src/mips/lithium-mips.cc - Issue 13728002: Add an IC for CompareNil operations

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Unified Diff: src/mips/lithium-mips.cc

Issue 13728002: Add an IC for CompareNil operations (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: Fix SunSpider regression Created 7 years, 8 months ago

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Index: src/mips/lithium-mips.cc

diff --git a/src/mips/lithium-mips.cc b/src/mips/lithium-mips.cc

index afa806c4ec7d8e537f9114ea296055bb1b11c64d..573b546d9f631092e4a560116eb98c347e3e0af7 100644

--- a/src/mips/lithium-mips.cc

+++ b/src/mips/lithium-mips.cc

@@ -1575,12 +1575,6 @@ LInstruction* LChunkBuilder::DoCompareConstantEqAndBranch(

}

-LInstruction* LChunkBuilder::DoIsNilAndBranch(HIsNilAndBranch* instr) {

- ASSERT(instr->value()->representation().IsTagged());

- return new(zone()) LIsNilAndBranch(UseRegisterAtStart(instr->value()));

LInstruction* LChunkBuilder::DoIsObjectAndBranch(HIsObjectAndBranch* instr) {

ASSERT(instr->value()->representation().IsTagged());

LOperand* temp = TempRegister();

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