Change compilation flags to improve optimization

2022-11-24 01:38:49 +00:00 · 2022-11-24 01:38:49 +00:00 · d67f5571a4
commit d67f5571a4
parent 7c6efa125e
1 changed files with 2 additions and 1 deletions
--- a/3
+++ b/3
@ -15,8 +15,9 @@
 # <https://www.gnu.org/licenses/>.

 CFLAGS += -std=c11 -pedantic -Wall -Wextra
-CFLAGS += -O2 -flto
+CFLAGS += -O3 -flto
 CFLAGS += -D_XOPEN_SOURCE=700
+CFLAGS += -march=native

 SRC = main.c sud.c solve.c
 OBJ = $(SRC:.c=.o)