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2011-04-21 Richard Guenther <rguenther@suse.de>
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 21 Apr 2011 14:40:53 +0000 (14:40 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 21 Apr 2011 14:40:53 +0000 (14:40 +0000)
commitd0c1a282504a0fa941a9ae22536c73f64d8c5762
tree44ada32e0a48c6420364d974b09f4efc068e1004tree | snapshot
parent20a8b6ba99d25394d9d4b958a8ecc171fe3d263bcommit | diff
2011-04-21  Richard Guenther  <rguenther@suse.de>

PR middle-end/48695
* tree-ssa-alias.c (aliasing_component_refs_p): Compute base
objects and types here.  Adjust for their offset before
comparing.

* g++.dg/torture/pr48695.C: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_6-branch@172831 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/g++.dg/torture/pr48695.C [new file with mode: 0644] blob
gcc/tree-ssa-alias.c diff | blob | history
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