[Bug middle-end/54915] [4.8 Regression] ICE: verify_gimple failed: type mismatch in vector permute expression

[glisse at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54915



--- Comment #3 from Marc Glisse <glisse at gcc dot gnu.org> 2012-10-15 14:38:09 
UTC ---

Author: glisse

Date: Mon Oct 15 14:38:04 2012

New Revision: 192461



URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192461

Log:

2012-10-15  Marc Glisse  <marc.gli...@inria.fr>



    PR tree-optimization/54915



gcc/

    * tree-ssa-forwprop.c (simplify_vector_constructor): Check

    argument's type.



gcc/testsuite/

    * gcc.dg/tree-ssa/pr54915.c: New testcase.





Added:

    trunk/gcc/testsuite/gcc.dg/tree-ssa/pr54915.c   (with props)

Modified:

    trunk/gcc/ChangeLog

    trunk/gcc/testsuite/ChangeLog

    trunk/gcc/tree-ssa-forwprop.c



Propchange: trunk/gcc/testsuite/gcc.dg/tree-ssa/pr54915.c

            ('svn:eol-style' added)



Propchange: trunk/gcc/testsuite/gcc.dg/tree-ssa/pr54915.c

            ('svn:keywords' added)