src/ia32/full-codegen-ia32.cc - Issue 10695120: Ensure that all descriptors have a valid enumeration index, and replace NextEnumIndex with LastAdde…

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Unified Diff: src/ia32/full-codegen-ia32.cc

Issue 10695120: Ensure that all descriptors have a valid enumeration index, and replace NextEnumIndex with LastAdde… (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: Addressed comment. Created 8 years, 5 months ago

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Index: src/ia32/full-codegen-ia32.cc

diff --git a/src/ia32/full-codegen-ia32.cc b/src/ia32/full-codegen-ia32.cc

index 1a9aea241947c2af79a969a5a389428c3f6e5e3b..2867d5ec7203c1ab76b725ed6f0187e46e0dd4a7 100644

--- a/src/ia32/full-codegen-ia32.cc

+++ b/src/ia32/full-codegen-ia32.cc

@@ -1092,7 +1092,7 @@ void FullCodeGenerator::VisitForInStatement(ForInStatement* stmt) {

// We got a map in register eax. Get the enumeration cache from it.

__ bind(&use_cache);

__ LoadInstanceDescriptors(eax, ecx);

- __ mov(ecx, FieldOperand(ecx, DescriptorArray::kEnumerationIndexOffset));

+ __ mov(ecx, FieldOperand(ecx, DescriptorArray::kLastAddedOffset));

__ mov(edx, FieldOperand(ecx, DescriptorArray::kEnumCacheBridgeCacheOffset));

// Set up the four remaining stack slots.

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