src/x64/code-stubs-x64.cc - Issue 19492007: Generate KeyedLoadDictionaryElementStub with Hydrogen

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Unified Diff: src/x64/code-stubs-x64.cc

Issue 19492007: Generate KeyedLoadDictionaryElementStub with Hydrogen (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: Add V8_OVERRIDE Created 7 years, 2 months ago

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Index: src/x64/code-stubs-x64.cc

diff --git a/src/x64/code-stubs-x64.cc b/src/x64/code-stubs-x64.cc

index b3ab8c1e7588306dda1dacc8d8f6f6f032700c7f..353ea8fd87a4e6106947d1429f8a79a9c6f86901 100644

--- a/src/x64/code-stubs-x64.cc

+++ b/src/x64/code-stubs-x64.cc

@@ -114,6 +114,17 @@ void KeyedLoadFastElementStub::InitializeInterfaceDescriptor(

}

+void KeyedLoadDictionaryElementStub::InitializeInterfaceDescriptor(

+ Isolate* isolate,

+ CodeStubInterfaceDescriptor* descriptor) {

+ static Register registers[] = { rdx, rcx };

+ descriptor->register_param_count_ = 2;

+ descriptor->register_params_ = registers;

+ descriptor->deoptimization_handler_ =

+ FUNCTION_ADDR(KeyedLoadIC_MissFromStubFailure);

void LoadFieldStub::InitializeInterfaceDescriptor(

Isolate* isolate,

CodeStubInterfaceDescriptor* descriptor) {