src/base/ieee754.h - Issue 2063693002: [builtins] Introduce proper Float64Log2 and Float64Log10 operators.

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Unified Diff: src/base/ieee754.h

Issue 2063693002: [builtins] Introduce proper Float64Log2 and Float64Log10 operators. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master

Patch Set: More precise log10. Created 4 years, 6 months ago

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Index: src/base/ieee754.h

diff --git a/src/base/ieee754.h b/src/base/ieee754.h

index 5b148e9ae3d21fd3c1a10def8a9595990b588788..5a2e534289f2527714c28e185e69bbdbc6ce11de 100644

--- a/src/base/ieee754.h

+++ b/src/base/ieee754.h

@@ -24,6 +24,12 @@ double log(double x);

// accurate even if the value of |x| is near zero.

double log1p(double x);

+// Return the base 2 logarithm of |x|.

+double log2(double x);

+// Return the base 10 logarithm of |x|.

+double log10(double x);

} // namespace ieee754

} // namespace base

} // namespace v8

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