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[Bug testsuite/52614] [4.8 Regression] Test failures in gcc.dg/vect: vectorizing unaligned access
- From: "ro at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 20 Mar 2012 16:37:04 +0000
- Subject: [Bug testsuite/52614] [4.8 Regression] Test failures in gcc.dg/vect: vectorizing unaligned access
- Auto-submitted: auto-generated
- References: <bug-52614-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52614
--- Comment #5 from Rainer Orth <ro at gcc dot gnu.org> 2012-03-20 16:37:04 UTC ---
For the single testcase I've been using for the reghunt
(gcc.dg/vect/vect-109.c),
adding -fno-common fixes the failure. On SPARC, one probably also has to add
-fno-common to gcc.target/sparc/fpmul-2.c.
I'll now run a full bootstrap with those changes.
Rainer