src/hydrogen.h - Issue 7134067: Merge r8237 to V8 3.2 branch. Fix bug v8:1434, optimized compare of undefined can fail.

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Unified Diff: src/hydrogen.h

Issue 7134067: Merge r8237 to V8 3.2 branch. Fix bug v8:1434, optimized compare of undefined can fail. (Closed) Base URL: http://v8.googlecode.com/svn/branches/3.2/

Patch Set: '' Created 9 years, 6 months ago

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Index: src/hydrogen.h

===================================================================

--- src/hydrogen.h (revision 8253)

+++ src/hydrogen.h (working copy)

@@ -214,6 +214,7 @@

void InitializeInferredTypes();

void InsertTypeConversions();

void InsertRepresentationChanges();

+ void MarkDeoptimizeOnUndefined();

void ComputeMinusZeroChecks();

bool ProcessArgumentsObject();

void EliminateRedundantPhis();

@@ -277,6 +278,7 @@

void InsertTypeConversions(HInstruction* instr);

void PropagateMinusZeroChecks(HValue* value, BitVector* visited);

+ void RecursivelyMarkPhiDeoptimizeOnUndefined(HPhi* phi);

void InsertRepresentationChangeForUse(HValue* value,

HValue* use,

Representation to);

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