aboutsummaryrefslogtreecommitdiff
path: root/bfd/elf64-sh64.c
blob: 95bbbd2af1f0749eca016566d518327be13c435f (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
/* SuperH SH64-specific support for 64-bit ELF
   Copyright 2000, 2001, 2002, 2003 Free Software Foundation, Inc.

   This file is part of BFD, the Binary File Descriptor library.

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 2 of the License, or
   (at your option) any later version.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */

#define SH64_ELF64

#include "bfd.h"
#include "sysdep.h"
#include "bfdlink.h"
#include "libbfd.h"
#include "elf-bfd.h"
#include "elf/sh.h"

/* Add a suffix for datalabel indirection symbols.  It must not match any
   other symbols; user symbols with or without version or other
   decoration.  It must only be used internally and not emitted by any
   means.  */
#define DATALABEL_SUFFIX " DL"

#define GOT_BIAS (-((long)-32768))

#define PLT_ENTRY_SIZE 64

/* Return size of a PLT entry.  */
#define elf_sh64_sizeof_plt(info) PLT_ENTRY_SIZE

/* Return offset of the PLT0 address in an absolute PLT entry.  */
#define elf_sh64_plt_plt0_offset(info) 32

/* Return offset of the linker in PLT0 entry.  */
#define elf_sh64_plt0_gotplt_offset(info) 0

/* Return offset of the trampoline in PLT entry */
#define elf_sh64_plt_temp_offset(info) 33 /* Add one because it's SHmedia.  */

/* Return offset of the symbol in PLT entry.  */
#define elf_sh64_plt_symbol_offset(info) 0

/* Return offset of the relocation in PLT entry.  */
#define elf_sh64_plt_reloc_offset(info) (info->shared ? 52 : 44)

#define ELF_DYNAMIC_INTERPRETER "/usr/lib/libc.so.1"

/* The sh linker needs to keep track of the number of relocs that it
   decides to copy in check_relocs for each symbol.  This is so that
   it can discard PC relative relocs if it doesn't need them when
   linking with -Bsymbolic.  We store the information in a field
   extending the regular ELF linker hash table.  */

/* This structure keeps track of the number of PC relative relocs we
   have copied for a given symbol.  */

struct elf_sh64_pcrel_relocs_copied
{
  /* Next section.  */
  struct elf_sh64_pcrel_relocs_copied *next;
  /* A section in dynobj.  */
  asection *section;
  /* Number of relocs copied in this section.  */
  bfd_size_type count;
};

/* sh ELF linker hash entry.  */

struct elf_sh64_link_hash_entry
{
  struct elf_link_hash_entry root;

  bfd_vma datalabel_got_offset;

  /* Number of PC relative relocs copied for this symbol.  */
  struct elf_sh64_pcrel_relocs_copied *pcrel_relocs_copied;
};

/* sh ELF linker hash table.  */

struct elf_sh64_link_hash_table
{
  struct elf_link_hash_table root;
};

/* Traverse an sh ELF linker hash table.  */

#define sh64_elf64_link_hash_traverse(table, func, info)		\
  (elf_link_hash_traverse						\
   (&(table)->root,							\
    (bfd_boolean (*) PARAMS ((struct elf_link_hash_entry *, PTR))) (func), \
    (info)))

/* Get the sh ELF linker hash table from a link_info structure.  */

#define sh64_elf64_hash_table(p) \
  ((struct elf_sh64_link_hash_table *) ((p)->hash))

static bfd_boolean sh_elf64_copy_private_data
  PARAMS ((bfd *, bfd *));
static bfd_boolean sh_elf64_copy_private_data_internal
  PARAMS ((bfd *, bfd *));
static bfd_boolean sh_elf64_merge_private_data
  PARAMS ((bfd *, bfd *));
static bfd_reloc_status_type sh_elf64_ignore_reloc
  PARAMS ((bfd *, arelent *, asymbol *, PTR, asection *, bfd *, char **));
static bfd_reloc_status_type sh_elf64_reloc
  PARAMS ((bfd *, arelent *, asymbol *, PTR, asection *, bfd *, char **));
static reloc_howto_type *sh_elf64_reloc_type_lookup
  PARAMS ((bfd *, bfd_reloc_code_real_type));
static void sh_elf64_info_to_howto
  PARAMS ((bfd *, arelent *, Elf_Internal_Rela *));
static bfd_boolean sh_elf64_relocate_section
  PARAMS ((bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *,
	   Elf_Internal_Rela *, Elf_Internal_Sym *, asection **));
static bfd_byte *sh_elf64_get_relocated_section_contents
  PARAMS ((bfd *, struct bfd_link_info *, struct bfd_link_order *,
	   bfd_byte *, bfd_boolean, asymbol **));
static bfd_boolean sh_elf64_set_mach_from_flags
  PARAMS ((bfd *));
static bfd_boolean sh_elf64_set_private_flags
  PARAMS ((bfd *, flagword));
static asection *sh_elf64_gc_mark_hook
  PARAMS ((asection *, struct bfd_link_info *, Elf_Internal_Rela *,
	   struct elf_link_hash_entry *, Elf_Internal_Sym *));
static bfd_boolean sh_elf64_gc_sweep_hook
  PARAMS ((bfd *, struct bfd_link_info *, asection *,
	   const Elf_Internal_Rela *));
static bfd_boolean sh_elf64_check_relocs
  PARAMS ((bfd *, struct bfd_link_info *, asection *,
	   const Elf_Internal_Rela *));
static int sh64_elf64_get_symbol_type
  PARAMS ((Elf_Internal_Sym *, int));
static bfd_boolean sh64_elf64_add_symbol_hook
  PARAMS ((bfd *, struct bfd_link_info *, const Elf_Internal_Sym *,
	   const char **, flagword *, asection **, bfd_vma *));
static bfd_boolean sh64_elf64_link_output_symbol_hook
  PARAMS ((bfd *, struct bfd_link_info *, const char *, Elf_Internal_Sym *,
	   asection *));
static bfd_boolean sh64_elf64_fake_sections
  PARAMS ((bfd *, Elf_Internal_Shdr *, asection *));
static void sh64_elf64_final_write_processing
  PARAMS ((bfd *, bfd_boolean));
static struct bfd_hash_entry *sh64_elf64_link_hash_newfunc
  PARAMS ((struct bfd_hash_entry *, struct bfd_hash_table *, const char *));
static struct bfd_link_hash_table *sh64_elf64_link_hash_table_create
  PARAMS ((bfd *));
inline static void movi_shori_putval
  PARAMS ((bfd *, unsigned long, char *));
inline static void movi_3shori_putval
  PARAMS ((bfd *, bfd_vma, char *));
static bfd_boolean sh64_elf64_create_dynamic_sections
  PARAMS ((bfd *, struct bfd_link_info *));
static bfd_boolean sh64_elf64_adjust_dynamic_symbol
  PARAMS ((struct bfd_link_info *info, struct elf_link_hash_entry *));
static bfd_boolean sh64_elf64_discard_copies
  PARAMS ((struct elf_sh64_link_hash_entry *, PTR));
static bfd_boolean sh64_elf64_size_dynamic_sections
  PARAMS ((bfd *, struct bfd_link_info *));
static bfd_boolean sh64_elf64_finish_dynamic_symbol
  PARAMS ((bfd *, struct bfd_link_info *, struct elf_link_hash_entry *,
	   Elf_Internal_Sym *));
static bfd_boolean sh64_elf64_finish_dynamic_sections
  PARAMS ((bfd *, struct bfd_link_info *));

static reloc_howto_type sh_elf64_howto_table[] = {
  /* No relocation.  */
  HOWTO (R_SH_NONE,		/* type */
	 0,			/* rightshift */
	 0,			/* size (0 = byte, 1 = short, 2 = long) */
	 0,			/* bitsize */
	 FALSE,			/* pc_relative */
	 0,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 sh_elf64_ignore_reloc,	/* special_function */
	 "R_SH_NONE",		/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0,			/* dst_mask */
	 FALSE),		/* pcrel_offset */

  /* 32 bit absolute relocation.  Setting partial_inplace to TRUE and
     src_mask to a non-zero value is similar to the COFF toolchain.  */
  HOWTO (R_SH_DIR32,		/* type */
	 0,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 32,			/* bitsize */
	 FALSE,			/* pc_relative */
	 0,			/* bitpos */
	 complain_overflow_bitfield, /* complain_on_overflow */
	 sh_elf64_reloc,		/* special_function */
	 "R_SH_DIR32",		/* name */
	 TRUE,			/* partial_inplace */
	 0xffffffff,		/* src_mask */
	 0xffffffff,		/* dst_mask */
	 FALSE),		/* pcrel_offset */

  /* 32 bit PC relative relocation.  */
  HOWTO (R_SH_REL32,		/* type */
	 0,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 32,			/* bitsize */
	 TRUE,			/* pc_relative */
	 0,			/* bitpos */
	 complain_overflow_signed, /* complain_on_overflow */
	 sh_elf64_ignore_reloc,	/* special_function */
	 "R_SH_REL32",		/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0xffffffff,		/* dst_mask */
	 TRUE),			/* pcrel_offset */

  /* For 32-bit sh, this is R_SH_DIR8WPN.  */
  EMPTY_HOWTO (3),

  /* For 32-bit sh, this is R_SH_IND12W.  */
  EMPTY_HOWTO (4),

  /* For 32-bit sh, this is R_SH_DIR8WPL.  */
  EMPTY_HOWTO (5),

  /* For 32-bit sh, this is R_SH_DIR8WPZ.  */
  EMPTY_HOWTO (6),

  /* For 32-bit sh, this is R_SH_DIR8BP.  */
  EMPTY_HOWTO (7),

  /* For 32-bit sh, this is R_SH_DIR8W.  */
  EMPTY_HOWTO (8),

  /* For 32-bit sh, this is R_SH_DIR8L.  */
  EMPTY_HOWTO (9),

  EMPTY_HOWTO (10),
  EMPTY_HOWTO (11),
  EMPTY_HOWTO (12),
  EMPTY_HOWTO (13),
  EMPTY_HOWTO (14),
  EMPTY_HOWTO (15),
  EMPTY_HOWTO (16),
  EMPTY_HOWTO (17),
  EMPTY_HOWTO (18),
  EMPTY_HOWTO (19),
  EMPTY_HOWTO (20),
  EMPTY_HOWTO (21),
  EMPTY_HOWTO (22),
  EMPTY_HOWTO (23),
  EMPTY_HOWTO (24),

  /* The remaining relocs are a GNU extension used for relaxing.  The
     final pass of the linker never needs to do anything with any of
     these relocs.  Any required operations are handled by the
     relaxation code.  */

  /* A 16 bit switch table entry.  This is generated for an expression
     such as ``.word L1 - L2''.  The offset holds the difference
     between the reloc address and L2.  */
  HOWTO (R_SH_SWITCH16,		/* type */
	 0,			/* rightshift */
	 1,			/* size (0 = byte, 1 = short, 2 = long) */
	 16,			/* bitsize */
	 FALSE,			/* pc_relative */
	 0,			/* bitpos */
	 complain_overflow_unsigned, /* complain_on_overflow */
	 sh_elf64_ignore_reloc,	/* special_function */
	 "R_SH_SWITCH16",	/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0,			/* dst_mask */
	 TRUE),			/* pcrel_offset */

  /* A 32 bit switch table entry.  This is generated for an expression
     such as ``.long L1 - L2''.  The offset holds the difference
     between the reloc address and L2.  */
  HOWTO (R_SH_SWITCH32,		/* type */
	 0,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 32,			/* bitsize */
	 FALSE,			/* pc_relative */
	 0,			/* bitpos */
	 complain_overflow_unsigned, /* complain_on_overflow */
	 sh_elf64_ignore_reloc,	/* special_function */
	 "R_SH_SWITCH32",	/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0,			/* dst_mask */
	 TRUE),			/* pcrel_offset */

  /* For 32-bit sh, this is R_SH_USES.  */
  EMPTY_HOWTO (27),

  /* For 32-bit sh, this is R_SH_COUNT.  */
  EMPTY_HOWTO (28),

  /* For 32-bit sh, this is R_SH_ALIGN.  FIXME: For linker relaxation,
     this might be emitted.  When linker relaxation is implemented, we
     might want to use it.  */
  EMPTY_HOWTO (29),

  /* For 32-bit sh, this is R_SH_CODE.  FIXME: For linker relaxation,
     this might be emitted.  When linker relaxation is implemented, we
     might want to use it.  */
  EMPTY_HOWTO (30),

  /* For 32-bit sh, this is R_SH_DATA.  FIXME: For linker relaxation,
     this might be emitted.  When linker relaxation is implemented, we
     might want to use it.  */
  EMPTY_HOWTO (31),

  /* For 32-bit sh, this is R_SH_LABEL.  FIXME: For linker relaxation,
     this might be emitted.  When linker relaxation is implemented, we
     might want to use it.  */
  EMPTY_HOWTO (32),

  /* An 8 bit switch table entry.  This is generated for an expression
     such as ``.word L1 - L2''.  The offset holds the difference
     between the reloc address and L2.  */
  HOWTO (R_SH_SWITCH8,		/* type */
	 0,			/* rightshift */
	 0,			/* size (0 = byte, 1 = short, 2 = long) */
	 8,			/* bitsize */
	 FALSE,			/* pc_relative */
	 0,			/* bitpos */
	 complain_overflow_unsigned, /* complain_on_overflow */
	 sh_elf64_ignore_reloc,	/* special_function */
	 "R_SH_SWITCH8",	/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0,			/* dst_mask */
	 TRUE),			/* pcrel_offset */

  /* GNU extension to record C++ vtable hierarchy */
  HOWTO (R_SH_GNU_VTINHERIT, /* type */
         0,                     /* rightshift */
         2,                     /* size (0 = byte, 1 = short, 2 = long) */
         0,                     /* bitsize */
         FALSE,                 /* pc_relative */
         0,                     /* bitpos */
         complain_overflow_dont, /* complain_on_overflow */
         NULL,                  /* special_function */
         "R_SH_GNU_VTINHERIT", /* name */
         FALSE,                 /* partial_inplace */
         0,                     /* src_mask */
         0,                     /* dst_mask */
         FALSE),                /* pcrel_offset */

  /* GNU extension to record C++ vtable member usage */
  HOWTO (R_SH_GNU_VTENTRY,     /* type */
         0,                     /* rightshift */
         2,                     /* size (0 = byte, 1 = short, 2 = long) */
         0,                     /* bitsize */
         FALSE,                 /* pc_relative */
         0,                     /* bitpos */
         complain_overflow_dont, /* complain_on_overflow */
         _bfd_elf_rel_vtable_reloc_fn,  /* special_function */
         "R_SH_GNU_VTENTRY",   /* name */
         FALSE,                 /* partial_inplace */
         0,                     /* src_mask */
         0,                     /* dst_mask */
         FALSE),                /* pcrel_offset */

  /* For 32-bit sh, this is R_SH_LOOP_START.  */
  EMPTY_HOWTO (36),

  /* For 32-bit sh, this is R_SH_LOOP_END.  */
  EMPTY_HOWTO (37),

  EMPTY_HOWTO (38),
  EMPTY_HOWTO (39),
  EMPTY_HOWTO (40),
  EMPTY_HOWTO (41),
  EMPTY_HOWTO (42),
  EMPTY_HOWTO (43),
  EMPTY_HOWTO (44),

  /* Used in SHLLI.L and SHLRI.L.  */
  HOWTO (R_SH_DIR5U,		/* type */
	 0,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 5,			/* bitsize */
	 FALSE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_unsigned, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_DIR5U",		/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0xfc00,		/* dst_mask */
	 FALSE),	       	/* pcrel_offset */

  /* Used in SHARI, SHLLI et al.  */
  HOWTO (R_SH_DIR6U,		/* type */
	 0,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 6,			/* bitsize */
	 FALSE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_unsigned, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_DIR6U",		/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0xfc00,		/* dst_mask */
	 FALSE),	       	/* pcrel_offset */

  /* Used in BxxI, LDHI.L et al.  */
  HOWTO (R_SH_DIR6S,		/* type */
	 0,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 6,			/* bitsize */
	 FALSE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_signed, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_DIR6S",		/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0xfc00,		/* dst_mask */
	 FALSE),	       	/* pcrel_offset */

  /* Used in ADDI, ANDI et al.  */
  HOWTO (R_SH_DIR10S,		/* type */
	 0,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 10,			/* bitsize */
	 FALSE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_signed, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_DIR10S",		/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0xffc00,		/* dst_mask */
	 FALSE),	       	/* pcrel_offset */

  /* Used in LD.UW, ST.W et al.  */
  HOWTO (R_SH_DIR10SW,	/* type */
	 1,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 11,			/* bitsize */
	 FALSE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_signed, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_DIR10SW",	/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0xffc00,		/* dst_mask */
	 FALSE),	       	/* pcrel_offset */

  /* Used in LD.L, FLD.S et al.  */
  HOWTO (R_SH_DIR10SL,	/* type */
	 2,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 12,			/* bitsize */
	 FALSE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_signed, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_DIR10SL",	/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0xffc00,		/* dst_mask */
	 FALSE),	       	/* pcrel_offset */

  /* Used in FLD.D, FST.P et al.  */
  HOWTO (R_SH_DIR10SQ,	/* type */
	 3,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 13,			/* bitsize */
	 FALSE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_signed, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_DIR10SQ",	/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0xffc00,		/* dst_mask */
	 FALSE),	       	/* pcrel_offset */

