diff options
Diffstat (limited to 'target/linux/generic/patches-2.6.31/012-extra_optimization.patch')
| -rw-r--r-- | target/linux/generic/patches-2.6.31/012-extra_optimization.patch | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/target/linux/generic/patches-2.6.31/012-extra_optimization.patch b/target/linux/generic/patches-2.6.31/012-extra_optimization.patch deleted file mode 100644 index e0ba51598..000000000 --- a/target/linux/generic/patches-2.6.31/012-extra_optimization.patch +++ /dev/null @@ -1,21 +0,0 @@ ---- a/Makefile -+++ b/Makefile -@@ -521,7 +521,7 @@ all: vmlinux - ifdef CONFIG_CC_OPTIMIZE_FOR_SIZE - KBUILD_CFLAGS += -Os - else --KBUILD_CFLAGS += -O2 -+KBUILD_CFLAGS += -O2 -fno-reorder-blocks -fno-tree-ch - endif - - include $(srctree)/arch/$(SRCARCH)/Makefile -@@ -559,6 +559,9 @@ endif - NOSTDINC_FLAGS += -nostdinc -isystem $(shell $(CC) -print-file-name=include) - CHECKFLAGS += $(NOSTDINC_FLAGS) - -+# improve gcc optimization -+CFLAGS += $(call cc-option,-funit-at-a-time,) -+ - # warn about C99 declaration after statement - KBUILD_CFLAGS += $(call cc-option,-Wdeclaration-after-statement,) - |