src/x64/lithium-codegen-x64.h - Issue 24277002: Make the use of xmm0 as double scratch register explicit in ia32 and x64.

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Unified Diff: src/x64/lithium-codegen-x64.h

Issue 24277002: Make the use of xmm0 as double scratch register explicit in ia32 and x64. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: Created 7 years, 3 months ago

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Index: src/x64/lithium-codegen-x64.h

diff --git a/src/x64/lithium-codegen-x64.h b/src/x64/lithium-codegen-x64.h

index f994645019dedc07c92525513749cda10d7a524b..8764d9d4f430a803c2f471bd8df5473a01863061 100644

--- a/src/x64/lithium-codegen-x64.h

+++ b/src/x64/lithium-codegen-x64.h

@@ -166,6 +166,8 @@ class LCodeGen V8_FINAL BASE_EMBEDDED {

Scope* scope() const { return scope_; }

HGraph* graph() const { return chunk()->graph(); }

+ XMMRegister double_scratch0() const { return xmm0; }

int GetNextEmittedBlock() const;

void EmitClassOfTest(Label* if_true,

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