  EMPTY_HOWTO (52),
  EMPTY_HOWTO (53),
  EMPTY_HOWTO (54),
  EMPTY_HOWTO (55),
  EMPTY_HOWTO (56),
  EMPTY_HOWTO (57),
  EMPTY_HOWTO (58),
  EMPTY_HOWTO (59),
  EMPTY_HOWTO (60),
  EMPTY_HOWTO (61),
  EMPTY_HOWTO (62),
  EMPTY_HOWTO (63),
  EMPTY_HOWTO (64),
  EMPTY_HOWTO (65),
  EMPTY_HOWTO (66),
  EMPTY_HOWTO (67),
  EMPTY_HOWTO (68),
  EMPTY_HOWTO (69),
  EMPTY_HOWTO (70),
  EMPTY_HOWTO (71),
  EMPTY_HOWTO (72),
  EMPTY_HOWTO (73),
  EMPTY_HOWTO (74),
  EMPTY_HOWTO (75),
  EMPTY_HOWTO (76),
  EMPTY_HOWTO (77),
  EMPTY_HOWTO (78),
  EMPTY_HOWTO (79),
  EMPTY_HOWTO (80),
  EMPTY_HOWTO (81),
  EMPTY_HOWTO (82),
  EMPTY_HOWTO (83),
  EMPTY_HOWTO (84),
  EMPTY_HOWTO (85),
  EMPTY_HOWTO (86),
  EMPTY_HOWTO (87),
  EMPTY_HOWTO (88),
  EMPTY_HOWTO (89),
  EMPTY_HOWTO (90),
  EMPTY_HOWTO (91),
  EMPTY_HOWTO (92),
  EMPTY_HOWTO (93),
  EMPTY_HOWTO (94),
  EMPTY_HOWTO (95),
  EMPTY_HOWTO (96),
  EMPTY_HOWTO (97),
  EMPTY_HOWTO (98),
  EMPTY_HOWTO (99),
  EMPTY_HOWTO (100),
  EMPTY_HOWTO (101),
  EMPTY_HOWTO (102),
  EMPTY_HOWTO (103),
  EMPTY_HOWTO (104),
  EMPTY_HOWTO (105),
  EMPTY_HOWTO (106),
  EMPTY_HOWTO (107),
  EMPTY_HOWTO (108),
  EMPTY_HOWTO (109),
  EMPTY_HOWTO (110),
  EMPTY_HOWTO (111),
  EMPTY_HOWTO (112),
  EMPTY_HOWTO (113),
  EMPTY_HOWTO (114),
  EMPTY_HOWTO (115),
  EMPTY_HOWTO (116),
  EMPTY_HOWTO (117),
  EMPTY_HOWTO (118),
  EMPTY_HOWTO (119),
  EMPTY_HOWTO (120),
  EMPTY_HOWTO (121),
  EMPTY_HOWTO (122),
  EMPTY_HOWTO (123),
  EMPTY_HOWTO (124),
  EMPTY_HOWTO (125),
  EMPTY_HOWTO (126),
  EMPTY_HOWTO (127),
  EMPTY_HOWTO (128),
  EMPTY_HOWTO (129),
  EMPTY_HOWTO (130),
  EMPTY_HOWTO (131),
  EMPTY_HOWTO (132),
  EMPTY_HOWTO (133),
  EMPTY_HOWTO (134),
  EMPTY_HOWTO (135),
  EMPTY_HOWTO (136),
  EMPTY_HOWTO (137),
  EMPTY_HOWTO (138),
  EMPTY_HOWTO (139),
  EMPTY_HOWTO (140),
  EMPTY_HOWTO (141),
  EMPTY_HOWTO (142),
  EMPTY_HOWTO (143),
  EMPTY_HOWTO (144),
  EMPTY_HOWTO (145),
  EMPTY_HOWTO (146),
  EMPTY_HOWTO (147),
  EMPTY_HOWTO (148),
  EMPTY_HOWTO (149),
  EMPTY_HOWTO (150),
  EMPTY_HOWTO (151),
  EMPTY_HOWTO (152),
  EMPTY_HOWTO (153),
  EMPTY_HOWTO (154),
  EMPTY_HOWTO (155),
  EMPTY_HOWTO (156),
  EMPTY_HOWTO (157),
  EMPTY_HOWTO (158),
  EMPTY_HOWTO (159),

  /* Relocs for dynamic linking for 32-bit SH would follow.  We don't have
     any dynamic linking support for 64-bit SH at present.  */

  EMPTY_HOWTO (160),
  EMPTY_HOWTO (161),
  EMPTY_HOWTO (162),
  EMPTY_HOWTO (163),
  EMPTY_HOWTO (164),
  EMPTY_HOWTO (165),
  EMPTY_HOWTO (166),
  EMPTY_HOWTO (167),
  EMPTY_HOWTO (168),

  /* Back to SH5 relocations.  */
  /* Used in MOVI and SHORI (x & 65536).  */
  HOWTO (R_SH_GOT_LOW16,	/* type */
	 0,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 64,			/* bitsize */
	 FALSE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_GOT_LOW16",    	/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0x3fffc00,		/* dst_mask */
	 FALSE),	       	/* pcrel_offset */

  /* Used in MOVI and SHORI ((x >> 16) & 65536).  */
  HOWTO (R_SH_GOT_MEDLOW16,	/* type */
	 16,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 64,			/* bitsize */
	 FALSE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_GOT_MEDLOW16",	/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0x3fffc00,		/* dst_mask */
	 FALSE),	       	/* pcrel_offset */

  /* Used in MOVI and SHORI ((x >> 32) & 65536).  */
  HOWTO (R_SH_GOT_MEDHI16,	/* type */
	 32,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 64,			/* bitsize */
	 FALSE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_GOT_MEDHI16",	/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0x3fffc00,		/* dst_mask */
	 FALSE),	       	/* pcrel_offset */

  /* Used in MOVI and SHORI ((x >> 48) & 65536).  */
  HOWTO (R_SH_GOT_HI16,		/* type */
	 48,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 64,			/* bitsize */
	 FALSE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_GOT_HI16",	/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0x3fffc00,		/* dst_mask */
	 FALSE),	       	/* pcrel_offset */

  /* Used in MOVI and SHORI (x & 65536).  */
  HOWTO (R_SH_GOTPLT_LOW16,	/* type */
	 0,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 64,			/* bitsize */
	 FALSE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_GOTPLT_LOW16",   /* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0x3fffc00,		/* dst_mask */
	 FALSE),	       	/* pcrel_offset */

  /* Used in MOVI and SHORI ((x >> 16) & 65536).  */
  HOWTO (R_SH_GOTPLT_MEDLOW16,	/* type */
	 16,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 64,			/* bitsize */
	 FALSE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_GOTPLT_MEDLOW16", /* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0x3fffc00,		/* dst_mask */
	 FALSE),	       	/* pcrel_offset */

  /* Used in MOVI and SHORI ((x >> 32) & 65536).  */
  HOWTO (R_SH_GOTPLT_MEDHI16,	/* type */
	 32,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 64,			/* bitsize */
	 FALSE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_GOTPLT_MEDHI16",	/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0x3fffc00,		/* dst_mask */
	 FALSE),	       	/* pcrel_offset */

  /* Used in MOVI and SHORI ((x >> 48) & 65536).  */
  HOWTO (R_SH_GOTPLT_HI16,	/* type */
	 48,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 64,			/* bitsize */
	 FALSE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_GOTPLT_HI16",	/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0x3fffc00,		/* dst_mask */
	 FALSE),	       	/* pcrel_offset */

  /* Used in MOVI and SHORI (x & 65536).  */
  HOWTO (R_SH_PLT_LOW16,	/* type */
	 0,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 64,			/* bitsize */
	 TRUE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_PLT_LOW16",    	/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0x3fffc00,		/* dst_mask */
	 TRUE),		       	/* pcrel_offset */

  /* Used in MOVI and SHORI ((x >> 16) & 65536).  */
  HOWTO (R_SH_PLT_MEDLOW16,	/* type */
	 16,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 64,			/* bitsize */
	 TRUE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_PLT_MEDLOW16",	/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0x3fffc00,		/* dst_mask */
	 TRUE),		       	/* pcrel_offset */

  /* Used in MOVI and SHORI ((x >> 32) & 65536).  */
  HOWTO (R_SH_PLT_MEDHI16,	/* type */
	 32,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 64,			/* bitsize */
	 TRUE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_PLT_MEDHI16",	/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0x3fffc00,		/* dst_mask */
	 TRUE),		       	/* pcrel_offset */

  /* Used in MOVI and SHORI ((x >> 48) & 65536).  */
  HOWTO (R_SH_PLT_HI16,		/* type */
	 48,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 64,			/* bitsize */
	 TRUE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_PLT_HI16",	/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0x3fffc00,		/* dst_mask */
	 TRUE),		       	/* pcrel_offset */

  /* Used in MOVI and SHORI (x & 65536).  */
  HOWTO (R_SH_GOTOFF_LOW16,	/* type */
	 0,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 64,			/* bitsize */
	 FALSE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_GOTOFF_LOW16",   /* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0x3fffc00,		/* dst_mask */
	 FALSE),	       	/* pcrel_offset */

  /* Used in MOVI and SHORI ((x >> 16) & 65536).  */
  HOWTO (R_SH_GOTOFF_MEDLOW16,	/* type */
	 16,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 64,			/* bitsize */
	 FALSE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_GOTOFF_MEDLOW16", /* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0x3fffc00,		/* dst_mask */
	 FALSE),	       	/* pcrel_offset */

  /* Used in MOVI and SHORI ((x >> 32) & 65536).  */
  HOWTO (R_SH_GOTOFF_MEDHI16,	/* type */
	 32,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 64,			/* bitsize */
	 FALSE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_GOTOFF_MEDHI16",	/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0x3fffc00,		/* dst_mask */
	 FALSE),	       	/* pcrel_offset */

  /* Used in MOVI and SHORI ((x >> 48) & 65536).  */
  HOWTO (R_SH_GOTOFF_HI16,	/* type */
	 48,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 64,			/* bitsize */
	 FALSE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_GOTOFF_HI16",	/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0x3fffc00,		/* dst_mask */
	 FALSE),	       	/* pcrel_offset */

  /* Used in MOVI and SHORI (x & 65536).  */
  HOWTO (R_SH_GOTPC_LOW16,	/* type */
	 0,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 64,			/* bitsize */
	 TRUE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_GOTPC_LOW16",    /* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0x3fffc00,		/* dst_mask */
	 TRUE),		       	/* pcrel_offset */

  /* Used in MOVI and SHORI ((x >> 16) & 65536).  */
  HOWTO (R_SH_GOTPC_MEDLOW16,	/* type */
	 16,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 64,			/* bitsize */
	 TRUE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_GOTPC_MEDLOW16", /* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0x3fffc00,		/* dst_mask */
	 TRUE),		       	/* pcrel_offset */

  /* Used in MOVI and SHORI ((x >> 32) & 65536).  */
  HOWTO (R_SH_GOTPC_MEDHI16,	/* type */
	 32,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 64,			/* bitsize */
	 TRUE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_GOTPC_MEDHI16",	/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0x3fffc00,		/* dst_mask */
	 TRUE),		       	/* pcrel_offset */

  /* Used in MOVI and SHORI ((x >> 48) & 65536).  */
  HOWTO (R_SH_GOTPC_HI16,	/* type */
	 48,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 64,			/* bitsize */
	 TRUE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_GOTPC_HI16",	/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0x3fffc00,		/* dst_mask */
	 TRUE),		       	/* pcrel_offset */

  /* Used in LD.L, FLD.S et al.  */
  HOWTO (R_SH_GOT10BY4,		/* type */
	 2,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 12,			/* bitsize */
	 FALSE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_signed, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_GOT10BY4",	/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0xffc00,		/* dst_mask */
	 FALSE),	       	/* pcrel_offset */

  /* Used in LD.L, FLD.S et al.  */
  HOWTO (R_SH_GOTPLT10BY4,	/* type */
	 2,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 12,			/* bitsize */
	 FALSE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_signed, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_GOTPLT10BY4",	/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0xffc00,		/* dst_mask */
	 FALSE),	       	/* pcrel_offset */

  /* Used in FLD.D, FST.P et al.  */
  HOWTO (R_SH_GOT10BY8,		/* type */
	 3,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 13,			/* bitsize */
	 FALSE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_signed, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_GOT10BY8",	/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0xffc00,		/* dst_mask */
	 FALSE),	       	/* pcrel_offset */

  /* Used in FLD.D, FST.P et al.  */
  HOWTO (R_SH_GOTPLT10BY8,	/* type */
	 3,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 13,			/* bitsize */
	 FALSE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_signed, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_GOTPLT10BY8",	/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0xffc00,		/* dst_mask */
	 FALSE),	       	/* pcrel_offset */

  HOWTO (R_SH_COPY64,		/* type */
	 0,			/* rightshift */
	 4,			/* size (0 = byte, 1 = short, 2 = long) */
	 64,			/* bitsize */
	 FALSE,			/* pc_relative */
	 0,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_COPY64", 	/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 ((bfd_vma) 0) - 1,	/* dst_mask */
	 FALSE),	       	/* pcrel_offset */

  HOWTO (R_SH_GLOB_DAT64,	/* type */
	 0,			/* rightshift */
	 4,			/* size (0 = byte, 1 = short, 2 = long) */
	 64,			/* bitsize */
	 FALSE,			/* pc_relative */
	 0,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_GLOB_DAT64", 	/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 ((bfd_vma) 0) - 1,	/* dst_mask */
	 FALSE),	       	/* pcrel_offset */

  HOWTO (R_SH_JMP_SLOT64,	/* type */
	 0,			/* rightshift */
	 4,			/* size (0 = byte, 1 = short, 2 = long) */
	 64,			/* bitsize */
	 FALSE,			/* pc_relative */
	 0,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_JMP_SLOT64", 	/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 ((bfd_vma) 0) - 1,	/* dst_mask */
	 FALSE),	       	/* pcrel_offset */

  HOWTO (R_SH_RELATIVE64,	/* type */
	 0,			/* rightshift */
	 4,			/* size (0 = byte, 1 = short, 2 = long) */
	 64,			/* bitsize */
	 FALSE,			/* pc_relative */
	 0,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_RELATIVE64", 	/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 ((bfd_vma) 0) - 1,	/* dst_mask */
	 FALSE),	       	/* pcrel_offset */

  EMPTY_HOWTO (197),
  EMPTY_HOWTO (198),
  EMPTY_HOWTO (199),
  EMPTY_HOWTO (200),
  EMPTY_HOWTO (201),
  EMPTY_HOWTO (202),
  EMPTY_HOWTO (203),
  EMPTY_HOWTO (204),
  EMPTY_HOWTO (205),
  EMPTY_HOWTO (206),
  EMPTY_HOWTO (207),
  EMPTY_HOWTO (208),
  EMPTY_HOWTO (209),
  EMPTY_HOWTO (210),
  EMPTY_HOWTO (211),
  EMPTY_HOWTO (212),
  EMPTY_HOWTO (213),
  EMPTY_HOWTO (214),
  EMPTY_HOWTO (215),
  EMPTY_HOWTO (216),
  EMPTY_HOWTO (217),
  EMPTY_HOWTO (218),
  EMPTY_HOWTO (219),
  EMPTY_HOWTO (220),
  EMPTY_HOWTO (221),
  EMPTY_HOWTO (222),
  EMPTY_HOWTO (223),
  EMPTY_HOWTO (224),
  EMPTY_HOWTO (225),
  EMPTY_HOWTO (226),
  EMPTY_HOWTO (227),
  EMPTY_HOWTO (228),
  EMPTY_HOWTO (229),
  EMPTY_HOWTO (230),
  EMPTY_HOWTO (231),
  EMPTY_HOWTO (232),
  EMPTY_HOWTO (233),
  EMPTY_HOWTO (234),
  EMPTY_HOWTO (235),
  EMPTY_HOWTO (236),
  EMPTY_HOWTO (237),
  EMPTY_HOWTO (238),
  EMPTY_HOWTO (239),
  EMPTY_HOWTO (240),
  EMPTY_HOWTO (241),

  /* Relocations for SHmedia code.  None of these are partial_inplace or
     use the field being relocated.  */

  /* The assembler will generate this reloc before a block of SHmedia
     instructions.  A section should be processed as assuming it contains
     data, unless this reloc is seen.  Note that a block of SHcompact
     instructions are instead preceded by R_SH_CODE.
     This is currently not implemented, but should be used for SHmedia
     linker relaxation.  */
  HOWTO (R_SH_SHMEDIA_CODE,	/* type */
	 0,			/* rightshift */
	 1,			/* size (0 = byte, 1 = short, 2 = long) */
	 0,			/* bitsize */
	 FALSE,			/* pc_relative */
	 0,			/* bitpos */
	 complain_overflow_unsigned, /* complain_on_overflow */
	 sh_elf64_ignore_reloc,	/* special_function */
	 "R_SH_SHMEDIA_CODE",	/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0,			/* dst_mask */
	 FALSE),		/* pcrel_offset */

  /* The assembler will generate this reloc at a PTA or PTB instruction,
     and the linker checks the right type of target, or changes a PTA to a
     PTB, if the original insn was PT.  */
  HOWTO (R_SH_PT_16,		/* type */
	 2,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 18,			/* bitsize */
	 TRUE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_signed, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_PT_16",		/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0x3fffc00,		/* dst_mask */
	 TRUE),			/* pcrel_offset */

  /* Used in unexpanded MOVI.  */
  HOWTO (R_SH_IMMS16,		/* type */
	 0,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 16,			/* bitsize */
	 FALSE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_signed, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_IMMS16",		/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0x3fffc00,		/* dst_mask */
	 FALSE),	       	/* pcrel_offset */

  /* Used in SHORI.  */
  HOWTO (R_SH_IMMU16,		/* type */
	 0,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 16,			/* bitsize */
	 FALSE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_unsigned, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_IMMU16",		/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0x3fffc00,		/* dst_mask */
	 FALSE),	       	/* pcrel_offset */

  /* Used in MOVI and SHORI (x & 65536).  */
  HOWTO (R_SH_IMM_LOW16,	/* type */
	 0,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 64,			/* bitsize */
	 FALSE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_IMM_LOW16",    	/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0x3fffc00,		/* dst_mask */
	 FALSE),	       	/* pcrel_offset */

  /* Used in MOVI and SHORI ((x - $) & 65536).  */
  HOWTO (R_SH_IMM_LOW16_PCREL,	/* type */
	 0,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 64,			/* bitsize */
	 TRUE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_IMM_LOW16_PCREL", /* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0x3fffc00,		/* dst_mask */
	 TRUE),			/* pcrel_offset */

  /* Used in MOVI and SHORI ((x >> 16) & 65536).  */
  HOWTO (R_SH_IMM_MEDLOW16,	/* type */
	 16,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 64,			/* bitsize */
	 FALSE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_IMM_MEDLOW16",	/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0x3fffc00,		/* dst_mask */
	 FALSE),	       	/* pcrel_offset */

  /* Used in MOVI and SHORI (((x - $) >> 16) & 65536).  */
  HOWTO (R_SH_IMM_MEDLOW16_PCREL, /* type */
	 16,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 64,			/* bitsize */
	 TRUE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_IMM_MEDLOW16_PCREL", /* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0x3fffc00,		/* dst_mask */
	 TRUE),			/* pcrel_offset */

  /* Used in MOVI and SHORI ((x >> 32) & 65536).  */
  HOWTO (R_SH_IMM_MEDHI16,	/* type */
	 32,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 64,			/* bitsize */
	 FALSE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_IMM_MEDHI16",	/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0x3fffc00,		/* dst_mask */
	 FALSE),	       	/* pcrel_offset */

  /* Used in MOVI and SHORI (((x - $) >> 32) & 65536).  */
  HOWTO (R_SH_IMM_MEDHI16_PCREL, /* type */
	 32,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 64,			/* bitsize */
	 TRUE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_IMM_MEDHI16_PCREL", /* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0x3fffc00,		/* dst_mask */
	 TRUE),			/* pcrel_offset */

  /* Used in MOVI and SHORI ((x >> 48) & 65536).  */
  HOWTO (R_SH_IMM_HI16,		/* type */
	 48,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 64,			/* bitsize */
	 FALSE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_IMM_HI16",	/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0x3fffc00,		/* dst_mask */
	 FALSE),	       	/* pcrel_offset */

  /* Used in MOVI and SHORI (((x - $) >> 48) & 65536).  */
  HOWTO (R_SH_IMM_HI16_PCREL,	/* type */
	 48,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 64,			/* bitsize */
	 TRUE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_IMM_HI16_PCREL", /* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 0x3fffc00,		/* dst_mask */
	 TRUE),			/* pcrel_offset */

  /* For the .uaquad pseudo.  */
  HOWTO (R_SH_64,		/* type */
	 0,			/* rightshift */
	 4,			/* size (0 = byte, 1 = short, 2 = long) */
	 64,			/* bitsize */
	 FALSE,			/* pc_relative */
	 0,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_64", 		/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 ((bfd_vma) 0) - 1,	/* dst_mask */
	 FALSE),	       	/* pcrel_offset */

  /* For the .uaquad pseudo, (x - $).  */
  HOWTO (R_SH_64_PCREL,		/* type */
	 48,			/* rightshift */
	 2,			/* size (0 = byte, 1 = short, 2 = long) */
	 64,			/* bitsize */
	 TRUE,			/* pc_relative */
	 10,			/* bitpos */
	 complain_overflow_dont, /* complain_on_overflow */
	 bfd_elf_generic_reloc,	/* special_function */
	 "R_SH_64_PCREL",	/* name */
	 FALSE,			/* partial_inplace */
	 0,			/* src_mask */
	 ((bfd_vma) 0) - 1,	/* dst_mask */
	 TRUE),			/* pcrel_offset */

};

/* This function is used for relocs which are only used for relaxing,
   which the linker should otherwise ignore.  */

static bfd_reloc_status_type
sh_elf64_ignore_reloc (abfd, reloc_entry, symbol, data, input_section,
		     output_bfd, error_message)
     bfd *abfd ATTRIBUTE_UNUSED;
     arelent *reloc_entry;
     asymbol *symbol ATTRIBUTE_UNUSED;
     PTR data ATTRIBUTE_UNUSED;
     asection *input_section;
     bfd *output_bfd;
     char **error_message ATTRIBUTE_UNUSED;
{
  if (output_bfd != NULL)
    reloc_entry->address += input_section->output_offset;
  return bfd_reloc_ok;
}

/* This function is used for normal relocs.  This used to be like the COFF
   function, and is almost certainly incorrect for other ELF targets.

