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| author | Ingo Molnar <mingo@elte.hu> | 2010-09-24 09:12:05 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2010-09-24 09:12:05 +0200 |
| commit | a5a2bad55de89a0adf7d6f783cb87ab7eb1a894f (patch) | |
| tree | 452cb8addc26f5c79fdd4e2fea92c78dc17fc8e8 /Makefile | |
| parent | Merge branch 'linus' into perf/core (diff) | |
| parent | jump label/x86/sparc64: Remove !CC_OPTIMIZE_FOR_SIZE config conditions (diff) | |
| download | linux-a5a2bad55de89a0adf7d6f783cb87ab7eb1a894f.tar.xz linux-a5a2bad55de89a0adf7d6f783cb87ab7eb1a894f.zip | |
Merge branch 'tip/perf/core' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-trace into perf/core
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -591,6 +591,11 @@ KBUILD_CFLAGS += $(call cc-option,-fno-strict-overflow) # conserve stack if available KBUILD_CFLAGS += $(call cc-option,-fconserve-stack) +# check for 'asm goto' +ifeq ($(shell $(CONFIG_SHELL) $(srctree)/scripts/gcc-goto.sh $(CC)), y) + KBUILD_CFLAGS += -DCC_HAVE_ASM_GOTO +endif + # Add user supplied CPPFLAGS, AFLAGS and CFLAGS as the last assignments # But warn user when we do so warn-assign = \ |