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[Bug tree-optimization/34330] -ftree-parallelize-loops=4 ICE with the vectorizer also
- From: "rguenth at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 13 May 2008 09:07:53 -0000
- Subject: [Bug tree-optimization/34330] -ftree-parallelize-loops=4 ICE with the vectorizer also
- References: <bug-34330-87@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #8 from rguenth at gcc dot gnu dot org 2008-05-13 09:07 -------
To fix potential TBAA miscompilations the vectorizer could mark all pointer
(types) it creates with TYPE_REF_CAN_ALIAS_ALL. But I guess I have a more
pragmatic fix for this.
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot gnu |rguenth at gcc dot gnu dot
|dot org |org
Status|NEW |ASSIGNED
Last reconfirmed|2007-12-16 22:07:18 |2008-05-13 09:07:52
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34330