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

Issue 945313003: emit premonomorphic ics for keyed loads/stores in optimized code (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Created 5 years, 10 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 ef1abbb01ce4fa7ddb55755763a309e3a409ed68..201120ae47a7f3f56c209bc1d5013dd276b03561 100644
--- a/src/arm/lithium-codegen-arm.cc
+++ b/src/arm/lithium-codegen-arm.cc
@@ -3452,7 +3452,9 @@ void LCodeGen::DoLoadKeyedGeneric(LLoadKeyedGeneric* instr) {
EmitVectorLoadICRegisters<LLoadKeyedGeneric>(instr);
}
- Handle<Code> ic = CodeFactory::KeyedLoadICInOptimizedCode(isolate()).code();
+ Handle<Code> ic =
+ CodeFactory::KeyedLoadICInOptimizedCode(
+ isolate(), instr->hydrogen()->initialization_state()).code();
CallCode(ic, RelocInfo::CODE_TARGET, instr, NEVER_INLINE_TARGET_ADDRESS);
}
@@ -4536,8 +4538,9 @@ void LCodeGen::DoStoreKeyedGeneric(LStoreKeyedGeneric* instr) {
DCHECK(ToRegister(instr->key()).is(StoreDescriptor::NameRegister()));
DCHECK(ToRegister(instr->value()).is(StoreDescriptor::ValueRegister()));
- Handle<Code> ic =
- CodeFactory::KeyedStoreIC(isolate(), instr->language_mode()).code();
+ Handle<Code> ic = CodeFactory::KeyedStoreICInOptimizedCode(
+ isolate(), instr->language_mode(),
+ instr->hydrogen()->initialization_state()).code();
CallCode(ic, RelocInfo::CODE_TARGET, instr, NEVER_INLINE_TARGET_ADDRESS);
}
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