-d10v.c: New file.
	* config/tc-d10v.h: New file.
	* configure (d10v-*-elf): New target.
	* configure.in (d10v-*-elf): New target.

Fri Jul 12 20:54:19 1996  Michael Meissner  <meissner@tiktok.cygnus.com>

	* config/tc-ppc.c (md_parse_option): Recognize -K PIC.

Wed Jul 10 12:39:08 1996  Richard Henderson  <rth@tamu.edu>

	* config/tc-alpha.c (alpha_align): Change fill parameter
	to a pointer.  Take NULL as 0 or nop depending on section.  Change
	all callers.
	(s_alpha_align): Rename local variables.

	* doc/as.texinfo (.align): Document action of omitted
	fill parameter.

Wed Jul 10 00:23:30 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-ppc.c (md_apply_fix3): Give a useful error message
	when an unsupported PC relative reloc is seen, rather than calling
	abort.

	* app.c (do_scrub_chars): Remove not_cpp_line local variable.
	Instead, check state when '#' comment is seen.

Mon Jul  8 14:11:49 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (mips_regmask_frag): Only define if OBJ_ELF or
	OBJ_MAYBE_ELF.
	(tc_gen_reloc): If fixup was changed to be PC relative, change
	reloc type accordingly.  Use name of reloc in error message.

	* as.h: Don't define const or volatile.
	* flonum.h: Don't define const.

	* config/tc-m68k.c (tc_gen_reloc): Change the code appropriately
	if fx_pcrel is set.  Correct setting the addend case in the
	OBJ_ELF case (from Andreas Schwab
	<schwab@issan.informatik.uni-dortmund.de>).
	(md_show_usage): Correct -mfc5200 to -m5200.

Fri Jul  5 10:32:58 1996  J.T. Conklin  <jtc@rtl.cygnus.com>

	* doc/c-m68k.texi: Document -m5200 flag.
	* doc/as.texinfo: Likewise.

	* config/tc-m68k.c (m68k_ip): The coldfire does not support 8x
	scale factor.

Fri Jul  5 11:07:24 1996  Ian Lance Taylor  <ian@cygnus.com>

	* symbols.c (S_SET_EXTERNAL): Change as_warn to as_bad.
	(S_CLEAR_EXTERNAL, S_SET_WEAK): Likewise.

Thu Jul  4 11:59:46 1996  Ian Lance Taylor  <ian@cygnus.com>

	* Makefile.in (VERSION): Set to cygnus-2.7.1.

	* Released binutils 2.7.

Thu Jul  4 10:11:33 1996  James G. Smith  <jsmith@cygnus.co.uk>

	* config/tc-mips.c (mips_ip): Only perform range check when
	dealing with O_constant expressions.

Wed Jul  3 15:02:21 1996  J.T. Conklin  <jtc@rtl.cygnus.com>

	* m68k-parse.h (m68k_register): Add new coldfile control
	registers.

	* config/tc-m68k.c (mcf5200_control_regs): New variable,
	array of control registers for the coldfire.
	(cpu_of_arch): Added mcf5200.
	(archs): Added mcf5200.
	(init_table): Add new control registers.
	(m68k_ip): Added support for new control registers.
	(m68k_init_after_args): Likewise.

	* config/tc-m68k.c (md_show_usage): Add -m5200 to usage text.

Wed Jul  3 16:05:50 1996  Ian Lance Taylor  <ian@cygnus.com>

	* read.h (is_it_end_of_statement): Declare.
	* read.c (is_it_end_of_statement): Remove declaration.

	* config/tc-ppc.c (ppc_elf_suffix): Correct parenthesization of ||
	within &&.
	(md_assemble): Fix handling of @l with an unsigned constant.  Add
	default case to reloc switch.

	* config/tc-i386.h (AOUT_MACHTYPE): Define as 0 if TE_386BSD.

	Based on patches from Tom Quiggle <quiggle@sgi.com>:
	* ecoff.c (last_lineno): New static variable.
	(add_procedure): Set last_lineno.
	(ecoff_directive_loc): Likewise.
	(ecoff_generate_asm_lineno): Likewise.
	(ecoff_fix_loc): New function.
	* ecoff.h (ecoff_fix_loc): Declare.
	* config/tc-mips.c (append_insn): When inserting nops, and using
	ECOFF debugging, call ecoff_fix_loc.

Tue Jul  2 23:02:12 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-h8300.c (build_bytes): If an operand type is
	marked as SRC_IN_DST retrieve it from the "destination" op.

Sat Jun 29 13:38:31 1996  Ian Lance Taylor  <ian@cygnus.com>

	* configure.in (arm-*-riscix*): Set emulation to riscix.
	* configure: Rebuild.
	* config/te-riscix.h: New file to define TE_RISCIX.

	* config/tc-sh.h (SUB_SEGMENT_ALIGN): Define.

Fri Jun 28 15:14:31 1996  Ian Lance Taylor  <ian@cygnus.com>

	* Makefile.in (config.status): Just run config.status as other
	tools do.

Fri Jun 28 11:09:38 1996  Stan Shebs  <shebs@andros.cygnus.com>

	* mpw-config.in (TARGET_OS): Add definition to conf.

Thu Jun 27 20:39:40 1996  James G. Smith  <jsmith@cygnus.co.uk>

	* config/tc-mips.c (append_insn): Parenthesize
	cop_interlocks expressions.

Thu Jun 27 12:18:26 1996  Ian Lance Taylor  <ian@cygnus.com>

	* listing.c (listing_print): Close the listing file if it is not
	stdout.  Close the other files opened for the listing.

	* config/tc-sparc.h (md_cons_align): Define.
	(sparc_cons_align): Declare.
	(HANDLE_ALIGN): Define.
	(sparc_handle_align): Declare.
	* config/tc-sparc.c (sparc_cons_align): New function.
	(sparc_handle_align): New function.
	* read.c (cons_worker): Call md_cons_align if it is defined.

	* as.h (struct frag): Add fr_file and fr_line fields.
	* frags.c (frag_new): Set fr_file and fr_line.
	(frag_var): Likewise.
	(frag_variant): Likewise.

	* as.h (struct frag): Remove unused align_mask and align_offset
	fields.

	* listing.c (calc_hex): Offset by fr_fix when examining fr_var.
	From <uddeborg@carmen.se>.

Wed Jun 26 13:21:34 1996  Ian Lance Taylor  <ian@cygnus.com>

	* configure.in (mips-*-osf*): New target.
	* configure: Rebuild.

	* config/tc-m68k.c: Add 68ec060 as a synonym for 68060.

Wed Jun 26 16:23:08 1996  James G. Smith  <jsmith@cygnus.co.uk>

	* config/tc-mips.c: Added cop_interlocks, to avoid NOP insertion
	between co-processor comparisons and branches for the VR4300.

Mon Jun 24 18:02:50 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)

	* Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
	INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
	(docdir): Removed.
	* configure.in (AC_PREREQ): autoconf 2.5 or higher.
	* doc/Makefile.in (bindir, libdir, datadir, mandir, infodir,
	includedir): Use autoconf set values.
	(docdir): Removed.

Mon Jun 24 11:58:14 1996  Ian Lance Taylor  <ian@cygnus.com>

	* listing.c (listing_eject): Don't do anything if listing is 0.
	(listing_list): Likewise.
	(listing_source_line): Likewise.
	(listing_title): Don't save title if listing is 0.
	(listing_source_file): Check listing rather than listing_tail.

	* configure.in: On alpha*-*-osf*, link against libbfd.a if not
	using shared libraries.
	* configure: Rebuild.

Fri Jun 21 18:22:23 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (mips_ip): In case 'i'/'j', don't require an
	absolute expression if a relocation type was specified.

Fri Jun 21 17:40:16 1996  Joel Sherrill  <joel@merlin.gcs.redstone.army.mil>

	* configure.in: Add support for *-*-rtems* configurations.
	* configure: Rebuild.

Fri Jun 21 16:01:18 1996  Richard Henderson  <rth@tamu.edu>

	* configure.in: Add alpha-*-linuxecoff* target.  Use elf for
	alpha-*-linux* target.  Force bfd_gas for alpha-*.  Require
	opcodes library for alpha.
	* configure: Rebuild with autoconf 2.10.
	* config/tc-alpha.c: Substantial rewrite to add ELF support and
	use new opcode table.
	* config/tc-alpha.h (md_undefined_symbol): Don't define.
	(LOCAL_LABEL): Define differently if OBJ_ELF.
	(FAKE_LABEL_NAME): Define if OBJ_ELF.
	* config/alpha-opcode.h: Remove.
	* config/obj-elf.h: If TC_ALPHA, define ECOFF_DEBUGGING.
	* Makefile.in (TARG_CPU_DEP_alpha): Depend upon
	include/opcode/alpha.h rather than config/alpha-opcode.h.

