Revision f230a1cf deps/v8/src/x64/assembler-x64-inl.h
| deps/v8/src/x64/assembler-x64-inl.h | ||
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| 43 | 43 |
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static const byte kCallOpcode = 0xE8; |
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static const int kNoCodeAgeSequenceLength = 6; |
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void Assembler::emitl(uint32_t x) {
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| ... | ... | |
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} |
| 62 | 63 |
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| 63 | 64 |
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void Assembler::emitq(uint64_t x, RelocInfo::Mode rmode) {
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void Assembler::emitq(uint64_t x) {
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Memory::uint64_at(pc_) = x; |
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if (!RelocInfo::IsNone(rmode)) {
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RecordRelocInfo(rmode, x); |
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} |
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| 69 | 67 |
pc_ += sizeof(uint64_t); |
| 70 | 68 |
} |
| 71 | 69 |
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| ... | ... | |
| 79 | 77 |
void Assembler::emit_code_target(Handle<Code> target, |
| 80 | 78 |
RelocInfo::Mode rmode, |
| 81 | 79 |
TypeFeedbackId ast_id) {
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ASSERT(RelocInfo::IsCodeTarget(rmode)); |
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ASSERT(RelocInfo::IsCodeTarget(rmode) || |
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rmode == RelocInfo::CODE_AGE_SEQUENCE); |
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if (rmode == RelocInfo::CODE_TARGET && !ast_id.IsNone()) {
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RecordRelocInfo(RelocInfo::CODE_TARGET_WITH_ID, ast_id.ToInt()); |
| 85 | 84 |
} else {
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| ... | ... | |
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} |
| 393 | 392 |
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| 394 | 393 |
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Handle<Object> RelocInfo::code_age_stub_handle(Assembler* origin) {
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ASSERT(rmode_ == RelocInfo::CODE_AGE_SEQUENCE); |
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ASSERT(*pc_ == kCallOpcode); |
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return origin->code_target_object_handle_at(pc_ + 1); |
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} |
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Code* RelocInfo::code_age_stub() {
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| 396 | 402 |
ASSERT(rmode_ == RelocInfo::CODE_AGE_SEQUENCE); |
| 397 | 403 |
ASSERT(*pc_ == kCallOpcode); |
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