[Bug tree-optimization/33854] [4.3 Regression] ICE in vectorizable_conversion, at tree-vect-transform.c:3374

[irar at gcc dot gnu dot org]

------- Comment #5 from irar at gcc dot gnu dot org  2007-10-22 12:05 -------
Subject: Bug 33854

Author: irar
Date: Mon Oct 22 12:05:36 2007
New Revision: 129549

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=129549
Log:
        PR tree-optimization/33854
        * tree-vect-analyze.c (vect_determine_vectorization_factor): Add
        FLOAT_EXPR to the list of promotion operations. 


Added:
    trunk/gcc/testsuite/gcc.dg/vect/O1-pr33854.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.dg/vect/vect.exp
    trunk/gcc/tree-vect-analyze.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33854