Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/cpu/mips/vm/runtime_mips_64.cpp
src/cpu/mips/vm/runtime_mips_64.cpp
- changeset 8865
- ffcdff41a92f
- parent 6880
- 52ea28d233d2
- child 9171
- c67c94f5b85d
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| 8864:e4aeef458496 | 8865:ffcdff41a92f |
|---|---|
| 85 ResourceMark rm; | 85 ResourceMark rm; |
| 86 // setup code generation tools | 86 // setup code generation tools |
| 87 CodeBuffer buffer("exception_blob", 5120, 5120); | 87 CodeBuffer buffer("exception_blob", 5120, 5120); |
| 88 MacroAssembler* masm = new MacroAssembler(&buffer); | 88 MacroAssembler* masm = new MacroAssembler(&buffer); |
| 89 | 89 |
| 90 // OopMapSet *oop_maps = new OopMapSet(); | |
| 91 | 90 |
| 92 address start = __ pc(); | 91 address start = __ pc(); |
| 93 | 92 |
| 94 __ daddiu(SP, SP, -1 * framesize * wordSize); // Prolog! | 93 __ daddiu(SP, SP, -1 * framesize * wordSize); // Prolog! |
| 95 | 94 |
| 152 __ reset_last_Java_frame(thread, true, true); | 151 __ reset_last_Java_frame(thread, true, true); |
| 153 | 152 |
| 154 // Pop self-frame. | 153 // Pop self-frame. |
| 155 __ leave(); // Epilog! | 154 __ leave(); // Epilog! |
| 156 | 155 |
| 157 // rax,: exception handler for given <exception oop/exception pc> | 156 // V0: exception handler |
| 158 | 157 |
| 159 // We have a handler in rax, (could be deopt blob) | 158 // We have a handler in V0, (could be deopt blob) |
| 160 // rdx - throwing pc, deopt blob will need it. | |
| 161 /* FIXME: rdx? */ | |
| 162 | |
| 163 // rcx contains handler address | |
| 164 __ move(T9, V0); | 159 __ move(T9, V0); |
| 165 | 160 |
| 166 #ifndef OPT_THREAD | 161 #ifndef OPT_THREAD |
| 167 __ get_thread(thread); | 162 __ get_thread(thread); |
| 168 #endif | 163 #endif |
