openwrt-xburst/target/linux/generic-2.6/patches-2.6.24/004-extra_optimization.patch

--- a/Makefile
+++ b/Makefile
@@ -527,6 +527,9 @@ KBUILD_CFLAGS         += $(call cc-optio
 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,)
refresh generic 2.6.24 patches to match upstream style git-svn-id: svn://svn.openwrt.org/openwrt/trunk@11302 3c298f89-4303-0410-b956-a3cf2f4a3e73 2008-05-30 20:19:24 +03:00			`--- a/Makefile`
			`+++ b/Makefile`
[kernel] generic-2.6/2.6.24: refresh patches git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14450 3c298f89-4303-0410-b956-a3cf2f4a3e73 2009-02-08 21:16:45 +02:00			`@@ -527,6 +527,9 @@ KBUILD_CFLAGS += $(call cc-optio`
generic 2.6.24 support git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10291 3c298f89-4303-0410-b956-a3cf2f4a3e73 2008-01-28 15:36:09 +02:00			`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`
[kernel] refresh generic 2.6.24 patches git-svn-id: svn://svn.openwrt.org/openwrt/trunk@11188 3c298f89-4303-0410-b956-a3cf2f4a3e73 2008-05-18 23:25:45 +03:00			`KBUILD_CFLAGS += $(call cc-option,-Wdeclaration-after-statement,)`
generic 2.6.24 support git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10291 3c298f89-4303-0410-b956-a3cf2f4a3e73 2008-01-28 15:36:09 +02:00