Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/cpu/x86/vm/c1_LIRAssembler_x86.cpp
src/cpu/x86/vm/c1_LIRAssembler_x86.cpp
- changeset 6723
- 0bf37f737702
- parent 6539
- 876390ee9b6f
- child 6876
- 710a3c8b516e
- child 8316
- 626f594dffa6
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| 6721:ad51f24671c2 | 6723:0bf37f737702 |
|---|---|
| 286 // rcx: osr buffer | 286 // rcx: osr buffer |
| 287 // | 287 // |
| 288 | 288 |
| 289 // build frame | 289 // build frame |
| 290 ciMethod* m = compilation()->method(); | 290 ciMethod* m = compilation()->method(); |
| 291 __ build_frame(initial_frame_size_in_bytes()); | 291 __ build_frame(initial_frame_size_in_bytes(), bang_size_in_bytes()); |
| 292 | 292 |
| 293 // OSR buffer is | 293 // OSR buffer is |
| 294 // | 294 // |
| 295 // locals[nlocals-1..0] | 295 // locals[nlocals-1..0] |
| 296 // monitors[0..number_of_locks] | 296 // monitors[0..number_of_locks] |
| 374 __ mov_metadata(reg, o); | 374 __ mov_metadata(reg, o); |
| 375 patching_epilog(patch, lir_patch_normal, reg, info); | 375 patching_epilog(patch, lir_patch_normal, reg, info); |
| 376 } | 376 } |
| 377 | 377 |
| 378 // This specifies the rsp decrement needed to build the frame | 378 // This specifies the rsp decrement needed to build the frame |
| 379 int LIR_Assembler::initial_frame_size_in_bytes() { | 379 int LIR_Assembler::initial_frame_size_in_bytes() const { |
| 380 // if rounding, must let FrameMap know! | 380 // if rounding, must let FrameMap know! |
| 381 | 381 |
| 382 // The frame_map records size in slots (32bit word) | 382 // The frame_map records size in slots (32bit word) |
| 383 | 383 |
| 384 // subtract two words to account for return address and link | 384 // subtract two words to account for return address and link |
