mirror of
https://github.com/amd/blis.git
synced 2026-05-11 17:50:00 +00:00
4afe3bfd82
Details: - Replaced scalar constant macro definitions in bli_const_defs.h with a single, simplier macro in bli_obj_macro_defs.h. - Updated invocations of old macros accordingly. - Removed bli_const_defs.h.
96 lines
3.7 KiB
C
96 lines
3.7 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) 2013, The University of Texas
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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 of The University of Texas 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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#include "blis.h"
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bool_t bli_obj_scalar_equals( obj_t* a,
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obj_t* b )
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{
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bool_t r_val = FALSE;
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num_t dt_a;
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num_t dt_b;
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num_t dt;
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void* buf_a;
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void* buf_b;
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/*
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bli_printm( "a:", a, "%9.2e", "" );
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bli_printm( "b:", b, "%9.2e", "" );
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*/
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dt_a = bli_obj_datatype( *a );
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dt_b = bli_obj_datatype( *b );
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//if ( dt_a != BLIS_CONSTANT && dt_b != BLIS_CONSTANT ) dt = dt_a;
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//else if ( dt_a != BLIS_CONSTANT && dt_b == BLIS_CONSTANT ) dt = dt_a;
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//else if ( dt_a == BLIS_CONSTANT && dt_b != BLIS_CONSTANT ) dt = dt_b;
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//else if ( dt_a == BLIS_CONSTANT && dt_b == BLIS_CONSTANT ) dt = dt_a;
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if ( dt_b == BLIS_CONSTANT ) dt = dt_a;
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else dt = dt_b;
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buf_a = bli_obj_scalar_buffer( dt, *a );
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buf_b = bli_obj_scalar_buffer( dt, *b );
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/*
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printf( "dt: %u\n", dt );
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printf( "dt_a: %u\n", dt_a );
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printf( "dt_b: %u\n", dt_b );
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printf( "bufa: %p\n", buf_a );
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printf( "bufb: %p\n", buf_b );
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*/
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if ( dt == BLIS_CONSTANT )
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{
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float* ap_s = bli_obj_buffer_for_const( BLIS_FLOAT, *a );
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double* ap_d = bli_obj_buffer_for_const( BLIS_DOUBLE, *a );
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scomplex* ap_c = bli_obj_buffer_for_const( BLIS_SCOMPLEX, *a );
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dcomplex* ap_z = bli_obj_buffer_for_const( BLIS_DCOMPLEX, *a );
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float* bp_s = bli_obj_buffer_for_const( BLIS_FLOAT, *b );
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double* bp_d = bli_obj_buffer_for_const( BLIS_DOUBLE, *b );
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scomplex* bp_c = bli_obj_buffer_for_const( BLIS_SCOMPLEX, *b );
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dcomplex* bp_z = bli_obj_buffer_for_const( BLIS_DCOMPLEX, *b );
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r_val = r_val || ( *ap_s == *bp_s );
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r_val = r_val || ( *ap_d == *bp_d );
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r_val = r_val || ( ap_c->real == bp_c->real && ap_c->imag == bp_c->imag );
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r_val = r_val || ( ap_z->real == bp_z->real && ap_z->imag == bp_z->imag );
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}
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else if ( dt == BLIS_FLOAT ) r_val = bli_seqa( buf_a, buf_b );
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else if ( dt == BLIS_DOUBLE ) r_val = bli_deqa( buf_a, buf_b );
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else if ( dt == BLIS_SCOMPLEX ) r_val = bli_ceqa( buf_a, buf_b );
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else if ( dt == BLIS_DCOMPLEX ) r_val = bli_zeqa( buf_a, buf_b );
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else if ( dt == BLIS_INT ) r_val = bli_ieqa( buf_a, buf_b );
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return r_val;
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}
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