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| author | Richard Guenther <rguenther@suse.de> | 2007-11-23 09:49:29 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2007-11-23 09:49:29 +0000 |
| commit | cb2d412c3e3fc246c1e52809ff13d587388f8b5f (patch) | |
| tree | 4af788d35b43ea02b6e76826f2bd3b4601bf538d /gcc/ada/decl.c | |
| parent | a7415017a81ec88f60100ce76577514563b11710 (diff) | |
| download | gcc-cb2d412c3e3fc246c1e52809ff13d587388f8b5f.zip gcc-cb2d412c3e3fc246c1e52809ff13d587388f8b5f.tar.gz gcc-cb2d412c3e3fc246c1e52809ff13d587388f8b5f.tar.bz2 | |
tree-ssa-copy.c (may_propagate_copy): Remove redundant checks.
2007-11-23 Richard Guenther <rguenther@suse.de>
* tree-ssa-copy.c (may_propagate_copy): Remove redundant
checks.
(merge_alias_info): Do verification only if checking is
enabled. Merge flow-sensitive alias information in simple
cases.
* tree-ssa-operands.c (get_addr_dereference_operands): Also
complain about missing NMTs.
* gcc.dg/tree-ssa/alias-17.c: New testcase.
From-SVN: r130370
Diffstat (limited to 'gcc/ada/decl.c')
0 files changed, 0 insertions, 0 deletions