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: 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 8866e23cf1bdafbefc743d9ac2fdc9a62c136396..944c03914f8327082f385ea361f64bd620b5a657 100644

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

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

@@ -130,6 +130,7 @@ 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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