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blis/test/test_gemmt.c
Meghana Vankadari 6a0a65ee23 Added sup kernels and code path for gemmt similar to GEMM.GEMMT now also supports complex data types. 
Details:
- Added framework code for GEMMT SUP.
- Implemented SUP for GEMMT using similar techniques as native path.
- Moved update routines to frame/util folder.
- Ported update routines for complex datatypes.

Change-Id: I17adfd0586d07f5a23dca6a07b2d48f4c9fcf71c
Signed-off-by: Meghana Vankadari <Meghana.Vankadari@amd.com>,
	       Dipal M Zambare <DipalMadhukar.Zambare@amd.com>,
	       Mangala V <managala.v@amd.com>
2020-07-13 16:26:32 +05:30

538 lines
14 KiB
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/*
BLIS
An object-based framework for developing high-performance BLAS-like
libraries.
Copyright (C) 2020, Advanced Micro Devices, Inc.
modification, are permitted provided that the following conditions are
met:
- Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
- Neither the name of The University of Texas nor the names of its
contributors may be used to endorse or promote products derived
from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <unistd.h>
#include "blis.h"
//#define FILE_IN_OUT
//#define PRINT
#define MATRIX_INITIALISATION
#ifdef BLIS_ENABLE_CBLAS
//#define CBLAS
#endif
#ifdef CBLAS
#include "cblas.h"
#endif
int main( int argc, char** argv )
{
obj_t a, b, c;
obj_t c_save;
obj_t alpha, beta;
dim_t n, k;
num_t dt;
int r, n_repeats;
trans_t transa;
trans_t transb;
uplo_t uploc;
#ifndef FILE_IN_OUT
dim_t p;
dim_t p_begin, p_end, p_inc;
int n_input, k_input;
#endif
double dtime;
double dtime_save;
double gflops;
#ifdef FILE_IN_OUT
FILE* fin = NULL;
FILE* fout = NULL;
#endif
//bli_init();
//bli_error_checking_level_set( BLIS_NO_ERROR_CHECKING );
n_repeats = 3;
#ifndef FILE_IN_OUT
#ifndef PRINT
p_begin = 200;
p_end = 2000;
p_inc = 100;
n_input = -1;
k_input = -1;
#else
p_begin = 200;
p_end = 2000;
p_inc = 100;
k_input = -1;
n_input = -1;
#endif
#endif
#if 1
//dt = BLIS_FLOAT;
dt = BLIS_DOUBLE;
#else
//dt = BLIS_SCOMPLEX;
dt = BLIS_DCOMPLEX;
#endif
transa = BLIS_NO_TRANSPOSE;
transb = BLIS_NO_TRANSPOSE;
uploc = BLIS_LOWER;
#ifdef FILE_IN_OUT
if (argc < 3)
{
printf("Usage: ./test_gemmt_XX.x input.csv output.csv\n");
exit(1);
}
fin = fopen(argv[1], "r");
if (fin == NULL)
{
printf("Error opening the file %s\n", argv[1]);
exit(1);
}
fout = fopen(argv[2], "w");
if (fout == NULL)
{
printf("Error opening output file %s\n", argv[2]);
exit(1);
}
fprintf(fout, "n\t k\t lda\t ldb\t ldc\t gflops\n");
printf("~~~~~~~~~~_BLAS\t n\t k\t lda\t ldb\t ldc \t gflops\n");
inc_t cs_a;
inc_t cs_b;
inc_t cs_c;
while (fscanf(fin, "%ld %ld %ld %ld %ld\n", &k, &n, &cs_a, &cs_b, &cs_c) == 5)
{
if ((n > cs_a) || (k > cs_b) || (n > cs_c)) continue; // leading dimension should be greater than number of rows
bli_obj_create( dt, 1, 1, 0, 0, &alpha);
bli_obj_create( dt, 1, 1, 0, 0, &beta );
bli_obj_create( dt, n, k, 1, cs_a, &a );
bli_obj_create( dt, k, n, 1, cs_b, &b );
bli_obj_create( dt, n, n, 1, cs_c, &c );
bli_obj_create( dt, n, n, 1, cs_c, &c_save );
#ifdef MATRIX_INITIALISATION
bli_randm( &a );
bli_randm( &b );
bli_randm( &c );
#endif
bli_obj_set_struc( BLIS_TRIANGULAR, &c );
bli_obj_set_uplo( uploc, &c );
bli_obj_set_conjtrans( transa, &a);
bli_obj_set_conjtrans( transb, &b);
//Randomize C and zero the unstored triangle to ensure the
//implementation reads only from the stored region.