   See sh_elf_reloc in elf32-sh.c for the original.  */

static bfd_reloc_status_type
sh_elf64_reloc (abfd, reloc_entry, symbol_in, data, input_section, output_bfd,
	  error_message)
     bfd *abfd;
     arelent *reloc_entry;
     asymbol *symbol_in;
     PTR data;
     asection *input_section;
     bfd *output_bfd;
     char **error_message ATTRIBUTE_UNUSED;
{
  unsigned long insn;
  bfd_vma sym_value;
  enum elf_sh_reloc_type r_type;
  bfd_vma addr = reloc_entry->address;
  bfd_byte *hit_data = addr + (bfd_byte *) data;

  r_type = (enum elf_sh_reloc_type) reloc_entry->howto->type;

  if (output_bfd != NULL)
    {
      /* Partial linking--do nothing.  */
      reloc_entry->address += input_section->output_offset;
      return bfd_reloc_ok;
    }

  if (symbol_in != NULL
      && bfd_is_und_section (symbol_in->section))
    return bfd_reloc_undefined;

  if (bfd_is_com_section (symbol_in->section))
    sym_value = 0;
  else
    sym_value = (symbol_in->value +
		 symbol_in->section->output_section->vma +
		 symbol_in->section->output_offset);

  switch (r_type)
    {
    case R_SH_DIR32:
      insn = bfd_get_32 (abfd, hit_data);
      insn += sym_value + reloc_entry->addend;
      bfd_put_32 (abfd, insn, hit_data);
      break;

    default:
      abort ();
      break;
    }

  return bfd_reloc_ok;
}

/* This structure is used to map BFD reloc codes to SH ELF relocs.  */

struct elf_reloc_map
{
  bfd_reloc_code_real_type bfd_reloc_val;
  unsigned char elf_reloc_val;
};

/* An array mapping BFD reloc codes to SH ELF relocs.  */

static const struct elf_reloc_map sh64_reloc_map[] =
{
  { BFD_RELOC_NONE, R_SH_NONE },
  { BFD_RELOC_32, R_SH_DIR32 },
  { BFD_RELOC_CTOR, R_SH_DIR32 },
  { BFD_RELOC_32_PCREL, R_SH_REL32 },
  { BFD_RELOC_8_PCREL, R_SH_SWITCH8 },
  { BFD_RELOC_SH_SWITCH16, R_SH_SWITCH16 },
  { BFD_RELOC_SH_SWITCH32, R_SH_SWITCH32 },
  { BFD_RELOC_VTABLE_INHERIT, R_SH_GNU_VTINHERIT },
  { BFD_RELOC_VTABLE_ENTRY, R_SH_GNU_VTENTRY },
  { BFD_RELOC_SH_GOT_LOW16, R_SH_GOT_LOW16 },
  { BFD_RELOC_SH_GOT_MEDLOW16, R_SH_GOT_MEDLOW16 },
  { BFD_RELOC_SH_GOT_MEDHI16, R_SH_GOT_MEDHI16 },
  { BFD_RELOC_SH_GOT_HI16, R_SH_GOT_HI16 },
  { BFD_RELOC_SH_GOTPLT_LOW16, R_SH_GOTPLT_LOW16 },
  { BFD_RELOC_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDLOW16 },
  { BFD_RELOC_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_MEDHI16 },
  { BFD_RELOC_SH_GOTPLT_HI16, R_SH_GOTPLT_HI16 },
  { BFD_RELOC_SH_PLT_LOW16, R_SH_PLT_LOW16 },
  { BFD_RELOC_SH_PLT_MEDLOW16, R_SH_PLT_MEDLOW16 },
  { BFD_RELOC_SH_PLT_MEDHI16, R_SH_PLT_MEDHI16 },
  { BFD_RELOC_SH_PLT_HI16, R_SH_PLT_HI16 },
  { BFD_RELOC_SH_GOTOFF_LOW16, R_SH_GOTOFF_LOW16 },
  { BFD_RELOC_SH_GOTOFF_MEDLOW16, R_SH_GOTOFF_MEDLOW16 },
  { BFD_RELOC_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_MEDHI16 },
  { BFD_RELOC_SH_GOTOFF_HI16, R_SH_GOTOFF_HI16 },
  { BFD_RELOC_SH_GOTPC_LOW16, R_SH_GOTPC_LOW16 },
  { BFD_RELOC_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDLOW16 },
  { BFD_RELOC_SH_GOTPC_MEDHI16, R_SH_GOTPC_MEDHI16 },
  { BFD_RELOC_SH_GOTPC_HI16, R_SH_GOTPC_HI16 },
  { BFD_RELOC_SH_COPY64, R_SH_COPY64 },
  { BFD_RELOC_SH_GLOB_DAT64, R_SH_GLOB_DAT64 },
  { BFD_RELOC_SH_JMP_SLOT64, R_SH_JMP_SLOT64 },
  { BFD_RELOC_SH_RELATIVE64, R_SH_RELATIVE64 },
  { BFD_RELOC_SH_GOT10BY4, R_SH_GOT10BY4 },
  { BFD_RELOC_SH_GOT10BY8, R_SH_GOT10BY8 },
  { BFD_RELOC_SH_GOTPLT10BY4, R_SH_GOTPLT10BY4 },
  { BFD_RELOC_SH_GOTPLT10BY8, R_SH_GOTPLT10BY8 },
  { BFD_RELOC_SH_PT_16, R_SH_PT_16 },
  { BFD_RELOC_SH_SHMEDIA_CODE, R_SH_SHMEDIA_CODE },
  { BFD_RELOC_SH_IMMU5, R_SH_DIR5U },
  { BFD_RELOC_SH_IMMS6, R_SH_DIR6S },
  { BFD_RELOC_SH_IMMU6, R_SH_DIR6U },
  { BFD_RELOC_SH_IMMS10, R_SH_DIR10S },
  { BFD_RELOC_SH_IMMS10BY2, R_SH_DIR10SW },
  { BFD_RELOC_SH_IMMS10BY4, R_SH_DIR10SL },
  { BFD_RELOC_SH_IMMS10BY8, R_SH_DIR10SQ },
  { BFD_RELOC_SH_IMMS16, R_SH_IMMS16 },
  { BFD_RELOC_SH_IMMU16, R_SH_IMMU16 },
  { BFD_RELOC_SH_IMM_LOW16, R_SH_IMM_LOW16 },
  { BFD_RELOC_SH_IMM_LOW16_PCREL, R_SH_IMM_LOW16_PCREL },
  { BFD_RELOC_SH_IMM_MEDLOW16, R_SH_IMM_MEDLOW16 },
  { BFD_RELOC_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDLOW16_PCREL },
  { BFD_RELOC_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16 },
  { BFD_RELOC_SH_IMM_MEDHI16_PCREL, R_SH_IMM_MEDHI16_PCREL },
  { BFD_RELOC_SH_IMM_HI16, R_SH_IMM_HI16 },
  { BFD_RELOC_SH_IMM_HI16_PCREL, R_SH_IMM_HI16_PCREL },
  { BFD_RELOC_64, R_SH_64 },
  { BFD_RELOC_64_PCREL, R_SH_64_PCREL },
};

/* Given a BFD reloc code, return the howto structure for the
   corresponding SH ELf reloc.  */

static reloc_howto_type *
sh_elf64_reloc_type_lookup (abfd, code)
     bfd *abfd ATTRIBUTE_UNUSED;
     bfd_reloc_code_real_type code;
{
  unsigned int i;

  for (i = 0; i < sizeof (sh64_reloc_map) / sizeof (struct elf_reloc_map); i++)
    {
      if (sh64_reloc_map[i].bfd_reloc_val == code)
	return &sh_elf64_howto_table[(int) sh64_reloc_map[i].elf_reloc_val];
    }

  return NULL;
}

/* Given an ELF reloc, fill in the howto field of a relent.

   See sh_elf_info_to_howto in elf32-sh.c for the original.  */

static void
sh_elf64_info_to_howto (abfd, cache_ptr, dst)
     bfd *abfd ATTRIBUTE_UNUSED;
     arelent *cache_ptr;
     Elf_Internal_Rela *dst;
{
  unsigned int r;

  r = ELF64_R_TYPE (dst->r_info);

  BFD_ASSERT (r <= (unsigned int) R_SH_64_PCREL);
  BFD_ASSERT (r < R_SH_FIRST_INVALID_RELOC || r > R_SH_LAST_INVALID_RELOC);
  BFD_ASSERT (r < R_SH_DIR8WPN || r > R_SH_LAST_INVALID_RELOC_2);
  BFD_ASSERT (r < R_SH_FIRST_INVALID_RELOC_3 || r > R_SH_GOTPLT32);
  BFD_ASSERT (r < R_SH_FIRST_INVALID_RELOC_4 || r > R_SH_LAST_INVALID_RELOC_4);

  cache_ptr->howto = &sh_elf64_howto_table[r];
}

/* Relocate an SH ELF section.

   See sh_elf_info_to_howto in elf32-sh.c for the original.  */

static bfd_boolean
sh_elf64_relocate_section (output_bfd, info, input_bfd, input_section,
			   contents, relocs, local_syms, local_sections)
     bfd *output_bfd ATTRIBUTE_UNUSED;
     struct bfd_link_info *info;
     bfd *input_bfd;
     asection *input_section;
     bfd_byte *contents;
     Elf_Internal_Rela *relocs;
     Elf_Internal_Sym *local_syms;
     asection **local_sections;
{
  Elf_Internal_Shdr *symtab_hdr;
  struct elf_link_hash_entry **sym_hashes;
  Elf_Internal_Rela *rel, *relend;
  bfd *dynobj;
  bfd_vma *local_got_offsets;
  asection *sgot;
  asection *sgotplt;
  asection *splt;
  asection *sreloc;
  bfd_vma disp, dropped;

  symtab_hdr = &elf_tdata (input_bfd)->symtab_hdr;
  sym_hashes = elf_sym_hashes (input_bfd);
  dynobj = elf_hash_table (info)->dynobj;
  local_got_offsets = elf_local_got_offsets (input_bfd);

  sgot = NULL;
  sgotplt = NULL;
  splt = NULL;
  sreloc = NULL;

  rel = relocs;
  relend = relocs + input_section->reloc_count;
  for (; rel < relend; rel++)
    {
      int r_type;
      reloc_howto_type *howto;
      unsigned long r_symndx;
      Elf_Internal_Sym *sym;
      asection *sec;
      struct elf_link_hash_entry *h;
      bfd_vma relocation;
      bfd_vma addend = (bfd_vma)0;
      bfd_reloc_status_type r;
      int seen_stt_datalabel = 0;

      r_symndx = ELF64_R_SYM (rel->r_info);

      r_type = ELF64_R_TYPE (rel->r_info);

      if (r_type == (int) R_SH_NONE)
	continue;

      if (r_type < 0
	  || r_type > R_SH_64_PCREL
	  || (r_type >= (int) R_SH_FIRST_INVALID_RELOC
	      && r_type <= (int) R_SH_LAST_INVALID_RELOC)
	  || (r_type >= (int) R_SH_DIR8WPN
	      && r_type <= (int) R_SH_LAST_INVALID_RELOC_2)
	  || (r_type >= (int) R_SH_FIRST_INVALID_RELOC_3
	      && r_type <= R_SH_GOTPLT32)
	  || (r_type >= (int) R_SH_FIRST_INVALID_RELOC_4
	      && r_type <= (int) R_SH_LAST_INVALID_RELOC_4))
	{
	  bfd_set_error (bfd_error_bad_value);
	  return FALSE;
	}

      howto = sh_elf64_howto_table + r_type;

      /* This is a final link.  */
      h = NULL;
      sym = NULL;
      sec = NULL;
      if (r_symndx < symtab_hdr->sh_info)
	{
	  sym = local_syms + r_symndx;
	  sec = local_sections[r_symndx];
	  relocation = ((sec->output_section->vma
			 + sec->output_offset
			 + sym->st_value)
			| ((sym->st_other & STO_SH5_ISA32) != 0));

	  /* A local symbol never has STO_SH5_ISA32, so we don't need
	     datalabel processing here.  Make sure this does not change
	     without notice.  */
	  if ((sym->st_other & STO_SH5_ISA32) != 0)
	    ((*info->callbacks->reloc_dangerous)
	     (info,
	      _("Unexpected STO_SH5_ISA32 on local symbol is not handled"),
	      input_bfd, input_section, rel->r_offset));

	  if (info->relocatable)
	    {
	      /* This is a relocatable link.  We don't have to change
		 anything, unless the reloc is against a section symbol,
		 in which case we have to adjust according to where the
		 section symbol winds up in the output section.  */
	      sym = local_syms + r_symndx;
	      if (ELF_ST_TYPE (sym->st_info) == STT_SECTION)
		goto final_link_relocate;

	      continue;
	    }
	  else if (! howto->partial_inplace)
	    {
	      relocation = _bfd_elf_rela_local_sym (output_bfd, sym, sec, rel);
	      relocation |= ((sym->st_other & STO_SH5_ISA32) != 0);
	    }
	  else if ((sec->flags & SEC_MERGE)
		   && ELF_ST_TYPE (sym->st_info) == STT_SECTION)
	    {
	      asection *msec;

	      if (howto->rightshift || howto->src_mask != 0xffffffff)
		{
		  (*_bfd_error_handler)
		    (_("%s(%s+0x%lx): %s relocation against SEC_MERGE section"),
		     bfd_archive_filename (input_bfd),
		     bfd_get_section_name (input_bfd, input_section),
		     (long) rel->r_offset, howto->name);
		  return FALSE;
		}

              addend = bfd_get_32 (input_bfd, contents + rel->r_offset);
              msec = sec;
              addend =
		_bfd_elf_rel_local_sym (output_bfd, sym, &msec, addend)
		- relocation;
	      addend += msec->output_section->vma + msec->output_offset;
	      bfd_put_32 (input_bfd, addend, contents + rel->r_offset);
	      addend = 0;
	    }
	}
      else
	{
	  /* Section symbols are never (?) placed in the hash table, so
	     we can just ignore hash relocations when creating a
	     relocatable object file.  */
	  if (info->relocatable)
	    continue;

	  h = sym_hashes[r_symndx - symtab_hdr->sh_info];
	  while (h->root.type == bfd_link_hash_indirect
		 || h->root.type == bfd_link_hash_warning)
	    {
	      /* If the reference passes a symbol marked with
		 STT_DATALABEL, then any STO_SH5_ISA32 on the final value
		 doesn't count.  */
	      seen_stt_datalabel |= h->type == STT_DATALABEL;
	      h = (struct elf_link_hash_entry *) h->root.u.i.link;
	    }

	  if (h->root.type == bfd_link_hash_defined
	      || h->root.type == bfd_link_hash_defweak)
	    {
	      sec = h->root.u.def.section;
	      /* In these cases, we don't need the relocation value.
		 We check specially because in some obscure cases
		 sec->output_section will be NULL.  */
	      if (r_type == R_SH_GOTPC_LOW16
		  || r_type == R_SH_GOTPC_MEDLOW16
		  || r_type == R_SH_GOTPC_MEDHI16
		  || r_type == R_SH_GOTPC_HI16
		  || ((r_type == R_SH_PLT_LOW16
		       || r_type == R_SH_PLT_MEDLOW16
		       || r_type == R_SH_PLT_MEDHI16
		       || r_type == R_SH_PLT_HI16)
		      && h->plt.offset != (bfd_vma) -1)
		  || ((r_type == R_SH_GOT_LOW16
		       || r_type == R_SH_GOT_MEDLOW16
		       || r_type == R_SH_GOT_MEDHI16
		       || r_type == R_SH_GOT_HI16)
		      && elf_hash_table (info)->dynamic_sections_created
		      && (! info->shared
			  || (! info->symbolic && h->dynindx != -1)
			  || (h->elf_link_hash_flags
			      & ELF_LINK_HASH_DEF_REGULAR) == 0))
		  /* The cases above are those in which relocation is
		     overwritten in the switch block below.  The cases
		     below are those in which we must defer relocation
		     to run-time, because we can't resolve absolute
		     addresses when creating a shared library.  */
		  || (info->shared
		      && ((! info->symbolic && h->dynindx != -1)
			  || (h->elf_link_hash_flags
			      & ELF_LINK_HASH_DEF_REGULAR) == 0)
		      && ((r_type == R_SH_64
			   && !(ELF_ST_VISIBILITY (h->other) == STV_INTERNAL
				|| ELF_ST_VISIBILITY (h->other) == STV_HIDDEN))
			  || r_type == R_SH_64_PCREL)
		      && ((input_section->flags & SEC_ALLOC) != 0
			  /* DWARF will emit R_SH_DIR32 relocations in its
			     sections against symbols defined externally
			     in shared libraries.  We can't do anything
			     with them here.  */
			  || (input_section->flags & SEC_DEBUGGING) != 0))
		  /* Dynamic relocs are not propagated for SEC_DEBUGGING
		     sections because such sections are not SEC_ALLOC and
		     thus ld.so will not process them.  */
		  || (sec->output_section == NULL
		      && ((input_section->flags & SEC_DEBUGGING) != 0
			  && (h->elf_link_hash_flags
			      & ELF_LINK_HASH_DEF_DYNAMIC) != 0)))
		relocation = 0;
	      else if (sec->output_section == NULL)
		{
		  (*_bfd_error_handler)
		    (_("%s: warning: unresolvable relocation against symbol `%s' from %s section"),
		     bfd_get_filename (input_bfd), h->root.root.string,
		     bfd_get_section_name (input_bfd, input_section));
		  relocation = 0;
		}
	      else
		relocation = ((h->root.u.def.value
			       + sec->output_section->vma
			       + sec->output_offset)
			      /* A STO_SH5_ISA32 causes a "bitor 1" to the
				 symbol value, unless we've seen
				 STT_DATALABEL on the way to it.  */
			      | ((h->other & STO_SH5_ISA32) != 0
				 && ! seen_stt_datalabel));
	    }
	  else if (h->root.type == bfd_link_hash_undefweak)
	    relocation = 0;
	  else if (info->shared && !info->symbolic && !info->no_undefined)
	    relocation = 0;
	  else
	    {
	      if (! ((*info->callbacks->undefined_symbol)
		     (info, h->root.root.string, input_bfd,
		      input_section, rel->r_offset, TRUE)))
		return FALSE;
	      relocation = 0;
	    }
	}

      disp = (relocation
	      - input_section->output_section->vma
	      - input_section->output_offset
	      - rel->r_offset);
      dropped = 0;
      switch ((int)r_type)
	{
	case R_SH_PT_16:     dropped = disp & 2; break;
	case R_SH_DIR10SW: dropped = disp & 1; break;
	case R_SH_DIR10SL: dropped = disp & 3; break;
	case R_SH_DIR10SQ: dropped = disp & 7; break;
	}
      if (dropped != 0)
	{
	  (*_bfd_error_handler)
	    (_("%s: error: unaligned relocation type %d at %08x reloc %08x\n"),
	     bfd_get_filename (input_bfd), (int)r_type, (unsigned)rel->r_offset, (unsigned)relocation);
	  bfd_set_error (bfd_error_bad_value);
	  return FALSE;
	}
      switch ((int)r_type)
	{
	case R_SH_64:
	case R_SH_64_PCREL:
	  if (info->shared
	      && (input_section->flags & SEC_ALLOC) != 0
	      && (r_type != R_SH_64_PCREL
		  || (h != NULL
		      && h->dynindx != -1
		      && (! info->symbolic
			  || (h->elf_link_hash_flags
			      & ELF_LINK_HASH_DEF_REGULAR) == 0))))
	    {
	      Elf_Internal_Rela outrel;
	      bfd_byte *loc;
	      bfd_boolean skip, relocate;

