[Bug tree-optimization/34445] [4.3 Regression] internal compiler error: in cost_for_stmt, at tree-vect-transform.c:98

[dorit at gcc dot gnu dot org]

------- Comment #5 from dorit at gcc dot gnu dot org  2007-12-17 11:14 -------
Subject: Bug 34445

Author: dorit
Date: Mon Dec 17 11:13:56 2007
New Revision: 131006

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=131006
Log:
        PR tree-optimization/34445
        * tree-vect-trasnform.c (vect_estimate_min_profitable_iters): Skip
        stmts (including live stmts) that are not relevant.


Added:
    trunk/gcc/testsuite/gfortran.dg/vect/cost-model-pr34445.f
    trunk/gcc/testsuite/gfortran.dg/vect/cost-model-pr34445a.f
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gfortran.dg/vect/vect.exp
    trunk/gcc/tree-vect-transform.c


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34445