add cblas_?gemm_batch
This commit is contained in:
Martin Kroeker
GitHub
parent
103637887e
commit
89c7bbcba6
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@ -282,12 +282,12 @@ CSBLAS2OBJS = \
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CSBLAS3OBJS = \
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cblas_sgemm.$(SUFFIX) cblas_ssymm.$(SUFFIX) cblas_strmm.$(SUFFIX) cblas_strsm.$(SUFFIX) \
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cblas_ssyrk.$(SUFFIX) cblas_ssyr2k.$(SUFFIX) cblas_somatcopy.$(SUFFIX) cblas_simatcopy.$(SUFFIX)\
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cblas_sgeadd.$(SUFFIX) cblas_sgemmt.$(SUFFIX)
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cblas_sgeadd.$(SUFFIX) cblas_sgemmt.$(SUFFIX) cblas_sgemm_batch.$(SUFFIX)
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ifeq ($(BUILD_BFLOAT16),1)
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CSBBLAS1OBJS = cblas_sbdot.$(SUFFIX)
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CSBBLAS2OBJS = cblas_sbgemv.$(SUFFIX)
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CSBBLAS3OBJS = cblas_sbgemm.$(SUFFIX) cblas_sbgemmt.$(SUFFIX)
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CSBBLAS3OBJS = cblas_sbgemm.$(SUFFIX) cblas_sbgemmt.$(SUFFIX) cblas_sbgemm_batch.$(SUFFIX)
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CSBEXTOBJS = cblas_sbstobf16.$(SUFFIX) cblas_sbdtobf16.$(SUFFIX) cblas_sbf16tos.$(SUFFIX) cblas_dbf16tod.$(SUFFIX)
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endif
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@ -308,7 +308,7 @@ CDBLAS2OBJS = \
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CDBLAS3OBJS += \
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cblas_dgemm.$(SUFFIX) cblas_dsymm.$(SUFFIX) cblas_dtrmm.$(SUFFIX) cblas_dtrsm.$(SUFFIX) \
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cblas_dsyrk.$(SUFFIX) cblas_dsyr2k.$(SUFFIX) cblas_domatcopy.$(SUFFIX) cblas_dimatcopy.$(SUFFIX) \
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cblas_dgeadd.$(SUFFIX) cblas_dgemmt.$(SUFFIX)
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cblas_dgeadd.$(SUFFIX) cblas_dgemmt.$(SUFFIX) cblas_dgemm_batch.$(SUFFIX)
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CCBLAS1OBJS = \
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cblas_icamax.$(SUFFIX) cblas_icamin.$(SUFFIX) cblas_scasum.$(SUFFIX) cblas_caxpy.$(SUFFIX) \
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@ -333,7 +333,7 @@ CCBLAS3OBJS = \
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cblas_csyrk.$(SUFFIX) cblas_csyr2k.$(SUFFIX) \
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cblas_chemm.$(SUFFIX) cblas_cherk.$(SUFFIX) cblas_cher2k.$(SUFFIX) \
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cblas_comatcopy.$(SUFFIX) cblas_cimatcopy.$(SUFFIX)\
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cblas_cgeadd.$(SUFFIX) cblas_cgemmt.$(SUFFIX)
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cblas_cgeadd.$(SUFFIX) cblas_cgemmt.$(SUFFIX) cblas_cgemm_batch.$(SUFFIX)
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CXERBLAOBJ = \
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cblas_xerbla.$(SUFFIX)
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@ -364,7 +364,7 @@ CZBLAS3OBJS = \
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cblas_zsyrk.$(SUFFIX) cblas_zsyr2k.$(SUFFIX) \
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cblas_zhemm.$(SUFFIX) cblas_zherk.$(SUFFIX) cblas_zher2k.$(SUFFIX)\
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cblas_zomatcopy.$(SUFFIX) cblas_zimatcopy.$(SUFFIX) \
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cblas_zgeadd.$(SUFFIX) cblas_zgemmt.$(SUFFIX)
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cblas_zgeadd.$(SUFFIX) cblas_zgemmt.$(SUFFIX) cblas_zgemm_batch.$(SUFFIX)
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ifeq ($(SUPPORT_GEMM3M), 1)
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@ -2419,3 +2419,17 @@ cblas_zgeadd.$(SUFFIX) cblas_zgeadd.$(PSUFFIX) : zgeadd.c
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cblas_xerbla.$(SUFFIX) cblas_xerbla.$(PSUFFIX) : xerbla.c
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$(CC) -c $(CFLAGS) -DCBLAS $< -o $(@F)
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cblas_sbgemm_batch.$(SUFFIX) cblas_sbgemm_batch.$(PSUFFIX) : gemm_batch.c ../param.h
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$(CC) -c $(CFLAGS) -DCBLAS $< -o $(@F)
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cblas_sgemm_batch.$(SUFFIX) cblas_sgemm_batch.$(PSUFFIX) : gemm_batch.c ../param.h
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$(CC) -c $(CFLAGS) -DCBLAS $< -o $(@F)
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cblas_dgemm_batch.$(SUFFIX) cblas_dgemm_batch.$(PSUFFIX) : gemm_batch.c ../param.h
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$(CC) -c $(CFLAGS) -DCBLAS $< -o $(@F)
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cblas_cgemm_batch.$(SUFFIX) cblas_cgemm_batch.$(PSUFFIX) : gemm_batch.c ../param.h
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$(CC) -c $(CFLAGS) -DCBLAS $< -o $(@F)
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cblas_zgemm_batch.$(SUFFIX) cblas_zgemm_batch.$(PSUFFIX) : gemm_batch.c ../param.h
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$(CC) -c $(CFLAGS) -DCBLAS $< -o $(@F)
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@ -0,0 +1,372 @@
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/*****************************************************************************
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Copyright (c) 2020, The OpenBLAS Project
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All rights reserved.
