diff options
| author | CNugteren <web@cedricnugteren.nl> | 2015-07-16 22:42:02 +0200 |
|---|---|---|
| committer | CNugteren <web@cedricnugteren.nl> | 2015-07-16 22:42:02 +0200 |
| commit | 0157d6d4ea50a789457637f98a373d31b62c1496 (patch) | |
| tree | ba102720811cfa93b42a0595ada20866c721d286 /src/kernels | |
| parent | 3bb1b5fa6e26ca95065ac68a48f4b0a51870fe88 (diff) | |
Using mad() instruction for AMD devices like clBLAS does
Diffstat (limited to 'src/kernels')
| -rw-r--r-- | src/kernels/common.opencl | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/kernels/common.opencl b/src/kernels/common.opencl index 0d29c7a6..2e1d8f90 100644 --- a/src/kernels/common.opencl +++ b/src/kernels/common.opencl @@ -82,8 +82,11 @@ R"( // ================================================================================================= -// Don't use the non-IEEE754 compliant OpenCL built-in mad() instruction -#define USE_CL_MAD 0 +// Don't use the non-IEEE754 compliant OpenCL built-in mad() instruction per default. For specific +// devices, this is enabled (see src/routine.cc). +#ifndef USE_CL_MAD + #define USE_CL_MAD 0 +#endif // Sets a variable to zero #if PRECISION == 3232 || PRECISION == 6464 |