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authorImre Kaloz <kaloz@openwrt.org>2008-06-02 08:22:56 +0000
committerImre Kaloz <kaloz@openwrt.org>2008-06-02 08:22:56 +0000
commit7cce2d8fc39a7bbcdcf8755ad331409b0a103103 (patch)
treec5089f65708dd1656748c8079574e68096d53242 /target/linux/generic-2.6/patches-2.6.26/004-extra_optimization.patch
parent40720b6d2027e49c59718c3650c93bc6771a38b3 (diff)
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add generic 2.6.26 patches/files
SVN-Revision: 11323
Diffstat (limited to 'target/linux/generic-2.6/patches-2.6.26/004-extra_optimization.patch')
-rw-r--r--target/linux/generic-2.6/patches-2.6.26/004-extra_optimization.patch12
1 files changed, 12 insertions, 0 deletions
diff --git a/target/linux/generic-2.6/patches-2.6.26/004-extra_optimization.patch b/target/linux/generic-2.6/patches-2.6.26/004-extra_optimization.patch
new file mode 100644
index 0000000..d3898f1
--- /dev/null
+++ b/target/linux/generic-2.6/patches-2.6.26/004-extra_optimization.patch
@@ -0,0 +1,12 @@
+--- a/Makefile
++++ b/Makefile
+@@ -533,6 +533,9 @@
+ 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,)
+