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Merge pull request #4014 from martin-frbg/issue4013 

Generally disable gcc's tree-vectorizer in x86_64 SGEMV,SSYMV,ZGEMV,C/ZDOT
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Martin Kroeker 2023-04-20 10:45:15 +02:00 committed by GitHub
parent 437c0bf2b4 c9174ae8d7
commit 30a0ccbd14
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GPG Key ID: 4AEE18F83AFDEB23
7 changed files with 7 additions and 7 deletions
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2
kernel/x86_64/sgemv_n_4.c
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@ -27,7 +27,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "common.h" #include "common.h"
#if (defined(OS_DARWIN) || defined(OS_WINDOWS)) && (defined(__GNUC__) && __GNUC__ > 11) #if (defined(__GNUC__) && __GNUC__ > 11)
#pragma GCC optimize("no-tree-vectorize") #pragma GCC optimize("no-tree-vectorize")
#endif #endif

2
kernel/x86_64/sgemv_t_4.c
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@ -27,7 +27,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "common.h" #include "common.h"
#if (defined(OS_DARWIN) || defined(OS_WINDOWS)) && (defined(__GNUC__) && __GNUC__ > 11) #if (defined(__GNUC__) && __GNUC__ > 11)
#pragma GCC optimize("no-tree-vectorize") #pragma GCC optimize("no-tree-vectorize")
#endif #endif

2
kernel/x86_64/ssymv_L.c
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@ -27,7 +27,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "common.h" #include "common.h"
#if (defined(OS_DARWIN) || defined(OS_WINDOWS)) && (defined(__GNUC__) && __GNUC__ > 11) #if (defined(__GNUC__) && __GNUC__ > 11)
#pragma GCC optimize("no-tree-vectorize") #pragma GCC optimize("no-tree-vectorize")
#endif #endif

2
kernel/x86_64/ssymv_U.c
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@ -27,7 +27,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "common.h" #include "common.h"
#if (defined(OS_DARWIN) || defined(OS_WINDOWS)) && (defined(__GNUC__) && __GNUC__ > 11) #if (defined(__GNUC__) && __GNUC__ > 11)
#pragma GCC optimize("no-tree-vectorize") #pragma GCC optimize("no-tree-vectorize")
#endif #endif

2
kernel/x86_64/zdot.c
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@ -27,7 +27,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "common.h" #include "common.h"
#if (defined(OS_DARWIN) || defined(OS_WINDOWS)) && (defined(__GNUC__) && __GNUC__ > 11) #if (defined(__GNUC__) && __GNUC__ > 11)
#pragma GCC optimize("no-tree-vectorize") #pragma GCC optimize("no-tree-vectorize")
#endif #endif

2
kernel/x86_64/zgemv_n_4.c
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@ -27,7 +27,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "common.h" #include "common.h"
#if (defined(OS_DARWIN) || defined(OS_WINDOWS)) && (defined(__GNUC__) && __GNUC__ > 11) #if (defined(__GNUC__) && __GNUC__ > 11)
#pragma GCC optimize("no-tree-vectorize") #pragma GCC optimize("no-tree-vectorize")
#endif #endif

2
kernel/x86_64/zgemv_t_4.c
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@ -27,7 +27,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "common.h" #include "common.h"
#if (defined(OS_DARWIN) || defined(OS_WINDOWS)) && (defined(__GNUC__) && __GNUC__ > 11) #if (defined(__GNUC__) && __GNUC__ > 11)
#pragma GCC optimize("no-tree-vectorize") #pragma GCC optimize("no-tree-vectorize")
#endif #endif