diff options
Diffstat (limited to 'intern/cycles/util/math.h')
| -rw-r--r-- | intern/cycles/util/math.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/intern/cycles/util/math.h b/intern/cycles/util/math.h index 555a5304764..d1773970bab 100644 --- a/intern/cycles/util/math.h +++ b/intern/cycles/util/math.h @@ -297,8 +297,15 @@ ccl_device_inline float4 __int4_as_float4(int4 i) #endif /* !defined(__KERNEL_METAL__) */ #if defined(__KERNEL_METAL__) -# define isnan_safe(v) isnan(v) -# define isfinite_safe(v) isfinite(v) +ccl_device_forceinline bool isnan_safe(float f) +{ + return isnan(f); +} + +ccl_device_forceinline bool isfinite_safe(float f) +{ + return isfinite(f); +} #else template<typename T> ccl_device_inline uint pointer_pack_to_uint_0(T *ptr) { |