src/arm64/constants-arm64.h - Issue 258793002: ARM64: Generate optimized code for Math.floor and Math.round with double outputs.

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Unified Diff: src/arm64/constants-arm64.h

Issue 258793002: ARM64: Generate optimized code for Math.floor and Math.round with double outputs. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: Change C-style comments to C++-style comments Created 6 years, 8 months ago

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Index: src/arm64/constants-arm64.h

diff --git a/src/arm64/constants-arm64.h b/src/arm64/constants-arm64.h

index 377a017afc2dca3982ff9286419ca904bf099520..1ce4c42088a41a5cf681da8f0972f70b9ad0461c 100644

--- a/src/arm64/constants-arm64.h

+++ b/src/arm64/constants-arm64.h

@@ -107,6 +107,7 @@ const unsigned kQuadWordSizeInBytes = kQuadWordSize >> 3;

// AArch64 floating-point specifics. These match IEEE-754.

const unsigned kDoubleMantissaBits = 52;

const unsigned kDoubleExponentBits = 11;

+const unsigned kDoubleExponentBias = 1023;

const unsigned kFloatMantissaBits = 23;

const unsigned kFloatExponentBits = 8;

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