[Bug tree-optimization/50014] [4.7 Regression] Assertion failed in vect_get_vec_def_for_stmt_copy

[irar at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50014

--- Comment #3 from irar at gcc dot gnu.org 2011-08-09 06:02:04 UTC ---
Author: irar
Date: Tue Aug  9 06:02:00 2011
New Revision: 177581

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=177581
Log:

        PR tree-optimization/50014
        * tree-vect-loop.c (vectorizable_reduction): Get def type before
        calling vect_get_vec_def_for_stmt_copy ().


Added:
    trunk/gcc/testsuite/gcc.dg/vect/pr50014.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-vect-loop.c