bli_randm( &c );
bli_mktrim( &c );
//bli_setsc( 0.0, -1, &alpha );
//bli_setsc( 0.0, 1, &beta );
bli_setsc( -(1.0), 0.0, &alpha );
bli_setsc( (1.0), 0.0, &beta );
#else
for ( p = p_begin; p <= p_end; p += p_inc )
{
if ( n_input < 0 ) n = p * ( dim_t )abs(n_input);
else n = ( dim_t ) n_input;
if ( k_input < 0 ) k = p * ( dim_t )abs(k_input);
else k = ( dim_t ) k_input;
bli_obj_create( dt, 1, 1, 0, 0, &alpha );
bli_obj_create( dt, 1, 1, 0, 0, &beta );
#ifdef CBLAS
bli_obj_create( dt, n, k, k, 1, &a );
bli_obj_create( dt, k, n, n, 1, &b );
bli_obj_create( dt, n, n, n, 1, &c );
bli_obj_create( dt, n, n, n, 1, &c_save );
#else
bli_obj_create( dt, n, k, 1, n, &a );
bli_obj_create( dt, k, n, 1, k, &b );
bli_obj_create( dt, n, n, 1, n, &c );
bli_obj_create( dt, n, n, 1, n, &c_save );
#endif
bli_obj_set_struc( BLIS_TRIANGULAR, &c );
bli_obj_set_uplo( uploc, &c );
bli_randm( &a );
bli_randm( &b );
bli_randm( &c );
//Randomize C and zero the unstored triangle to ensure the
//implementation reads only from the stored region.
bli_randm( &c );
bli_mktrim( &c );
bli_obj_set_conjtrans( transa, &a );
bli_obj_set_conjtrans( transb, &b );
bli_setsc( (0.9/1.0), 0.2, &alpha );
bli_setsc( -(1.1/1.0), 0.3, &beta );
#endif
bli_copym( &c, &c_save );
dtime_save = DBL_MAX;
for ( r = 0; r < n_repeats; ++r )
{
bli_copym( &c_save, &c );
dtime = bli_clock();
#ifdef PRINT
bli_printm( "a", &a, "%4.1f", "," );
bli_printm( "b", &b, "%4.1f", "," );
bli_printm( "c", &c, "%4.1f", "," );
#endif
#ifdef BLIS
bli_gemmt( &alpha,
&a,
&b,
&beta,
&c );
#else
#ifdef CBLAS
enum CBLAS_ORDER cblas_order;
enum CBLAS_UPLO cblas_uplo;
enum CBLAS_TRANSPOSE cblas_transa;
enum CBLAS_TRANSPOSE cblas_transb;
if ( bli_obj_row_stride( &c ) == 1 )
cblas_order = CblasColMajor;
else
cblas_order = CblasRowMajor;
if( bli_is_upper( uploc ) )
cblas_uplo = CblasUpper;
else
cblas_uplo = CblasLower;
if( bli_is_trans( transa ) )
cblas_transa = CblasTrans;
else if( bli_is_conjtrans( transa ) )
cblas_transa = CblasConjTrans;
else
cblas_transa = CblasNoTrans;
if( bli_is_trans( transb ) )
cblas_transb = CblasTrans;
else if( bli_is_conjtrans( transb ) )
cblas_transb = CblasConjTrans;
else
cblas_transb = CblasNoTrans;
#else
f77_char f77_transa;
f77_char f77_transb;
f77_char f77_uploc;
bli_param_map_blis_to_netlib_trans( transa, &f77_transa );
bli_param_map_blis_to_netlib_trans( transb, &f77_transb );
bli_param_map_blis_to_netlib_uplo( uploc, &f77_uploc );
#endif
if ( bli_is_float( dt ) )
{
#ifdef CBLAS
f77_int kk = bli_obj_width_after_trans( &a );
f77_int nn = bli_obj_width( &c );
f77_int lda = bli_obj_row_stride( &a );
f77_int ldb = bli_obj_row_stride( &b );
