src/x64/full-codegen-x64.cc - Issue 5883003: Fix issue 974.

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Unified Diff: src/x64/full-codegen-x64.cc

Issue 5883003: Fix issue 974. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge/build/ia32

Patch Set: Better instruction sequence for x64. Created 10 years ago

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Index: src/x64/full-codegen-x64.cc

diff --git a/src/x64/full-codegen-x64.cc b/src/x64/full-codegen-x64.cc

index 34663acb280f31a28aadc8935bd95d2d9af82cab..5a24a84933bfd862195bd5d9c84f3335b64b1b93 100644

--- a/src/x64/full-codegen-x64.cc

+++ b/src/x64/full-codegen-x64.cc

@@ -198,6 +198,11 @@ void FullCodeGenerator::Generate(CompilationInfo* info) {

}

+void FullCodeGenerator::ClearAccumulator() {

+ __ xor(rax, rax);

void FullCodeGenerator::EmitStackCheck(IterationStatement* stmt) {

Comment cmnt(masm_, "[ Stack check");

NearLabel ok;

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