src/hydrogen.h - Issue 7044049: Add boolean flag to HChange and LNumberUntagD to not convert undefined to NaN.

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Unified Diff: src/hydrogen.h

Issue 7044049: Add boolean flag to HChange and LNumberUntagD to not convert undefined to NaN. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: fix typo Created 9 years, 6 months ago

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Index: src/hydrogen.h

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

index a22ae2934e7f9abc4c68f3ccdc27e3c43a54ba23..750e440b715366b473bd6017eaa5226056cc3615 100644

--- a/src/hydrogen.h

+++ b/src/hydrogen.h

@@ -216,6 +216,7 @@ class HGraph: public ZoneObject {

void InitializeInferredTypes();

void InsertTypeConversions();

void InsertRepresentationChanges();

+ void MarkDeoptimizeOnUndefined();

void ComputeMinusZeroChecks();

bool ProcessArgumentsObject();

void EliminateRedundantPhis();

@@ -280,6 +281,7 @@ class HGraph: public ZoneObject {

void InsertTypeConversions(HInstruction* instr);

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

+ void RecursivelyMarkPhiDeoptimizeOnUndefined(HPhi* phi);

void InsertRepresentationChangeForUse(HValue* value,

HValue* use_value,

int use_index,

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