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| author | Jan Vesely <jan.vesely@rutgers.edu> | 2018-01-18 21:11:58 +0000 |
|---|---|---|
| committer | Jan Vesely <jan.vesely@rutgers.edu> | 2018-01-18 21:11:58 +0000 |
| commit | 398108b91e0a7fa01d8216406bc6a0c6f1e2ff43 (patch) | |
| tree | 1e816cc715b4e7aa1e7cfe461c850d8ddc0633d4 /libclc/generic/include | |
| parent | a1aba44ffa742e02b0b0cc555d8359d456402fc2 (diff) | |
| download | bcm5719-llvm-398108b91e0a7fa01d8216406bc6a0c6f1e2ff43.tar.gz bcm5719-llvm-398108b91e0a7fa01d8216406bc6a0c6f1e2ff43.zip | |
half_recip: Implement using 1/x
Passes CTS on carrizo
v2: Use full precision implementation
Reviewer: Jeroen Ketema <j.ketema@xs4all.nl>
Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu>
llvm-svn: 322896
Diffstat (limited to 'libclc/generic/include')
| -rw-r--r-- | libclc/generic/include/clc/clc.h | 1 | ||||
| -rw-r--r-- | libclc/generic/include/clc/math/half_recip.h | 9 |
2 files changed, 10 insertions, 0 deletions
diff --git a/libclc/generic/include/clc/clc.h b/libclc/generic/include/clc/clc.h index a52ed5d3d2b..8be8b38d471 100644 --- a/libclc/generic/include/clc/clc.h +++ b/libclc/generic/include/clc/clc.h @@ -77,6 +77,7 @@ #include <clc/math/half_log.h> #include <clc/math/half_log10.h> #include <clc/math/half_log2.h> +#include <clc/math/half_recip.h> #include <clc/math/half_rsqrt.h> #include <clc/math/half_sqrt.h> #include <clc/math/hypot.h> diff --git a/libclc/generic/include/clc/math/half_recip.h b/libclc/generic/include/clc/math/half_recip.h new file mode 100644 index 00000000000..17f4ba81c93 --- /dev/null +++ b/libclc/generic/include/clc/math/half_recip.h @@ -0,0 +1,9 @@ +#define __CLC_BODY <clc/math/unary_decl.inc> +#define __CLC_FUNCTION half_recip +#define __FLOAT_ONLY + +#include <clc/math/gentype.inc> + +#undef __FLOAT_ONLY +#undef __CLC_BODY +#undef __CLC_FUNCTION |
