[8.09] kernel: refresh patches
[openwrt/svn-archive/archive.git] / target / linux / generic-2.6 / patches-2.6.26 / 004-extra_optimization.patch
1 --- a/Makefile
2 +++ b/Makefile
3 @@ -537,6 +537,9 @@ endif
4 NOSTDINC_FLAGS += -nostdinc -isystem $(shell $(CC) -print-file-name=include)
5 CHECKFLAGS += $(NOSTDINC_FLAGS)
6
7 +# improve gcc optimization
8 +CFLAGS += $(call cc-option,-funit-at-a-time,)
9 +
10 # warn about C99 declaration after statement
11 KBUILD_CFLAGS += $(call cc-option,-Wdeclaration-after-statement,)
12