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| author | Alexandre Oliva <aoliva@redhat.com> | 2013-01-18 10:57:36 +0000 |
|---|---|---|
| committer | Alexandre Oliva <aoliva@gcc.gnu.org> | 2013-01-18 10:57:36 +0000 |
| commit | 3aa035178c7bdfa0929bbb9f19ba0e8a9257cd1e (patch) | |
| tree | 2b024acfe15d6f6f0810bffc2284f1ac1df7c6b9 /gcc/lra-constraints.c | |
| parent | c664546f0e9d12d8f3249b67982e0b192e112bef (diff) | |
| download | gcc-3aa035178c7bdfa0929bbb9f19ba0e8a9257cd1e.zip gcc-3aa035178c7bdfa0929bbb9f19ba0e8a9257cd1e.tar.gz gcc-3aa035178c7bdfa0929bbb9f19ba0e8a9257cd1e.tar.bz2 | |
re PR rtl-optimization/55547 (Alias analysis does not handle AND addresses correctly)
PR rtl-optimization/55547
PR rtl-optimization/53827
PR debug/53671
PR debug/49888
* alias.c (offset_overlap_p): New, factored out of...
(memrefs_conflict_p): ... this. Use absolute sizes. Retain
the conservative special case for symbolic constants. Don't
adjust zero sizes on alignment.
From-SVN: r195289
Diffstat (limited to 'gcc/lra-constraints.c')
0 files changed, 0 insertions, 0 deletions