9335fe8eff
Signed-off-by: Aaron Watry <awatry@gmail.com> Reviewed-by: Tom Stellard <thomas.stellard@amd.com> llvm-svn: 213317
20 lines
429 B
Common Lisp
20 lines
429 B
Common Lisp
#include <clc/clc.h>
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#include "relational.h"
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_CLC_DEFINE_RELATIONAL_UNARY(int, signbit, __builtin_signbitf, float)
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#ifdef cl_khr_fp64
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#pragma OPENCL EXTENSION cl_khr_fp64 : enable
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// The scalar version of signbit(double) returns an int, but the vector versions
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// return long.
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_CLC_DEF _CLC_OVERLOAD int signbit(double x){
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return __builtin_signbit(x);
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}
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_CLC_DEFINE_RELATIONAL_UNARY_VEC_ALL(long, signbit, double)
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#endif
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