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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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1. 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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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in
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the documentation and/or other materials provided with the
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distribution.
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3. Neither the name of the OpenBLAS project nor the names of
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its contributors may be used to endorse or promote products
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derived from this software without specific prior written
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permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
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USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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**********************************************************************************/
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#include <stdio.h>
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#include <stdlib.h>
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#include "common.h"
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void openblas_warning(int verbose, const char * msg);
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#ifndef COMPLEX
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#ifdef XDOUBLE
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#define ERROR_NAME "QGEMM_BATCH "
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#elif defined(DOUBLE)
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#define ERROR_NAME "DGEMM_BATCH "
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#define GEMM_BATCH_THREAD dgemm_batch_thread
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#else
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#define ERROR_NAME "SGEMM_BATCH "
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#define GEMM_BATCH_THREAD sgemm_batch_thread
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#endif
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#else
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#ifdef XDOUBLE
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#define ERROR_NAME "XGEMM_BATCH "
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#elif defined(DOUBLE)
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#define ERROR_NAME "ZGEMM_BATCH "
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#define GEMM_BATCH_THREAD zgemm_batch_thread
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#else
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#define ERROR_NAME "CGEMM_BATCH "
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#define GEMM_BATCH_THREAD cgemm_batch_thread
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#endif
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#endif
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static int (*gemm[])(blas_arg_t *, BLASLONG *, BLASLONG *, IFLOAT *, IFLOAT *, BLASLONG) = {
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GEMM_NN, GEMM_TN, GEMM_RN, GEMM_CN,
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GEMM_NT, GEMM_TT, GEMM_RT, GEMM_CT,
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GEMM_NR, GEMM_TR, GEMM_RR, GEMM_CR,
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GEMM_NC, GEMM_TC, GEMM_RC, GEMM_CC,
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};
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#if defined(SMALL_MATRIX_OPT) && !defined(GEMM3M) && !defined(XDOUBLE)
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#define USE_SMALL_MATRIX_OPT 1
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#else
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#define USE_SMALL_MATRIX_OPT 0
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#endif
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#if USE_SMALL_MATRIX_OPT
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#ifndef DYNAMIC_ARCH
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#define SMALL_KERNEL_ADDR(table, idx) ((void *)(table[idx]))
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#else
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#define SMALL_KERNEL_ADDR(table, idx) ((void *)(*(uintptr_t *)((char *)gotoblas + (size_t)(table[idx]))))
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#endif
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#ifndef COMPLEX
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static size_t gemm_small_kernel[] = {
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GEMM_SMALL_KERNEL_NN, GEMM_SMALL_KERNEL_TN, 0, 0,
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GEMM_SMALL_KERNEL_NT, GEMM_SMALL_KERNEL_TT, 0, 0,
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};
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static size_t gemm_small_kernel_b0[] = {
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GEMM_SMALL_KERNEL_B0_NN, GEMM_SMALL_KERNEL_B0_TN, 0, 0,
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GEMM_SMALL_KERNEL_B0_NT, GEMM_SMALL_KERNEL_B0_TT, 0, 0,
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};
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#define GEMM_SMALL_KERNEL_B0(idx) (int (*)(BLASLONG, BLASLONG, BLASLONG, IFLOAT *, BLASLONG, FLOAT, IFLOAT *, BLASLONG, FLOAT *, BLASLONG)) SMALL_KERNEL_ADDR(gemm_small_kernel_b0, (idx))
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#define GEMM_SMALL_KERNEL(idx) (int (*)(BLASLONG, BLASLONG, BLASLONG, IFLOAT *, BLASLONG, FLOAT, IFLOAT *, BLASLONG, FLOAT, FLOAT *, BLASLONG)) SMALL_KERNEL_ADDR(gemm_small_kernel, (idx))
