forked from OSchip/llvm-project
32 lines
877 B
Common Lisp
32 lines
877 B
Common Lisp
#include <clc/clc.h>
|
|
|
|
#include "../../../generic/lib/clcmacro.h"
|
|
|
|
_CLC_DEF _CLC_OVERLOAD float fmin(float x, float y)
|
|
{
|
|
/* fcanonicalize removes sNaNs and flushes denormals if not enabled.
|
|
* Otherwise fmin instruction flushes the values for comparison,
|
|
* but outputs original denormal */
|
|
x = __builtin_canonicalizef(x);
|
|
y = __builtin_canonicalizef(y);
|
|
return __builtin_fminf(x, y);
|
|
}
|
|
_CLC_BINARY_VECTORIZE(_CLC_OVERLOAD _CLC_DEF, float, fmin, float, float)
|
|
|
|
#ifdef cl_khr_fp64
|
|
|
|
#pragma OPENCL EXTENSION cl_khr_fp64 : enable
|
|
|
|
_CLC_DEF _CLC_OVERLOAD double fmin(double x, double y)
|
|
{
|
|
x = __builtin_canonicalize(x);
|
|
y = __builtin_canonicalize(y);
|
|
return __builtin_fmin(x, y);
|
|
}
|
|
_CLC_BINARY_VECTORIZE(_CLC_OVERLOAD _CLC_DEF, double, fmin, double, double)
|
|
|
|
#endif
|
|
|
|
#define __CLC_BODY <../../../generic/lib/math/fmin.inc>
|
|
#include <clc/math/gentype.inc>
|