diff options
| author | mirko <mirko@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2009-08-22 12:46:12 +0000 |
|---|---|---|
| committer | mirko <mirko@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2009-08-22 12:46:12 +0000 |
| commit | c3fd35e7800ae1f2dd3fa42ade850c948e4b18ea (patch) | |
| tree | f2e9f1150816b597adc38a4ca8a7a5f14a0909e5 /target/linux/generic-2.6/patches-2.6.31/004-extra_optimization.patch | |
| parent | f48e79cafe9d99bc741c905cb8328cc54cb75f6d (diff) | |
add generic patchset levelled up to 2.6.31-rc6
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17351 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/generic-2.6/patches-2.6.31/004-extra_optimization.patch')
| -rw-r--r-- | target/linux/generic-2.6/patches-2.6.31/004-extra_optimization.patch | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/target/linux/generic-2.6/patches-2.6.31/004-extra_optimization.patch b/target/linux/generic-2.6/patches-2.6.31/004-extra_optimization.patch new file mode 100644 index 000000000..333acb612 --- /dev/null +++ b/target/linux/generic-2.6/patches-2.6.31/004-extra_optimization.patch @@ -0,0 +1,12 @@ +--- a/Makefile ++++ b/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,) + |