	      /* When generating a shared object, these relocations
		 are copied into the output file to be resolved at run
		 time.  */

	      if (sreloc == NULL)
		{
		  const char *name;

		  name = (bfd_elf_string_from_elf_section
			  (input_bfd,
			   elf_elfheader (input_bfd)->e_shstrndx,
			   elf_section_data (input_section)->rel_hdr.sh_name));
		  if (name == NULL)
		    return FALSE;

		  BFD_ASSERT (strncmp (name, ".rela", 5) == 0
			      && strcmp (bfd_get_section_name (input_bfd,
							       input_section),
					 name + 5) == 0);

		  sreloc = bfd_get_section_by_name (dynobj, name);
		  BFD_ASSERT (sreloc != NULL);
		}

	      skip = FALSE;
	      relocate = FALSE;

	      outrel.r_offset
		= _bfd_elf_section_offset (output_bfd, info,
					   input_section, rel->r_offset);

	      if (outrel.r_offset == (bfd_vma) -1)
		skip = TRUE;
	      else if (outrel.r_offset == (bfd_vma) -2)
		skip = TRUE, relocate = TRUE;

	      outrel.r_offset += (input_section->output_section->vma
				  + input_section->output_offset);

	      if (skip)
		memset (&outrel, 0, sizeof outrel);
	      else if (r_type == R_SH_64_PCREL)
		{
		  BFD_ASSERT (h != NULL && h->dynindx != -1);
		  outrel.r_info = ELF64_R_INFO (h->dynindx, R_SH_64_PCREL);
		  outrel.r_addend = rel->r_addend;
		}
	      else
		{
		  /* h->dynindx may be -1 if this symbol was marked to
		     become local.  */
		  if (h == NULL
		      || ((info->symbolic || h->dynindx == -1)
			  && (h->elf_link_hash_flags
			      & ELF_LINK_HASH_DEF_REGULAR) != 0))
		    {
		      relocate = TRUE;
		      outrel.r_info = ELF64_R_INFO (0, R_SH_RELATIVE64);
		      outrel.r_addend = relocation + rel->r_addend;
		    }
		  else
		    {
		      BFD_ASSERT (h->dynindx != -1);
		      outrel.r_info = ELF64_R_INFO (h->dynindx, R_SH_64);
		      outrel.r_addend = relocation + rel->r_addend;
		    }
		}

	      loc = sreloc->contents;
	      loc += sreloc->reloc_count++ * sizeof (Elf64_External_Rela);
	      bfd_elf64_swap_reloca_out (output_bfd, &outrel, loc);

	      /* If this reloc is against an external symbol, we do
		 not want to fiddle with the addend.  Otherwise, we
		 need to include the symbol value so that it becomes
		 an addend for the dynamic reloc.  */
	      if (! relocate)
		continue;
	    }
	  else if (r_type == R_SH_64)
	    addend = rel->r_addend;
	  goto final_link_relocate;

	case R_SH_GOTPLT_LOW16:
	case R_SH_GOTPLT_MEDLOW16:
	case R_SH_GOTPLT_MEDHI16:
	case R_SH_GOTPLT_HI16:
	case R_SH_GOTPLT10BY4:
	case R_SH_GOTPLT10BY8:
	  /* Relocation is to the entry for this symbol in the
	     procedure linkage table.  */

	  if (h == NULL
	      || ELF_ST_VISIBILITY (h->other) == STV_INTERNAL
	      || ELF_ST_VISIBILITY (h->other) == STV_HIDDEN
	      || ! info->shared
	      || info->symbolic
	      || h->dynindx == -1
	      || h->plt.offset == (bfd_vma) -1
	      || h->got.offset != (bfd_vma) -1)
	    goto force_got;

	  /* Relocation is to the entry for this symbol in the global
	     offset table extension for the procedure linkage table.  */
	  if (sgotplt == NULL)
	    {
	      sgotplt = bfd_get_section_by_name (dynobj, ".got.plt");
	      BFD_ASSERT (sgotplt != NULL);
	    }

	  relocation = (sgotplt->output_offset
			+ ((h->plt.offset / elf_sh64_sizeof_plt (info)
			    - 1 + 3) * 8));

	  relocation -= GOT_BIAS;

	  goto final_link_relocate;

	force_got:
	case R_SH_GOT_LOW16:
	case R_SH_GOT_MEDLOW16:
	case R_SH_GOT_MEDHI16:
	case R_SH_GOT_HI16:
	case R_SH_GOT10BY4:
	case R_SH_GOT10BY8:
	  /* Relocation is to the entry for this symbol in the global
	     offset table.  */
	  if (sgot == NULL)
	    {
	      sgot = bfd_get_section_by_name (dynobj, ".got");
	      BFD_ASSERT (sgot != NULL);
	    }

	  if (h != NULL)
	    {
	      bfd_vma off;

	      off = h->got.offset;
	      if (seen_stt_datalabel)
		{
		  struct elf_sh64_link_hash_entry *hsh;

		  hsh = (struct elf_sh64_link_hash_entry *)h;
		  off = hsh->datalabel_got_offset;
		}
	      BFD_ASSERT (off != (bfd_vma) -1);

	      if (! elf_hash_table (info)->dynamic_sections_created
		  || (info->shared
		      && (info->symbolic || h->dynindx == -1
			  || ELF_ST_VISIBILITY (h->other) == STV_INTERNAL
			  || ELF_ST_VISIBILITY (h->other) == STV_HIDDEN)
		      && (h->elf_link_hash_flags & ELF_LINK_HASH_DEF_REGULAR)))
		{
		  /* This is actually a static link, or it is a
		     -Bsymbolic link and the symbol is defined
		     locally, or the symbol was forced to be local
		     because of a version file.  We must initialize
		     this entry in the global offset table.  Since the
		     offset must always be a multiple of 4, we use the
		     least significant bit to record whether we have
		     initialized it already.

		     When doing a dynamic link, we create a .rela.got
		     relocation entry to initialize the value.  This
		     is done in the finish_dynamic_symbol routine.  */
		  if ((off & 1) != 0)
		    off &= ~1;
		  else
		    {
		      bfd_put_64 (output_bfd, relocation,
				  sgot->contents + off);
		      if (seen_stt_datalabel)
			{
			  struct elf_sh64_link_hash_entry *hsh;

			  hsh = (struct elf_sh64_link_hash_entry *)h;
			  hsh->datalabel_got_offset |= 1;
			}
		      else
			h->got.offset |= 1;
		    }
		}

	      relocation = sgot->output_offset + off;
	    }
	  else
	    {
	      bfd_vma off;

	      if (rel->r_addend)
		{
		  BFD_ASSERT (local_got_offsets != NULL
			      && (local_got_offsets[symtab_hdr->sh_info
						    + r_symndx]
				  != (bfd_vma) -1));

		  off = local_got_offsets[symtab_hdr->sh_info
					  + r_symndx];
		}
	      else
		{
		  BFD_ASSERT (local_got_offsets != NULL
			      && local_got_offsets[r_symndx] != (bfd_vma) -1);

		  off = local_got_offsets[r_symndx];
		}

	      /* The offset must always be a multiple of 8.  We use
		 the least significant bit to record whether we have
		 already generated the necessary reloc.  */
	      if ((off & 1) != 0)
		off &= ~1;
	      else
		{
		  bfd_put_64 (output_bfd, relocation, sgot->contents + off);

		  if (info->shared)
		    {
		      asection *s;
		      Elf_Internal_Rela outrel;
		      bfd_byte *loc;

		      s = bfd_get_section_by_name (dynobj, ".rela.got");
		      BFD_ASSERT (s != NULL);

		      outrel.r_offset = (sgot->output_section->vma
					 + sgot->output_offset
					 + off);
		      outrel.r_info = ELF64_R_INFO (0, R_SH_RELATIVE64);
		      outrel.r_addend = relocation;
		      loc = s->contents;
		      loc += s->reloc_count++ * sizeof (Elf64_External_Rela);
		      bfd_elf64_swap_reloca_out (output_bfd, &outrel, loc);
		    }

		  if (rel->r_addend)
		    local_got_offsets[symtab_hdr->sh_info + r_symndx] |= 1;
		  else
		    local_got_offsets[r_symndx] |= 1;
		}

	      relocation = sgot->output_offset + off;
	    }

 	  relocation -= GOT_BIAS;

	  goto final_link_relocate;

	case R_SH_GOTOFF_LOW16:
	case R_SH_GOTOFF_MEDLOW16:
	case R_SH_GOTOFF_MEDHI16:
	case R_SH_GOTOFF_HI16:
	  /* Relocation is relative to the start of the global offset
	     table.  */

	  if (sgot == NULL)
	    {
	      sgot = bfd_get_section_by_name (dynobj, ".got");
	      BFD_ASSERT (sgot != NULL);
	    }

	  /* Note that sgot->output_offset is not involved in this
	     calculation.  We always want the start of .got.  If we
	     defined _GLOBAL_OFFSET_TABLE in a different way, as is
	     permitted by the ABI, we might have to change this
	     calculation.  */
	  relocation -= sgot->output_section->vma;

	  relocation -= GOT_BIAS;

	  addend = rel->r_addend;

	  goto final_link_relocate;

	case R_SH_GOTPC_LOW16:
	case R_SH_GOTPC_MEDLOW16:
	case R_SH_GOTPC_MEDHI16:
	case R_SH_GOTPC_HI16:
	  /* Use global offset table as symbol value.  */

	  if (sgot == NULL)
	    {
	      sgot = bfd_get_section_by_name (dynobj, ".got");
	      BFD_ASSERT (sgot != NULL);
	    }

	  relocation = sgot->output_section->vma;

	  relocation += GOT_BIAS;

	  addend = rel->r_addend;

	  goto final_link_relocate;

	case R_SH_PLT_LOW16:
	case R_SH_PLT_MEDLOW16:
	case R_SH_PLT_MEDHI16:
	case R_SH_PLT_HI16:
	  /* Relocation is to the entry for this symbol in the
	     procedure linkage table.  */

	  /* Resolve a PLT reloc against a local symbol directly,
	     without using the procedure linkage table.  */
	  if (h == NULL)
	    goto final_link_relocate;

	  if (ELF_ST_VISIBILITY (h->other) == STV_INTERNAL
	      || ELF_ST_VISIBILITY (h->other) == STV_HIDDEN)
	    goto final_link_relocate;

	  if (h->plt.offset == (bfd_vma) -1)
	    {
	      /* We didn't make a PLT entry for this symbol.  This
		 happens when statically linking PIC code, or when
		 using -Bsymbolic.  */
	      goto final_link_relocate;
	    }

	  if (splt == NULL)
	    {
	      splt = bfd_get_section_by_name (dynobj, ".plt");
	      BFD_ASSERT (splt != NULL);
	    }

	  relocation = (splt->output_section->vma
			+ splt->output_offset
			+ h->plt.offset);
	  relocation++;

	  addend = rel->r_addend;

	  goto final_link_relocate;

	case R_SH_DIR32:
	case R_SH_SHMEDIA_CODE:
	case R_SH_PT_16:
	case R_SH_DIR5U:
	case R_SH_DIR6S:
	case R_SH_DIR6U:
	case R_SH_DIR10S:
	case R_SH_DIR10SW:
	case R_SH_DIR10SL:
	case R_SH_DIR10SQ:
	case R_SH_IMMS16:
	case R_SH_IMMU16:
	case R_SH_IMM_LOW16:
	case R_SH_IMM_LOW16_PCREL:
	case R_SH_IMM_MEDLOW16:
	case R_SH_IMM_MEDLOW16_PCREL:
	case R_SH_IMM_MEDHI16:
	case R_SH_IMM_MEDHI16_PCREL:
	case R_SH_IMM_HI16:
	case R_SH_IMM_HI16_PCREL:
	  addend = rel->r_addend;
	  /* Fall through.  */
	case R_SH_REL32:
	final_link_relocate:
	  r = _bfd_final_link_relocate (howto, input_bfd, input_section,
					contents, rel->r_offset,
					relocation, addend);
	  break;

	default:
	  bfd_set_error (bfd_error_bad_value);
	  return FALSE;

	}

      if (r != bfd_reloc_ok)
	{
	  switch (r)
	    {
	    default:
	    case bfd_reloc_outofrange:
	      abort ();
	    case bfd_reloc_overflow:
	      {
		const char *name;

		if (h != NULL)
		  name = h->root.root.string;
		else
		  {
		    name = (bfd_elf_string_from_elf_section
			    (input_bfd, symtab_hdr->sh_link, sym->st_name));
		    if (name == NULL)
		      return FALSE;
		    if (*name == '\0')
		      name = bfd_section_name (input_bfd, sec);
		  }
		if (! ((*info->callbacks->reloc_overflow)
		       (info, name, howto->name, (bfd_vma) 0,
			input_bfd, input_section, rel->r_offset)))
		  return FALSE;
	      }
	      break;
	    }
	}
    }

  return TRUE;
}

/* This is a version of bfd_generic_get_relocated_section_contents
   that uses sh_elf64_relocate_section.

   See sh_elf_relocate_section in elf32-sh.c for the original.  */

static bfd_byte *
sh_elf64_get_relocated_section_contents (output_bfd, link_info, link_order,
					 data, relocatable, symbols)
     bfd *output_bfd;
     struct bfd_link_info *link_info;
     struct bfd_link_order *link_order;
     bfd_byte *data;
     bfd_boolean relocatable;
     asymbol **symbols;
{
  Elf_Internal_Shdr *symtab_hdr;
  asection *input_section = link_order->u.indirect.section;
  bfd *input_bfd = input_section->owner;
  asection **sections = NULL;
  Elf_Internal_Rela *internal_relocs = NULL;
  Elf_Internal_Sym *isymbuf = NULL;

  /* We only need to handle the case of relaxing, or of having a
     particular set of section contents, specially.  */
  if (relocatable
      || elf_section_data (input_section)->this_hdr.contents == NULL)
    return bfd_generic_get_relocated_section_contents (output_bfd, link_info,
						       link_order, data,
						       relocatable,
						       symbols);

  symtab_hdr = &elf_tdata (input_bfd)->symtab_hdr;

  memcpy (data, elf_section_data (input_section)->this_hdr.contents,
	  input_section->_raw_size);

  if ((input_section->flags & SEC_RELOC) != 0
      && input_section->reloc_count > 0)
    {
      Elf_Internal_Sym *isymp;
      Elf_Internal_Sym *isymend;
      asection **secpp;

      /* Read this BFD's local symbols.  */
      if (symtab_hdr->sh_info != 0)
	{
	  isymbuf = (Elf_Internal_Sym *) symtab_hdr->contents;
	  if (isymbuf == NULL)
	    isymbuf = bfd_elf_get_elf_syms (input_bfd, symtab_hdr,
					    symtab_hdr->sh_info, 0,
					    NULL, NULL, NULL);
	  if (isymbuf == NULL)
	    goto error_return;
	}

      internal_relocs = (_bfd_elf_link_read_relocs
			 (input_bfd, input_section, (PTR) NULL,
			  (Elf_Internal_Rela *) NULL, FALSE));
      if (internal_relocs == NULL)
	goto error_return;

      sections = (asection **) bfd_malloc (symtab_hdr->sh_info
					   * sizeof (asection *));
      if (sections == NULL && symtab_hdr->sh_info > 0)
	goto error_return;

      secpp = sections;
      isymend = isymbuf + symtab_hdr->sh_info;
      for (isymp = isymbuf; isymp < isymend; ++isymp, ++secpp)
	{
	  asection *isec;

	  if (isymp->st_shndx == SHN_UNDEF)
	    isec = bfd_und_section_ptr;
	  else if (isymp->st_shndx > 0 && isymp->st_shndx < SHN_LORESERVE)
	    isec = bfd_section_from_elf_index (input_bfd, isymp->st_shndx);
	  else if (isymp->st_shndx == SHN_ABS)
	    isec = bfd_abs_section_ptr;
	  else if (isymp->st_shndx == SHN_COMMON)
	    isec = bfd_com_section_ptr;
	  else
	    {
	      /* Who knows?  */
	      isec = NULL;
	    }

	  *secpp = isec;
	}

      if (! sh_elf64_relocate_section (output_bfd, link_info, input_bfd,
				       input_section, data, internal_relocs,
				       isymbuf, sections))
	goto error_return;

      if (sections != NULL)
	free (sections);
      if (internal_relocs != elf_section_data (input_section)->relocs)
	free (internal_relocs);
      if (isymbuf != NULL
	  && (unsigned char *) isymbuf != symtab_hdr->contents)
	free (isymbuf);
    }

  return data;

 error_return:
  if (sections != NULL)
    free (sections);
  if (internal_relocs != NULL
      && internal_relocs != elf_section_data (input_section)->relocs)
    free (internal_relocs);
  if (isymbuf != NULL
      && (unsigned char *) isymbuf != symtab_hdr->contents)
    free (isymbuf);
  return NULL;
}

/* Set the SHF_SH5_ISA32 flag for ISA SHmedia code sections.  */

bfd_boolean
sh64_elf64_fake_sections (output_bfd, elf_section_hdr, asect)
     bfd *output_bfd ATTRIBUTE_UNUSED;
     Elf_Internal_Shdr *elf_section_hdr;
     asection *asect;
{
  /* Code sections can only contain SH64 code, so mark them as such.  */
  if (bfd_get_section_flags (output_bfd, asect) & SEC_CODE)
    elf_section_hdr->sh_flags |= SHF_SH5_ISA32;

  return TRUE;
}

static bfd_boolean
sh_elf64_set_mach_from_flags (abfd)
     bfd *abfd;
{
  flagword flags = elf_elfheader (abfd)->e_flags;

  switch (flags & EF_SH_MACH_MASK)
    {
    case EF_SH5:
      /* Just one, but keep the switch construct to make additions easy.  */
      bfd_default_set_arch_mach (abfd, bfd_arch_sh, bfd_mach_sh5);
      break;

    default:
      bfd_set_error (bfd_error_wrong_format);
      return FALSE;
    }
  return TRUE;
}

/* Function to keep SH64 specific file flags.

