Revision f230a1cf deps/v8/src/ia32/assembler-ia32-inl.h
| deps/v8/src/ia32/assembler-ia32-inl.h | ||
|---|---|---|
| 47 | 47 |
|
| 48 | 48 |
|
| 49 | 49 |
static const byte kCallOpcode = 0xE8; |
| 50 |
static const int kNoCodeAgeSequenceLength = 5; |
|
| 50 | 51 |
|
| 51 | 52 |
|
| 52 | 53 |
// The modes possibly affected by apply must be in kApplyMask. |
| ... | ... | |
| 190 | 191 |
} |
| 191 | 192 |
|
| 192 | 193 |
|
| 194 |
Handle<Object> RelocInfo::code_age_stub_handle(Assembler* origin) {
|
|
| 195 |
ASSERT(rmode_ == RelocInfo::CODE_AGE_SEQUENCE); |
|
| 196 |
ASSERT(*pc_ == kCallOpcode); |
|
| 197 |
return Memory::Object_Handle_at(pc_ + 1); |
|
| 198 |
} |
|
| 199 |
|
|
| 200 |
|
|
| 193 | 201 |
Code* RelocInfo::code_age_stub() {
|
| 194 | 202 |
ASSERT(rmode_ == RelocInfo::CODE_AGE_SEQUENCE); |
| 195 | 203 |
ASSERT(*pc_ == kCallOpcode); |
| ... | ... | |
| 379 | 387 |
void Assembler::emit(uint32_t x, RelocInfo::Mode rmode, TypeFeedbackId id) {
|
| 380 | 388 |
if (rmode == RelocInfo::CODE_TARGET && !id.IsNone()) {
|
| 381 | 389 |
RecordRelocInfo(RelocInfo::CODE_TARGET_WITH_ID, id.ToInt()); |
| 382 |
} else if (!RelocInfo::IsNone(rmode)) {
|
|
| 390 |
} else if (!RelocInfo::IsNone(rmode) |
|
| 391 |
&& rmode != RelocInfo::CODE_AGE_SEQUENCE) {
|
|
| 383 | 392 |
RecordRelocInfo(rmode); |
| 384 | 393 |
} |
| 385 | 394 |
emit(x); |
Also available in: Unified diff