Thu Jun 20 19:10:28 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/obj-aout.c (obj_emit_relocations): Give an error if the
	relocation symbol was not resolved.
	* config/obj-coff.c (do_relocs_for): Likewise.

	* write.c (adjust_reloc_syms): Refetch the symbol section after
	calling S_GET_VALUE, since it may have changed.

	* expr.c (struct expr_symbol_line): Define.
	(expr_symbol_lines): New static variable.
	(make_expr_symbol): Add entry to expr_symbol_lines.
	(expr_symbol_where): New function.
	* expr.h: Use extern on function declarations.
	(expr_symbol_where): Declare.
	* symbols.c (resolve_symbol_value): Try to use expr_symbol_where
	rather than printing the meaningless name of an expression
	symbol.

Thu Jun 20 15:57:41 1996  Ken Raeburn  <raeburn@cygnus.com>

	* config/tc-i386.c (md_number_to_chars): Deleted.
	* config/tc-i386.h (md_number_to_chars): New macro.

	* config/tc-alpha.c (build_operate_n, build_mem): Moved earlier in
	the file.
	(load_symbol_address, load_expression): Use build_mem.
	(build_operate): New function.
	(emit_addq_r): Use it.

	Wed Mar 13 22:14:14 1996  Pat Rankin  <rankin@eql.caltech.edu>

	* symbols.c (colon):  #if VMS, use S_SET_OTHER to store `const_flag'.

	Tue Mar  5 14:31:45 1996  Pat Rankin  <rankin@eql.caltech.edu>

	* config/tc-vax.h (NOP_OPCODE): Define.

	Sun Feb  4 21:01:03 1996  Pat Rankin  <rankin@eql.caltech.edu>

	* config/obj-vms.h (S_IS_COMMON): Define.
	(S_IS_LOCAL): Check for \002 as well as \001.
	(LONGWORD_ALIGNMENT): New macro.
	(SUB_SEGMENT_ALIGN): Use it.

	Fri Jan 26 17:44:09 1996  Pat Rankin  <rankin@eql.caltech.edu>

	* config/vms-conf.h: Reconcile with conf.in.

Wed Jun 19 11:31:50 1996  Ian Lance Taylor  <ian@cygnus.com>

	* write.c (is_dnrange): Only define if TC_GENERIC_RELAX_TABLE is
	defined.

	* doc/as.texinfo: Document that any number of hex digits can
	follow \x.

	* as.c (struct defsym_list): Define.
	(defsyms): New static variable.
	(parse_args): Just put --defsym arguments on defsyms list, rather
	than defining them.
	(main): Define defsyms after output file is created.

	* config/tc-m68k.c (m68k_ip): Reject PRE and POST indexing mode on
	cpu32.  From Eric Norum <Eric.Norum@usask.ca>.

	* config/tc-mips.c (mips_ip): In cases 'I', 'i', and 'j', set
	insn_error rather than calling check_absolute_expr.

	* as.c (emulation_name): Remove unused static variable.
	(default_emul_bfd_name): Add return NULL to avoid warning.
	* ecoff.c (ecoff_stab): Remove unused variables name and
	name_end.
	* frags.c (frag_new): Remove unused variable tmp.
	* hash.c (hash_grow): Parenthesize + within <<.
	(hash_print_statistics): Use %lu, not %d, to print unsigned
	long variables.
	* messages.c: Include "libiberty.h".
	(fprint_value): Add cast to avoid printf warning.
	(sprint_value): Likewise.
	* read.c: Include "ecoff.h".
	(emit_expr): Add casts to avoid printf warnings.
	* read.h: Use extern for function declarations.
	(pop_insert): Declare.
	* stabs.c: Include "ecoff.h".
	* subsegs.c (subseg_set_rest): Remove unused variables tmp,
	former_last_fragP, and new_fragP.
	* subsegs.h (subsegs_print_statistics): Declare.
	* symbols.c (debug_verify_symchain): Change macro to discard
	arguments.
	* write.c (dump_section_relocs): Likewise.
	* write.h: Use extern for function declarations.
	(write_print_statistics): Declare.
	* config/e-mipsecoff.c (mipsecoff_bfd_name): Return NULL to avoid
	warning.
	* config/e-mipself.c (mipself_bfd_name): Likewise.
	* config/obj-elf.h (elf_ecoff_set_ext): Declare.

	* config/tc-sparc.h (TC_RELOC_RTSYM_LOC_FIXUP): If OBJ_ELF, always
	emit relocations against external symbols.

	* config/tc-alpha.c (tc_gen_reloc): Output a sensible error
	message if bfd_reloc_type_lookup fails, rather than calling
	assert.

	* config/tc-alpha.c (alpha_force_relocation): Add
	BFD_RELOC_12_PCREL to switch.

Tue Jun 18 20:29:57 1996  Doug Evans  <dje@canuck.cygnus.com>

	* config/tc-i386.h (LOCAL_LABEL,FAKE_LABEL_NAME): Use defaults for
	TE_PE (Lfoo, not .Lfoo).

Tue Jun 18 17:13:33 1996  Ian Lance Taylor  <ian@cygnus.com>

	* read.c (s_fill): Don't warn about a zero repeat count.

	* config/tc-mips.c (mips_ip): Don't warn about using AT as a
	coprocessor register.

	* config/tc-i386.c (md_assemble): When checking the size of a
	register to set the size of an instruction, do a bitwise and with
	Reg8 and Reg16 rather than requiring the type to be exactly Reg8
	or Reg16.

Tue Jun 18 13:19:51 1996  Jeffrey A. Law  <law@rtl.cygnus.com>

	* config/tc-h8300.c (parse_reg): Tweak error messages.
	(build_bytes): Likewise.
	(skip_colonthing): Handle :32 suffix.
	(get_specific): Promote L_24 to L_32 if it makes a match.
	Don't always promote L_8 to L_16.
	(do_a_fix_imm): Clean up L_32 and L_24 handling.

	* config/tc-h8300.c (Smode): New variable.
	(h8300hmode): Turn off Hmode.
	(h8300smode): New function.  Turn on Smode and Hmode.
	(md_pseudo_table): New ".h8300s" pseudo-op.
	(parse_reg): Handle "exr" register.
	(get_operand): Handle bizarre syntax for "stm.l" and "ldm.l".
	Handle "mach" and "machl" operands for ldmac.
	(get_specific): Handle "stm.l" and "ldm.l".
	(build_bytes): Handle "stm.l" and "ldm.l"; handle MACREG operands.
	* config/tc-h8300.h (COFF_MAGIC): Handle H8/S magic number.
	(Smode): Declare.

Mon Jun 17 15:50:53 1996  J.T. Conklin  <jtc@rtl.cygnus.com>

	* doc/as.texinfo: Reorder chapter of machine dependent options so
	that it is sorted by chip name.

	* doc/as.texinfo: Use consistant spelling of Vax.
	* doc/c-vax.texi: Likewise.

Mon Jun 17 11:26:56 1996  Jeffrey A. Law  <law@rtl.cygnus.com>

	* config/tc-hppa.c (md_pseudo_table): Add ".begin_try" and ".end_try"
	pseudo ops.
	(tc_gen_reloc, SOM version): Handle R_BEGIN_TRY and R_END_TRY.
	(md_apply_fix): Likewise.
	(pa_try): New function.
	(hppa_force_relocation): Force relocs for BEGIN_TRY and END_TRY.

Sun Jun 16 22:57:47 1996  Jeffrey A. Law  <law@rtl.cygnus.com>

	* config/tc-hppa.c (md_pseudo_table): Add ".level" pseudo op.
	(pa_level): New function.

Fri Jun 14 20:06:44 1996  Ian Lance Taylor  <ian@cygnus.com>

	* listing.c (listing_newline): Don't do anything if listing is 0.

Thu Jun 13 17:50:54 1996  Ian Lance Taylor  <ian@cygnus.com>

	* subsegs.c (section_symbol): If symbol_table_frozen is set, call
	symbol_create, not symbol_new.

Wed Jun 12 14:10:44 1996  Ian Lance Taylor  <ian@cygnus.com>

	* write.c (adjust_reloc_syms): Don't set sy_used_in_reloc for an
	absolute symbol unless TC_FORCE_RELOCATION returns true.

	* config/obj-coff.c (previous_file_symbol): Remove BFD_ASSEMBLER
	version.
	(c_dot_file_symbol): BFD_ASSEMBLER version: Don't set the value of
	the symbol to a pointer.  Don't set previous_file_symbol.
	Simplify symbol list rearrangement.
	(coff_frob_symbol): Don't do anything with C_FILE symbols.
	(coff_adjust_symtab): Don't check previous_file_symbol.

