src/x64/lithium-codegen-x64.cc - Issue 219213003: Fixed power-of-2 predicates, excluding 0.

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Unified Diff: src/x64/lithium-codegen-x64.cc

Issue 219213003: Fixed power-of-2 predicates, excluding 0. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: Rebased Created 6 years, 9 months ago

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Index: src/x64/lithium-codegen-x64.cc

diff --git a/src/x64/lithium-codegen-x64.cc b/src/x64/lithium-codegen-x64.cc

index ac6d3700d26c9429e9322bdb44c4dd200281cfde..4be8657027567489b97880478e232bcdc46e1c38 100644

--- a/src/x64/lithium-codegen-x64.cc

+++ b/src/x64/lithium-codegen-x64.cc

@@ -1209,7 +1209,7 @@ void LCodeGen::DoDivByPowerOf2I(LDivByPowerOf2I* instr) {

int32_t divisor = instr->divisor();

- ASSERT(divisor == kMinInt || (divisor != 0 && IsPowerOf2(Abs(divisor))));

+ ASSERT(divisor == kMinInt || IsPowerOf2(Abs(divisor)));

ASSERT(!result.is(dividend));

// Check for (0 / -x) that will produce negative zero.

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