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[libclc] Optimize generic CLC fmin/fmax #128506

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[libclc] Optimize generic CLC fmin/fmax #128506

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29 changes: 4 additions & 25 deletions libclc/clc/lib/generic/math/clc_fmax.cl
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Original file line number Diff line number Diff line change
Expand Up @@ -6,31 +6,10 @@
//
//===----------------------------------------------------------------------===//

#include <clc/clcmacro.h>
#include <clc/internal/clc.h>
#include <clc/relational/clc_isnan.h>

_CLC_DEFINE_BINARY_BUILTIN(float, __clc_fmax, __builtin_fmaxf, float, float);
#define FUNCTION __clc_fmax
#define __CLC_FUNCTION(x) __builtin_elementwise_max
#define __CLC_BODY <clc/shared/binary_def.inc>

#ifdef cl_khr_fp64

#pragma OPENCL EXTENSION cl_khr_fp64 : enable

_CLC_DEFINE_BINARY_BUILTIN(double, __clc_fmax, __builtin_fmax, double, double);

#endif

#ifdef cl_khr_fp16

#pragma OPENCL EXTENSION cl_khr_fp16 : enable

_CLC_DEF _CLC_OVERLOAD half __clc_fmax(half x, half y) {
if (__clc_isnan(x))
return y;
if (__clc_isnan(y))
return x;
return (x < y) ? y : x;
}
_CLC_BINARY_VECTORIZE(_CLC_OVERLOAD _CLC_DEF, half, __clc_fmax, half, half)

#endif
#include <clc/math/gentype.inc>
29 changes: 4 additions & 25 deletions libclc/clc/lib/generic/math/clc_fmin.cl
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Original file line number Diff line number Diff line change
Expand Up @@ -6,31 +6,10 @@
//
//===----------------------------------------------------------------------===//

#include <clc/clcmacro.h>
#include <clc/internal/clc.h>
#include <clc/relational/clc_isnan.h>

_CLC_DEFINE_BINARY_BUILTIN(float, __clc_fmin, __builtin_fminf, float, float);
#define FUNCTION __clc_fmin
#define __CLC_FUNCTION(x) __builtin_elementwise_min
#define __CLC_BODY <clc/shared/binary_def.inc>

#ifdef cl_khr_fp64

#pragma OPENCL EXTENSION cl_khr_fp64 : enable

_CLC_DEFINE_BINARY_BUILTIN(double, __clc_fmin, __builtin_fmin, double, double);

#endif

#ifdef cl_khr_fp16

#pragma OPENCL EXTENSION cl_khr_fp16 : enable

_CLC_DEF _CLC_OVERLOAD half __clc_fmin(half x, half y) {
if (__clc_isnan(x))
return y;
if (__clc_isnan(y))
return x;
return (y < x) ? y : x;
}
_CLC_BINARY_VECTORIZE(_CLC_OVERLOAD _CLC_DEF, half, __clc_fmin, half, half)

#endif
#include <clc/math/gentype.inc>
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