Mon Jun 10 14:52:29 1996  Michael Meissner  <meissner@tiktok.cygnus.com>

	* config/tc-ppc.c (ppc_elf_lcomm): New function for .lcomm
	directive.
	(md_pseudo_table): Add ppc_elf_lcomm.

Mon Jun 10 11:45:51 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-m68k.c (m68k_ip): Accept ABSL for 'O', so that `bfextu
	d0{24:1},d0' works without an immediate prefix on the bit numbers.
	(md_begin): Add digits to alt_notend_table.
	(md_parse_option): Make s a const pointer.

	* config/tc-sparc.c (md_pseudo_table): Add "empty".
	(s_empty): New static function.

	* config/obj-coff.c (struct filename_list): Only define if not
	BFD_ASSEMBLER.
	(filename_list_head, filename_list_tail): Likewise.
	(c_section_symbol): Remove unused BFD_ASSEMBLER version.
	(obj_coff_endef, BFD_ASSEMBLER version): Don't set the debugging
	flag for C_MOS, C_MOE, C_MOU, or C_EOS symbols, since they should
	have a section of N_ABS rather than N_DEBUG.  If we do a merge,
	remove the new symbol from the list.
	(obj_coff_endef, both versions): Call tag_insert even if there is
	an old symbol with the same name, if the old symbol does not
	happen to be a tag.
	(coff_frob_symbol): Check SF_GET_TAG, C_EOF, and C_FILE outside of
	the SF_GET_DEBUG condition.  Don't call SA_SET_SYM_ENDNDX with a
	symbol that will be moved to the end of the symbol list.
	(coff_adjust_section_syms): Always call section_symbol for .text,
	.data, and .bss.
	(coff_frob_section): Likewise.  Also, remove unused variable
	strname.

	* config/tc-ns32k.c (convert_iif): Call frag_grow rather than
	manipulating frags directly.
	(md_number_to_field): Adjust mem_ptr correctly if ENDIAN is
	defined.

	* app.c (do_scrub_chars): If '/' is LINE_COMMENT_START, check
	whether the next character is '*' before checking whether we are
	at the start of a line.  Permit LINE_COMMENT_START to start a
	comment in state 1 (seen some whitespace) as well, to match the
	documentation.

	* gasp.c (do_align): Permit a fill value for .align.

Wed Jun  5 17:09:26 1996  Ian Lance Taylor  <ian@cygnus.com>

	* read.c (next_char_of_string): Warn if a newline is seen in the
	middle of a string.  Call bump_line_counters when appropriate.

Wed Jun  5 17:08:36 1996  Richard Henderson  <rth@tamu.edu>

	* symbols.c (colon): Use LOCAL_LABEL.

Tue Jun  4 10:55:16 1996  Tom Tromey  <tromey@csk3.cygnus.com>

	* Makefile.in (install): Don't check to see if tooldir exists.
	Make $(tooldir) and $(tooldir)/bin.

Tue Jun  4 10:14:53 1996  Michael Meissner  <meissner@tiktok.cygnus.com>

	* config/ppc-sol.mt (TDEFINES): Don't turn on -mregnames by
	default.

Mon Jun  3 11:34:41 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (mips_ip): Don't call as_warn if we are setting
	insn_error.  Don't put the string "ERROR" in insn_error.  Set
	insn_error rather than calling as_warn for an unsupported opcode.

Sat Jun  1 21:51:55 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (md_parse_option): Check for a 64 bit format
	before permitting -64.
	* output-file.c (output_file_create): Remove duplicate
	bfd_perror.

Fri May 31 01:08:06 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (md_begin): If -64, create a .MIPS.options
	section rather than a .reginfo section.
	(mips_elf_final_processing): If -64, write out 64 bit RegInfo
	information.

	* config/tc-mips.c (load_register): If mips_isa < 3, permit a 32
	bit value with the high bit set.

Thu May 30 19:00:19 1996  Ian Lance Taylor  <ian@cygnus.com>

	* read.c (s_lcomm): Set section flags for .sbss section.

	* config/tc-mips.c (mips_64): New static variable.
	(mips_target_format): If mips_64, return elf64 targets rather than
	elf32 ones.
	(md_longopts): Add "32" and "64".
	(md_parse_option): Handle -32 and -64.
	(md_show_usage): Mention -32 and -64.
	(cons_fix_new_mips): If mips_64, don't convert an 8 byte reloc to
	a 4 byte one.

Thu May 30 10:36:19 1996  Michael Meissner  <meissner@tiktok.cygnus.com>

	* config/tc-ppc.c (comment_chars): Make '!' a comment character
	for Solaris compatibility.

	* stabs.c (s_stab_generic): Under PowerPC Solaris, convert a
	.stabd with 4 arguments into a .stabn.

Wed May 29 16:43:16 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (macro): When passing X_add_number to
	macro_build, cast it to int first.

Tue May 28 13:29:39 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-z8k.c (md_apply_fix): Handle fx_r_type of 0, as
	created by emit_expr.

	* symbols.c (symbol_create): If bfd_make_empty_symbol fails, call
	as_perror rather than assert.

Fri May 24 18:24:11 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (mips_ip): Mark sections created to hold
	floating point information as read only.

Fri May 24 12:07:54 1996  David Edelsohn  <edelsohn@mhpcc.edu>

	* config/tc-ppc.c (ppc_set_cpu): Change defaults to match AIX.

Thu May 23 17:34:24 1996  Michael Meissner  <meissner@tiktok.cygnus.com>

	* read.c (potable): Add .skip as a synonym for .space.

	* stabs.c (s_stab_generic): For PowerPC ELF, allow .stabd to take
	4 arguments, providing the 4th argument is 0, to allow
	compatibility with the Solaris assembler.

Thu May 16 15:51:48 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-sh.h (struct sh_segment_info_type): Define.
	(TC_SEGMENT_INFO_TYPE): Define.
	(sh_frob_label): Declare.
	(tc_frob_label): Define.
	(sh_flush_pending_output): Declare.
	(md_flush_pending_output): Define.
	* config/tc-sh.c (md_assemble): If relaxing, emit a R_SH_CODE
	reloc before the instruction if necessary.
	(sh_frob_label): New function.
	(sh_flush_pending_output): New function.
	(sh_coff_frob_file): Ignore ALIGN, CODE, DATA, and LABEL relocs
	when looking for the reloc for the target of .uses.
	(md_convert_frag): Fix printf format (%0xlx to 0x%lx).
	(sh_force_relocation): Force CODE, DATA, and LABEL relocs to be
	emitted.
	(md_apply_fix): Ignore CODE, DATA, and LABEL relocs.
	(sh_coff_reloc_mangle): Force CODE, DATA, and LABEL relocs to use
	the absolute symbol.

	* subsegs.h (segment_info_type): Add tc_segment_info_data field if
	TC_SEGMENT_INFO_TYPE is defined.

Wed May 15 12:23:53 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-i386.c (md_assemble): Make sure the opcode suffix
	matches the register size.

Wed May 15 08:33:37 1996  Jeffrey A Law  (law@cygnus.com)

	* config/obj-coff.c (count_entries_in_chain): Ignore Fixups with
	fx_done set.
	(do_relocs_for): Likewise.
	(fixup_segment): Don't just quit if linkrelax is set.  Try to
	apply non pc-relative sym1-sym2 fixups, even if linkrelax is
	nonzero.

Fri May 10 14:16:59 1996  Michael Meissner  <meissner@tiktok.cygnus.com>

	* config/tc-ppc.c (ppc_elf_validate_fix): Allow GOT and section
	relative relocations with -mrelocatable.  Also allow unfixed
	relocs in .ex_shared.

Tue May  7 11:24:10 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/obj-coff.c (yank_symbols): Check that FNAME_OFFSET is
	non-zero before assuming this is a long file name.
	(w_strings): Likewise.
	(c_dot_file_symbol): Set FNAME_OFFSET to 1 for a long file name.

	* config/obj-coff.c (w_strings): Move declaration of i inside
	#ifdef block which uses it.

Tue May  7 00:49:58 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-h8300.c (do_a_fix_imm): Rename last argument to
	"relaxmode".  Output relocs which identify various relaxing
	possibilities for mov.[bwl] instructions.
	(build_bytes): Pass in a relaxing mode to do_a_fix_imm.

Mon May  6 15:26:28 1996  Doug Evans  <dje@canuck.cygnus.com>

	* config/tc-arm.h (TC_HANDLES_FX_DONE): Define.
	(MD_APPLY_FIX3): Define.
	* config/tc-arm.c (my_get_expression): Only watch for bad segments
	if OBJ_AOUT.
	(md_apply_fix3): Renamed from md_apply_fix.
	If pcrel reloc and symbol is in different section, undo effects
	of md_pcrel_from.

