newlib-cygwin/newlib/libm/machine/amdgcn/v64sf_acos.c

/* Based on newlib/libm/mathfp/sf_acos.c in Newlib.  */

#include "amdgcnmach.h"

v64sf v64sf_asinef_aux (v64sf, int, v64si);

DEF_VS_MATH_FUNC (v64sf, acosf, v64sf x)
{
  return v64sf_asinef_aux(x, 1, __mask);
}

DEF_VARIANTS (acosf, sf, sf)
amdgcn: Add vectorized math routines This implements a set of vectorized math routines to be used by the compiler auto-vectorizer. Versions for vectors with 2 lanes up to 64 lanes (in powers of 2) are provided. These routines are based on the scalar versions of the math routines in libm/common, libm/math and libm/mathfp. They make extensive use of the GCC C vector extensions and GCN-specific builtins in GCC. 2022-12-02 20:00:11 +00:00			`/* Based on newlib/libm/mathfp/sf_acos.c in Newlib. */`

			`#include "amdgcnmach.h"`

			`v64sf v64sf_asinef_aux (v64sf, int, v64si);`

			`DEF_VS_MATH_FUNC (v64sf, acosf, v64sf x)`
			`{`
			`return v64sf_asinef_aux(x, 1, __mask);`
			`}`

			`DEF_VARIANTS (acosf, sf, sf)`