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Unified Diff: src/heap/mark-compact-inl.h

Issue 1421903012: [heap] Separate out optimized code map processing. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Make verifier happy. Created 5 years, 1 month ago
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Index: src/heap/mark-compact-inl.h
diff --git a/src/heap/mark-compact-inl.h b/src/heap/mark-compact-inl.h
index 6e3ebd7fc7ffbee83b1209679bd9d87e65a0f77c..a539c64b1408bb4b881c80154028d480e64aaa02 100644
--- a/src/heap/mark-compact-inl.h
+++ b/src/heap/mark-compact-inl.h
@@ -99,14 +99,6 @@ void CodeFlusher::AddCandidate(JSFunction* function) {
}
-void CodeFlusher::AddOptimizedCodeMap(SharedFunctionInfo* code_map_holder) {
- if (GetNextCodeMap(code_map_holder)->IsUndefined()) {
- SetNextCodeMap(code_map_holder, optimized_code_map_holder_head_);
- optimized_code_map_holder_head_ = code_map_holder;
- }
-}
-
-
JSFunction** CodeFlusher::GetNextCandidateSlot(JSFunction* candidate) {
return reinterpret_cast<JSFunction**>(
HeapObject::RawField(candidate, JSFunction::kNextFunctionLinkOffset));
@@ -148,26 +140,6 @@ void CodeFlusher::ClearNextCandidate(SharedFunctionInfo* candidate) {
candidate->code()->set_gc_metadata(NULL, SKIP_WRITE_BARRIER);
}
-
-SharedFunctionInfo* CodeFlusher::GetNextCodeMap(SharedFunctionInfo* holder) {
- FixedArray* code_map = FixedArray::cast(holder->optimized_code_map());
- Object* next_map = code_map->get(SharedFunctionInfo::kNextMapIndex);
- return reinterpret_cast<SharedFunctionInfo*>(next_map);
-}
-
-
-void CodeFlusher::SetNextCodeMap(SharedFunctionInfo* holder,
- SharedFunctionInfo* next_holder) {
- FixedArray* code_map = FixedArray::cast(holder->optimized_code_map());
- code_map->set(SharedFunctionInfo::kNextMapIndex, next_holder);
-}
-
-
-void CodeFlusher::ClearNextCodeMap(SharedFunctionInfo* holder) {
- FixedArray* code_map = FixedArray::cast(holder->optimized_code_map());
- code_map->set_undefined(SharedFunctionInfo::kNextMapIndex);
-}
-
} // namespace internal
} // namespace v8
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