Sat May  4 12:49:35 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-hppa.c (hppa_fix_adjustable): Don't adjust
	any reloc with an LR% or RR% field selector for SOM.

Sat May  4 11:26:19 1996  Ian Lance Taylor  <ian@cygnus.com>

	* Makefile.in: Add subsegs.h to appropriate TARG_CPU_DEP_*
	variables.

Fri May  3 17:58:31 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/obj-coff.c (coff_frob_symbol): Don't merge a symbol with
	SF_GET_STATICS set.
	(yank_symbols): Likewise.

Wed May  1 13:38:17 1996  Ian Lance Taylor  <ian@cygnus.com>

	* subsegs.h (segment_info_type): If MANY_SEGMENTS and not
	BFD_ASSEMBLER, add name field.
	* config/obj-coff.c: Include "libiberty.h".
	(coff_header_append): Handle long section names.
	(crawl_symbols): Just use the name field for the symbol name,
	without worrying about null byte termination.
	(w_strings): Handle long section names.
	(write_object_file): Likewise.  Also, use the name field, rather
	than scnhdr.s_name.
	(obj_coff_add_segment): Permit long section names.
	(obj_coff_init_stab_section): Use the name field, rather than
	scnhdr.s_name.
	(adjust_stab_section): Likewise.
	* config/te-pe.h (COFF_LONG_SECTION_NAMES): Define.

	* config/tc-i960.c (brtab_emit): Don't set fx_im_disp field.
	(mem_fmt): Likewise.
	(md_apply_fix): Don't check fx_im_disp field.

Thu Apr 25 11:39:51 1996  Ian Lance Taylor  <ian@cygnus.com>

	* configure.in: Add * after sparc*-*-vxworks.
	* configure: Rebuild.

	* app.c (do_scrub_begin): If tc_comment_chars is not defined,
	define it to comment_chars.  Use tc_comment_chars rather than
	comment_chars.
	(do_scrub_chars): Use tc_comment_chars rather than comment_chars.
	* config/tc-m68k.h (tc_comment_chars): Define.
	(m68k_comment_chars): Declare.
	* config/tc-m68k.c (m68k_comment_chars): Rename from
	comment_chars.  Change into a pointer rather than an array.
	(md_longopts): Add "bitwise-or".
	(md_parse_option): Handle OPTION_BITWISE_OR.
	(md_show_usage): Mention --bitwise-or.
	* doc/c-m68k.texi: Document --bitwise-or.

Wed Apr 24 11:28:38 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-m68k.c (m68k_ip): Prevent attempts to use long offsets
	in 68000 mode.

	* config/obj-coff.c (obj_coff_section): BFD_ASSEMBLER version:
	call demand_empty_rest_of_line.  Non BFD_ASSEMBLER version:
	correct handling of input line pointer, and call
	demand_empty_rest_of_line.

Mon Apr 22 18:02:37 1996  Doug Evans  <dje@blues.cygnus.com>

	* config/tc-sparc.c (in_bitfield_range): New static function.
	(sparc_ip): New cases X,Y.  Use SPARC_OPCODE_ARCH_V9_P.
	(md_apply_fix, cases BFD_RELOC_32_PCREL_S2,
	BFD_RELOC_SPARC_{WDISP16,WDISP19}): Fix undefined code.
	(md_apply_fix): New cases BFD_RELOC_SPARC_[56].
	(tc_gen_reloc): New cases BFD_RELOC_SPARC_[56].

Thu Apr 18 18:58:33 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/obj-coff.c: BFD_ASSEMBLER:
	(coff_last_bf): New static variable.
	(coff_frob_symbol): Set endndx of a .bf symbol.
	Non BFD_ASSEMBLER:
	(obj_coff_endef): Call SF_SET_PROCESS on a .bf symbol.
	(last_bfP): New static variable.
	(yank_symbols): Set endndx of a .bf symbol.

Thu Apr 18 11:53:58 1996  Michael Meissner  <meissner@tiktok.cygnus.com>

	* config/tc-ppc.c (md_parse_option): Add support for Solaris's -le
	and -s options.  Add -be for good measure.

Wed Apr 17 12:31:01 1996  Ian Lance Taylor  <ian@cygnus.com>

	* read.c (s_space): Support non-constant fill value.  Handle fill
	value correctly for a size other than 1.

Tue Apr 16 15:17:40 1996  Doug Evans  <dje@canuck.cygnus.com>

	* config/tc-arm.c (my_get_float_expression): Update call to
	gen_to_words, X_PRECISION changed from 6 to 5.

Tue Apr 16 10:25:42 1996  Michael Meissner  <meissner@tiktok.cygnus.com>

	* config/tc-ppc.c (register_name,reg_name_search): Move register
	name lookup from PE specific code to all targets.  Add support for
	-mregnames/-mno-regnames to control whether register names are
	expanded or not.
	(md_assemble): Call register_name for all platforms.
	(md_parse_option): Add support for -mregnames/-mno-regnames.

	* configure.in (powerpcle*-*-solaris): Add support.
	(powerpc*-*-linux): Ditto.
	* configure: Regenerate.

	* config/ppc-sol.mt: New config file for PowerPC Solaris.

Mon Apr 15 12:26:33 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-mips.c (mips_frob_file): Permit multiple %hi relocs to
	be associated with a single %lo reloc.

	* config/tc-mips.c (load_address): Cast X_add_number to valueT
	before comparing against MAX_GPREL_OFFSET, so that negative
	numbers are handled correctly.
	(macro): Likewise.

Thu Apr 11 12:39:02 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-sparc.c (last_insn): New static variable.
	(md_assemble): Warn about putting floating point branches in a
	delay slot.  If architecture is less than v9, insert NOP
	instructions between floating point instructions and floating
	point branches.  (The SunOS assembler does both these operations.)
	Save the last instruction opcode.
	(sparc_ip): Add pinsn parameter.  Change caller.

	* config/tc-m68k.c (md_estimate_size_before_relax): Correct check
	for byte jump to next instruction to skip empty frags.

Wed Apr 10 16:48:12 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-alpha.c (alpha_ip): If we are going to call emit_add64
	for addq with a 16 bit signed value, just emit a lda instruction
	instead.

Wed Apr 10 14:34:49 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-h8300.c (do_a_fix_imm): Don't cut off high bits
	of a 32bit operand.

Mon Apr  8 14:42:53 1996  Ian Lance Taylor  <ian@cygnus.com>

	* configure.in: Permit --enable-shared to specify a list of
	directories.
	* configure: Rebuild.

Fri Apr  5 17:01:35 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-h8300.c (get_specific): Remove some #if 0 code.
	(build_bytes): Remove all ABSMOV related code; it's unnecessary.

Fri Apr  5 15:13:10 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* config/atof-ieee.c: Fix handling of denormalized extended
	precision numbers and overflow/underflow detection.
	(MAX_PRECISION, X_PRECISION, P_PRECISION): Changed from 6 to 5, to
	not include the 16 bit gap in the m68k extended precision format.

Fri Apr  5 14:29:23 1996  Ian Lance Taylor  <ian@cygnus.com>

	* configure.in: Add i386-*-freebsdelf* target; from John Polstra
	<jdp@polstra.com>.
	* configure: Rebuild.

Fri Apr  5 18:39:28 1996  James G. Smith  <jsmith@cygnus.co.uk>

	* config/tc-mips.c: Allow non-zero offsets from .sdata symbols to
	be accessed using the $gp register.
	* config/tc-mips.h (MAX_GPREL_OFFSET): Added.

Wed Apr  3 10:56:14 1996  Doug Evans  <dje@canuck.cygnus.com>

	* config/tc-sparc.c (sparc_md_end): Set bfd machine number to
	bfd_mach_sparc_sparclet if current_architecture is sparclet.

Mon Apr  1 16:55:44 1996  Ian Lance Taylor  <ian@cygnus.com>

	* read.c (get_line_sb): Bump line counters based on
	input_line_pointer[-1], not *input_line_pointer.  Don't bother to
	call LISTING_NEWLINE.
	(s_macro): Don't call demand_empty_rest_of_line.
	* app.c (do_scrub_chars): When handling C style comments, unget
	ch2 rather than ch.

