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[Bug testsuite/63175] [4.9/5 regression] FAIL: gcc.dg/vect/costmodel/ppc/costmodel-bb-slp-9a.c scan-tree-dump-times slp2" basic block vectorized using SLP" 1
- From: "rguenth at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 02 Mar 2015 14:14:07 +0000
- Subject: [Bug testsuite/63175] [4.9/5 regression] FAIL: gcc.dg/vect/costmodel/ppc/costmodel-bb-slp-9a.c scan-tree-dump-times slp2" basic block vectorized using SLP" 1
- Auto-submitted: auto-generated
- References: <bug-63175-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63175
--- Comment #15 from Richard Biener <rguenth at gcc dot gnu.org> ---
Btw, first of all unaligned stores are not supported according to the targets
vectorization hook, thus you'd need to peel the loop to make the store aligned
which for some reason doesn't happen. But when peeled you certainly will see
byte/short/word stores at least.