devtools/eigen
1
0
Fork 0
mirror of https://gitlab.com/libeigen/eigen.git synced 2026-04-10 11:34:33 +08:00
Code Issues Packages Projects Releases Wiki Activity

Don't call lgamma_r when compiling for an Apple device, since the function isn't available on MacOS

Browse Source
This commit is contained in:
Benoit Steiner
2016-11-02 09:55:39 -07:00
parent b238f387b4
commit e6e77ed08b
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
unsupported/Eigen/src/SpecialFunctions/SpecialFunctionsImpl.h
View File

@@ -121,7 +121,7 @@ template <>
struct lgamma_impl<float> {
EIGEN_DEVICE_FUNC
static EIGEN_STRONG_INLINE float run(float x) {
#if !defined(__CUDA_ARCH__) && (defined(_BSD_SOURCE) || defined(_SVID_SOURCE))
#if !defined(__CUDA_ARCH__) && (defined(_BSD_SOURCE) || defined(_SVID_SOURCE)) && !defined(__APPLE__)
int signgam;
return ::lgammaf_r(x, &signgam);
#else
@@ -134,7 +134,7 @@ template <>
struct lgamma_impl<double> {
EIGEN_DEVICE_FUNC
static EIGEN_STRONG_INLINE double run(double x) {
#if !defined(__CUDA_ARCH__) && (defined(_BSD_SOURCE) || defined(_SVID_SOURCE))
#if !defined(__CUDA_ARCH__) && (defined(_BSD_SOURCE) || defined(_SVID_SOURCE)) && !defined(__APPLE__)
int signgam;
return ::lgamma_r(x, &signgam);
#else