Fri Mar 29 16:15:06 1996  Ian Lance Taylor  <ian@cygnus.com>

	* read.h (enum linkonce_type): Define.
	(s_linkonce): Declare.
	* read.c (potable): Add "linkonce".
	(s_linkonce): New function.
	* subsegs.h (segment_info_type): Add linkonce field to
	MANY_SEGMENTS && ! BFD_ASSEMBLER section.
	* config/obj-coff.h (obj_handle_link_once): Define if TE_PE.
	(obj_coff_pe_handle_link_once): Declare if TE_PE.
	* config/obj-coff.c: If TE_PE and not BFD_ASSEMBLER, #include
	"coff/pe.h".
	(obj_coff_pe_handle_link_once): New function, defined if TE_PE.
	(c_section_symbol): If TE_PE, set the x_comdat field in the aux
	entry based on the linkonce field in segment_info.
	* doc/as.texinfo: Document .linkonce.

Fri Mar 29 11:31:27 1996  J.T. Conklin  (jtc@lisa.cygnus.com)

	* doc/as.1: Changed to be recognized by catman -w on Solaris.

Thu Mar 28 15:27:47 1996  Ian Lance Taylor  <ian@cygnus.com>

	* stabs.c (s_stab_generic): Call the listing functions before
	doing the rest of the processing, which may involve freeing the
	string.  Pass string, not string + stroff, to OBJ_PROCESS_STAB in
	SEPARATE_STAB_SECTIONS case.

	* config/tc-hppa.c: Remove nested comment.
	(tc_gen_reloc): Move label done inside the ifdef in which it is
	used.
	(md_apply_fix): Pass pointers to correct types to libhppa.h
	functions.  Always return a value.

	* config/tc-mips.h (tc_frob_file): Define.
	(mips_frob_file): Declare.
	* config/tc-mips.c (struct mips_hi_fixup): Define.
	(mips_hi_fixup_list): New static variable.
	(imm_unmatched_hi): New static variable.
	(md_assemble): Clear imm_reloc, imm_unmatched_hi, and
	offset_reloc.  Pass imm_unmatched_hi to append_insn.
	(append_insn): Add unmatched_hi parameter.  If it is set, add the
	new fixup to mips_hi_fixup_list.  Change all callers.
	(mips_ip): Set imm_unmatched_hi when appropriate.
	(mips_frob_file): New function.

Thu Mar 28 11:47:59 1996  Doug Evans  <dje@canuck.cygnus.com>

	* configure.in (sparc-*-solaris2*): Renamed from sparc*-*-solaris2*.
	* configure: Regenerated.

Tue Mar 26 18:19:12 1996  Ian Lance Taylor  <ian@cygnus.com>

	* as.c (main): Call bfd_set_error_program_name.

Fri Mar 22 11:13:00 1996  Ian Lance Taylor  <ian@cygnus.com>

	* as.h (strdup): Don't declare.
	* stabs.c: Include libiberty.h
	(get_stab_string_offset): Use xstrdup rather than strdup.
	(s_stab_generic): Likewise.
	* as.c (parse_args): Likewise.
	* read.c (s_mri_sect): Likewise.

	* gasp.c (change_base): Recognize \(...) construct documented to
	pass through enclosed characters literally through to the output.
	(process_assigns): Likewise.  Also, be more careful to avoid
	looking past the end of the buffer.

Thu Mar 21 13:18:43 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-i386.c (md_parse_option): If OBJ_ELF, ignore -k for
	FreeBSD compatibility.  From John Polstra <jdp@polstra.com>.

Wed Mar 20 18:13:32 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* doc/as.texinfo, doc/c-i960.texi: Fix typos.

Wed Mar 20 17:05:16 1996  David Mosberger-Tang  <davidm@azstarnet.com>

	* config/alpha-opcode.h: Added cvtst instruction.

Mon Mar 18 13:12:46 1996  Ian Lance Taylor  <ian@cygnus.com>

	* ecoff.c (ecoff_stab): Don't try to make a symbol out of the stab
	string.  Extract the addend from the result of expression.

Fri Mar 15 17:10:43 1996  Ian Lance Taylor  <ian@cygnus.com>

	* app.c (do_scrub_chars): If whitespace is seen in state 11, and
	LABELS_WITHOUT_COLONS is not defined, and we are not in m68k MRI
	mode, change the state to 3 rather than 1.

Thu Mar 14 18:18:25 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/obj-coff.h (C_REGISTER_SECTION): Change from 20 to 50, to
	correspond to 11 March change.

Thu Mar 14 15:27:10 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-h8300.c (build_bytes, MEMIND case): Generate
	an R_MEM_INDIRECT reloc rather than R_RELBYTE.

Tue Mar 12 12:21:10 1996  Ian Lance Taylor  <ian@cygnus.com>

	* configure: Rebuild with autoconf 2.8.

Mon Mar 11 18:57:12 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/atof-ieee.c (gen_to_words): Improve handling of
	X_PRECISION numbers.  Based on patches from Andreas Schwab
	<schwab@issan.informatik.uni-dortmund.de>.

Mon Mar 11 09:59:53 1996  Steve Chamberlain  <sac@slash.cygnus.com>

	* as.h (SEG_NORMAL, SEG_LIST): Bump segment limit from 10 to 40.
	(SEG_LAST): New.
	* subsegs.c (MANY_SEGMENTS): Increase segment limit.
	* config/obj-coff.c (seg_N_TYPE, seg_info_off_by_4): Likewise.
	(do_relocs_for, w_symbols, obj_coff_add_segment, do_linenos_for,
	crawl_symbols, coff_header_append): Loop to SEG_LAST rather than
	SEG_E9.

Thu Mar  7 15:17:39 1996  Doug Evans  <dje@charmed.cygnus.com>

	* config/tc-sparc.c (sparc_ip): Handle operand char 'O' (neg reg).

Thu Mar  7 09:19:15 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-hppa.c (SUBSEG_MILLI): Define.
	(pa_def_subspaces): Add $MILLICODE$.
	(pa_spaces_begin): Set section flags for $MILLICODE$.

Wed Mar  6 14:11:30 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/obj-elf.c (obj_elf_section): Only SEC_LOAD if the type is
	not SHT_NOBITS.  Don't tamper with flags based on type if a
	special section was found (revert Feb 29 change).

	* config/tc-sh.c (sh_do_align): Only align using the nop pattern
	if aligning to a longword boundary or greater.

Tue Mar  5 15:10:43 1996  Jim Wilson  <wilson@chestnut.cygnus.com>

	* config/tc-sh.c (sh_do_align): Pass 1 not 2 to frag_align.

Mon Mar  4 20:50:57 1996  Steve Chamberlain  <sac@slash.cygnus.com>

	* configure.in (i386-*-cygwin32): Don't use bfd_gas.
	* configure: Regenerated.

Mon Mar  4 10:13:06 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-hppa.c: Add default definitions for R_N0SEL and
	R_N1SEL since they're not defined for old versions of hpux.

	* config/tc-hppa.c (tc_gen_reloc): Fix typo in R_COMP2 code.
	Set "sym_ptr_ptr" and "addend" fields to dummy values for
	R_N0SEL and R_N1SEL.

Fri Mar  1 10:20:52 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* flonum-konst.c: Add two more constants for 1e+-2048 and
	1e+-4096, and correct the other constants.

	* symbols.c (resolve_symbol_value): Handle O_logical_not.

Thu Feb 29 13:58:35 1996  Michael Meissner  <meissner@tiktok.cygnus.com>

	* config/obj-elf.c (obj_elf_section): Allow predefined section
	types to set the nobits type.  Avoid a shadowed declaration.

Wed Feb 28 15:38:56 1996  Jeffrey A Law  (law@cygnus.com)

	* config/tc-hppa.c (hppa_fix_adjustable): For SOM, don't
	reduce relocs using e_nlrsel field selectors.

	* write.c (fix_new_exp): Don't use #elif.  Some compilers
	don't handle it.

	* config/tc-hppa.c (selector_table): Add "n", "nl", and "nlr" to
	the selector table.
	(pa_chk_field_selector): Handle new field selectors for SOM.

Tue Feb 27 14:42:27 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* configure.in (m68k-*-linux*aout*, m68k-*-linux*): New targets.
	* configure: Rebuild.
	* config/te-linux.h (LOCAL_LABELS_FB): Define.
	* config/tc-m68k.h (TARGET_FORMAT) [TE_LINUX]: Define to
	"a.out-m68k-linux".
	* config/tc-m68k.c (comment_chars): Don't include '#' if TE_LINUX
	is defined.

Mon Feb 26 18:58:58 1996  Stan Shebs  <shebs@andros.cygnus.com>

	* mpw-make.sed: Update to handle shared library support.

Mon Feb 26 10:34:10 1996  Doug Evans  <dje@charmed.cygnus.com>

	* config/tc-sparc.c (sparc_ip): Print all architectures that support
	the insn on mismatch.

Fri Feb 23 21:44:39 1996  Rob Savoye  <rob@chinadoll.cygnus.com>

	* configure.in: Add support for a29-coff.
	* configure: Rebuild.

