diff options
Diffstat (limited to 'libc/src/math/generic/log2f.cpp')
| -rw-r--r-- | libc/src/math/generic/log2f.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libc/src/math/generic/log2f.cpp b/libc/src/math/generic/log2f.cpp index cff718e..7353f03 100644 --- a/libc/src/math/generic/log2f.cpp +++ b/libc/src/math/generic/log2f.cpp @@ -7,7 +7,6 @@ //===----------------------------------------------------------------------===// #include "src/math/log2f.h" -#include "common_constants.h" // Lookup table for (1/f) #include "src/__support/FPUtil/FEnvImpl.h" #include "src/__support/FPUtil/FPBits.h" #include "src/__support/FPUtil/PolyEval.h" @@ -15,7 +14,8 @@ #include "src/__support/FPUtil/multiply_add.h" #include "src/__support/common.h" #include "src/__support/macros/config.h" -#include "src/__support/macros/optimization.h" // LIBC_UNLIKELY +#include "src/__support/macros/optimization.h" // LIBC_UNLIKELY +#include "src/__support/math/common_constants.h" // Lookup table for (1/f) // This is a correctly-rounded algorithm for log2(x) in single precision with // round-to-nearest, tie-to-even mode from the RLIBM project at: @@ -55,6 +55,7 @@ namespace LIBC_NAMESPACE_DECL { LLVM_LIBC_FUNCTION(float, log2f, (float x)) { + using namespace common_constants_internal; using FPBits = typename fputil::FPBits<float>; FPBits xbits(x); |