[Bug tree-optimization/50635] ICE on valid: segfault in vectorize_loops

[irar at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50635

--- Comment #4 from irar at gcc dot gnu.org 2011-10-09 15:09:04 UTC ---
Author: irar
Date: Sun Oct  9 15:09:00 2011
New Revision: 179724

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=179724
Log:

        PR tree-optimization/50635
        * tree-vect-patterns.c (vect_handle_widen_mult_by_const): Add
        DEF_STMT to the list of statements to be replaced by the
        pattern statements.
        (vect_handle_widen_mult_by_const): Don't check TYPE_OUT.


Added:
    trunk/gcc/testsuite/gcc.dg/vect/pr50635.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-vect-patterns.c