Thu Feb 22 16:39:43 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-sh.c (sh_coff_frob_file): Don't consider the address
	of the section when looking for the R_SH_USES fixup, because the
	frag addresses have not yet been adjusted.

	* gdbinit.in: Set a breakpoint on as_warn_where.

	* config/tc-mips.c (macro): Add missing arguments to macro_build
	omitted in last change.  From Jim Wilson <wilson@cygnus.com>.

Wed Feb 21 17:00:32 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-h8300.c (tc_reloc_mangle): Change reloc based on size
	if it is TC_CONS_RELOC.  Set a size of 4 to R_RELLONG.

Wed Feb 21 09:25:39 1996  Doug Evans  <dje@charmed.cygnus.com>

	* config/tc-sparc.c (sparc_ip): Recognize %asr0 for v8.

Tue Feb 20 21:48:03 1996  Doug Evans  <dje@charmed.cygnus.com>

	* config/tc-sparc.c (parse_keyword_arg): Accept leading '%'.
	(sparc_ip): Accept %asr[1..31] for v8 and %asr[%16..31] for v9.
	Recognize [uU] format args as sparclet cpregs.

Tue Feb 20 22:25:55 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-sh.c (sh_handle_align): Don't emit R_SH_ALIGN relocs
	in bss_section.

Mon Feb 19 14:16:24 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-sparc.h (TC_RELOC_RTSYM_LOC_FIXUP): Check S_IS_WEAK as
	well as S_IS_EXTERNAL.
	(tc_fix_adjustable): Likewise.
	* config/tc-sparc.c (md_apply_fix): In OBJ_ELF case, check for
	S_IS_WEAK as well as S_IS_EXTERNAL when deciding whether to return
	early.
	(tc_gen_reloc): Check S_IS_WEAK as wel as S_IS_EXTERNAL when
	deciding whether to convert BFD_RELOC_32_PCREL_S2 if PIC.

Mon Feb 19 02:15:57 1996  Doug Evans  <dje@charmed.cygnus.com>

	* config/tc-sparc.c (max_architecture): Change to sparclite for
	32 bit arch.
	(default_compatible): Delete.
	(sparc_ffs): New function.
	(md_begin): Only call SPARC_OPCODE_CONFLICT_P once.
	(sparc_ip): Rewrite architecture match and bump logic.

Sun Feb 18 15:03:50 1996  Ian Lance Taylor  <ian@cygnus.com>

	* configure.in: Check for 'do not mix' from native linker before
	trying to use -rpath.
	* configure: Rebuild.

Fri Feb 16 16:53:31 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/obj-coff.h (SF_ADJ_LNNOPTR): Define (non BFD_ASSEMBLER).
	(SF_GET_ADJ_LNNOPTR): Define (non BFD_ASSEMBLER).
	(SF_SET_ADJ_LNNOPTR): Define (non BFD_ASSEMBLER).
	* config/obj-coff.c (obj_coff_endef): Set ADJ_LNNOPTR when LNNOPTR
	is set.
	(w_symbols): If ADJ_LNNOPTR is set, add the section lnnoptr field
	to the symbol lnnoptr field, to get the correct file offset.

Thu Feb 15 14:48:38 1996  Michael Meissner  <meissner@tiktok.cygnus.com>

	* config/obj-elf.c (elf_frob_symbol): On the PowerPC, force all
	symbols that are not function, file, or section symbols to be
	object types.

Thu Feb 15 11:20:18 1996  Ian Lance Taylor  <ian@cygnus.com>

	* configure: Set and substitute RPATH_ENVVAR.
	* configure: Rebuild.
	* Makefile.in (RPATH_ENVVAR): New variable.
	(check): Use $(RPATH_ENVVAR) rather than LD_LIBRARY_PATH.

	* configure.in: Accept i686.  From H.J. Lu <hjl@zoom.com>: i386
	doesn't need opcodes.  If configuring shared, opcodes needs bfd.
	* configure: Rebuild.

Wed Feb 14 16:33:12 1996  Martin Anantharaman  <martin@mail.imech.uni-duisburg.de>

	* read.c (s_mri_sect): Don't return '\0' in type.  Set all
	appropriate flags in BFD section.

	* configure.in (m68k-*-psos*): New target.
	* configure: Rebuild.
	* config/te-psos.h: New file.
	* config/tc-m68k.c (comment_chars): Don't include '#' if TE_PSOS
	is defined.

Wed Feb 14 13:43:24 1996  Ian Lance Taylor  <ian@cygnus.com>

	From Alan Modra <alan@spri.levels.unisa.edu.au>:
	* configure.in: Remove duplicate setting of cpu_type.  Check
	whether opcodes library is required for on all targets, not just
	primary one.
	* configure: Rebuild.

	* config/tc-mips.c (mips_big_got): New static variable.
	(s_extern): Don't declare.
	(reg_needs_delay): New static function.
	(macro_build): Permit GOT/CALL_HI/LO relocs.
	(macro_build_lui): If place is not NULL, use the number in the
	expression.
	(load_address): Handle mips_big_got case.
	(macro): Handle mips_big_got for M_LA_AB, M_JAL_A, and load and
	store macros.
	(OPTION_XGOT): Define.
	(md_longopts): Add "xgot" if OBJ_ELF.
	(md_parse_option): Handle -xgot.
	(md_show_usage): Mention -xgot.
	(md_apply_fix): Permit GOT/CALL_HI/LO relocs.
	(tc_gen_reloc): Handle GOT/CALL_HI/LO relocs.

Wed Feb 14 11:22:27 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* config/tc-m68k.c (m68k_ip) [operand kind '#']: When fixing
	the byte relocation, point it to the low byte of the word.

Tue Feb 13 15:31:18 1996  Ian Lance Taylor  <ian@cygnus.com>

	* configure.in: Set HDLFLAGS for *-*-hpux with --enable-shared.
	* configure: Rebuild.

Mon Feb 12 15:53:46 1996  Doug Evans  <dje@charmed.cygnus.com>

	* configure.in: Recognize any sparc* cpu.
	* configure: Regenerated.

Mon Feb 12 15:41:21 1996  Ian Lance Taylor  <ian@cygnus.com>

	* read.c (potable): Add "mri" and ".mri".
	(s_mri): New function.
	* read.h (s_mri): Declare.
	* app.c (scrub_m68k_mri): New static variable.
	(mri_pseudo): New static variable.
	(do_scrub_begin): Add m68k_mri parameter.  Use it rather than
	flag_m68k_mri.  Initialize scrub_m68k_mri.
	(mri_state, mri_last_ch): New static variables.
	(struct app_save): Add scrub_m68k_mri, mri_state, and mri_last_ch
	fields.
	(app_push): Save new fields.
	(app_pop): Restore new fields.
	(do_scrub_chars): Check scrub_m68k_mri rather than flag_mri_mri.
	If TC_M68K, use a trivial state machine to look for occurrences of
	the .mri pseudo-op, and change the mode appropriately.
	* as.h (do_scrub_begin): Update prototype.
	* input-scrub.c (input_scrub_begin): Pass flag_m68k_mri to
	do_scrub_begin.
	* config/tc-m68k.c (reg_prefix_optional_seen): New static
	variable.
	(m68k_mri_mode_change): New function.
	(md_parse_option): Set reg_prefix_optional_seen.
	* config/tc-m68k.h (m68k_mri_mode_change): Declare.
	(MRI_MODE_CHANGE): Define.
	* doc/as.texinfo: Document .mri pseudo-op.

	* app.c (do_scrub_chars): In MRI mode, don't treat '#' as a
	comment character.

Mon Feb 12 15:16:29 1996  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	Support for OBJ_ELF on m68k, mostly inside #ifdef OBJ_ELF:
	* config/m68k-parse.h (enum pic_relocation): Define.
	(struct m68k_exp): Add pic_reloc field.
	* config/tc-m68k.h (TC_RELOC_RTSYM_LOC_FIXUP): Define.
	(tc_fix_adjustable): Define to call tc_m68k_fix_adjustable.
	(NO_RELOC): Define to BFD_RELOC_NONE if BFD_ASSEMBLER, to zero
	otherwise.
	* config/tc-m68k.c: Delete definition of NO_RELOC.
	(struct m68k_it): Add pic_reloc field.
	(add_fix): Copy over pic_reloc field.
	(md_pseudo_table): Interpret .align parameter as byte count.
	(mote_pseudo_table): Likewise.
	(tc_m68k_fix_adjustable): New function.
	(get_reloc_code): New function.
	(md_assemble): Use it as last argument to fix_new_exp.
	(md_apply_fix_2): For a relocation against a symbol don't put the
	addend into the data.
	(tc_gen_reloc): Different addend computation for OBJ_ELF.
	(m68k_ip): Don't relax an operand that requires pic relocation.
	(md_begin): Align .text, .data and .bss on 4 byte boundary by
	default.
	* write.c (fixup_segment): Don't add symbol value to addend if
	TC_M68K and OBJ_ELF.
	* config/m68k-parse.y (yylex): Handle @PLTPC, etc.
	(motorola_operand): Add rule for `(zapc, EXPR)'.

