| commit | 340ad617d5839b11b438635841c3a034f00f1a80 | |
| author | aoliva <aoliva@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Fri, 18 Jan 2013 10:57:36 +0000 (18 10:57 +0000) | ||
| committer | aoliva <aoliva@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Fri, 18 Jan 2013 10:57:36 +0000 (18 10:57 +0000) | ||
| tree | 2b024acfe15d6f6f0810bffc2284f1ac1df7c6b9 | treesnapshot (tar.gz zip) |
| parent | 1bcf869e98785b311cd21e579677207a5f22abc1 | commitdiff |
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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195289 138bc75d-0d04-0410-961f-82ee72b054a4
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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195289 138bc75d-0d04-0410-961f-82ee72b054a4
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/alias.c | diffblobblamehistory |