| Index: src/x64/code-stubs-x64.cc
|
| diff --git a/src/x64/code-stubs-x64.cc b/src/x64/code-stubs-x64.cc
|
| index 86d57043a792aed976e5940490579da9a268b88b..12c0ec55473d6277c892b4bed35f1dac7c2b3b37 100644
|
| --- a/src/x64/code-stubs-x64.cc
|
| +++ b/src/x64/code-stubs-x64.cc
|
| @@ -2961,6 +2961,8 @@ void NumberToStringStub::GenerateLookupNumberStringCache(MacroAssembler* masm,
|
| times_1,
|
| FixedArray::kHeaderSize));
|
| __ JumpIfSmi(probe, not_found);
|
| + ASSERT(CpuFeatures::IsSupported(SSE2));
|
| + CpuFeatures::Scope fscope(SSE2);
|
| __ movsd(xmm0, FieldOperand(object, HeapNumber::kValueOffset));
|
| __ movsd(xmm1, FieldOperand(probe, HeapNumber::kValueOffset));
|
| __ ucomisd(xmm0, xmm1);
|
|
|