src/hydrogen.cc - Issue 10411016: Fix for issue 2132.

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Unified Diff: src/hydrogen.cc

Issue 10411016: Fix for issue 2132. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: Created 8 years, 7 months ago

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Index: src/hydrogen.cc

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

index 3be001e42b79b996f82523d7927b8fd0c412f8a6..13d4427319cd586266820c1e5a1afa505b4aaa3a 100644

--- a/src/hydrogen.cc

+++ b/src/hydrogen.cc

@@ -1108,7 +1108,8 @@ void HRangeAnalysis::UpdateControlFlowRange(Token::Value op,

void HRangeAnalysis::InferRange(HValue* value) {

- ASSERT(!value->HasRange());

+ ASSERT(value->CheckFlag(HValue::kHasPreinitializedRange)

+ || !value->HasRange());

Florian Schneider 2012/05/18 16:12:06 Can't you just check HasRange() here and leave it

if (!value->representation().IsNone()) {

value->ComputeInitialRange(zone_);

Range* range = value->range();

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