[Bug tree-optimization/48098] [4.6 Regression] internal compiler error: in build_vector_from_val, at tree.c:1380

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48098

--- Comment #9 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-03-14 
12:22:32 UTC ---
Author: rguenth
Date: Mon Mar 14 12:20:48 2011
New Revision: 170934

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=170934
Log:
2011-03-14  Richard Guenther  <rguent...@suse.de>

    PR middle-end/48098
    * tree.c (build_vector_from_val): Adjust assert to requirements
    and reality.

    * gcc.dg/torture/pr48098.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.dg/torture/pr48098.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree.c