f77_int ldc = bli_obj_row_stride( &c );
float* alphap = bli_obj_buffer( &alpha );
float* ap = bli_obj_buffer( &a );
float* bp = bli_obj_buffer( &b );
float* betap = bli_obj_buffer( &beta );
float* cp = bli_obj_buffer( &c );
cblas_sgemmt( cblas_order,
cblas_uplo,
cblas_transa,
cblas_transb,
nn,
kk,
*alphap,
ap, lda,
bp, ldb,
*betap,
cp, ldc );
#else
f77_int kk = bli_obj_width_after_trans( &a );
f77_int nn = bli_obj_width( &c );
f77_int lda = bli_obj_col_stride( &a );
f77_int ldb = bli_obj_col_stride( &b );
f77_int ldc = bli_obj_col_stride( &c );
float* alphap = bli_obj_buffer( &alpha );
float* ap = bli_obj_buffer( &a );
float* bp = bli_obj_buffer( &b );
float* betap = bli_obj_buffer( &beta );
float* cp = bli_obj_buffer( &c );
sgemmt_( &f77_uploc,
&f77_transa,
&f77_transb,
&nn,
&kk,
alphap,
ap, &lda,
bp, &ldb,
betap,
cp, &ldc );
#endif
}
else if ( bli_is_double( dt ) )
{
#ifdef CBLAS
f77_int kk = bli_obj_width_after_trans( &a );
f77_int nn = bli_obj_width( &c );
f77_int lda = bli_obj_row_stride( &a );
f77_int ldb = bli_obj_row_stride( &b );
f77_int ldc = bli_obj_row_stride( &c );
double* alphap = bli_obj_buffer( &alpha );
double* ap = bli_obj_buffer( &a );
double* bp = bli_obj_buffer( &b );
double* betap = bli_obj_buffer( &beta );
double* cp = bli_obj_buffer( &c );
cblas_dgemmt( cblas_order,
cblas_uplo,
cblas_transa,
cblas_transb,
nn,
kk,
*alphap,
ap,lda,
bp, ldb,
*betap,
cp, ldc
);
#else
f77_int kk = bli_obj_width_after_trans( &a );
f77_int nn = bli_obj_width( &c );
f77_int lda = bli_obj_col_stride( &a );
f77_int ldb = bli_obj_col_stride( &b );
f77_int ldc = bli_obj_col_stride( &c );
double* alphap = bli_obj_buffer( &alpha );
double* ap = bli_obj_buffer( &a );
double* bp = bli_obj_buffer( &b );
double* betap = bli_obj_buffer( &beta );
double* cp = bli_obj_buffer( &c );
dgemmt_( &f77_uploc,
&f77_transa,
&f77_transb,
&nn,
&kk,
alphap,
ap, &lda,
bp, &ldb,
betap,
cp, &ldc );
#endif
}
else if ( bli_is_scomplex( dt ) )
{
#ifdef CBLAS
f77_int kk = bli_obj_width_after_trans( &a );
f77_int nn = bli_obj_width( &c );
f77_int lda = bli_obj_row_stride( &a );
f77_int ldb = bli_obj_row_stride( &b );
f77_int ldc = bli_obj_row_stride( &c );
scomplex* alphap = bli_obj_buffer( &alpha );
scomplex* ap = bli_obj_buffer( &a );
scomplex* bp = bli_obj_buffer( &b );
scomplex* betap = bli_obj_buffer( &beta );
scomplex* cp = bli_obj_buffer( &c );
cblas_cgemmt( cblas_order,
cblas_uplo,
cblas_transa,
cblas_transb,
nn,
kk,
alphap,
ap, lda,
bp, ldb,
betap,
cp, ldc );
#else
f77_int kk = bli_obj_width_after_trans( &a );
f77_int nn = bli_obj_width( &c );
f77_int lda = bli_obj_col_stride( &a );
