src/compiler/representation-change.cc - Issue 2154073002: [Turbofan]: Eliminate the check for -0 if it's not possible/observable.

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Unified Diff: src/compiler/representation-change.cc

Issue 2154073002: [Turbofan]: Eliminate the check for -0 if it's not possible/observable. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master

Patch Set: REBASE. Created 4 years, 5 months ago

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Index: src/compiler/representation-change.cc

diff --git a/src/compiler/representation-change.cc b/src/compiler/representation-change.cc

index 945cb1825dda2eeebdb840eadd33f30838ec881e..ba75a3388fcde46c80ce77cd22feefb2d31ff234 100644

--- a/src/compiler/representation-change.cc

+++ b/src/compiler/representation-change.cc

@@ -627,8 +627,6 @@ const Operator* RepresentationChanger::Int32OverflowOperatorFor(

return simplified()->CheckedInt32Div();

case IrOpcode::kSpeculativeNumberModulus:

return simplified()->CheckedInt32Mod();

- case IrOpcode::kSpeculativeNumberMultiply:

- return simplified()->CheckedInt32Mul();

default:

UNREACHABLE();

return nullptr;

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