diff options
| author | cltang <cltang@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-05-14 12:02:52 +0000 |
|---|---|---|
| committer | cltang <cltang@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-05-14 12:02:52 +0000 |
| commit | 8d42bec146cfd1cc94ff7e91d5ff796947605f59 (patch) | |
| tree | 2cb29ada69532f858145a3468885f4618f35779e /gcc/config/arm/arm.h | |
| parent | b8f9423df6509b33a09945d23ce76a6e72c86ecf (diff) | |
| download | gcc-8d42bec146cfd1cc94ff7e91d5ff796947605f59.tar.gz | |
2013-05-14 Chung-Lin Tang <cltang@codesourcery.com>
PR target/42017
* config/arm/arm.h (EPILOGUE_USES): Only return true
for LR_REGNUM after epilogue_completed.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198879 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/arm/arm.h')
| -rw-r--r-- | gcc/config/arm/arm.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/config/arm/arm.h b/gcc/config/arm/arm.h index c47fdf68098..46450b35440 100644 --- a/gcc/config/arm/arm.h +++ b/gcc/config/arm/arm.h @@ -1651,7 +1651,7 @@ typedef struct frame. */ #define EXIT_IGNORE_STACK 1 -#define EPILOGUE_USES(REGNO) ((REGNO) == LR_REGNUM) +#define EPILOGUE_USES(REGNO) (epilogue_completed && (REGNO) == LR_REGNUM) /* Determine if the epilogue should be output as RTL. You should override this if you define FUNCTION_EXTRA_EPILOGUE. */ |