1 files changed, 1 insertions, 1 deletions
diff --git a/Makefile b/Makefile
index 0ac38e4..d6551b3 100644
--- a/Makefile
+++ b/Makefile
@@ -37,6 +37,6 @@ build/%.o: %.cff
 	@echo -e '\e[1mCFFC\e[0m' '\e[32m'"$<"'\e[0m' '->' '\e[34m'"$@"'\e[0m'
 	$V$(CFFC) $< -o $@.ll
 	$Vset -euo pipefail;\
-	(opt -O0 -opaque-pointers $@.ll | llc --relocation-model=dynamic-no-pic -opaque-pointers | as - -o $@) || ($(RM) $@; false)
+	(opt -Oz -opaque-pointers $@.ll | llc --relocation-model=dynamic-no-pic -opaque-pointers | as - -o $@) || ($(RM) $@; false)