llvm-project/libclc/generic/lib/relational/islessgreater.cl

37 lines
1.0 KiB
Common Lisp

#include <clc/clc.h>
#include "relational.h"
//Note: It would be nice to use __builtin_islessgreater with vector inputs, but it seems to only take scalar values as
// input, which will produce incorrect output for vector input types.
_CLC_DEFINE_RELATIONAL_BINARY(int, islessgreater, __builtin_islessgreater, float, float)
#ifdef cl_khr_fp64
#pragma OPENCL EXTENSION cl_khr_fp64 : enable
// The scalar version of islessgreater(double, double) returns an int, but the vector versions
// return long.
_CLC_DEF _CLC_OVERLOAD int islessgreater(double x, double y){
return __builtin_islessgreater(x, y);
}
_CLC_DEFINE_RELATIONAL_BINARY_VEC_ALL(long, islessgreater, double, double)
#endif
#ifdef cl_khr_fp16
#pragma OPENCL EXTENSION cl_khr_fp16 : enable
// The scalar version of islessgreater(half, half) returns an int, but the vector versions
// return short.
_CLC_DEF _CLC_OVERLOAD int islessgreater(half x, half y){
return __builtin_islessgreater(x, y);
}
_CLC_DEFINE_RELATIONAL_BINARY_VEC_ALL(short, islessgreater, half, half)
#endif