src/hydrogen-instructions.h - Issue 296953003: Transitioning stores change maps.

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Unified Diff: src/hydrogen-instructions.h

Issue 296953003: Transitioning stores change maps. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: Created 6 years, 7 months ago

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Index: src/hydrogen-instructions.h

diff --git a/src/hydrogen-instructions.h b/src/hydrogen-instructions.h

index cf3497f20d3a39ea321ae8ba49a4e18a153652cf..f820d73ccc4afc7e58a4c5d34823059af8bed96e 100644

--- a/src/hydrogen-instructions.h

+++ b/src/hydrogen-instructions.h

@@ -6726,6 +6726,7 @@ class HStoreNamedField V8_FINAL : public HTemplateInstruction<3> {

ASSERT(!has_transition()); // Only set once.

SetOperandAt(2, transition);

has_transition_ = true;

+ SetChangesFlag(kMaps);

}

bool NeedsWriteBarrier() {

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