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#else
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static size_t zgemm_small_kernel[] = {
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GEMM_SMALL_KERNEL_NN, GEMM_SMALL_KERNEL_TN, GEMM_SMALL_KERNEL_RN, GEMM_SMALL_KERNEL_CN,
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GEMM_SMALL_KERNEL_NT, GEMM_SMALL_KERNEL_TT, GEMM_SMALL_KERNEL_RT, GEMM_SMALL_KERNEL_CT,
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GEMM_SMALL_KERNEL_NR, GEMM_SMALL_KERNEL_TR, GEMM_SMALL_KERNEL_RR, GEMM_SMALL_KERNEL_CR,
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GEMM_SMALL_KERNEL_NC, GEMM_SMALL_KERNEL_TC, GEMM_SMALL_KERNEL_RC, GEMM_SMALL_KERNEL_CC,
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};
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static size_t zgemm_small_kernel_b0[] = {
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GEMM_SMALL_KERNEL_B0_NN, GEMM_SMALL_KERNEL_B0_TN, GEMM_SMALL_KERNEL_B0_RN, GEMM_SMALL_KERNEL_B0_CN,
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GEMM_SMALL_KERNEL_B0_NT, GEMM_SMALL_KERNEL_B0_TT, GEMM_SMALL_KERNEL_B0_RT, GEMM_SMALL_KERNEL_B0_CT,
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GEMM_SMALL_KERNEL_B0_NR, GEMM_SMALL_KERNEL_B0_TR, GEMM_SMALL_KERNEL_B0_RR, GEMM_SMALL_KERNEL_B0_CR,
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GEMM_SMALL_KERNEL_B0_NC, GEMM_SMALL_KERNEL_B0_TC, GEMM_SMALL_KERNEL_B0_RC, GEMM_SMALL_KERNEL_B0_CC,
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};
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#define ZGEMM_SMALL_KERNEL(idx) (int (*)(BLASLONG, BLASLONG, BLASLONG, FLOAT *, BLASLONG, FLOAT , FLOAT, FLOAT *, BLASLONG, FLOAT , FLOAT, FLOAT *, BLASLONG)) SMALL_KERNEL_ADDR(zgemm_small_kernel, (idx))
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#define ZGEMM_SMALL_KERNEL_B0(idx) (int (*)(BLASLONG, BLASLONG, BLASLONG, FLOAT *, BLASLONG, FLOAT , FLOAT, FLOAT *, BLASLONG, FLOAT *, BLASLONG)) SMALL_KERNEL_ADDR(zgemm_small_kernel_b0, (idx))
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#endif
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#endif
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void CNAME(enum CBLAS_ORDER order, enum CBLAS_TRANSPOSE * transa_array, enum CBLAS_TRANSPOSE * transb_array,
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blasint * m_array, blasint * n_array, blasint * k_array,
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#ifndef COMPLEX
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FLOAT * alpha_array,
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FLOAT ** a_array, blasint * lda_array,
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FLOAT ** b_array, blasint * ldb_array,
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FLOAT * beta_array,
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FLOAT ** c_array, blasint * ldc_array, blasint group_count, blasint * group_size) {
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#else
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void * valpha_array,
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void ** va_array, blasint * lda_array,
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void ** vb_array, blasint * ldb_array,
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void * vbeta_array,
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void ** vc_array, blasint * ldc_array, blasint group_count, blasint * group_size) {
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FLOAT * alpha_array=(FLOAT *)valpha_array;
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FLOAT * beta_array=(FLOAT *)vbeta_array;
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FLOAT ** a_array=(FLOAT**)va_array;
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FLOAT ** b_array=(FLOAT**)vb_array;
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FLOAT ** c_array=(FLOAT**)vc_array;
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#endif
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blas_arg_t * args_array=NULL;
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int mode=0, group_mode=0;
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blasint total_num=0;
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blasint i=0, j=0, matrix_idx=0, count=0;
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int group_transa, group_transb;
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BLASLONG group_nrowa, group_nrowb;
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blasint info;
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void * group_alpha, * group_beta;
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BLASLONG group_m, group_n, group_k;
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BLASLONG group_lda, group_ldb, group_ldc;
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void * group_routine=NULL;
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#ifdef SMALL_MATRIX_OPT
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void * group_small_matrix_opt_routine=NULL;
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#endif
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#if defined (SMP) || defined(SMALL_MATRIX_OPT)
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double MNK;
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#endif
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PRINT_DEBUG_CNAME;
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for(i=0; i<group_count; i++){
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total_num+=group_size[i];
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}
