[Bug tree-optimization/40074] [4.4/4.5 Regression] ICE in vect_get_vec_def_for_operand, at tree-vect-stmts.c:944

[irar at gcc dot gnu dot org]

------- Comment #16 from irar at gcc dot gnu dot org  2009-05-11 11:54 -------
Subject: Bug 40074

Author: irar
Date: Mon May 11 11:54:02 2009
New Revision: 147370

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=147370
Log:
        PR tree-optimization/40074
        * tree-vect-analyze.c (vect_analyze_group_access): Take gaps into
        account in group size and step comparison.


Added:
    branches/gcc-4_4-branch/gcc/testsuite/gcc.dg/vect/pr40074.c
Modified:
    branches/gcc-4_4-branch/gcc/ChangeLog
    branches/gcc-4_4-branch/gcc/testsuite/ChangeLog
    branches/gcc-4_4-branch/gcc/tree-vect-analyze.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40074