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| author | Trevor Saunders <tbsaunde+gcc@tbsaunde.org> | 2015-04-22 00:44:48 +0000 |
|---|---|---|
| committer | Trevor Saunders <tbsaunde@gcc.gnu.org> | 2015-04-22 00:44:48 +0000 |
| commit | cbc7d031c4a563565f3351b36fbcb323567627fc (patch) | |
| tree | 379b5a5e75dc345ed87052fa3188c5f26796e3c2 /gcc/defaults.h | |
| parent | a8a6b3dfd3ec2794a21f34169678a48ed8ecae61 (diff) | |
| download | gcc-cbc7d031c4a563565f3351b36fbcb323567627fc.zip gcc-cbc7d031c4a563565f3351b36fbcb323567627fc.tar.gz gcc-cbc7d031c4a563565f3351b36fbcb323567627fc.tar.bz2 | |
provide default for MASK_RETURN_ADDR
gcc/ChangeLog:
2015-04-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* defaults.h (MASK_RETURN_ADDR): New definition.
* except.c (expand_builtin_extract_return_addr): Remove ifdef
MASK_RETURN_ADDR.
From-SVN: r222299
Diffstat (limited to 'gcc/defaults.h')
| -rw-r--r-- | gcc/defaults.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/defaults.h b/gcc/defaults.h index 767901a..843d7e2 100644 --- a/gcc/defaults.h +++ b/gcc/defaults.h @@ -388,6 +388,10 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see #define RETURN_ADDR_OFFSET 0 #endif +#ifndef MASK_RETURN_ADDR +#define MASK_RETURN_ADDR NULL_RTX +#endif + /* If we have named section and we support weak symbols, then use the .jcr section for recording java classes which need to be registered at program start-up time. */ |