70a270da5f
v2: fix fmax implementation
use consistent checks for __CLC_FP_SIZE
add missing TODOs
fix whitespace in definitions.h
v3: undef ZERO in modf.inc
Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu>
reviewer: Jeroen Ketema <j.ketema@xs4all.nl>
Reviewed-by: Aaron Watry <awatry@gmail.com>
Tested-by: Aaron Watry <awatry@gmail.com>
llvm-svn: 332677
33 lines
625 B
Common Lisp
33 lines
625 B
Common Lisp
#include <clc/clc.h>
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#include "../clcmacro.h"
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_CLC_DEFINE_BINARY_BUILTIN(float, fmax, __builtin_fmaxf, float, float);
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#ifdef cl_khr_fp64
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#pragma OPENCL EXTENSION cl_khr_fp64 : enable
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_CLC_DEFINE_BINARY_BUILTIN(double, fmax, __builtin_fmax, double, double);
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#endif
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#ifdef cl_khr_fp16
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#pragma OPENCL EXTENSION cl_khr_fp16 : enable
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_CLC_DEF _CLC_OVERLOAD half fmax(half x, half y)
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{
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if (isnan(x))
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return y;
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if (isnan(y))
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return x;
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return (x < y) ? y : x;
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}
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_CLC_BINARY_VECTORIZE(_CLC_OVERLOAD _CLC_DEF, half, fmax, half, half)
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#endif
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#define __CLC_BODY <fmax.inc>
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#include <clc/math/gentype.inc>
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