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| author | Felix Fietkau <nbd@openwrt.org> | 2008-09-21 11:25:17 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2008-09-21 11:25:17 +0000 |
| commit | 4296e978da0ab4198aa7f3d823690ee452e300c6 (patch) | |
| tree | a5e666785df63064d1322e25030732622082b073 /target/linux/generic-2.6/patches-2.6.21/004-extra_optimization.patch | |
| parent | e5dc717d220534bd61ee53c010ad050f648170c3 (diff) | |
| download | mtk-20170518-4296e978da0ab4198aa7f3d823690ee452e300c6.zip mtk-20170518-4296e978da0ab4198aa7f3d823690ee452e300c6.tar.gz mtk-20170518-4296e978da0ab4198aa7f3d823690ee452e300c6.tar.bz2 | |
rename generic-2.6/patches to generic-2.6/patches-2.6.21
SVN-Revision: 12636
Diffstat (limited to 'target/linux/generic-2.6/patches-2.6.21/004-extra_optimization.patch')
| -rw-r--r-- | target/linux/generic-2.6/patches-2.6.21/004-extra_optimization.patch | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/target/linux/generic-2.6/patches-2.6.21/004-extra_optimization.patch b/target/linux/generic-2.6/patches-2.6.21/004-extra_optimization.patch new file mode 100644 index 0000000..3a08e13 --- /dev/null +++ b/target/linux/generic-2.6/patches-2.6.21/004-extra_optimization.patch @@ -0,0 +1,14 @@ +Index: linux-2.6.21.7/Makefile +=================================================================== +--- linux-2.6.21.7.orig/Makefile ++++ linux-2.6.21.7/Makefile +@@ -507,6 +507,9 @@ CFLAGS += $(call cc-option, -fn + 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 + CFLAGS += $(call cc-option,-Wdeclaration-after-statement,) + |