f77_int ldb = bli_obj_col_stride( &b );
f77_int ldc = bli_obj_col_stride( &c );
scomplex* alphap = bli_obj_buffer( &alpha );
scomplex* ap = bli_obj_buffer( &a );
scomplex* bp = bli_obj_buffer( &b );
scomplex* betap = bli_obj_buffer( &beta );
scomplex* cp = bli_obj_buffer( &c );
cgemmt_( &f77_uploc,
&f77_transa,
&f77_transb,
&nn,
&kk,
alphap,
ap, &lda,
bp, &ldb,
betap,
cp, &ldc );
#endif
}
else if ( bli_is_dcomplex( dt ) )
{
#ifdef CBLAS
f77_int kk = bli_obj_width_after_trans( &a );
f77_int nn = bli_obj_width( &c );
f77_int lda = bli_obj_row_stride( &a );
f77_int ldb = bli_obj_row_stride( &b );
f77_int ldc = bli_obj_row_stride( &c );
dcomplex* alphap = bli_obj_buffer( &alpha );
dcomplex* ap = bli_obj_buffer( &a );
dcomplex* bp = bli_obj_buffer( &b );
dcomplex* betap = bli_obj_buffer( &beta );
dcomplex* cp = bli_obj_buffer( &c );
cblas_zgemmt( cblas_order,
cblas_uplo,
cblas_transa,
cblas_transb,
nn,
kk,
alphap,
ap, lda,
bp, ldb,
betap,
cp, ldc );
#else
f77_int kk = bli_obj_width_after_trans( &a );
f77_int nn = bli_obj_width( &c );
f77_int lda = bli_obj_col_stride( &a );
f77_int ldb = bli_obj_col_stride( &b );
f77_int ldc = bli_obj_col_stride( &c );
dcomplex* alphap = bli_obj_buffer( &alpha );
dcomplex* ap = bli_obj_buffer( &a );
dcomplex* bp = bli_obj_buffer( &b );
dcomplex* betap = bli_obj_buffer( &beta );
dcomplex* cp = bli_obj_buffer( &c );
zgemmt_( &f77_uploc,
&f77_transa,
&f77_transb,
&nn,
&kk,
alphap,
ap, &lda,
bp, &ldb,
betap,
cp, &ldc );
#endif
}
#endif
#ifdef PRINT
bli_printm( "c after", &c, "%4.1f", "" );
exit(1);
#endif
dtime_save = bli_clock_min_diff( dtime_save, dtime );
}
gflops = ( n * k * n ) / ( dtime_save * 1.0e9 );
if ( bli_is_complex( dt ) ) gflops *= 4.0;
#ifdef BLIS
printf( "data_gemmt_blis" );
#else
printf( "data_gemmt_%s", BLAS );
#endif
#ifdef FILE_IN_OUT
printf("%4lu \t %4lu \t %4lu \t %4lu \t %4lu \t %6.3f\n", \
( unsigned long )n,
( unsigned long )k, (unsigned long)cs_a, (unsigned long)cs_b, (unsigned long)cs_c, gflops );
fprintf(fout, "%4lu \t %4lu \t %4lu \t %4lu \t %4lu \t %6.3f\n", \
( unsigned long )n,
( unsigned long )k, (unsigned long)cs_a, (unsigned long)cs_b, (unsigned long)cs_c, gflops );
fflush(fout);
#else
printf( "( %2lu, 1:4 ) = [ %4lu %4lu %7.2f ];\n",
( unsigned long )(p - p_begin)/p_inc + 1,
( unsigned long )n,
( unsigned long )k, gflops );
#endif
bli_obj_free( &alpha );
bli_obj_free( &beta );
bli_obj_free( &a );
bli_obj_free( &b );
bli_obj_free( &c );
bli_obj_free( &c_save );
}
//bli_finalize();
#ifdef FILE_IN_OUT
fclose(fin);
fclose(fout);
#endif
return 0;
}
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