From 6f32991eae430b37137f4635d7627b5fecbd24c7 Mon Sep 17 00:00:00 2001 From: Alex Henrie Date: Thu, 14 Jan 2021 19:40:31 -0700 Subject: [PATCH] Don't define the mode variable when not needed in gemm functions --- interface/gemm.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/interface/gemm.c b/interface/gemm.c index 860e588fe..6fde69049 100644 --- a/interface/gemm.c +++ b/interface/gemm.c @@ -246,6 +246,7 @@ void CNAME(enum CBLAS_ORDER order, enum CBLAS_TRANSPOSE TransA, enum CBLAS_TRANS #ifdef SMP double MNK; +#if defined(USE_SIMPLE_THREADED_LEVEL3) || !defined(NO_AFFINITY) #ifndef COMPLEX #ifdef XDOUBLE int mode = BLAS_XDOUBLE | BLAS_REAL; @@ -264,6 +265,7 @@ void CNAME(enum CBLAS_ORDER order, enum CBLAS_TRANSPOSE TransA, enum CBLAS_TRANS #endif #endif #endif +#endif #if defined(SMP) && !defined(NO_AFFINITY) && !defined(USE_SIMPLE_THREADED_LEVEL3) int nodes; @@ -417,8 +419,10 @@ void CNAME(enum CBLAS_ORDER order, enum CBLAS_TRANSPOSE TransA, enum CBLAS_TRANS sb = (XFLOAT *)(((BLASLONG)sa + ((GEMM_P * GEMM_Q * COMPSIZE * SIZE + GEMM_ALIGN) & ~GEMM_ALIGN)) + GEMM_OFFSET_B); #ifdef SMP +#if defined(USE_SIMPLE_THREADED_LEVEL3) || !defined(NO_AFFINITY) mode |= (transa << BLAS_TRANSA_SHIFT); mode |= (transb << BLAS_TRANSB_SHIFT); +#endif MNK = (double) args.m * (double) args.n * (double) args.k; if ( MNK <= (SMP_THRESHOLD_MIN * (double) GEMM_MULTITHREAD_THRESHOLD) )