Build as ssse3 instead of sse4.1

diff --git a/convolve/Makefile b/convolve/Makefile
index e449bfaed660421f41292a06815bb6e6ddf5e42c..5d53c0d23604617d1c16dfb5b0ca5e05b4dbf571 100644 (file)
--- a/convolve/Makefile
+++ b/convolve/Makefile
@@ -1,6 +1,6 @@
 all : filtering
 
-CFLAGS += -msse4.1
+CFLAGS += -mssse3
 
 filtering : filtering.c
 

diff --git a/convolve/filtering.c b/convolve/filtering.c
index 2954c29f158677735cc7a871b7cf58d247ac6a0a..2308c0dd0cd3c3825253849f25700962626805bf 100644 (file)
--- a/convolve/filtering.c
+++ b/convolve/filtering.c
@@ -3,7 +3,7 @@
 #include <stdint.h>
 #include <stdlib.h>
 #include <string.h>
-#include <smmintrin.h>
+#include <tmmintrin.h>
 
 static inline unsigned int readtsc(void) {
   unsigned int tsc;