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args_array=(blas_arg_t *)malloc(total_num * sizeof(blas_arg_t));
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if(args_array == NULL){
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openblas_warning(0, "memory alloc failed!\n");
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return(1);
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}
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#ifdef SMP
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#ifndef COMPLEX
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#ifdef XDOUBLE
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mode = BLAS_XDOUBLE | BLAS_REAL;
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#elif defined(DOUBLE)
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mode = BLAS_DOUBLE | BLAS_REAL;
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#else
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mode = BLAS_SINGLE | BLAS_REAL;
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#endif
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#else
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#ifdef XDOUBLE
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mode = BLAS_XDOUBLE | BLAS_COMPLEX;
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#elif defined(DOUBLE)
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mode = BLAS_DOUBLE | BLAS_COMPLEX;
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#else
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mode = BLAS_SINGLE | BLAS_COMPLEX;
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#endif
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#endif
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#endif
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for(i=0; i<group_count; matrix_idx+=group_size[i], i++){
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group_alpha = (void *)&alpha_array[i * COMPSIZE];
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group_beta = (void *)&beta_array[i * COMPSIZE];
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group_m = group_n = group_k = 0;
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group_lda = group_ldb = group_ldc = 0;
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group_transa = -1;
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group_transb = -1;
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info = 0;
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if (order == CblasColMajor) {
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group_m = m_array[i];
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group_n = n_array[i];
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group_k = k_array[i];
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group_lda = lda_array[i];
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group_ldb = ldb_array[i];
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group_ldc = ldc_array[i];
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if (transa_array[i] == CblasNoTrans) group_transa = 0;
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if (transa_array[i] == CblasTrans) group_transa = 1;
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#ifndef COMPLEX
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if (transa_array[i] == CblasConjNoTrans) group_transa = 0;
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if (transa_array[i] == CblasConjTrans) group_transa = 1;
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#else
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if (transa_array[i] == CblasConjNoTrans) group_transa = 2;
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if (transa_array[i] == CblasConjTrans) group_transa = 3;
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#endif
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if (transb_array[i] == CblasNoTrans) group_transb = 0;
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if (transb_array[i] == CblasTrans) group_transb = 1;
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#ifndef COMPLEX
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if (transb_array[i] == CblasConjNoTrans) group_transb = 0;
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if (transb_array[i] == CblasConjTrans) group_transb = 1;
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#else
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if (transb_array[i] == CblasConjNoTrans) group_transb = 2;
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if (transb_array[i] == CblasConjTrans) group_transb = 3;
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#endif
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group_nrowa = group_m;
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if (group_transa & 1) group_nrowa = group_k;
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group_nrowb = group_k;
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if (group_transb & 1) group_nrowb = group_n;
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info=-1;
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if (group_ldc < group_m) info = 13;
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if (group_ldb < group_nrowb) info = 10;
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if (group_lda < group_nrowa) info = 8;
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if (group_k < 0) info = 5;
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if (group_n < 0) info = 4;
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if (group_m < 0) info = 3;
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if (group_transb < 0) info = 2;
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if (group_transa < 0) info = 1;
