1 files changed, 1 insertions, 1 deletions
diff --git a/Makefile b/Makefile
index 20591f8..bf4f65a 100644
--- a/Makefile
+++ b/Makefile
@@ -348,7 +348,7 @@ ifeq ($(PLATFORM),darwin)
   endif
 
   ifeq ($(ARCH),ppc)
-    OPTIMIZE += -faltivec
+    OPTIMIZE += -faltivec -O3
     # Carbon is required on PPC only to make a call to MakeDataExecutable
     # in the PPC vm (should be a better non-Carbon way).
     LDFLAGS += -framework Carbon