src/x64/builtins-x64.cc - Issue 398053002: Introduce FLAG_vector_ics.

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Unified Diff: src/x64/builtins-x64.cc

Issue 398053002: Introduce FLAG_vector_ics. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: REBASE. Created 6 years, 5 months ago

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Index: src/x64/builtins-x64.cc

diff --git a/src/x64/builtins-x64.cc b/src/x64/builtins-x64.cc

index 272c977ea97bf5f80bccfd67d01333c60b32057b..7ec4f3b851cebd05eaccda5b1f6092b0b6f7a2aa 100644

--- a/src/x64/builtins-x64.cc

+++ b/src/x64/builtins-x64.cc

@@ -1074,6 +1074,9 @@ void Builtins::Generate_FunctionApply(MacroAssembler* masm) {

__ movp(receiver, Operand(rbp, kArgumentsOffset)); // load arguments

// Use inline caching to speed up access to arguments.

+ if (FLAG_vector_ics) {

+ __ Move(LoadIC::SlotRegister(), Smi::FromInt(0));

+ }

Handle<Code> ic =

masm->isolate()->builtins()->KeyedLoadIC_Initialize();

__ Call(ic, RelocInfo::CODE_TARGET);

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