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| author | Trevor Saunders <tbsaunde+gcc@tbsaunde.org> | 2015-04-22 00:44:43 +0000 |
|---|---|---|
| committer | Trevor Saunders <tbsaunde@gcc.gnu.org> | 2015-04-22 00:44:43 +0000 |
| commit | a8a6b3dfd3ec2794a21f34169678a48ed8ecae61 (patch) | |
| tree | 5e5ff1f30205decc0c878102328c7fed3691df85 /gcc/defaults.h | |
| parent | 058eb3b07a057f208d379aa72ecc06f775e4bf9d (diff) | |
| download | gcc-a8a6b3dfd3ec2794a21f34169678a48ed8ecae61.zip gcc-a8a6b3dfd3ec2794a21f34169678a48ed8ecae61.tar.gz gcc-a8a6b3dfd3ec2794a21f34169678a48ed8ecae61.tar.bz2 | |
provide default for RETURN_ADDR_OFFSET
gcc/ChangeLog:
2015-04-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* defaults.h (RETURN_ADDR_OFFSET): New definition.
* except.c (expand_builtin_extract_return_addr): Remove ifdef
RETURN_ADDR_OFFSET.
(expand_builtin_frob_return_addr): Likewise.
From-SVN: r222298
Diffstat (limited to 'gcc/defaults.h')
| -rw-r--r-- | gcc/defaults.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/defaults.h b/gcc/defaults.h index 911c2f8..767901a 100644 --- a/gcc/defaults.h +++ b/gcc/defaults.h @@ -383,6 +383,11 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see #define EH_RETURN_DATA_REGNO(N) INVALID_REGNUM #endif +/* Offset between the eh handler address and entry in eh tables. */ +#ifndef RETURN_ADDR_OFFSET +#define RETURN_ADDR_OFFSET 0 +#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. */ |