13 lines
359 B
Diff
13 lines
359 B
Diff
|
--- a/Makefile
|
||
|
|
+++ b/Makefile
|
||
|
|
@@ -549,6 +549,9 @@
|
||
|
|
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,)
|
||
|
|
|