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[Bug tree-optimization/45633] [4.6 regression] internal compiler error: verify_stmts failed
- From: "jakub at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 14 Sep 2010 16:18:30 -0000
- Subject: [Bug tree-optimization/45633] [4.6 regression] internal compiler error: verify_stmts failed
- References: <bug-45633-13856@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #6 from jakub at gcc dot gnu dot org 2010-09-14 16:18 -------
Created an attachment (id=21794)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=21794&action=view)
gcc46-pr45633-1.patch
The s[i] = -s[i]; line is also unnecessary in the testcase.
One possible patch attached, allows also MINUS_EXPR with vector pointer on
lhs/rhs1 and vector sizetype on rhs2.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45633