aboutsummaryrefslogtreecommitdiffstats
path: root/target/linux/generic-2.6/patches-2.6.28/004-extra_optimization.patch
diff options
context:
space:
mode:
Diffstat (limited to 'target/linux/generic-2.6/patches-2.6.28/004-extra_optimization.patch')
-rw-r--r--target/linux/generic-2.6/patches-2.6.28/004-extra_optimization.patch21
1 files changed, 0 insertions, 21 deletions
diff --git a/target/linux/generic-2.6/patches-2.6.28/004-extra_optimization.patch b/target/linux/generic-2.6/patches-2.6.28/004-extra_optimization.patch
deleted file mode 100644
index 8827ed0c3d..0000000000
--- a/target/linux/generic-2.6/patches-2.6.28/004-extra_optimization.patch
+++ /dev/null
@@ -1,21 +0,0 @@
---- a/Makefile
-+++ b/Makefile
-@@ -512,7 +512,7 @@ all: vmlinux
- ifdef CONFIG_CC_OPTIMIZE_FOR_SIZE
- KBUILD_CFLAGS += -Os
- else
--KBUILD_CFLAGS += -O2
-+KBUILD_CFLAGS += -O2 -fno-reorder-blocks -fno-tree-ch
- endif
-
- include $(srctree)/arch/$(SRCARCH)/Makefile
-@@ -549,6 +549,9 @@ 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,)
-