src/arm/lithium-codegen-arm.cc - Issue 11193022: Remove scratch register requirement from LoadInstanceDescriptors on arm and mips.

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Unified Diff: src/arm/lithium-codegen-arm.cc

Issue 11193022: Remove scratch register requirement from LoadInstanceDescriptors on arm and mips. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: Created 8 years, 2 months ago

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Index: src/arm/lithium-codegen-arm.cc

diff --git a/src/arm/lithium-codegen-arm.cc b/src/arm/lithium-codegen-arm.cc

index d5b67a7a1ba65078c8eec836adc8967404dd6f05..46fa908b7da2b93e1874c47ce62346e81ad1b5a5 100644

--- a/src/arm/lithium-codegen-arm.cc

+++ b/src/arm/lithium-codegen-arm.cc

@@ -5621,7 +5621,6 @@ void LCodeGen::DoForInPrepareMap(LForInPrepareMap* instr) {

void LCodeGen::DoForInCacheArray(LForInCacheArray* instr) {

- Register scratch = ToRegister(instr->scratch());

Label load_cache, done;

__ EnumLength(result, map);

__ cmp(result, Operand(Smi::FromInt(0)));

@@ -5630,7 +5629,7 @@ void LCodeGen::DoForInCacheArray(LForInCacheArray* instr) {

__ jmp(&done);

__ bind(&load_cache);

- __ LoadInstanceDescriptors(map, result, scratch);

+ __ LoadInstanceDescriptors(map, result);

__ ldr(result,

FieldMemOperand(result, DescriptorArray::kEnumCacheOffset));

__ ldr(result,

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