   See sh64_elf_set_private_flags in elf32-sh64.c for the original.  */

static bfd_boolean
sh_elf64_set_private_flags (abfd, flags)
     bfd *    abfd;
     flagword flags;
{
  BFD_ASSERT (! elf_flags_init (abfd)
	      || elf_elfheader (abfd)->e_flags == flags);

  elf_elfheader (abfd)->e_flags = flags;
  elf_flags_init (abfd) = TRUE;
  return sh_elf64_set_mach_from_flags (abfd);
}

/* Copy the SHF_SH5_ISA32 attribute that we keep on all sections with
   code, to keep attributes the same as for SHmedia in 32-bit ELF.  */

static bfd_boolean
sh_elf64_copy_private_data_internal (ibfd, obfd)
     bfd * ibfd;
     bfd * obfd;
{
  Elf_Internal_Shdr **o_shdrp;
  asection *isec;
  asection *osec;

  if (bfd_get_flavour (ibfd) != bfd_target_elf_flavour
      || bfd_get_flavour (obfd) != bfd_target_elf_flavour)
    return TRUE;

  o_shdrp = elf_elfsections (obfd);
  for (osec = obfd->sections; osec; osec = osec->next)
    {
      int oIndex = ((struct bfd_elf_section_data *) elf_section_data (osec))->this_idx;
      for (isec = ibfd->sections; isec; isec = isec->next)
	{
	  if (strcmp (osec->name, isec->name) == 0)
	    {
	      /* Note that we're not disallowing mixing data and code.  */
	      if ((elf_section_data (isec)->this_hdr.sh_flags
		   & SHF_SH5_ISA32) != 0)
		o_shdrp[oIndex]->sh_flags |= SHF_SH5_ISA32;
	      break;
	    }
	}
    }

  return sh_elf64_set_private_flags (obfd, elf_elfheader (ibfd)->e_flags);
}

static bfd_boolean
sh_elf64_copy_private_data (ibfd, obfd)
     bfd * ibfd;
     bfd * obfd;
{
  return sh_elf64_copy_private_data_internal (ibfd, obfd);
}

static bfd_boolean
sh_elf64_merge_private_data (ibfd, obfd)
     bfd *ibfd;
     bfd *obfd;
{
  flagword old_flags, new_flags;

  if (! _bfd_generic_verify_endian_match (ibfd, obfd))
    return FALSE;

  if (   bfd_get_flavour (ibfd) != bfd_target_elf_flavour
      || bfd_get_flavour (obfd) != bfd_target_elf_flavour)
    return TRUE;

  if (bfd_get_arch_size (ibfd) != bfd_get_arch_size (obfd))
    {
      const char *msg;

      if (bfd_get_arch_size (ibfd) == 32
	  && bfd_get_arch_size (obfd) == 64)
	msg = _("%s: compiled as 32-bit object and %s is 64-bit");
      else if (bfd_get_arch_size (ibfd) == 64
	       && bfd_get_arch_size (obfd) == 32)
	msg = _("%s: compiled as 64-bit object and %s is 32-bit");
      else
	msg = _("%s: object size does not match that of target %s");

      (*_bfd_error_handler) (msg, bfd_get_filename (ibfd),
			     bfd_get_filename (obfd));
      bfd_set_error (bfd_error_wrong_format);
      return FALSE;
    }

  old_flags = elf_elfheader (obfd)->e_flags;
  new_flags = elf_elfheader (ibfd)->e_flags;
  if (! elf_flags_init (obfd))
    {
      /* This happens when ld starts out with a 'blank' output file.  */
      elf_flags_init (obfd) = TRUE;
      elf_elfheader (obfd)->e_flags = old_flags = new_flags;
    }
  /* We don't allow linking in anything else than SH64 code, and since
     this is a 64-bit ELF, we assume the 64-bit ABI is used.  Add code
     here as things change.  */
  else if ((new_flags & EF_SH_MACH_MASK) != EF_SH5)
    {
      (*_bfd_error_handler)
	("%s: does not use the SH64 64-bit ABI as previous modules do",
	 bfd_get_filename (ibfd));
      bfd_set_error (bfd_error_bad_value);
      return FALSE;
    }

  sh_elf64_copy_private_data_internal (ibfd, obfd);

  /* I can't think of anything sane other than old_flags being EF_SH5 and
     that we need to preserve that.  */
  elf_elfheader (obfd)->e_flags = old_flags;

  return sh_elf64_set_mach_from_flags (obfd);
}

/* Return the section that should be marked against GC for a given
   relocation.  */

static asection *
sh_elf64_gc_mark_hook (sec, info, rel, h, sym)
     asection *sec;
     struct bfd_link_info *info ATTRIBUTE_UNUSED;
     Elf_Internal_Rela *rel;
     struct elf_link_hash_entry *h;
     Elf_Internal_Sym *sym;
{
  if (h != NULL)
    {
      switch (ELF64_R_TYPE (rel->r_info))
	{
	case R_SH_GNU_VTINHERIT:
	case R_SH_GNU_VTENTRY:
	  break;

	default:
	  while (h->root.type == bfd_link_hash_indirect
		 && h->root.u.i.link)
	    h = (struct elf_link_hash_entry *) h->root.u.i.link;
	  switch (h->root.type)
	    {
	    case bfd_link_hash_defined:
	    case bfd_link_hash_defweak:
	      return h->root.u.def.section;

	    case bfd_link_hash_common:
	      return h->root.u.c.p->section;

	    default:
	      break;
	    }
	}
    }
  else
    return bfd_section_from_elf_index (sec->owner, sym->st_shndx);

  return NULL;
}

/* Update the got entry reference counts for the section being removed.  */

static bfd_boolean
sh_elf64_gc_sweep_hook (abfd, info, sec, relocs)
     bfd *abfd ATTRIBUTE_UNUSED;
     struct bfd_link_info *info ATTRIBUTE_UNUSED;
     asection *sec ATTRIBUTE_UNUSED;
     const Elf_Internal_Rela *relocs ATTRIBUTE_UNUSED;
{
  /* No got and plt entries for 64-bit SH at present.  */
  return TRUE;
}

/* Look through the relocs for a section during the first phase.
   Since we don't do .gots or .plts, we just need to consider the
   virtual table relocs for gc.  */

static bfd_boolean
sh_elf64_check_relocs (abfd, info, sec, relocs)
     bfd *abfd;
     struct bfd_link_info *info;
     asection *sec;
     const Elf_Internal_Rela *relocs;
{
  Elf_Internal_Shdr *symtab_hdr;
  struct elf_link_hash_entry **sym_hashes, **sym_hashes_end;
  const Elf_Internal_Rela *rel;
  const Elf_Internal_Rela *rel_end;
  bfd *dynobj;
  bfd_vma *local_got_offsets;
  asection *sgot;
  asection *srelgot;
  asection *sreloc;

  sgot = NULL;
  srelgot = NULL;
  sreloc = NULL;

  if (info->relocatable)
    return TRUE;

  symtab_hdr = &elf_tdata (abfd)->symtab_hdr;
  sym_hashes = elf_sym_hashes (abfd);
  sym_hashes_end = sym_hashes + symtab_hdr->sh_size/sizeof(Elf64_External_Sym);
  if (!elf_bad_symtab (abfd))
    sym_hashes_end -= symtab_hdr->sh_info;

  dynobj = elf_hash_table (info)->dynobj;
  local_got_offsets = elf_local_got_offsets (abfd);

  rel_end = relocs + sec->reloc_count;
  for (rel = relocs; rel < rel_end; rel++)
    {
      struct elf_link_hash_entry *h;
      unsigned long r_symndx;

      r_symndx = ELF64_R_SYM (rel->r_info);
      if (r_symndx < symtab_hdr->sh_info)
        h = NULL;
      else
        h = sym_hashes[r_symndx - symtab_hdr->sh_info];

      /* Some relocs require a global offset table.  */
      if (dynobj == NULL)
	{
	  switch (ELF64_R_TYPE (rel->r_info))
	    {
	    case R_SH_GOTPLT_LOW16:
	    case R_SH_GOTPLT_MEDLOW16:
	    case R_SH_GOTPLT_MEDHI16:
	    case R_SH_GOTPLT_HI16:
	    case R_SH_GOTPLT10BY4:
	    case R_SH_GOTPLT10BY8:
	    case R_SH_GOT_LOW16:
	    case R_SH_GOT_MEDLOW16:
	    case R_SH_GOT_MEDHI16:
	    case R_SH_GOT_HI16:
	    case R_SH_GOT10BY4:
	    case R_SH_GOT10BY8:
	    case R_SH_GOTOFF_LOW16:
	    case R_SH_GOTOFF_MEDLOW16:
	    case R_SH_GOTOFF_MEDHI16:
	    case R_SH_GOTOFF_HI16:
	    case R_SH_GOTPC_LOW16:
	    case R_SH_GOTPC_MEDLOW16:
	    case R_SH_GOTPC_MEDHI16:
	    case R_SH_GOTPC_HI16:
	      elf_hash_table (info)->dynobj = dynobj = abfd;
	      if (! _bfd_elf_create_got_section (dynobj, info))
		return FALSE;
	      break;

	    default:
	      break;
	    }
	}

      switch (ELF64_R_TYPE (rel->r_info))
        {
	  /* This relocation describes the C++ object vtable hierarchy.
	     Reconstruct it for later use during GC.  */
        case R_SH_GNU_VTINHERIT:
          if (!_bfd_elf64_gc_record_vtinherit (abfd, sec, h, rel->r_offset))
            return FALSE;
          break;

	  /* This relocation describes which C++ vtable entries are actually
	     used.  Record for later use during GC.  */
        case R_SH_GNU_VTENTRY:
          if (!_bfd_elf64_gc_record_vtentry (abfd, sec, h, rel->r_addend))
            return FALSE;
          break;

	force_got:
	case R_SH_GOT_LOW16:
	case R_SH_GOT_MEDLOW16:
	case R_SH_GOT_MEDHI16:
	case R_SH_GOT_HI16:
	case R_SH_GOT10BY4:
	case R_SH_GOT10BY8:
	  /* This symbol requires a global offset table entry.  */

	  if (sgot == NULL)
	    {
	      sgot = bfd_get_section_by_name (dynobj, ".got");
	      BFD_ASSERT (sgot != NULL);
	    }

	  if (srelgot == NULL
	      && (h != NULL || info->shared))
	    {
	      srelgot = bfd_get_section_by_name (dynobj, ".rela.got");
	      if (srelgot == NULL)
		{
		  srelgot = bfd_make_section (dynobj, ".rela.got");
		  if (srelgot == NULL
		      || ! bfd_set_section_flags (dynobj, srelgot,
						  (SEC_ALLOC
						   | SEC_LOAD
						   | SEC_HAS_CONTENTS
						   | SEC_IN_MEMORY
						   | SEC_LINKER_CREATED
						   | SEC_READONLY))
		      || ! bfd_set_section_alignment (dynobj, srelgot, 2))
		    return FALSE;
		}
	    }

	  if (h != NULL)
	    {
	      if (h->type == STT_DATALABEL)
		{
		  struct elf_sh64_link_hash_entry *hsh;

		  h = (struct elf_link_hash_entry *) h->root.u.i.link;
		  hsh = (struct elf_sh64_link_hash_entry *)h;
		  if (hsh->datalabel_got_offset != (bfd_vma) -1)
		    break;

		  hsh->datalabel_got_offset = sgot->_raw_size;
		}
	      else
		{
		  if (h->got.offset != (bfd_vma) -1)
		    {
		      /* We have already allocated space in the .got.  */
		      break;
		    }
		  h->got.offset = sgot->_raw_size;
		}

	      /* Make sure this symbol is output as a dynamic symbol.  */
	      if (h->dynindx == -1)
		{
		  if (! bfd_elf64_link_record_dynamic_symbol (info, h))
		    return FALSE;
		}

	      srelgot->_raw_size += sizeof (Elf64_External_Rela);
	    }
	  else
	    {
     	      /* This is a global offset table entry for a local
		 symbol.  */
	      if (local_got_offsets == NULL)
		{
		  size_t size;
		  register unsigned int i;

		  size = symtab_hdr->sh_info * sizeof (bfd_vma);
		  /* Reserve space for both the datalabel and
		     codelabel local GOT offsets.  */
		  size *= 2;
		  local_got_offsets = (bfd_vma *) bfd_alloc (abfd, size);
		  if (local_got_offsets == NULL)
		    return FALSE;
		  elf_local_got_offsets (abfd) = local_got_offsets;
		  for (i = 0; i < symtab_hdr->sh_info; i++)
		    local_got_offsets[i] = (bfd_vma) -1;
		  for (; i < 2 * symtab_hdr->sh_info; i++)
		    local_got_offsets[i] = (bfd_vma) -1;
		}
	      if ((rel->r_addend & 1) != 0)
		{
		  if (local_got_offsets[symtab_hdr->sh_info
					+ r_symndx] != (bfd_vma) -1)
		    {
		      /* We have already allocated space in the .got.  */
		      break;
		    }
		  local_got_offsets[symtab_hdr->sh_info
				    + r_symndx] = sgot->_raw_size;
		}
	      else
		{
		  if (local_got_offsets[r_symndx] != (bfd_vma) -1)
		    {
		      /* We have already allocated space in the .got.  */
		      break;
		    }
		  local_got_offsets[r_symndx] = sgot->_raw_size;
		}

	      if (info->shared)
		{
		  /* If we are generating a shared object, we need to
		     output a R_SH_RELATIVE reloc so that the dynamic
		     linker can adjust this GOT entry.  */
		  srelgot->_raw_size += sizeof (Elf64_External_Rela);
		}
	    }

	  sgot->_raw_size += 8;

	  break;

	case R_SH_GOTPLT_LOW16:
	case R_SH_GOTPLT_MEDLOW16:
	case R_SH_GOTPLT_MEDHI16:
	case R_SH_GOTPLT_HI16:
	case R_SH_GOTPLT10BY4:
	case R_SH_GOTPLT10BY8:
	  /* If this is a local symbol, we resolve it directly without
	     creating a procedure linkage table entry.  */

	  if (h == NULL
	      || ELF_ST_VISIBILITY (h->other) == STV_INTERNAL
	      || ELF_ST_VISIBILITY (h->other) == STV_HIDDEN
	      || ! info->shared
	      || info->symbolic
	      || h->dynindx == -1
	      || h->got.offset != (bfd_vma) -1)
	    goto force_got;

	  /* Make sure this symbol is output as a dynamic symbol.  */
	  if (h->dynindx == -1)
	    {
	      if (! bfd_elf64_link_record_dynamic_symbol (info, h))
		return FALSE;
	    }

	  h->elf_link_hash_flags |= ELF_LINK_HASH_NEEDS_PLT;

	  break;

	case R_SH_PLT_LOW16:
	case R_SH_PLT_MEDLOW16:
	case R_SH_PLT_MEDHI16:
	case R_SH_PLT_HI16:
	  /* This symbol requires a procedure linkage table entry.  We
	     actually build the entry in adjust_dynamic_symbol,
	     because this might be a case of linking PIC code which is
	     never referenced by a dynamic object, in which case we
	     don't need to generate a procedure linkage table entry
	     after all.  */

	  /* If this is a local symbol, we resolve it directly without
	     creating a procedure linkage table entry.  */
	  if (h == NULL)
	    continue;

	  if (ELF_ST_VISIBILITY (h->other) == STV_INTERNAL
	      || ELF_ST_VISIBILITY (h->other) == STV_HIDDEN)
	    break;

	  h->elf_link_hash_flags |= ELF_LINK_HASH_NEEDS_PLT;

	  break;

	case R_SH_64:
	case R_SH_64_PCREL:
	  if (h != NULL)
	    h->elf_link_hash_flags |= ELF_LINK_NON_GOT_REF;

	  /* If we are creating a shared library, and this is a reloc
	     against a global symbol, or a non PC relative reloc
	     against a local symbol, then we need to copy the reloc
	     into the shared library.  However, if we are linking with
	     -Bsymbolic, we do not need to copy a reloc against a
	     global symbol which is defined in an object we are
	     including in the link (i.e., DEF_REGULAR is set).  At
	     this point we have not seen all the input files, so it is
	     possible that DEF_REGULAR is not set now but will be set
	     later (it is never cleared).  We account for that
	     possibility below by storing information in the
	     pcrel_relocs_copied field of the hash table entry.  */
	  if (info->shared
	      && (sec->flags & SEC_ALLOC) != 0
	      && (ELF32_R_TYPE (rel->r_info) != R_SH_64_PCREL
		  || (h != NULL
		      && (! info->symbolic
			  || (h->elf_link_hash_flags
			      & ELF_LINK_HASH_DEF_REGULAR) == 0))))
	    {
	      /* When creating a shared object, we must copy these
		 reloc types into the output file.  We create a reloc
		 section in dynobj and make room for this reloc.  */
	      if (sreloc == NULL)
		{
		  const char *name;

		  name = (bfd_elf_string_from_elf_section
			  (abfd,
			   elf_elfheader (abfd)->e_shstrndx,
			   elf_section_data (sec)->rel_hdr.sh_name));
		  if (name == NULL)
		    return FALSE;

		  BFD_ASSERT (strncmp (name, ".rela", 5) == 0
			      && strcmp (bfd_get_section_name (abfd, sec),
					 name + 5) == 0);

		  sreloc = bfd_get_section_by_name (dynobj, name);
		  if (sreloc == NULL)
		    {
		      flagword flags;

		      sreloc = bfd_make_section (dynobj, name);
		      flags = (SEC_HAS_CONTENTS | SEC_READONLY
			       | SEC_IN_MEMORY | SEC_LINKER_CREATED);
		      if ((sec->flags & SEC_ALLOC) != 0)
			flags |= SEC_ALLOC | SEC_LOAD;
		      if (sreloc == NULL
			  || ! bfd_set_section_flags (dynobj, sreloc, flags)
			  || ! bfd_set_section_alignment (dynobj, sreloc, 2))
			return FALSE;
		    }
		}

	      sreloc->_raw_size += sizeof (Elf64_External_Rela);

	      /* If we are linking with -Bsymbolic, and this is a
		 global symbol, we count the number of PC relative
		 relocations we have entered for this symbol, so that
		 we can discard them again if the symbol is later
		 defined by a regular object.  Note that this function
		 is only called if we are using an elf_sh linker
		 hash table, which means that h is really a pointer to
		 an elf_sh_link_hash_entry.  */
	      if (h != NULL && info->symbolic
		  && ELF64_R_TYPE (rel->r_info) == R_SH_64_PCREL)
		{
		  struct elf_sh64_link_hash_entry *eh;
		  struct elf_sh64_pcrel_relocs_copied *p;

		  eh = (struct elf_sh64_link_hash_entry *) h;

		  for (p = eh->pcrel_relocs_copied; p != NULL; p = p->next)
		    if (p->section == sreloc)
		      break;

		  if (p == NULL)
		    {
		      p = ((struct elf_sh64_pcrel_relocs_copied *)
			   bfd_alloc (dynobj, sizeof *p));
		      if (p == NULL)
			return FALSE;
		      p->next = eh->pcrel_relocs_copied;
		      eh->pcrel_relocs_copied = p;
		      p->section = sreloc;
		      p->count = 0;
		    }

		  ++p->count;
		}
	    }

	  break;
        }
    }

  return TRUE;
}

static int
sh64_elf64_get_symbol_type (elf_sym, type)
     Elf_Internal_Sym * elf_sym;
     int type;
{
  if (ELF_ST_TYPE (elf_sym->st_info) == STT_DATALABEL)
    return STT_DATALABEL;

  return type;
}

/* FIXME: This is a copy of sh64_elf_add_symbol_hook in elf32-sh64.c.
   Either file can presumably exist without the other, but do not differ
   in elf-size-ness.  How to share?

