src/hydrogen.cc - Issue 6611020: Reorganize code for range analysis and suppress unnecessary debug printing of...

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Unified Diff: src/hydrogen.cc

Issue 6611020: Reorganize code for range analysis and suppress unnecessary debug printing of... (Closed) Base URL: http://v8.googlecode.com/svn/branches/bleeding_edge/

Patch Set: Created 9 years, 10 months ago

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Index: src/hydrogen.cc

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

--- src/hydrogen.cc (revision 7047)

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

@@ -867,8 +867,8 @@

void HRangeAnalysis::InferControlFlowRange(Token::Value op,

HValue* value,

HValue* other) {

- Range* range = other->range();

- if (range == NULL) range = new Range();

+ Range temp_range;

+ Range* range = other->range() != NULL ? other->range() : &temp_range;

Range* new_range = NULL;

TraceRange("Control flow range infer %d %s %d\n",

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