1 files changed, 1 insertions, 1 deletions
diff --git a/rules.mk b/rules.mk
index eea0dcb..43fe31b 100644
--- a/rules.mk
+++ b/rules.mk
@@ -7,7 +7,7 @@ all: targets
 debug: CFLAGS += -DDEBUG
 debug: targets
 
-release: CFLAGS += -O3 -flto -ffast-math #-DNDEBUG 
+release: CFLAGS += -O3 -mtune=native -flto -ffast-math #-DNDEBUG 
 release: targets
 
 # Targets & array of sources & intermediates