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}else if (order == CblasRowMajor) {
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group_m = n_array[i];
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group_n = m_array[i];
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group_k = k_array[i];
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group_lda = ldb_array[i];
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group_ldb = lda_array[i];
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group_ldc = ldc_array[i];
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if (transb_array[i] == CblasNoTrans) group_transa = 0;
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if (transb_array[i] == CblasTrans) group_transa = 1;
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#ifndef COMPLEX
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if (transb_array[i] == CblasConjNoTrans) group_transa = 0;
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if (transb_array[i] == CblasConjTrans) group_transa = 1;
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#else
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if (transb_array[i] == CblasConjNoTrans) group_transa = 2;
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if (transb_array[i] == CblasConjTrans) group_transa = 3;
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#endif
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if (transa_array[i] == CblasNoTrans) group_transb = 0;
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if (transa_array[i] == CblasTrans) group_transb = 1;
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#ifndef COMPLEX
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if (transa_array[i] == CblasConjNoTrans) group_transb = 0;
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if (transa_array[i] == CblasConjTrans) group_transb = 1;
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#else
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if (transa_array[i] == CblasConjNoTrans) group_transb = 2;
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if (transa_array[i] == CblasConjTrans) group_transb = 3;
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#endif
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group_nrowa = group_m;
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if (group_transa & 1) group_nrowa = group_k;
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group_nrowb = group_k;
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if (group_transb & 1) group_nrowb = group_n;
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info=-1;
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if (group_ldc < group_m) info = 13;
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if (group_ldb < group_nrowb) info = 10;
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if (group_lda < group_nrowa) info = 8;
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if (group_k < 0) info = 5;
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if (group_n < 0) info = 4;
|
||||
if (group_m < 0) info = 3;
|
||||
if (group_transb < 0) info = 2;
|
||||
if (group_transa < 0) info = 1;
|
||||
}
|
||||
|
||||
if (info >= 0) {
|
||||
BLASFUNC(xerbla)(ERROR_NAME, &info, sizeof(ERROR_NAME));
|
||||
free(args_array);
|
||||
return;
|
||||
}
|
||||
|
||||
if (group_m == 0 || group_n == 0) continue;
|
||||
|
||||
group_mode=mode;
|
||||
|
||||
#if defined(SMP) || defined(SMALL_MATRIX_OPT)
|
||||
MNK = (double) group_m * (double) group_n * (double) group_k;
|
||||
#endif
|
||||
|
||||
#ifdef SMALL_MATRIX_OPT
|
||||
if (MNK <= 100.0*100.0*100.0){
|
||||
group_routine=NULL;
|
||||
#if !defined(COMPLEX)
|
||||
if(*(FLOAT *)(group_beta) == 0.0){
|
||||
group_mode=mode | BLAS_SMALL_B0_OPT;
|
||||
group_small_matrix_opt_routine=(void *)(gemm_small_kernel_b0[(group_transb<<2)|group_transa]);
|
||||
}else{
|
||||
group_mode=mode | BLAS_SMALL_OPT;
|
||||
group_small_matrix_opt_routine=(void *)(gemm_small_kernel[(group_transb<<2)|group_transa]);
|
||||
}
|
||||
#else
|
||||
if(((FLOAT *)(group_beta))[0] == 0.0 && ((FLOAT *)(group_beta))[1] == 0.0){
|
||||
group_mode=mode | BLAS_SMALL_B0_OPT;
|
||||
group_small_matrix_opt_routine=(void *)(zgemm_small_kernel_b0[(group_transb<<2)|group_transa]);
|
||||
}else{
|
||||
group_mode=mode | BLAS_SMALL_OPT;
|
||||
group_small_matrix_opt_routine=(void *)(zgemm_small_kernel[(group_transb<<2)|group_transa]);
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
}else{
|
||||
#endif
|
||||
group_routine=(void*)(gemm[(group_transb<<2)|group_transa]);
|
||||
#ifdef SMALL_MATRIX_OPT
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
for(j=0; j<group_size[i]; j++){
|
||||
args_array[count].m=group_m;
|
||||
args_array[count].n=group_n;
|
||||
args_array[count].k=group_k;
|
||||
args_array[count].lda=group_lda;
|
||||
args_array[count].ldb=group_ldb;
|
||||
args_array[count].ldc=group_ldc;
|
||||
args_array[count].alpha=group_alpha;
|
||||
args_array[count].beta=group_beta;
|
||||
|
||||
if (order == CblasColMajor) {
|
||||
args_array[count].a=(a_array[matrix_idx+j]);
|
||||
args_array[count].b=(b_array[matrix_idx+j]);
|
||||
}else if(order == CblasRowMajor){
|
||||
args_array[count].a=(b_array[matrix_idx+j]);
|
||||
args_array[count].b=(a_array[matrix_idx+j]);
|
||||
}
|
||||
|
||||
args_array[count].c=(c_array[matrix_idx+j]);
|
||||
|
||||
args_array[count].routine_mode=group_mode;
|
||||
args_array[count].routine=group_routine;
|
||||
#ifdef SMALL_MATRIX_OPT
|
||||
if (!group_routine)
|
||||
args_array[count].routine=group_small_matrix_opt_routine;
|
||||
#endif
|
||||
count++;
|
||||
}
|
||||
}
|
||||
|
||||
if(count>0){
|
||||
GEMM_BATCH_THREAD(args_array,count);
|
||||
}
|
||||
|
||||
free(args_array);
|
||||
}
|
||||
Loading…
Reference in New Issue