   Hook called by the linker routine which adds symbols from an object
   file.  We must make indirect symbols for undefined symbols marked with
   STT_DATALABEL, so relocations passing them will pick up that attribute
   and neutralize STO_SH5_ISA32 found on the symbol definition.

   There is a problem, though: We want to fill in the hash-table entry for
   this symbol and signal to the caller that no further processing is
   needed.  But we don't have the index for this hash-table entry.  We
   rely here on that the current entry is the first hash-entry with NULL,
   which seems brittle.  Also, iterating over the hash-table to find that
   entry is a linear operation on the number of symbols in this input
   file, and this function should take constant time, so that's not good
   too.  Only comfort is that DataLabel references should only be found in
   hand-written assembly code and thus be rare.  FIXME: Talk maintainers
   into adding an option to elf_add_symbol_hook (preferably) for the index
   or the hash entry, alternatively adding the index to Elf_Internal_Sym
   (not so good).  */

static bfd_boolean
sh64_elf64_add_symbol_hook (abfd, info, sym, namep, flagsp, secp, valp)
     bfd *abfd;
     struct bfd_link_info *info;
     const Elf_Internal_Sym *sym;
     const char **namep;
     flagword *flagsp ATTRIBUTE_UNUSED;
     asection **secp;
     bfd_vma *valp;
{
  /* We want to do this for relocatable as well as final linking.  */
  if (ELF_ST_TYPE (sym->st_info) == STT_DATALABEL
      && info->hash->creator->flavour == bfd_target_elf_flavour)
    {
      struct elf_link_hash_entry *h;

      /* For relocatable links, we register the DataLabel sym in its own
	 right, and tweak the name when it's output.  Otherwise, we make
	 an indirect symbol of it.  */
      flagword flags
	= info->relocatable || info->emitrelocations
	? BSF_GLOBAL : BSF_GLOBAL | BSF_INDIRECT;

      char *dl_name
	= bfd_malloc (strlen (*namep) + sizeof (DATALABEL_SUFFIX));
      struct elf_link_hash_entry ** sym_hash = elf_sym_hashes (abfd);

      BFD_ASSERT (sym_hash != NULL);

      /* Allocation may fail.  */
      if (dl_name == NULL)
	return FALSE;

      strcpy (dl_name, *namep);
      strcat (dl_name, DATALABEL_SUFFIX);

      h = (struct elf_link_hash_entry *)
	bfd_link_hash_lookup (info->hash, dl_name, FALSE, FALSE, FALSE);

      if (h == NULL)
	{
	  /* No previous datalabel symbol.  Make one.  */
	  struct bfd_link_hash_entry *bh = NULL;
	  struct elf_backend_data *bed = get_elf_backend_data (abfd);

	  if (! _bfd_generic_link_add_one_symbol (info, abfd, dl_name,
						  flags, *secp, *valp,
						  *namep, FALSE,
						  bed->collect, &bh))
	    {
	      free (dl_name);
	      return FALSE;
	    }

	  h = (struct elf_link_hash_entry *) bh;
	  h->elf_link_hash_flags &=~ ELF_LINK_NON_ELF;
	  h->type = STT_DATALABEL;
	}
      else
	/* If a new symbol was created, it holds the allocated name.
	   Otherwise, we don't need it anymore and should deallocate it.  */
	free (dl_name);

      if (h->type != STT_DATALABEL
	  || ((info->relocatable || info->emitrelocations)
	      && h->root.type != bfd_link_hash_undefined)
	  || (! info->relocatable && !info->emitrelocations
	      && h->root.type != bfd_link_hash_indirect))
	{
	  /* Make sure we don't get confused on invalid input.  */
	  (*_bfd_error_handler)
	    (_("%s: encountered datalabel symbol in input"),
	     bfd_get_filename (abfd));
	  bfd_set_error (bfd_error_bad_value);
	  return FALSE;
	}

      /* Now find the hash-table slot for this entry and fill it in.  */
      while (*sym_hash != NULL)
	sym_hash++;
      *sym_hash = h;

      /* Signal to caller to skip this symbol - we've handled it.  */
      *namep = NULL;
    }

  return TRUE;
}

/* This hook function is called before the linker writes out a global
   symbol.  For relocatable links, DataLabel symbols will be present in
   linker output.  We cut off the special suffix on those symbols, so the
   right name appears in the output.

   When linking and emitting relocations, there can appear global symbols
   that are not referenced by relocs, but rather only implicitly through
   DataLabel references, a relation that is not visible to the linker.
   Since no stripping of global symbols in done when doing such linking,
   we don't need to look up and make sure to emit the main symbol for each
   DataLabel symbol.  */

static bfd_boolean
sh64_elf64_link_output_symbol_hook (abfd, info, cname, sym, input_sec)
     bfd *abfd ATTRIBUTE_UNUSED;
     struct bfd_link_info *info;
     const char *cname;
     Elf_Internal_Sym *sym;
     asection *input_sec ATTRIBUTE_UNUSED;
{
  char *name = (char *) cname;

  if (info->relocatable || info->emitrelocations)
    {
      if (ELF_ST_TYPE (sym->st_info) == STT_DATALABEL)
	name[strlen (name) - strlen (DATALABEL_SUFFIX)] = 0;
    }

  return TRUE;
}

/* Set bit 0 on the entry address; it always points to SHmedia code.  This
   is mostly for symmetry with the 32-bit format, where code can be
   SHcompact and we need to make a distinction to make sure execution
   starts in the right ISA mode.  It is also convenient for a loader,
   which would otherwise have to set this bit when loading a TR register
   before jumping to the program entry.  */

static void
sh64_elf64_final_write_processing (abfd, linker)
     bfd *abfd;
     bfd_boolean linker ATTRIBUTE_UNUSED;
{
  /* FIXME: Perhaps we shouldn't do this if the entry address was supplied
     numerically, but we currently lack the infrastructure to recognize
     that: The entry symbol, and info whether it is numeric or a symbol
     name is kept private in the linker.  */
  if (elf_elfheader (abfd)->e_type == ET_EXEC)
    elf_elfheader (abfd)->e_entry |= 1;
}

/* First entry in an absolute procedure linkage table look like this.  */

static const bfd_byte elf_sh64_plt0_entry_be[PLT_ENTRY_SIZE] =
{
  0xcc, 0x00, 0x01, 0x10, /* movi  .got.plt >> 48, r17 */
  0xc8, 0x00, 0x01, 0x10, /* shori (.got.plt >> 32) & 65535, r17 */
  0xc8, 0x00, 0x01, 0x10, /* shori (.got.plt >> 16) & 65535, r17 */
  0xc8, 0x00, 0x01, 0x10, /* shori .got.plt & 65535, r17 */
  0x8d, 0x10, 0x09, 0x90, /* ld.q  r17, 16, r25 */
  0x6b, 0xf1, 0x66, 0x00, /* ptabs r25, tr0 */
  0x8d, 0x10, 0x05, 0x10, /* ld.q  r17, 8, r17 */
  0x44, 0x01, 0xff, 0xf0, /* blink tr0, r63 */
  0x6f, 0xf0, 0xff, 0xf0, /* nop */
  0x6f, 0xf0, 0xff, 0xf0, /* nop */
  0x6f, 0xf0, 0xff, 0xf0, /* nop */
  0x6f, 0xf0, 0xff, 0xf0, /* nop */
  0x6f, 0xf0, 0xff, 0xf0, /* nop */
  0x6f, 0xf0, 0xff, 0xf0, /* nop */
  0x6f, 0xf0, 0xff, 0xf0, /* nop */
  0x6f, 0xf0, 0xff, 0xf0, /* nop */
};

static const bfd_byte elf_sh64_plt0_entry_le[PLT_ENTRY_SIZE] =
{
  0x10, 0x01, 0x00, 0xcc, /* movi  .got.plt >> 16, r17 */
  0x10, 0x01, 0x00, 0xc8, /* shori (.got.plt >> 32) & 65535, r17 */
  0x10, 0x01, 0x00, 0xc8, /* shori (.got.plt >> 16) & 65535, r17 */
  0x10, 0x01, 0x00, 0xc8, /* shori .got.plt & 65535, r17 */
  0x90, 0x09, 0x10, 0x8d, /* ld.q  r17, 16, r25 */
  0x00, 0x66, 0xf1, 0x6b, /* ptabs r25, tr0 */
  0x10, 0x05, 0x10, 0x8d, /* ld.q  r17, 8, r17 */
  0xf0, 0xff, 0x01, 0x44, /* blink tr0, r63 */
  0xf0, 0xff, 0xf0, 0x6f, /* nop */
  0xf0, 0xff, 0xf0, 0x6f, /* nop */
  0xf0, 0xff, 0xf0, 0x6f, /* nop */
  0xf0, 0xff, 0xf0, 0x6f, /* nop */
  0xf0, 0xff, 0xf0, 0x6f, /* nop */
  0xf0, 0xff, 0xf0, 0x6f, /* nop */
  0xf0, 0xff, 0xf0, 0x6f, /* nop */
  0xf0, 0xff, 0xf0, 0x6f, /* nop */
};

/* Sebsequent entries in an absolute procedure linkage table look like
   this.  */

static const bfd_byte elf_sh64_plt_entry_be[PLT_ENTRY_SIZE] =
{
  0xcc, 0x00, 0x01, 0x90, /* movi  nameN-in-GOT >> 48, r25 */
  0xc8, 0x00, 0x01, 0x90, /* shori (nameN-in-GOT >> 32) & 65535, r25 */
  0xc8, 0x00, 0x01, 0x90, /* shori (nameN-in-GOT >> 16) & 65535, r25 */
  0xc8, 0x00, 0x01, 0x90, /* shori nameN-in-GOT & 65535, r25 */
  0x8d, 0x90, 0x01, 0x90, /* ld.q  r25, 0, r25 */
  0x6b, 0xf1, 0x66, 0x00, /* ptabs r25, tr0 */
  0x44, 0x01, 0xff, 0xf0, /* blink tr0, r63 */
  0x6f, 0xf0, 0xff, 0xf0, /* nop */
  0xcc, 0x00, 0x01, 0x90, /* movi  (.+8-.PLT0) >> 16, r25 */
  0xc8, 0x00, 0x01, 0x90, /* shori (.+4-.PLT0) & 65535, r25 */
  0x6b, 0xf5, 0x66, 0x00, /* ptrel r25, tr0 */
  0xcc, 0x00, 0x01, 0x50, /* movi  reloc-offset >> 16, r21 */
  0xc8, 0x00, 0x01, 0x50, /* shori reloc-offset & 65535, r21 */
  0x44, 0x01, 0xff, 0xf0, /* blink tr0, r63 */
  0x6f, 0xf0, 0xff, 0xf0, /* nop */
  0x6f, 0xf0, 0xff, 0xf0, /* nop */
};

static const bfd_byte elf_sh64_plt_entry_le[PLT_ENTRY_SIZE] =
{
  0x90, 0x01, 0x00, 0xcc, /* movi  nameN-in-GOT >> 16, r25 */
  0x90, 0x01, 0x00, 0xc8, /* shori nameN-in-GOT & 65535, r25 */
  0x90, 0x01, 0x00, 0xc8, /* shori nameN-in-GOT & 65535, r25 */
  0x90, 0x01, 0x00, 0xc8, /* shori nameN-in-GOT & 65535, r25 */
  0x90, 0x01, 0x90, 0x8d, /* ld.q  r25, 0, r25 */
  0x00, 0x66, 0xf1, 0x6b, /* ptabs r25, tr0 */
  0xf0, 0xff, 0x01, 0x44, /* blink tr0, r63 */
  0xf0, 0xff, 0xf0, 0x6f, /* nop */
  0x90, 0x01, 0x00, 0xcc, /* movi  (.+8-.PLT0) >> 16, r25 */
  0x90, 0x01, 0x00, 0xc8, /* shori (.+4-.PLT0) & 65535, r25 */
  0x00, 0x66, 0xf5, 0x6b, /* ptrel r25, tr0 */
  0x50, 0x01, 0x00, 0xcc, /* movi  reloc-offset >> 16, r21 */
  0x50, 0x01, 0x00, 0xc8, /* shori reloc-offset & 65535, r21 */
  0xf0, 0xff, 0x01, 0x44, /* blink tr0, r63 */
  0xf0, 0xff, 0xf0, 0x6f, /* nop */
  0xf0, 0xff, 0xf0, 0x6f, /* nop */
};

/* Entries in a PIC procedure linkage table look like this.  */

static const bfd_byte elf_sh64_pic_plt_entry_be[PLT_ENTRY_SIZE] =
{
  0xcc, 0x00, 0x01, 0x90, /* movi  nameN@GOT >> 16, r25 */
  0xc8, 0x00, 0x01, 0x90, /* shori nameN@GOT & 65535, r25 */
  0x40, 0xc3, 0x65, 0x90, /* ldx.q r12, r25, r25 */
  0x6b, 0xf1, 0x66, 0x00, /* ptabs r25, tr0 */
  0x44, 0x01, 0xff, 0xf0, /* blink tr0, r63 */
  0x6f, 0xf0, 0xff, 0xf0, /* nop */
  0x6f, 0xf0, 0xff, 0xf0, /* nop */
  0x6f, 0xf0, 0xff, 0xf0, /* nop */
  0xce, 0x00, 0x01, 0x10, /* movi  -GOT_BIAS, r17 */
  0x00, 0xc9, 0x45, 0x10, /* add   r12, r17, r17 */
  0x8d, 0x10, 0x09, 0x90, /* ld.q  r17, 16, r25 */
  0x6b, 0xf1, 0x66, 0x00, /* ptabs r25, tr0 */
  0x8d, 0x10, 0x05, 0x10, /* ld.q  r17, 8, r17 */
  0xcc, 0x00, 0x01, 0x50, /* movi  reloc-offset >> 16, r21 */
  0xc8, 0x00, 0x01, 0x50, /* shori reloc-offset & 65535, r21 */
  0x44, 0x01, 0xff, 0xf0, /* blink tr0, r63 */
};

static const bfd_byte elf_sh64_pic_plt_entry_le[PLT_ENTRY_SIZE] =
{
  0x90, 0x01, 0x00, 0xcc, /* movi  nameN@GOT >> 16, r25 */
  0x90, 0x01, 0x00, 0xc8, /* shori nameN@GOT & 65535, r25 */
  0x90, 0x65, 0xc3, 0x40, /* ldx.q r12, r25, r25 */
  0x00, 0x66, 0xf1, 0x6b, /* ptabs r25, tr0 */
  0xf0, 0xff, 0x01, 0x44, /* blink tr0, r63 */
  0xf0, 0xff, 0xf0, 0x6f, /* nop */
  0xf0, 0xff, 0xf0, 0x6f, /* nop */
  0xf0, 0xff, 0xf0, 0x6f, /* nop */
  0x10, 0x01, 0x00, 0xce, /* movi  -GOT_BIAS, r17 */
  0x10, 0x45, 0xc9, 0x00, /* add   r12, r17, r17 */
  0x90, 0x09, 0x10, 0x8d, /* ld.q  r17, 16, r25 */
  0x00, 0x66, 0xf1, 0x6b, /* ptabs r25, tr0 */
  0x10, 0x05, 0x10, 0x8d, /* ld.q  r17, 8, r17 */
  0x50, 0x01, 0x00, 0xcc, /* movi  reloc-offset >> 16, r21 */
  0x50, 0x01, 0x00, 0xc8, /* shori reloc-offset & 65535, r21 */
  0xf0, 0xff, 0x01, 0x44, /* blink tr0, r63 */
};

static const bfd_byte *elf_sh64_plt0_entry;
static const bfd_byte *elf_sh64_plt_entry;
static const bfd_byte *elf_sh64_pic_plt_entry;

/* Create an entry in an sh ELF linker hash table.  */

static struct bfd_hash_entry *
sh64_elf64_link_hash_newfunc (entry, table, string)
     struct bfd_hash_entry *entry;
     struct bfd_hash_table *table;
     const char *string;
{
  struct elf_sh64_link_hash_entry *ret =
    (struct elf_sh64_link_hash_entry *) entry;

  /* Allocate the structure if it has not already been allocated by a
     subclass.  */
  if (ret == (struct elf_sh64_link_hash_entry *) NULL)
    ret = ((struct elf_sh64_link_hash_entry *)
	   bfd_hash_allocate (table,
			      sizeof (struct elf_sh64_link_hash_entry)));
  if (ret == (struct elf_sh64_link_hash_entry *) NULL)
    return (struct bfd_hash_entry *) ret;

