Version 3.15.6
Ensure double arrays are filled with holes when extended from variations of empty arrays. (Chromium issue 162085)
Performance and stability improvements on all platforms.
git-svn-id: http://v8.googlecode.com/svn/trunk@13059 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
diff --git a/src/ia32/lithium-codegen-ia32.cc b/src/ia32/lithium-codegen-ia32.cc
index 3e19c39..388d496 100644
--- a/src/ia32/lithium-codegen-ia32.cc
+++ b/src/ia32/lithium-codegen-ia32.cc
@@ -3609,6 +3609,16 @@
}
+void LCodeGen::DoMathExp(LMathExp* instr) {
+ XMMRegister input = ToDoubleRegister(instr->value());
+ XMMRegister result = ToDoubleRegister(instr->result());
+ Register temp1 = ToRegister(instr->temp1());
+ Register temp2 = ToRegister(instr->temp2());
+
+ MathExpGenerator::EmitMathExp(masm(), input, result, xmm0, temp1, temp2);
+}
+
+
void LCodeGen::DoMathTan(LUnaryMathOperation* instr) {
ASSERT(ToDoubleRegister(instr->result()).is(xmm1));
TranscendentalCacheStub stub(TranscendentalCache::TAN,