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MIPS: Fix constant function transition. Insert return instruction before returning.

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Port r15180 (2f9dcce3)

BUG=

Review URL: https://codereview.chromium.org/17088008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15185 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
This commit is contained in:
palfia@homejinni.com 2013-06-17 16:37:15 +00:00
parent f8fc5c443e
commit c9624a44cd
1 changed files with 6 additions and 1 deletions
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7
src/mips/stub-cache-mips.cc
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@ -566,7 +566,12 @@ void StubCompiler::GenerateStoreTransition(MacroAssembler* masm,
OMIT_REMEMBERED_SET,
OMIT_SMI_CHECK);
if (details.type() == CONSTANT_FUNCTION) return;
if (details.type() == CONSTANT_FUNCTION) {
ASSERT(value_reg.is(a0));
__ Ret(USE_DELAY_SLOT);
__ mov(v0, a0);
return;
}
int index = transition->instance_descriptors()->GetFieldIndex(
transition->LastAdded());