http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56689



Richard Biener <rguenth at gcc dot gnu.org> changed:



           What    |Removed                     |Added

----------------------------------------------------------------------------

             Status|ASSIGNED                    |RESOLVED

         Resolution|                            |FIXED



--- Comment #6 from Richard Biener <rguenth at gcc dot gnu.org> 2013-03-25 
13:20:54 UTC ---

Author: rguenth

Date: Mon Mar 25 12:54:56 2013

New Revision: 197039



URL: http://gcc.gnu.org/viewcvs?rev=197039&root=gcc&view=rev

Log:

2013-03-25  Richard Biener  <rguent...@suse.de>



    PR tree-optimization/56689

    * tree-vrp.c (execute_vrp): Mark loops for fixup if we removed

    any edge.



    * gcc.dg/torture/pr56689.c: New testcase.



Added:

    trunk/gcc/testsuite/gcc.dg/torture/pr56689.c

Modified:

    trunk/gcc/ChangeLog

    trunk/gcc/testsuite/ChangeLog

    trunk/gcc/tree-vrp.c

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