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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/except.c | |
| 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/except.c')
| -rw-r--r-- | gcc/except.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/except.c b/gcc/except.c index 750deb5..7e6591b 100644 --- a/gcc/except.c +++ b/gcc/except.c @@ -2185,9 +2185,9 @@ expand_builtin_extract_return_addr (tree addr_tree) } /* First mask out any unwanted bits. */ -#ifdef MASK_RETURN_ADDR - expand_and (Pmode, addr, MASK_RETURN_ADDR, addr); -#endif + rtx mask = MASK_RETURN_ADDR; + if (mask) + expand_and (Pmode, addr, mask, addr); /* Then adjust to find the real return address. */ if (RETURN_ADDR_OFFSET) |