libclc/generic/lib/relational/isequal.cl

   1 #include <clc/clc.h>
   2
   3 #define _CLC_DEFINE_ISEQUAL(RET_TYPE, FUNCTION, ARG1_TYPE, ARG2_TYPE) \
   4 _CLC_DEF _CLC_OVERLOAD RET_TYPE FUNCTION(ARG1_TYPE x, ARG2_TYPE y) { \
   5   return (x == y); \
   6 } \
   7
   8 _CLC_DEFINE_ISEQUAL(int, isequal, float, float)
   9 _CLC_DEFINE_ISEQUAL(int2, isequal, float2, float2)
  10 _CLC_DEFINE_ISEQUAL(int3, isequal, float3, float3)
  11 _CLC_DEFINE_ISEQUAL(int4, isequal, float4, float4)
  12 _CLC_DEFINE_ISEQUAL(int8, isequal, float8, float8)
  13 _CLC_DEFINE_ISEQUAL(int16, isequal, float16, float16)
  14
  15 #ifdef cl_khr_fp64
  16
  17 #pragma OPENCL EXTENSION cl_khr_fp64 : enable
  18
  19 // The scalar version of isequal(double) returns an int, but the vector versions
  20 // return long.
  21 _CLC_DEFINE_ISEQUAL(int, isequal, double, double)
  22 _CLC_DEFINE_ISEQUAL(long2, isequal, double2, double2)
  23 _CLC_DEFINE_ISEQUAL(long3, isequal, double3, double3)
  24 _CLC_DEFINE_ISEQUAL(long4, isequal, double4, double4)
  25 _CLC_DEFINE_ISEQUAL(long8, isequal, double8, double8)
  26 _CLC_DEFINE_ISEQUAL(long16, isequal, double16, double16)
  27
  28 #endif
  29 #ifdef cl_khr_fp16
  30
  31 #pragma OPENCL EXTENSION cl_khr_fp16 : enable
  32
  33 // The scalar version of isequal(half) returns an int, but the vector versions
  34 // return short.
  35 _CLC_DEFINE_ISEQUAL(int, isequal, half, half)
  36 _CLC_DEFINE_ISEQUAL(short2, isequal, half2, half2)
  37 _CLC_DEFINE_ISEQUAL(short3, isequal, half3, half3)
  38 _CLC_DEFINE_ISEQUAL(short4, isequal, half4, half4)
  39 _CLC_DEFINE_ISEQUAL(short8, isequal, half8, half8)
  40 _CLC_DEFINE_ISEQUAL(short16, isequal, half16, half16)
  41
  42 #endif
  43
  44 #undef _CLC_DEFINE_ISEQUAL