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PR tree-optimization/51799
authorirar <irar@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 12 Jan 2012 14:41:44 +0000 (14:41 +0000)
committerirar <irar@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 12 Jan 2012 14:41:44 +0000 (14:41 +0000)
commit6175d24ae148600e2f194fe9e5c27861d8411807
tree3467c5cd21b186bcb2ee3ad3559793fbeb64f44e
parent3e0111a5340a6a020a2f8b4e4bd139aac2527e1a
    PR tree-optimization/51799
        * tree-vect-patterns.c (vect_recog_over_widening_pattern): Check
        that the last operation is a type demotion.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@183126 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/vect/pr51799.c [new file with mode: 0644]
gcc/testsuite/gcc.dg/vect/vect-widen-shift-u8.c
gcc/tree-vect-patterns.c