  /* Call the allocation method of the superclass.  */
  ret = ((struct elf_sh64_link_hash_entry *)
	 _bfd_elf_link_hash_newfunc ((struct bfd_hash_entry *) ret,
				     table, string));
  if (ret != (struct elf_sh64_link_hash_entry *) NULL)
    {
      ret->pcrel_relocs_copied = NULL;
      ret->datalabel_got_offset = (bfd_vma) -1;
    }

  return (struct bfd_hash_entry *) ret;
}

/* Create an sh64 ELF linker hash table.  */

static struct bfd_link_hash_table *
sh64_elf64_link_hash_table_create (abfd)
     bfd *abfd;
{
  struct elf_sh64_link_hash_table *ret;

  ret = ((struct elf_sh64_link_hash_table *)
	 bfd_malloc (sizeof (struct elf_sh64_link_hash_table)));
  if (ret == (struct elf_sh64_link_hash_table *) NULL)
    return NULL;

  if (! _bfd_elf_link_hash_table_init (&ret->root, abfd,
				       sh64_elf64_link_hash_newfunc))
    {
      free (ret);
      return NULL;
    }

  return &ret->root.root;
}

inline static void
movi_shori_putval (output_bfd, value, addr)
     bfd *output_bfd;
     unsigned long value;
     char *addr;
{
  bfd_put_32 (output_bfd,
	      bfd_get_32 (output_bfd, addr)
	      | ((value >> 6) & 0x3fffc00),
	      addr);
  bfd_put_32 (output_bfd,
	      bfd_get_32 (output_bfd, addr + 4)
	      | ((value << 10) & 0x3fffc00),
	      addr + 4);
}

inline static void
movi_3shori_putval (output_bfd, value, addr)
     bfd *output_bfd;
     bfd_vma value;
     char *addr;
{
  bfd_put_32 (output_bfd,
	      bfd_get_32 (output_bfd, addr)
	      | ((value >> 38) & 0x3fffc00),
	      addr);
  bfd_put_32 (output_bfd,
	      bfd_get_32 (output_bfd, addr + 4)
	      | ((value >> 22) & 0x3fffc00),
	      addr + 4);
  bfd_put_32 (output_bfd,
	      bfd_get_32 (output_bfd, addr + 8)
	      | ((value >> 6) & 0x3fffc00),
	      addr + 8);
  bfd_put_32 (output_bfd,
	      bfd_get_32 (output_bfd, addr + 12)
	      | ((value << 10) & 0x3fffc00),
	      addr + 12);
}

/* Create dynamic sections when linking against a dynamic object.  */

static bfd_boolean
sh64_elf64_create_dynamic_sections (abfd, info)
     bfd *abfd;
     struct bfd_link_info *info;
{
  flagword flags, pltflags;
  register asection *s;
  struct elf_backend_data *bed = get_elf_backend_data (abfd);
  int ptralign = 0;

  switch (bed->s->arch_size)
    {
    case 32:
      ptralign = 2;
      break;

    case 64:
      ptralign = 3;
      break;

    default:
      bfd_set_error (bfd_error_bad_value);
      return FALSE;
    }

  /* We need to create .plt, .rel[a].plt, .got, .got.plt, .dynbss, and
     .rel[a].bss sections.  */

  flags = (SEC_ALLOC | SEC_LOAD | SEC_HAS_CONTENTS | SEC_IN_MEMORY
	   | SEC_LINKER_CREATED);

  pltflags = flags;
  pltflags |= SEC_CODE;
  if (bed->plt_not_loaded)
    pltflags &= ~ (SEC_LOAD | SEC_HAS_CONTENTS);
  if (bed->plt_readonly)
    pltflags |= SEC_READONLY;

  s = bfd_make_section (abfd, ".plt");
  if (s == NULL
      || ! bfd_set_section_flags (abfd, s, pltflags)
      || ! bfd_set_section_alignment (abfd, s, bed->plt_alignment))
    return FALSE;

  if (bed->want_plt_sym)
    {
      /* Define the symbol _PROCEDURE_LINKAGE_TABLE_ at the start of the
	 .plt section.  */
      struct elf_link_hash_entry *h;
      struct bfd_link_hash_entry *bh = NULL;

      if (! (_bfd_generic_link_add_one_symbol
	     (info, abfd, "_PROCEDURE_LINKAGE_TABLE_", BSF_GLOBAL, s,
	      (bfd_vma) 0, (const char *) NULL, FALSE, bed->collect, &bh)))
	return FALSE;

      h = (struct elf_link_hash_entry *) bh;
      h->elf_link_hash_flags |= ELF_LINK_HASH_DEF_REGULAR;
      h->type = STT_OBJECT;

      if (info->shared
	  && ! _bfd_elf_link_record_dynamic_symbol (info, h))
	return FALSE;
    }

  s = bfd_make_section (abfd,
			bed->default_use_rela_p ? ".rela.plt" : ".rel.plt");
  if (s == NULL
      || ! bfd_set_section_flags (abfd, s, flags | SEC_READONLY)
      || ! bfd_set_section_alignment (abfd, s, ptralign))
    return FALSE;

  if (! _bfd_elf_create_got_section (abfd, info))
    return FALSE;

  {
    const char *secname;
    char *relname;
    flagword secflags;
    asection *sec;

    for (sec = abfd->sections; sec; sec = sec->next)
      {
	secflags = bfd_get_section_flags (abfd, sec);
	if ((secflags & (SEC_DATA | SEC_LINKER_CREATED))
	    || ((secflags & SEC_HAS_CONTENTS) != SEC_HAS_CONTENTS))
	  continue;
	secname = bfd_get_section_name (abfd, sec);
	relname = (char *) bfd_malloc (strlen (secname) + 6);
	strcpy (relname, ".rela");
	strcat (relname, secname);
	s = bfd_make_section (abfd, relname);
	if (s == NULL
	    || ! bfd_set_section_flags (abfd, s, flags | SEC_READONLY)
	    || ! bfd_set_section_alignment (abfd, s, ptralign))
	  return FALSE;
      }
  }

  if (bed->want_dynbss)
    {
      /* The .dynbss section is a place to put symbols which are defined
	 by dynamic objects, are referenced by regular objects, and are
	 not functions.  We must allocate space for them in the process
	 image and use a R_*_COPY reloc to tell the dynamic linker to
	 initialize them at run time.  The linker script puts the .dynbss
	 section into the .bss section of the final image.  */
      s = bfd_make_section (abfd, ".dynbss");
      if (s == NULL
	  || ! bfd_set_section_flags (abfd, s, SEC_ALLOC))
	return FALSE;

      /* The .rel[a].bss section holds copy relocs.  This section is not
	 normally needed.  We need to create it here, though, so that the
	 linker will map it to an output section.  We can't just create it
	 only if we need it, because we will not know whether we need it
	 until we have seen all the input files, and the first time the
	 main linker code calls BFD after examining all the input files
	 (size_dynamic_sections) the input sections have already been
	 mapped to the output sections.  If the section turns out not to
	 be needed, we can discard it later.  We will never need this
	 section when generating a shared object, since they do not use
	 copy relocs.  */
      if (! info->shared)
	{
	  s = bfd_make_section (abfd,
				(bed->default_use_rela_p
				 ? ".rela.bss" : ".rel.bss"));
	  if (s == NULL
	      || ! bfd_set_section_flags (abfd, s, flags | SEC_READONLY)
	      || ! bfd_set_section_alignment (abfd, s, ptralign))
	    return FALSE;
	}
    }

  return TRUE;
}

/* Adjust a symbol defined by a dynamic object and referenced by a
   regular object.  The current definition is in some section of the
   dynamic object, but we're not including those sections.  We have to
   change the definition to something the rest of the link can
   understand.  */

static bfd_boolean
sh64_elf64_adjust_dynamic_symbol (info, h)
     struct bfd_link_info *info;
     struct elf_link_hash_entry *h;
{
  bfd *dynobj;
  asection *s;
  unsigned int power_of_two;

  dynobj = elf_hash_table (info)->dynobj;

  /* Make sure we know what is going on here.  */
  BFD_ASSERT (dynobj != NULL
	      && ((h->elf_link_hash_flags & ELF_LINK_HASH_NEEDS_PLT)
		  || h->weakdef != NULL
		  || ((h->elf_link_hash_flags
		       & ELF_LINK_HASH_DEF_DYNAMIC) != 0
		      && (h->elf_link_hash_flags
			  & ELF_LINK_HASH_REF_REGULAR) != 0
		      && (h->elf_link_hash_flags
			  & ELF_LINK_HASH_DEF_REGULAR) == 0)));

  /* If this is a function, put it in the procedure linkage table.  We
     will fill in the contents of the procedure linkage table later,
     when we know the address of the .got section.  */
  if (h->type == STT_FUNC
      || (h->elf_link_hash_flags & ELF_LINK_HASH_NEEDS_PLT) != 0)
    {
      if (! info->shared
	  && (h->elf_link_hash_flags & ELF_LINK_HASH_DEF_DYNAMIC) == 0
	  && (h->elf_link_hash_flags & ELF_LINK_HASH_REF_DYNAMIC) == 0)
	{
	  /* This case can occur if we saw a PLT reloc in an input
	     file, but the symbol was never referred to by a dynamic
	     object.  In such a case, we don't actually need to build
	     a procedure linkage table, and we can just do a REL64
	     reloc instead.  */
	  BFD_ASSERT ((h->elf_link_hash_flags & ELF_LINK_HASH_NEEDS_PLT) != 0);
	  return TRUE;
	}

      /* Make sure this symbol is output as a dynamic symbol.  */
      if (h->dynindx == -1)
	{
	  if (! bfd_elf64_link_record_dynamic_symbol (info, h))
	    return FALSE;
	}

      s = bfd_get_section_by_name (dynobj, ".plt");
      BFD_ASSERT (s != NULL);

      /* If this is the first .plt entry, make room for the special
	 first entry.  */
      if (s->_raw_size == 0)
	s->_raw_size += PLT_ENTRY_SIZE;

      /* If this symbol is not defined in a regular file, and we are
	 not generating a shared library, then set the symbol to this
	 location in the .plt.  This is required to make function
	 pointers compare as equal between the normal executable and
	 the shared library.  */
      if (! info->shared
	  && (h->elf_link_hash_flags & ELF_LINK_HASH_DEF_REGULAR) == 0)
	{
	  h->root.u.def.section = s;
	  h->root.u.def.value = s->_raw_size;
	}

      h->plt.offset = s->_raw_size;

      /* Make room for this entry.  */
      s->_raw_size += elf_sh64_sizeof_plt (info);

      /* We also need to make an entry in the .got.plt section, which
	 will be placed in the .got section by the linker script.  */

      s = bfd_get_section_by_name (dynobj, ".got.plt");
      BFD_ASSERT (s != NULL);
      s->_raw_size += 8;

      /* We also need to make an entry in the .rela.plt section.  */

      s = bfd_get_section_by_name (dynobj, ".rela.plt");
      BFD_ASSERT (s != NULL);
      s->_raw_size += sizeof (Elf64_External_Rela);

      return TRUE;
    }

  /* If this is a weak symbol, and there is a real definition, the
     processor independent code will have arranged for us to see the
     real definition first, and we can just use the same value.  */
  if (h->weakdef != NULL)
    {
      BFD_ASSERT (h->weakdef->root.type == bfd_link_hash_defined
		  || h->weakdef->root.type == bfd_link_hash_defweak);
      h->root.u.def.section = h->weakdef->root.u.def.section;
      h->root.u.def.value = h->weakdef->root.u.def.value;
      return TRUE;
    }

  /* This is a reference to a symbol defined by a dynamic object which
     is not a function.  */

  /* If we are creating a shared library, we must presume that the
     only references to the symbol are via the global offset table.
     For such cases we need not do anything here; the relocations will
     be handled correctly by relocate_section.  */
  if (info->shared)
    return TRUE;

  /* If there are no references to this symbol that do not use the
     GOT, we don't need to generate a copy reloc.  */
  if ((h->elf_link_hash_flags & ELF_LINK_NON_GOT_REF) == 0)
    return TRUE;

  /* We must allocate the symbol in our .dynbss section, which will
     become part of the .bss section of the executable.  There will be
     an entry for this symbol in the .dynsym section.  The dynamic
     object will contain position independent code, so all references
     from the dynamic object to this symbol will go through the global
     offset table.  The dynamic linker will use the .dynsym entry to
     determine the address it must put in the global offset table, so
     both the dynamic object and the regular object will refer to the
     same memory location for the variable.  */

  s = bfd_get_section_by_name (dynobj, ".dynbss");
  BFD_ASSERT (s != NULL);

  /* We must generate a R_SH_COPY reloc to tell the dynamic linker to
     copy the initial value out of the dynamic object and into the
     runtime process image.  We need to remember the offset into the
     .rela.bss section we are going to use.  */
  if ((h->root.u.def.section->flags & SEC_ALLOC) != 0)
    {
      asection *srel;

      srel = bfd_get_section_by_name (dynobj, ".rela.bss");
      BFD_ASSERT (srel != NULL);
      srel->_raw_size += sizeof (Elf64_External_Rela);
      h->elf_link_hash_flags |= ELF_LINK_HASH_NEEDS_COPY;
    }

  /* We need to figure out the alignment required for this symbol.  I
     have no idea how ELF linkers handle this.  */
  power_of_two = bfd_log2 (h->size);
  if (power_of_two > 3)
    power_of_two = 3;

  /* Apply the required alignment.  */
  s->_raw_size = BFD_ALIGN (s->_raw_size,
			    (bfd_size_type) (1 << power_of_two));
  if (power_of_two > bfd_get_section_alignment (dynobj, s))
    {
      if (! bfd_set_section_alignment (dynobj, s, power_of_two))
	return FALSE;
    }

  /* Define the symbol as being at this point in the section.  */
  h->root.u.def.section = s;
  h->root.u.def.value = s->_raw_size;

  /* Increment the section size to make room for the symbol.  */
  s->_raw_size += h->size;

  return TRUE;
}

/* This function is called via sh_elf_link_hash_traverse if we are
   creating a shared object with -Bsymbolic.  It discards the space
   allocated to copy PC relative relocs against symbols which are
   defined in regular objects.  We allocated space for them in the
   check_relocs routine, but we won't fill them in in the
   relocate_section routine.  */

static bfd_boolean
sh64_elf64_discard_copies (h, ignore)
     struct elf_sh64_link_hash_entry *h;
     PTR ignore ATTRIBUTE_UNUSED;
{
  struct elf_sh64_pcrel_relocs_copied *s;

  if (h->root.root.type == bfd_link_hash_warning)
    h = (struct elf_sh64_link_hash_entry *) h->root.root.u.i.link;

  /* We only discard relocs for symbols defined in a regular object.  */
  if ((h->root.elf_link_hash_flags & ELF_LINK_HASH_DEF_REGULAR) == 0)
    return TRUE;

  for (s = h->pcrel_relocs_copied; s != NULL; s = s->next)
    s->section->_raw_size -= s->count * sizeof (Elf64_External_Rela);

  return TRUE;
}

/* Set the sizes of the dynamic sections.  */

static bfd_boolean
sh64_elf64_size_dynamic_sections (output_bfd, info)
     bfd *output_bfd;
     struct bfd_link_info *info;
{
  bfd *dynobj;
  asection *s;
  bfd_boolean plt;
  bfd_boolean relocs;
  bfd_boolean reltext;

  dynobj = elf_hash_table (info)->dynobj;
  BFD_ASSERT (dynobj != NULL);

  if (elf_hash_table (info)->dynamic_sections_created)
    {
      /* Set the contents of the .interp section to the interpreter.  */
      if (info->executable)
	{
	  s = bfd_get_section_by_name (dynobj, ".interp");
	  BFD_ASSERT (s != NULL);
	  s->_raw_size = sizeof ELF_DYNAMIC_INTERPRETER;
	  s->contents = (unsigned char *) ELF_DYNAMIC_INTERPRETER;
	}
    }
  else
    {
      /* We may have created entries in the .rela.got section.
	 However, if we are not creating the dynamic sections, we will
	 not actually use these entries.  Reset the size of .rela.got,
	 which will cause it to get stripped from the output file
	 below.  */
      s = bfd_get_section_by_name (dynobj, ".rela.got");
      if (s != NULL)
	s->_raw_size = 0;
    }

  /* If this is a -Bsymbolic shared link, then we need to discard all
     PC relative relocs against symbols defined in a regular object.
     We allocated space for them in the check_relocs routine, but we
     will not fill them in in the relocate_section routine.  */
  if (info->shared && info->symbolic)
    sh64_elf64_link_hash_traverse (sh64_elf64_hash_table (info),
				   sh64_elf64_discard_copies,
				   (PTR) NULL);

  /* The check_relocs and adjust_dynamic_symbol entry points have
     determined the sizes of the various dynamic sections.  Allocate
     memory for them.  */
  plt = FALSE;
  relocs = FALSE;
  reltext = FALSE;
  for (s = dynobj->sections; s != NULL; s = s->next)
    {
      const char *name;
      bfd_boolean strip;

      if ((s->flags & SEC_LINKER_CREATED) == 0)
	continue;

      /* It's OK to base decisions on the section name, because none
	 of the dynobj section names depend upon the input files.  */
      name = bfd_get_section_name (dynobj, s);

      strip = FALSE;

      if (strcmp (name, ".plt") == 0)
	{
	  if (s->_raw_size == 0)
	    {
	      /* Strip this section if we don't need it; see the
		 comment below.  */
	      strip = TRUE;
	    }
	  else
	    {
	      /* Remember whether there is a PLT.  */
	      plt = TRUE;
	    }
	}
      else if (strncmp (name, ".rela", 5) == 0)
	{
	  if (s->_raw_size == 0)
	    {
	      /* If we don't need this section, strip it from the
		 output file.  This is mostly to handle .rela.bss and
		 .rela.plt.  We must create both sections in
		 create_dynamic_sections, because they must be created
		 before the linker maps input sections to output
		 sections.  The linker does that before
		 adjust_dynamic_symbol is called, and it is that
		 function which decides whether anything needs to go
		 into these sections.  */
	      strip = TRUE;
	    }
	  else
	    {
	      asection *target;

	      /* Remember whether there are any reloc sections other
		 than .rela.plt.  */
	      if (strcmp (name, ".rela.plt") != 0)
		{
		  const char *outname;

		  relocs = TRUE;

		  /* If this relocation section applies to a read only
		     section, then we probably need a DT_TEXTREL
		     entry.  The entries in the .rela.plt section
		     really apply to the .got section, which we
		     created ourselves and so know is not readonly.  */
		  outname = bfd_get_section_name (output_bfd,
						  s->output_section);
		  target = bfd_get_section_by_name (output_bfd, outname + 5);
		  if (target != NULL
		      && (target->flags & SEC_READONLY) != 0
		      && (target->flags & SEC_ALLOC) != 0)
		    reltext = TRUE;
		}

