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[Bug tree-optimization/34437] several test failures for gcc.dg/vect/no-scevccp-*
- From: "janis at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 12 Dec 2007 17:44:24 -0000
- Subject: [Bug tree-optimization/34437] several test failures for gcc.dg/vect/no-scevccp-*
- References: <bug-34437-4503@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #5 from janis at gcc dot gnu dot org 2007-12-12 17:44 -------
It's legitimate to use -maltivec without -mabi=altivec unless linking against
objects that were compiled with -mabi=altivec, so adding the option to vect.exp
is merely hiding the problem. Is there a reason why only these particular
tests would need the AltiVec ABI, and only with -fno-tree-scev-cprop?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34437