diff options
Diffstat (limited to 'target/linux/generic/patches-3.18/201-extra_optimization.patch')
| -rw-r--r-- | target/linux/generic/patches-3.18/201-extra_optimization.patch | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/target/linux/generic/patches-3.18/201-extra_optimization.patch b/target/linux/generic/patches-3.18/201-extra_optimization.patch new file mode 100644 index 0000000000..ee231a64be --- /dev/null +++ b/target/linux/generic/patches-3.18/201-extra_optimization.patch @@ -0,0 +1,14 @@ +--- a/Makefile ++++ b/Makefile +@@ -611,9 +611,9 @@ include $(srctree)/arch/$(SRCARCH)/Makef + KBUILD_CFLAGS += $(call cc-option,-fno-delete-null-pointer-checks,) + + ifdef CONFIG_CC_OPTIMIZE_FOR_SIZE +-KBUILD_CFLAGS += -Os $(call cc-disable-warning,maybe-uninitialized,) ++KBUILD_CFLAGS += -Os $(EXTRA_OPTIMIZATION) $(call cc-disable-warning,maybe-uninitialized,) + else +-KBUILD_CFLAGS += -O2 ++KBUILD_CFLAGS += -O2 -fno-reorder-blocks -fno-tree-ch $(EXTRA_OPTIMIZATION) + endif + + # Tell gcc to never replace conditional load with a non-conditional one |