Mon Feb 12 10:07:33 1996  David Mosberger-Tang  <davidm@azstarnet.com>

	* ecoff.c (ecoff_directive_weakext): Fixed so that whitespace
	*really* is permissible before the comma.

Mon Feb 12 00:12:13 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-sh.c (sh_do_align): Align to a 2 byte boundary before
	inserting nop instructions.

Fri Feb  9 10:54:19 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/te-aux.h: Change include of aux.h to aux-coff.h.

Thu Feb  8 20:02:58 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-i960.c (tc_coff_symbol_emit_hook): Correct storage
	class setting for a CALLNAME symbol in COFF.

	* read.c (potable): Pass negative numbers for new .balign[wl] and
	.p2align[wl] pseudo-ops.
	(s_align_bytes): Treat a negative argument as specifying the fill
	length.
	(s_align_ptwo): Likewise.

Wed Feb  7 14:12:03 1996  Ian Lance Taylor  <ian@cygnus.com>

	* read.c (potable): Add balignw, balignl, p2alignw, and p2alignl.
	(do_align): Take new len parameter.  Change all callers.  Pass it
	to md_do_align.
	(s_align_bytes): Arg now indicates the length of the fill pattern.
	(s_align_ptwo): Likewise.
	* config/obj-coff.c (write_object_file): Pass length to
	md_do_align.
	* config/tc-i386.h (md_do_align): Take new len parameter.
	* config/tc-m88k.h (md_do_align): Likewise.
	* config/tc-m88k.c (m88k_do_align): Likewise.
	* config/tc-sh.h (md_do_align): Likewise.
	* config/tc-sh.c (sh_do_align): Likewise.
	* doc/as.texinfo: Document new pseudo-ops.

	* config/obj-coff.c (fixup_mdeps): Divide offset by fr_var, as is
	done in cvt_frag_to_fill.

	* config/tc-sh.h (sh_do_align): Declare.
	(md_do_align): Define.
	* config/tc-sh.c (sh_do_align): New function.

	* ecoff.c (ecoff_build_lineno): Don't try to store the address
	difference if the next address is before the current one.

	* config/tc-m68k.c (struct m68k_cpu): Add alias field.
	(archs): Initialize new field.
	(m68k_ip): Don't list alias names when listing CPUs which support
	an instruction.

	* as.c (main): Call parse_args before read_begin.
	* app.c (do_scrub_chars): If flag_m68k_mri, don't put a dot in
	front of generated pseudo-ops.
	* read.c (potable): Ignore "name".
	(s_app_file): Permit a single quote after the string, since one
	may appear in m68k MRI mode.

	* configure.in: Check for --enable-shared.  If linking against
	shared BFD and opcodes, fix library name on SunOS, and try to set
	-rpath reasonably.
	* configure: Rebuild.

Tue Feb  6 15:16:17 1996  Ian Lance Taylor  <ian@cygnus.com>

	* as.h (flag_m68k_mri): Declare.
	* as.c (parse_args): If TC_M68K, set flag_m68k_mri for -M.
	* Many files: For MRI syntax that is specific to the m68k MRI
	assembler, check flag_m68k_mri rather than flag_mri or
	MRI_MODE_NEEDS_PSEUDO_DOT.

Mon Feb  5 16:29:11 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/tc-i960.c (ARCH_HX): Define.
	(arch_tab): Add HX.
	(targ_has_sfr): Handle ARCH_HX.
	(targ_has_iclass): Handle ARCH_HX.
	(tc_coff_fix2rtype): Add return 0 to avoid warning.
	(tc_headers_hook): If the architecture was specified explicitly,
	use it when setting the flags.  Set the extern variable coff_flags
	rather than headers->filehdr.f_flags, since the latter is set
	unconditionally in obj-coff.c.
	(i960_handle_align): Remove unused variable fixp.

	Support for building bfd and opcodes as shared libraries, based on
	patches from Alan Modra <alan@spri.levels.unisa.edu.au>:
	* configure.in: Set OPCODES and BFD to search directories.
	Substitute OPCODES_DEP and BFDDEP.  On SunOS, set HLDFLAGS.
	* configure: Rebuild.
	* Makefile.in (LDFLAGS, HLDFLAGS): New variables.
	(LIBDEPS): New variable.
	(as.new0: Depend upon $(LIBDEPS) rather than $(LIBS).  Use
	$(HLDFLAGS) in link.
	(check): Set LD_LIBRARY_PATH in the environment.

Fri Feb  2 17:41:53 1996  Michael Meissner  <meissner@wogglebug.tiac.net>

	* config/tc-ppc.h (ELF_TC_SPECIAL_SECTIONS): Make .sdata2, .sbss2,
	.PPC.EMB.sdata0, and .PPC.EMB.sbss0 sections all default to
	read-only, not read/write.

Fri Feb  2 14:09:25 1996  Alan Modra  <alan@spri.levels.unisa.edu.au>

	* Makefile.in (INSTALL_XFORM): Remove -e.

Fri Feb  2 12:32:15 1996  Ian Lance Taylor  <ian@cygnus.com>

	* write.c (write_relocs): Use S_IS_DEFINED and S_IS_COMMON rather
	than comparing S_GET_SEGMENT to undefined_section.
	(write_object_file): Skip symbols which were equated to an
	undefined or common symbol.
	* symbols.c (resolve_symbol_value): Use S_IS_DEFINED and
	S_IS_COMMON rather than comparing S_GET_SEGMENT to
	undefined_section.
	(S_GET_VALUE): Likewise.  Avoid recursion problems if S_IS_DEFINED
	or S_IS_COMMON call S_GET_VALUE.
	* config/obj-aout.h (S_IS_COMMON): Define if not BFD_ASSEMBLER.
	* config/obj-aout.c (obj_emit_relocations): If a reloc is equated
	to an undefined or common symbol, convert the reloc to be against
	the target symbol.
	(obj_crawl_symbol_chain): Skip symbols which were equated to an
	undefined or common symbol.
	* config/obj-bout.h (S_IS_COMMON): Define if not BFD_ASSEMBLER.
	* config/obj-bout.c (obj_emit_relocations): If a reloc is equated
	to an undefined or common symbol, convert the reloc to be against
	the target symbol.
	(obj_crawl_symbol_chain): Skip symbols which were equated to an
	undefined or common symbol.
	* config/obj-coff.c (do_relocs_for): Use S_IS_DEFINED and
	S_IS_COMMON rather than comparing S_GET_SEGMENT to
	undefined_section.
	(yank_symbols): Skip symbols which were equated to an undefined or
	common symbol.

Thu Feb  1 15:34:32 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/obj-aout.h (S_IS_LOCAL): Check for \002 as well as \001.
	* config/obj-bout.h (S_IS_LOCAL): Likewise.

	* configure.in: Make sure we only add m68k-parse.o to
	${extra_objects} once, no matter how many m68k targets have been
	enabled.
	* configure: Rebuild.

Wed Jan 31 18:31:46 1996  Steve Chamberlain  <sac@slash.cygnus.com>

	* configure.in (i386-*-cygwin32, ppc-*-cygwin32): New.
	* configure: Rebuild.

Wed Jan 31 14:03:17 1996  Richard Henderson  <rth@tamu.edu>

	* config/tc-m68k.c (md_pseudo_table): Add "extend" and "ldouble".
	* doc/c-m68k.texi: Document .extend and .ldouble.

	* configure.in (m68*-apple-aux*): New target.
	* config/te-aux.h: New file.
	* config/obj-coff.c (compare_external_relocs): New static function
	if TE_AUX.
	(do_relocs_for): Sort relocs if TE_AUX.
	(fixup_segment): If TE_AUX, store common symbol value in segment.
	* config/tc-m68k.h (TARGET_FORMAT): Define if TE_AUX.

Wed Jan 31 12:24:58 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/obj-coff.h (S_IS_LOCAL): Check for \002 as well as \001.

