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| author | Tom Stellard <thomas.stellard@amd.com> | 2014-09-03 15:55:40 +0000 |
|---|---|---|
| committer | Tom Stellard <thomas.stellard@amd.com> | 2014-09-03 15:55:40 +0000 |
| commit | 7a9e2c6879d94f97ab977d32e2ef5533d374b511 (patch) | |
| tree | de9172872ba20bea437d13d2828de8e5b7ea072b /libclc/generic | |
| parent | d8a73abfc3f53c9c2f8dc9e97e935cf18f8f093c (diff) | |
| download | bcm5719-llvm-7a9e2c6879d94f97ab977d32e2ef5533d374b511.tar.gz bcm5719-llvm-7a9e2c6879d94f97ab977d32e2ef5533d374b511.zip | |
Implement isinf builtin
llvm-svn: 217046
Diffstat (limited to 'libclc/generic')
| -rw-r--r-- | libclc/generic/include/clc/clc.h | 1 | ||||
| -rw-r--r-- | libclc/generic/include/clc/relational/isinf.h | 21 | ||||
| -rw-r--r-- | libclc/generic/lib/SOURCES | 1 | ||||
| -rw-r--r-- | libclc/generic/lib/relational/isinf.cl | 18 |
4 files changed, 41 insertions, 0 deletions
diff --git a/libclc/generic/include/clc/clc.h b/libclc/generic/include/clc/clc.h index 20664f9b414..17d84545d67 100644 --- a/libclc/generic/include/clc/clc.h +++ b/libclc/generic/include/clc/clc.h @@ -116,6 +116,7 @@ #include <clc/relational/isequal.h> #include <clc/relational/isgreater.h> #include <clc/relational/isgreaterequal.h> +#include <clc/relational/isinf.h> #include <clc/relational/isless.h> #include <clc/relational/islessequal.h> #include <clc/relational/isnan.h> diff --git a/libclc/generic/include/clc/relational/isinf.h b/libclc/generic/include/clc/relational/isinf.h new file mode 100644 index 00000000000..869f0c8a9ac --- /dev/null +++ b/libclc/generic/include/clc/relational/isinf.h @@ -0,0 +1,21 @@ + +#define _CLC_ISINF_DECL(RET_TYPE, ARG_TYPE) \ + _CLC_OVERLOAD _CLC_DECL RET_TYPE isinf(ARG_TYPE); + +#define _CLC_VECTOR_ISINF_DECL(RET_TYPE, ARG_TYPE) \ + _CLC_ISINF_DECL(RET_TYPE##2, ARG_TYPE##2) \ + _CLC_ISINF_DECL(RET_TYPE##3, ARG_TYPE##3) \ + _CLC_ISINF_DECL(RET_TYPE##4, ARG_TYPE##4) \ + _CLC_ISINF_DECL(RET_TYPE##8, ARG_TYPE##8) \ + _CLC_ISINF_DECL(RET_TYPE##16, ARG_TYPE##16) + +_CLC_ISINF_DECL(int, float) +_CLC_VECTOR_ISINF_DECL(int, float) + +#ifdef cl_khr_fp64 +_CLC_ISINF_DECL(int, double) +_CLC_VECTOR_ISINF_DECL(long, double) +#endif + +#undef _CLC_ISINF_DECL +#undef _CLC_VECTOR_ISINF_DECL diff --git a/libclc/generic/lib/SOURCES b/libclc/generic/lib/SOURCES index ddaff06d227..fb801249efa 100644 --- a/libclc/generic/lib/SOURCES +++ b/libclc/generic/lib/SOURCES @@ -51,6 +51,7 @@ relational/any.cl relational/isequal.cl relational/isgreater.cl relational/isgreaterequal.cl +relational/isinf.cl relational/isless.cl relational/islessequal.cl relational/isnan.cl diff --git a/libclc/generic/lib/relational/isinf.cl b/libclc/generic/lib/relational/isinf.cl new file mode 100644 index 00000000000..1452d919cb8 --- /dev/null +++ b/libclc/generic/lib/relational/isinf.cl @@ -0,0 +1,18 @@ +#include <clc/clc.h> +#include "relational.h" + +_CLC_DEFINE_RELATIONAL_UNARY(int, isinf, __builtin_isinf, float) + +#ifdef cl_khr_fp64 + +#pragma OPENCL EXTENSION cl_khr_fp64 : enable + +// The scalar version of isinf(double) returns an int, but the vector versions +// return long. +_CLC_DEF _CLC_OVERLOAD int isinf(double x) { + return __builtin_isinf(x); +} + +_CLC_DEFINE_RELATIONAL_UNARY_VEC_ALL(long, isinf, double) + +#endif |
