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0645f239fb
Details:
- Removed explicit reference to The University of Texas at Austin in the
third clause of the license comment blocks of all relevant files and
replaced it with a more all-encompassing "copyright holder(s)".
- Removed duplicate words ("derived") from a few kernels' license
comment blocks.
- Homogenized license comment block in kernels/zen/3/bli_gemm_small.c
with format of all other comment blocks.
98 lines
5.0 KiB
C
98 lines
5.0 KiB
C
/*
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BLIS
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An object-based framework for developing high-performance BLAS-like
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libraries.
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Copyright (C) 2014, The University of Texas at Austin
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are
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met:
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- Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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- Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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- Neither the name(s) of the copyright holder(s) nor the names of its
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contributors may be used to endorse or promote products derived
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from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef BLIS_SQRT2S_H
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#define BLIS_SQRT2S_H
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// sqrt2s
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// Notes:
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// - The first char encodes the type of x.
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// - The second char encodes the type of a.
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#ifndef BLIS_ENABLE_C99_COMPLEX
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#define bli_sssqrt2s( x, a ) bli_ssqrt2ris( bli_sreal(x), bli_simag(x), bli_sreal(a), bli_simag(a) )
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#define bli_dssqrt2s( x, a ) bli_ssqrt2ris( bli_dreal(x), bli_dimag(x), bli_sreal(a), bli_simag(a) )
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#define bli_cssqrt2s( x, a ) bli_ssqrt2ris( bli_creal(x), bli_cimag(x), bli_sreal(a), bli_simag(a) )
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#define bli_zssqrt2s( x, a ) bli_ssqrt2ris( bli_zreal(x), bli_zimag(x), bli_sreal(a), bli_simag(a) )
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#define bli_sdsqrt2s( x, a ) bli_dsqrt2ris( bli_sreal(x), bli_simag(x), bli_dreal(a), bli_dimag(a) )
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#define bli_ddsqrt2s( x, a ) bli_dsqrt2ris( bli_dreal(x), bli_dimag(x), bli_dreal(a), bli_dimag(a) )
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#define bli_cdsqrt2s( x, a ) bli_dsqrt2ris( bli_creal(x), bli_cimag(x), bli_dreal(a), bli_dimag(a) )
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#define bli_zdsqrt2s( x, a ) bli_dsqrt2ris( bli_zreal(x), bli_zimag(x), bli_dreal(a), bli_dimag(a) )
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#define bli_scsqrt2s( x, a ) bli_scsqrt2ris( bli_sreal(x), bli_simag(x), bli_creal(a), bli_cimag(a) )
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#define bli_dcsqrt2s( x, a ) bli_scsqrt2ris( bli_dreal(x), bli_dimag(x), bli_creal(a), bli_cimag(a) )
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#define bli_ccsqrt2s( x, a ) bli_csqrt2ris( bli_creal(x), bli_cimag(x), bli_creal(a), bli_cimag(a) )
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#define bli_zcsqrt2s( x, a ) bli_csqrt2ris( bli_zreal(x), bli_zimag(x), bli_creal(a), bli_cimag(a) )
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#define bli_szsqrt2s( x, a ) bli_dzsqrt2ris( bli_sreal(x), bli_simag(x), bli_zreal(a), bli_zimag(a) )
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#define bli_dzsqrt2s( x, a ) bli_dzsqrt2ris( bli_dreal(x), bli_dimag(x), bli_zreal(a), bli_zimag(a) )
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#define bli_czsqrt2s( x, a ) bli_zsqrt2ris( bli_creal(x), bli_cimag(x), bli_zreal(a), bli_zimag(a) )
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#define bli_zzsqrt2s( x, a ) bli_zsqrt2ris( bli_zreal(x), bli_zimag(x), bli_zreal(a), bli_zimag(a) )
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#else // ifdef BLIS_ENABLE_C99_COMPLEX
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#define bli_sssqrt2s( x, a ) { (a) = ( float ) sqrtf( (x) ) ; }
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#define bli_dssqrt2s( x, a ) { (a) = ( float ) sqrt ( (x) ) ; }
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#define bli_cssqrt2s( x, a ) { (a) = ( float )bli_creal( csqrtf( (x) ) ); }
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#define bli_zssqrt2s( x, a ) { (a) = ( float )bli_zreal( csqrt ( (x) ) ); }
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#define bli_sdsqrt2s( x, a ) { (a) = ( double ) sqrtf( (x) ) ; }
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#define bli_ddsqrt2s( x, a ) { (a) = ( double ) sqrt ( (x) ) ; }
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#define bli_cdsqrt2s( x, a ) { (a) = ( double )bli_creal( csqrtf( (x) ) ); }
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#define bli_zdsqrt2s( x, a ) { (a) = ( double )bli_zreal( csqrt ( (x) ) ); }
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#define bli_scsqrt2s( x, a ) { (a) = ( scomplex ) sqrtf( (x) ) ; }
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#define bli_dcsqrt2s( x, a ) { (a) = ( scomplex ) sqrt ( (x) ) ; }
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#define bli_ccsqrt2s( x, a ) { (a) = ( scomplex ) csqrtf( (x) ) ; }
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#define bli_zcsqrt2s( x, a ) { (a) = ( scomplex ) csqrt ( (x) ) ; }
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#define bli_szsqrt2s( x, a ) { (a) = ( dcomplex ) sqrtf( (x) ) ; }
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#define bli_dzsqrt2s( x, a ) { (a) = ( dcomplex ) sqrt ( (x) ) ; }
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#define bli_czsqrt2s( x, a ) { (a) = ( dcomplex ) csqrtf( (x) ) ; }
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#define bli_zzsqrt2s( x, a ) { (a) = ( dcomplex ) csqrt ( (x) ) ; }
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#endif // BLIS_ENABLE_C99_COMPLEX
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#define bli_ssqrt2s( x, a ) bli_sssqrt2s( x, a )
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#define bli_dsqrt2s( x, a ) bli_ddsqrt2s( x, a )
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#define bli_csqrt2s( x, a ) bli_ccsqrt2s( x, a )
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#define bli_zsqrt2s( x, a ) bli_zzsqrt2s( x, a )
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#endif
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