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| author | Chris Metcalf <cmetcalf@tilera.com> | 2012-03-29 14:05:04 -0400 |
|---|---|---|
| committer | Chris Metcalf <cmetcalf@tilera.com> | 2012-04-02 12:12:42 -0400 |
| commit | efb734d8ed040b053f53fd53589ed5d9c9b5cd04 (patch) | |
| tree | 6f001ff457da8e8a2020f3c3ec5f7cf7c9e561ff /arch/tile/lib/Makefile | |
| parent | b287f69676a34a9fc341de4d79a9c74e1959dec6 (diff) | |
| download | linux-efb734d8ed040b053f53fd53589ed5d9c9b5cd04.tar.bz2 | |
arch/tile: make sure to build memcpy_user_64 without frame pointer
Add a comment explaining why this is important, and add a CFLAGS_REMOVE
clause to the Makefile to make sure it happens.
Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
Diffstat (limited to 'arch/tile/lib/Makefile')
| -rw-r--r-- | arch/tile/lib/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/tile/lib/Makefile b/arch/tile/lib/Makefile index 0c26086ecbef..985f59858234 100644 --- a/arch/tile/lib/Makefile +++ b/arch/tile/lib/Makefile @@ -7,6 +7,7 @@ lib-y = cacheflush.o checksum.o cpumask.o delay.o uaccess.o \ strchr_$(BITS).o strlen_$(BITS).o ifeq ($(CONFIG_TILEGX),y) +CFLAGS_REMOVE_memcpy_user_64.o = -fno-omit-frame-pointer lib-y += memcpy_user_64.o else lib-y += atomic_32.o atomic_asm_32.o memcpy_tile64.o |