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* [Bug tree-optimization/52721] New: segfault in vect_init_vector
@ 2012-03-26 10:16 amodra at gmail dot com
  2012-03-26 11:27 ` [Bug tree-optimization/52721] " rguenth at gcc dot gnu.org
                   ` (3 more replies)
  0 siblings, 4 replies; 5+ messages in thread
From: amodra at gmail dot com @ 2012-03-26 10:16 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52721

             Bug #: 52721
           Summary: segfault in vect_init_vector
    Classification: Unclassified
           Product: gcc
           Version: 4.7.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: tree-optimization
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: amodra@gmail.com


Created attachment 26996
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26996
preprocessed source

gcc.dg/vect/pr22480.c is failing on powerpc-linux due to the call from
tree-vect-stmts.c:3167 passing a non-vector type for vector_type.

compile with cc1 -fpreprocessed pr22480.i -msecure-plt -quiet -dumpbase
pr22480.c -maltivec -mvsx -mno-allow-movmisalign -m32 -auxbase-strip pr22480.s
-O2 -version -ftree-vectorize -fno-vect-cost-model -fdump-tree-vect-details -o
pr22480.s


^ permalink raw reply	[flat|nested] 5+ messages in thread

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-- links below jump to the message on this page --
2012-03-26 10:16 [Bug tree-optimization/52721] New: segfault in vect_init_vector amodra at gmail dot com
2012-03-26 11:27 ` [Bug tree-optimization/52721] " rguenth at gcc dot gnu.org
2012-03-26 12:44 ` amodra at gmail dot com
2012-03-26 14:16 ` rguenth at gcc dot gnu.org
2012-03-26 14:19 ` rguenth at gcc dot gnu.org

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