	      /* We use the reloc_count field as a counter if we need
		 to copy relocs into the output file.  */
	      s->reloc_count = 0;
	    }
	}
      else if (strncmp (name, ".got", 4) != 0)
	{
	  /* It's not one of our sections, so don't allocate space.  */
	  continue;
	}

      if (strip)
	{
	  _bfd_strip_section_from_output (info, s);
	  continue;
	}

      /* Allocate memory for the section contents.  */
      s->contents = (bfd_byte *) bfd_zalloc (dynobj, s->_raw_size);
      if (s->contents == NULL && s->_raw_size != 0)
	return FALSE;
    }

  if (elf_hash_table (info)->dynamic_sections_created)
    {
      /* Add some entries to the .dynamic section.  We fill in the
	 values later, in sh64_elf64_finish_dynamic_sections, but we
	 must add the entries now so that we get the correct size for
	 the .dynamic section.  The DT_DEBUG entry is filled in by the
	 dynamic linker and used by the debugger.  */
      if (info->executable)
	{
	  if (! bfd_elf64_add_dynamic_entry (info, DT_DEBUG, 0))
	    return FALSE;
	}

      if (plt)
	{
	  if (! bfd_elf64_add_dynamic_entry (info, DT_PLTGOT, 0)
	      || ! bfd_elf64_add_dynamic_entry (info, DT_PLTRELSZ, 0)
	      || ! bfd_elf64_add_dynamic_entry (info, DT_PLTREL, DT_RELA)
	      || ! bfd_elf64_add_dynamic_entry (info, DT_JMPREL, 0))
	    return FALSE;
	}

      if (relocs)
	{
	  if (! bfd_elf64_add_dynamic_entry (info, DT_RELA, 0)
	      || ! bfd_elf64_add_dynamic_entry (info, DT_RELASZ, 0)
	      || ! bfd_elf64_add_dynamic_entry (info, DT_RELAENT,
						sizeof (Elf64_External_Rela)))
	    return FALSE;
	}

      if (reltext)
	{
	  if (! bfd_elf64_add_dynamic_entry (info, DT_TEXTREL, 0))
	    return FALSE;
	}
    }

  return TRUE;
}

/* Finish up dynamic symbol handling.  We set the contents of various
   dynamic sections here.  */

static bfd_boolean
sh64_elf64_finish_dynamic_symbol (output_bfd, info, h, sym)
     bfd *output_bfd;
     struct bfd_link_info *info;
     struct elf_link_hash_entry *h;
     Elf_Internal_Sym *sym;
{
  bfd *dynobj;

  dynobj = elf_hash_table (info)->dynobj;

  if (h->plt.offset != (bfd_vma) -1)
    {
      asection *splt;
      asection *sgot;
      asection *srel;

      bfd_vma plt_index;
      bfd_vma got_offset;
      Elf_Internal_Rela rel;
      bfd_byte *loc;

      /* This symbol has an entry in the procedure linkage table.  Set
	 it up.  */

      BFD_ASSERT (h->dynindx != -1);

      splt = bfd_get_section_by_name (dynobj, ".plt");
      sgot = bfd_get_section_by_name (dynobj, ".got.plt");
      srel = bfd_get_section_by_name (dynobj, ".rela.plt");
      BFD_ASSERT (splt != NULL && sgot != NULL && srel != NULL);

      /* Get the index in the procedure linkage table which
	 corresponds to this symbol.  This is the index of this symbol
	 in all the symbols for which we are making plt entries.  The
	 first entry in the procedure linkage table is reserved.  */
      plt_index = h->plt.offset / elf_sh64_sizeof_plt (info) - 1;

      /* Get the offset into the .got table of the entry that
	 corresponds to this function.  Each .got entry is 8 bytes.
	 The first three are reserved.  */
      got_offset = (plt_index + 3) * 8;

      if (info->shared)
	got_offset -= GOT_BIAS;

      /* Fill in the entry in the procedure linkage table.  */
      if (! info->shared)
	{
	  if (elf_sh64_plt_entry == NULL)
	    {
	      elf_sh64_plt_entry = (bfd_big_endian (output_bfd) ?
				  elf_sh64_plt_entry_be : elf_sh64_plt_entry_le);
	    }
	  memcpy (splt->contents + h->plt.offset, elf_sh64_plt_entry,
		  elf_sh64_sizeof_plt (info));
	  movi_3shori_putval (output_bfd,
			      (sgot->output_section->vma
			       + sgot->output_offset
			       + got_offset),
			      (splt->contents + h->plt.offset
			       + elf_sh64_plt_symbol_offset (info)));

	  /* Set bottom bit because its for a branch to SHmedia */
	  movi_shori_putval (output_bfd,
			     -(h->plt.offset
			      + elf_sh64_plt_plt0_offset (info) + 8)
			     | 1,
			     (splt->contents + h->plt.offset
			      + elf_sh64_plt_plt0_offset (info)));
	}
      else
	{
	  if (elf_sh64_pic_plt_entry == NULL)
	    {
	      elf_sh64_pic_plt_entry = (bfd_big_endian (output_bfd) ?
				      elf_sh64_pic_plt_entry_be :
				      elf_sh64_pic_plt_entry_le);
	    }
	  memcpy (splt->contents + h->plt.offset, elf_sh64_pic_plt_entry,
		  elf_sh64_sizeof_plt (info));
	  movi_shori_putval (output_bfd, got_offset,
			     (splt->contents + h->plt.offset
			      + elf_sh64_plt_symbol_offset (info)));
	}

      if (info->shared)
	got_offset += GOT_BIAS;

      movi_shori_putval (output_bfd,
			 plt_index * sizeof (Elf64_External_Rela),
			 (splt->contents + h->plt.offset
			  + elf_sh64_plt_reloc_offset (info)));

      /* Fill in the entry in the global offset table.  */
      bfd_put_64 (output_bfd,
		  (splt->output_section->vma
		   + splt->output_offset
		   + h->plt.offset
		   + elf_sh64_plt_temp_offset (info)),
		  sgot->contents + got_offset);

      /* Fill in the entry in the .rela.plt section.  */
      rel.r_offset = (sgot->output_section->vma
		      + sgot->output_offset
		      + got_offset);
      rel.r_info = ELF64_R_INFO (h->dynindx, R_SH_JMP_SLOT64);
      rel.r_addend = 0;
      rel.r_addend = GOT_BIAS;
      loc = srel->contents + plt_index * sizeof (Elf64_External_Rela);
      bfd_elf64_swap_reloca_out (output_bfd, &rel, loc);

      if ((h->elf_link_hash_flags & ELF_LINK_HASH_DEF_REGULAR) == 0)
	{
	  /* Mark the symbol as undefined, rather than as defined in
	     the .plt section.  Leave the value alone.  */
	  sym->st_shndx = SHN_UNDEF;
	}
    }

  if (h->got.offset != (bfd_vma) -1)
    {
      asection *sgot;
      asection *srel;
      Elf_Internal_Rela rel;
      bfd_byte *loc;

      /* This symbol has an entry in the global offset table.  Set it
	 up.  */

      sgot = bfd_get_section_by_name (dynobj, ".got");
      srel = bfd_get_section_by_name (dynobj, ".rela.got");
      BFD_ASSERT (sgot != NULL && srel != NULL);

      rel.r_offset = (sgot->output_section->vma
		      + sgot->output_offset
		      + (h->got.offset &~ 1));

      /* If this is a -Bsymbolic link, and the symbol is defined
	 locally, we just want to emit a RELATIVE reloc.  Likewise if
	 the symbol was forced to be local because of a version file.
	 The entry in the global offset table will already have been
	 initialized in the relocate_section function.  */
      if (info->shared
	  && (info->symbolic || h->dynindx == -1)
	  && (h->elf_link_hash_flags & ELF_LINK_HASH_DEF_REGULAR))
	{
	  rel.r_info = ELF64_R_INFO (0, R_SH_RELATIVE64);
	  rel.r_addend = (h->root.u.def.value
			  + h->root.u.def.section->output_section->vma
			  + h->root.u.def.section->output_offset);
	}
      else
	{
	  bfd_put_64 (output_bfd, (bfd_vma) 0, sgot->contents + h->got.offset);
	  rel.r_info = ELF64_R_INFO (h->dynindx, R_SH_GLOB_DAT64);
	  rel.r_addend = 0;
	}

      loc = srel->contents;
      loc += srel->reloc_count++ * sizeof (Elf64_External_Rela);
      bfd_elf64_swap_reloca_out (output_bfd, &rel, loc);
    }

  if ((h->elf_link_hash_flags & ELF_LINK_HASH_NEEDS_COPY) != 0)
    {
      asection *s;
      Elf_Internal_Rela rel;
      bfd_byte *loc;

      /* This symbol needs a copy reloc.  Set it up.  */

      BFD_ASSERT (h->dynindx != -1
		  && (h->root.type == bfd_link_hash_defined
		      || h->root.type == bfd_link_hash_defweak));

      s = bfd_get_section_by_name (h->root.u.def.section->owner,
				   ".rela.bss");
      BFD_ASSERT (s != NULL);

      rel.r_offset = (h->root.u.def.value
		      + h->root.u.def.section->output_section->vma
		      + h->root.u.def.section->output_offset);
      rel.r_info = ELF64_R_INFO (h->dynindx, R_SH_COPY64);
      rel.r_addend = 0;
      loc = s->contents;
      loc += s->reloc_count++ * sizeof (Elf64_External_Rela);
      bfd_elf64_swap_reloca_out (output_bfd, &rel, loc);
    }

  /* Mark _DYNAMIC and _GLOBAL_OFFSET_TABLE_ as absolute.  */
  if (strcmp (h->root.root.string, "_DYNAMIC") == 0
      || strcmp (h->root.root.string, "_GLOBAL_OFFSET_TABLE_") == 0)
    sym->st_shndx = SHN_ABS;

  return TRUE;
}

/* Finish up the dynamic sections.  */

static bfd_boolean
sh64_elf64_finish_dynamic_sections (output_bfd, info)
     bfd *output_bfd;
     struct bfd_link_info *info;
{
  bfd *dynobj;
  asection *sgot;
  asection *sdyn;

  dynobj = elf_hash_table (info)->dynobj;

  sgot = bfd_get_section_by_name (dynobj, ".got.plt");
  BFD_ASSERT (sgot != NULL);
  sdyn = bfd_get_section_by_name (dynobj, ".dynamic");

  if (elf_hash_table (info)->dynamic_sections_created)
    {
      asection *splt;
      Elf64_External_Dyn *dyncon, *dynconend;

      BFD_ASSERT (sdyn != NULL);

      dyncon = (Elf64_External_Dyn *) sdyn->contents;
      dynconend = (Elf64_External_Dyn *) (sdyn->contents + sdyn->_raw_size);
      for (; dyncon < dynconend; dyncon++)
	{
	  Elf_Internal_Dyn dyn;
	  const char *name;
	  asection *s;
	  struct elf_link_hash_entry *h;

	  bfd_elf64_swap_dyn_in (dynobj, dyncon, &dyn);

	  switch (dyn.d_tag)
	    {
	    default:
	      break;

	    case DT_INIT:
	      name = info->init_function;
	      goto get_sym;

	    case DT_FINI:
	      name = info->fini_function;
	    get_sym:
	      if (dyn.d_un.d_val != 0)
		{
		  h = elf_link_hash_lookup (elf_hash_table (info), name,
					    FALSE, FALSE, TRUE);
		  if (h != NULL && (h->other & STO_SH5_ISA32))
		    {
		      dyn.d_un.d_val |= 1;
		      bfd_elf64_swap_dyn_out (output_bfd, &dyn, dyncon);
		    }
		}
	      break;

	    case DT_PLTGOT:
	      name = ".got";
	      goto get_vma;

	    case DT_JMPREL:
	      name = ".rela.plt";
	    get_vma:
	      s = bfd_get_section_by_name (output_bfd, name);
	      BFD_ASSERT (s != NULL);
	      dyn.d_un.d_ptr = s->vma;
	      bfd_elf64_swap_dyn_out (output_bfd, &dyn, dyncon);
	      break;

	    case DT_PLTRELSZ:
	      s = bfd_get_section_by_name (output_bfd, ".rela.plt");
	      BFD_ASSERT (s != NULL);
	      if (s->_cooked_size != 0)
		dyn.d_un.d_val = s->_cooked_size;
	      else
		dyn.d_un.d_val = s->_raw_size;
	      bfd_elf64_swap_dyn_out (output_bfd, &dyn, dyncon);
	      break;

	    case DT_RELASZ:
	      /* My reading of the SVR4 ABI indicates that the
		 procedure linkage table relocs (DT_JMPREL) should be
		 included in the overall relocs (DT_RELA).  This is
		 what Solaris does.  However, UnixWare can not handle
		 that case.  Therefore, we override the DT_RELASZ entry
		 here to make it not include the JMPREL relocs.  Since
		 the linker script arranges for .rela.plt to follow all
		 other relocation sections, we don't have to worry
		 about changing the DT_RELA entry.  */
	      s = bfd_get_section_by_name (output_bfd, ".rela.plt");
	      if (s != NULL)
		{
		  if (s->_cooked_size != 0)
		    dyn.d_un.d_val -= s->_cooked_size;
		  else
		    dyn.d_un.d_val -= s->_raw_size;
		}
	      bfd_elf64_swap_dyn_out (output_bfd, &dyn, dyncon);
	      break;
	    }
	}

      /* Fill in the first entry in the procedure linkage table.  */
      splt = bfd_get_section_by_name (dynobj, ".plt");
      if (splt && splt->_raw_size > 0)
	{
	  if (info->shared)
	    {
	      if (elf_sh64_pic_plt_entry == NULL)
		{
		  elf_sh64_pic_plt_entry = (bfd_big_endian (output_bfd) ?
					  elf_sh64_pic_plt_entry_be :
					  elf_sh64_pic_plt_entry_le);
		}
	      memcpy (splt->contents, elf_sh64_pic_plt_entry,
		      elf_sh64_sizeof_plt (info));
	    }
	  else
	    {
	      if (elf_sh64_plt0_entry == NULL)
		{
		  elf_sh64_plt0_entry = (bfd_big_endian (output_bfd) ?
				       elf_sh64_plt0_entry_be :
				       elf_sh64_plt0_entry_le);
		}
	      memcpy (splt->contents, elf_sh64_plt0_entry, PLT_ENTRY_SIZE);
	      movi_3shori_putval (output_bfd,
				  sgot->output_section->vma
				  + sgot->output_offset,
				  splt->contents
				  + elf_sh64_plt0_gotplt_offset (info));
	    }

	  /* UnixWare sets the entsize of .plt to 8, although that doesn't
	     really seem like the right value.  */
	  elf_section_data (splt->output_section)->this_hdr.sh_entsize = 8;
	}
    }

  /* Fill in the first three entries in the global offset table.  */
  if (sgot->_raw_size > 0)
    {
      if (sdyn == NULL)
	bfd_put_64 (output_bfd, (bfd_vma) 0, sgot->contents);
      else
	bfd_put_64 (output_bfd,
		    sdyn->output_section->vma + sdyn->output_offset,
		    sgot->contents);
      bfd_put_64 (output_bfd, (bfd_vma) 0, sgot->contents + 8);
      bfd_put_64 (output_bfd, (bfd_vma) 0, sgot->contents + 16);
    }

  elf_section_data (sgot->output_section)->this_hdr.sh_entsize = 8;

  return TRUE;
}

#define TARGET_BIG_SYM		bfd_elf64_sh64_vec
#define TARGET_BIG_NAME		"elf64-sh64"
#define TARGET_LITTLE_SYM	bfd_elf64_sh64l_vec
#define TARGET_LITTLE_NAME	"elf64-sh64l"
#define ELF_ARCH		bfd_arch_sh
#define ELF_MACHINE_CODE	EM_SH
#define ELF_MAXPAGESIZE		128

#define elf_symbol_leading_char '_'

#define bfd_elf64_bfd_reloc_type_lookup	sh_elf64_reloc_type_lookup
#define elf_info_to_howto		sh_elf64_info_to_howto

/* Note: there's no relaxation at present.  */

#define elf_backend_relocate_section	sh_elf64_relocate_section
#define bfd_elf64_bfd_get_relocated_section_contents \
					sh_elf64_get_relocated_section_contents
#define elf_backend_object_p		sh_elf64_set_mach_from_flags
#define bfd_elf64_bfd_set_private_flags \
					sh_elf64_set_private_flags
#define bfd_elf64_bfd_copy_private_bfd_data \
					sh_elf64_copy_private_data
#define bfd_elf64_bfd_merge_private_bfd_data \
					sh_elf64_merge_private_data
#define elf_backend_fake_sections	sh64_elf64_fake_sections

#define elf_backend_gc_mark_hook        sh_elf64_gc_mark_hook
#define elf_backend_gc_sweep_hook       sh_elf64_gc_sweep_hook
#define elf_backend_check_relocs        sh_elf64_check_relocs

#define elf_backend_can_gc_sections	1

#define elf_backend_get_symbol_type	sh64_elf64_get_symbol_type

#define elf_backend_add_symbol_hook	sh64_elf64_add_symbol_hook

#define elf_backend_link_output_symbol_hook \
	sh64_elf64_link_output_symbol_hook

#define elf_backend_final_write_processing \
 	sh64_elf64_final_write_processing

#define elf_backend_create_dynamic_sections \
					sh64_elf64_create_dynamic_sections
#define bfd_elf64_bfd_link_hash_table_create \
					sh64_elf64_link_hash_table_create
#define elf_backend_adjust_dynamic_symbol \
					sh64_elf64_adjust_dynamic_symbol
#define elf_backend_size_dynamic_sections \
					sh64_elf64_size_dynamic_sections
#define elf_backend_finish_dynamic_symbol \
					sh64_elf64_finish_dynamic_symbol
#define elf_backend_finish_dynamic_sections \
					sh64_elf64_finish_dynamic_sections

#define elf_backend_want_got_plt	1
#define elf_backend_plt_readonly	1
#define elf_backend_want_plt_sym	0
#define elf_backend_got_header_size	24
#define elf_backend_plt_header_size	PLT_ENTRY_SIZE

#include "elf64-target.h"

/* NetBSD support.  */
#undef	TARGET_BIG_SYM
#define	TARGET_BIG_SYM			bfd_elf64_sh64nbsd_vec
#undef	TARGET_BIG_NAME
#define	TARGET_BIG_NAME			"elf64-sh64-nbsd"
#undef	TARGET_LITTLE_SYM
#define	TARGET_LITTLE_SYM		bfd_elf64_sh64lnbsd_vec
#undef	TARGET_LITTLE_NAME
#define	TARGET_LITTLE_NAME		"elf64-sh64l-nbsd"
#undef	ELF_MAXPAGESIZE
#define	ELF_MAXPAGESIZE			0x10000
#undef	elf_symbol_leading_char
#define	elf_symbol_leading_char		0

#define	elf64_bed			elf64_sh64_nbsd_bed

#include "elf64-target.h"

/* Linux support.  */
#undef	TARGET_BIG_SYM
#define	TARGET_BIG_SYM			bfd_elf64_sh64blin_vec
#undef	TARGET_BIG_NAME
#define	TARGET_BIG_NAME			"elf64-sh64big-linux"
#undef	TARGET_LITTLE_SYM
#define	TARGET_LITTLE_SYM		bfd_elf64_sh64lin_vec
#undef	TARGET_LITTLE_NAME
#define	TARGET_LITTLE_NAME		"elf64-sh64-linux"

#define	INCLUDED_TARGET_FILE
#include "elf64-target.h"