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

Issue 2255004: Cardmarking writebarrier. (Closed)
Patch Set: Created 10 years, 7 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 55c66479ba35d45d4a369ecea0943fd791e07238..ae64d023c0b926622f7bc6a1d167d91b541d4221 100644
--- a/src/ia32/full-codegen-ia32.cc
+++ b/src/ia32/full-codegen-ia32.cc
@@ -1009,7 +1009,6 @@ void FullCodeGenerator::VisitForInStatement(ForInStatement* stmt) {
__ push(eax); // Map.
__ push(edx); // Enumeration cache.
__ mov(eax, FieldOperand(edx, FixedArray::kLengthOffset));
- __ SmiTag(eax);
__ push(eax); // Enumeration cache length (as smi).
__ push(Immediate(Smi::FromInt(0))); // Initial index.
__ jmp(&loop);
@@ -1019,7 +1018,6 @@ void FullCodeGenerator::VisitForInStatement(ForInStatement* stmt) {
__ push(Immediate(Smi::FromInt(0))); // Map (0) - force slow check.
__ push(eax);
__ mov(eax, FieldOperand(eax, FixedArray::kLengthOffset));
- __ SmiTag(eax);
__ push(eax); // Fixed array length (as smi).
__ push(Immediate(Smi::FromInt(0))); // Initial index.
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