	* config/tc-mips.c (s_mips_globl): Set BSF_OBJECT if it is not
	BSF_FUNCTION.
	(s_cpload): Set BSF_OBJECT for _gp_disp symbol.
	* read.c (s_lcomm): If S_SET_SIZE is defined, set the size of the
	symbol.
	* ecoff.c (add_procedure): Set the BSF_FUNCTION flag.
	(ecoff_build_symbols): If S_SET_SIZE is defined, set the size of
	an undefined symbol and the size of a function symbol.
	* config/obj-elf.c (elf_frob_symbol): If TC_MIPS, set BSF_OBJECT
	for all common symbols.

Tue Jan 30 12:35:24 1996  Ken Raeburn  <raeburn@cygnus.com>

	* config/tc-i960.c (parse_memop): In MRI mode, don't use implicit
	scaling of index.

	* expr.c (operand): Accept 0x hex constants in MRI mode if not on
	m68k.

Mon Jan 29 12:21:30 1996  Ian Lance Taylor  <ian@cygnus.com>

	* config/obj-elf.c (obj_elf_type): Set BSF_OBJECT flag for a type
	of object.  From Ronald F. Guilmette <rfg@monkeys.com>.

	* ecoff.c (localsym_t): Add addend field.
	(add_ecoff_symbol): Add addend argument.  Change all callers.
	(coff_sym_value): Make static.
	(coff_sym_addend): New static variable.
	(ecoff_directive_def): Initialize coff_sym_addend.
	(ecoff_directive_val): Accept symbol + constant.
	(ecoff_directive_endef): Pass coff_sym_addend to add_ecoff_symbol.
	(ecoff_build_symbols): Include the addend in the symbol value.

Fri Jan 26 19:28:52 1996  Kim Knuttila  <krk@cygnus.com>

	* config/tc-ppc.c (md_assemble): Ignore overflow on
	BFD_RELOC_16_GOTOFF and BFD_RELOC_PPC_TOC16.

Fri Jan 26 16:14:17 1996  Michael Meissner  <meissner@tiktok.cygnus.com>

	* config/tc-ppc.c (md_apply_fix3): SDA21 relocations are now 4
	bytes in size, so offset appropriately in big endian mode when
	writing the bottom 2 bytes.

Thu Jan 25 20:26:23 1996  Doug Evans  <dje@charmed.cygnus.com>

	* config/tc-sparc.c (default_compatible): New static local.
	(md_begin): Initialize it.  Rewrite warn_on_bump handling.
	(sparc_ip): If no architecture or -bump specified, don't mark as
	mismatched those in default_compatible.

Thu Jan 25 12:21:53 1996  Ian Lance Taylor  <ian@cygnus.com>

	SCO ELF support from Robert Lipe <robertl@arnet.com>:
	* configure.in (i386-*-sco*elf*): Use fmt elf, targ sco5.
	* configure: Rebuild.
	* config/sco5.mt: New file; set TDEFINES to -DSCO_ELF.
	* config/tc-i386.c (sco_id): New function, if SCO_ELF.
	* config/tc-i386.h (tc_init_after_args): Define if SCO_ELF.
	(sco_id): Declare if SCO_ELF.

Thu Jan 25 03:10:53 1996  Doug Evans  <dje@charmed.cygnus.com>

	* config/tc-sparc.c (initial_architecture,can_bump_v9_p): Deleted.
	({max,warn_after}_architecture): New static locals.
	(md_begin): Replace NUMOPCODES with sparc_num_opcodes.
	If both architecture and -bump requested, set max_architecture to max.
	(sparc_md_end): Simplify.
	(sparc_ip): Replace references to can_bump_v9_p with max_architecture.
	Rewrite code to bump architecture and check for conflicts.
	(md_longopts): Recognize -xarch={v8plus,v8plusa} for compatibility
	with Solaris assembler.
	(md_parse_option): Likewise.  Call sparc_opcode_lookup_arch.
	(md_show_usage): Update.

Wed Jan 24 22:11:03 1996  Doug Evans  <dje@charmed.cygnus.com>

	* Makefile.in (RUNTEST): Fix reference to $${srcdir}.

Mon Jan 22 09:21:36 1996  Doug Evans  <dje@charmed.cygnus.com>

	* config/tc-sparc.h (TARGET_FORMAT): Use #ifdef SPARC_ARCH64 instead of
	#ifdef sparcv9 when choosing value.
	(ENV64): Delete.
	(md_end): Define.
	(sparc_md_end): Declare.
	* config/tc-sparc.c (SPARC_V9): Renamed from sparcv9.
	(initial_architecture): New static local.
	(can_bump_v9_p): Likewise.
	(NO_V9): Delete all occurrences.
	(sparc_md_end): New function.
	(sparc_ip): New local v9_arg_p.  Rework fp reg number test.
	Don't bump architecture to v9 unless can_bump_v9_p set.
	(md_parse_option): -A<arch> passed, set can_bump_v9_p accordingly.
	* configure.in (sparc64 target cpu): Don't set obj_format here.
	(SPARC_V9): Renamed from sparcv9.
	(sparc64-*-elf*): Define SPARC_ARCH64.
	* configure: Regenerated.
	* acconfig.h (SPARC_V9): Renamed from sparcv9.
	(SPARC_ARCH64): Add.
	* conf.in: Regenerated.
	* config/vmsconf.h: Update.

Mon Jan 22 17:24:47 1996  James G. Smith  <jsmith@cygnus.co.uk>

	* config/tc-mips.c (load_register): Optimise "dli" loads.
	(md_show_usage): add "-mcpu=vr4100" to help text.

Mon Jan 22 11:53:00 1996  Ian Lance Taylor  <ian@cygnus.com>

	* symbols.c (resolve_symbol_value): If a symbol is equated to an
	undefined symbol, preserve the X_op of O_symbol.
	(S_GET_VALUE): Fix check to permit this case.
	* write.c (write_relocs): If a reloc is against an undefined
	symbol equated to another symbol, change the reloc to be against
	the latter symbol.
	* config/obj-coff.c (do_relocs_for): Likewise.

	* config/tc-ppc.c (ppc_csect): An unnamed csect is storage class
	XMC_PR.

Mon Jan 22 10:59:48 1996  Michael Meissner  <meissner@tiktok.cygnus.com>

	* config/obj-elf.c (elf/ppc.h): Include elf/ppc.h if target
	computer is PowerPC.

	* config/tc-ppc.c (md_apply_fix3): Add more embedded relocations.

	* config/tc-ppc.h (ELF_TC_SPECIAL_SECTIONS): Add sections
	mentioned in the eabi.

Thu Jan 18 17:58:19 1996  Kim Knuttila  <krk@cygnus.com>

	* config/tc-ppc.c (ppc_reldata): Changed alignement on reldata_section
	* config/tc-ppc.c (ppc_pdata): Changed the alignment on pdata_section

Mon Jan 15 17:43:42 1996  Michael Meissner  <meissner@tiktok.cygnus.com>

	* config/tc-ppc.c (mapping): Add more relocation suffixes.

Sun Jan 14 21:29:36 1996  Michael Meissner  <meissner@tiktok.cygnus.com>

	* config/tc-ppc.c (ppc_elf_validate_fix): Allow .gcc_except_table
	as a section it is ok to have unadorned -mrelocatable pointers in.

Sat Jan 13 11:09:08 1996  Michael Meissner  <meissner@tiktok.cygnus.com>

	* config/tc-ppc.c (ppc_section*): Wrap these functions inside
	#ifdef OBJ_ELF.

Fri Jan 12 15:32:07 1996  Michael Meissner  <meissner@tiktok.cygnus.com>

	* config/obj-elf.c (obj_elf_section): Add hooks so machine
	dependent section attributes can be handled.

	* config/tc-ppc.h: (md_elf_section_{letter,type,word,flags}): New
	macros to add support for exclude section flag and ordered section
	type.

	* config/tc-ppc.c (ppc_elf_section_{letter,type,word,flags}): New
	functions to add support for exclude section flag and ordered
	section type.

Fri Jan 12 12:04:00 1996  Ian Lance Taylor  <ian@cygnus.com>

	* subsegs.c (section_symbol): Don't try to look up the section
	symbol in the hash table.  It should be possible to have a symbol
	with the same name as a section, but no connection to it.

	* read.c (cons_worker): Only call mri_comment_end from flag_mri.
	From James Carlson <carlson@xylogics.com>.

	* expr.c (operand): Skip whitespace after a close parenthesis.
	From James Carlson <carlson@xylogics.com>.

Tue Jan  2 12:43:23 1996  Jim Wilson  <wilson@chestnut.cygnus.com>

	* config/tc-sh.c (md_apply_fix): Call as_bad_where instead of
	as_warn_where for relocation overflow.
	(parse_reg): Accept register name only if next character is
	not alphanumeric.

For older changes see ChangeLog-9295

Copyright (C) 1996,1997 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.

Local Variables:
mode: change-log
left-margin: 8
fill-column: 74
version-control: never
End: