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Fix mod on ia32 without SSE2.

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Review URL: https://chromiumcodereview.appspot.com/10128004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11383 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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svenpanne@chromium.org 2012-04-19 10:28:17 +00:00
parent 57739100f3
commit f5caf3a77b
1 changed files with 3 additions and 0 deletions
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3
src/ia32/code-stubs-ia32.cc
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@ -1734,6 +1734,9 @@ void BinaryOpStub::GenerateInt32Stub(MacroAssembler* masm) {
FloatingPointHelper::ARGS_IN_REGISTERS);
FloatingPointHelper::CheckFloatOperandsAreInt32(masm, &not_int32);
if (op_ == Token::MOD) {
// The operands are now on the FPU stack, but we don't need them.
__ fstp(0);
__ fstp(0);
GenerateRegisterArgsPush(masm);
__ InvokeBuiltin(Builtins::MOD, JUMP_FUNCTION);
} else {