Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/cpu/sparc/vm/c1_LIRGenerator_sparc.cpp
src/cpu/sparc/vm/c1_LIRGenerator_sparc.cpp
- changeset 2781
- e1162778c1c8
- parent 2412
- 037c727f35fb
- child 3153
- 5cceda753a4a
equal
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| 2780:e6beb62de02d | 2781:e1162778c1c8 |
|---|---|
| 1 /* | 1 /* |
| 2 * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. | 2 * Copyright (c) 2005, 2011, Oracle and/or its affiliates. All rights reserved. |
| 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| 4 * | 4 * |
| 5 * This code is free software; you can redistribute it and/or modify it | 5 * This code is free software; you can redistribute it and/or modify it |
| 6 * under the terms of the GNU General Public License version 2 only, as | 6 * under the terms of the GNU General Public License version 2 only, as |
| 7 * published by the Free Software Foundation. | 7 * published by the Free Software Foundation. |
| 385 __ store_check(value.result(), array.result(), tmp1, tmp2, tmp3, store_check_info); | 385 __ store_check(value.result(), array.result(), tmp1, tmp2, tmp3, store_check_info); |
| 386 } | 386 } |
| 387 | 387 |
| 388 if (obj_store) { | 388 if (obj_store) { |
| 389 // Needs GC write barriers. | 389 // Needs GC write barriers. |
| 390 pre_barrier(LIR_OprFact::address(array_addr), false, NULL); | 390 pre_barrier(LIR_OprFact::address(array_addr), LIR_OprFact::illegalOpr /* pre_val */, |
| 391 true /* do_load */, false /* patch */, NULL); | |
| 391 } | 392 } |
| 392 __ move(value.result(), array_addr, null_check_info); | 393 __ move(value.result(), array_addr, null_check_info); |
| 393 if (obj_store) { | 394 if (obj_store) { |
| 394 // Precise card mark | 395 // Precise card mark |
| 395 post_barrier(LIR_OprFact::address(array_addr), value.result()); | 396 post_barrier(LIR_OprFact::address(array_addr), value.result()); |
| 685 val.load_item(); | 686 val.load_item(); |
| 686 | 687 |
| 687 __ add(obj.result(), offset.result(), addr); | 688 __ add(obj.result(), offset.result(), addr); |
| 688 | 689 |
| 689 if (type == objectType) { // Write-barrier needed for Object fields. | 690 if (type == objectType) { // Write-barrier needed for Object fields. |
| 690 pre_barrier(addr, false, NULL); | 691 pre_barrier(addr, LIR_OprFact::illegalOpr /* pre_val */, |
| 692 true /* do_load */, false /* patch */, NULL); | |
| 691 } | 693 } |
| 692 | 694 |
| 693 if (type == objectType) | 695 if (type == objectType) |
| 694 __ cas_obj(addr, cmp.result(), val.result(), t1, t2); | 696 __ cas_obj(addr, cmp.result(), val.result(), t1, t2); |
| 695 else if (type == intType) | 697 else if (type == intType) |
| 1185 } else { | 1187 } else { |
| 1186 addr = new LIR_Address(base_op, index_op, type); | 1188 addr = new LIR_Address(base_op, index_op, type); |
| 1187 } | 1189 } |
| 1188 | 1190 |
| 1189 if (is_obj) { | 1191 if (is_obj) { |
| 1190 pre_barrier(LIR_OprFact::address(addr), false, NULL); | 1192 pre_barrier(LIR_OprFact::address(addr), LIR_OprFact::illegalOpr /* pre_val */, |
| 1193 true /* do_load */, false /* patch */, NULL); | |
| 1191 // _bs->c1_write_barrier_pre(this, LIR_OprFact::address(addr)); | 1194 // _bs->c1_write_barrier_pre(this, LIR_OprFact::address(addr)); |
| 1192 } | 1195 } |
| 1193 __ move(data, addr); | 1196 __ move(data, addr); |
| 1194 if (is_obj) { | 1197 if (is_obj) { |
| 1195 // This address is precise | 1198 // This address is precise |
