[Bug tree-optimization/51118] [4.7 Regression] ICE: tree check: expected tree that contains ‘typed’ structure, have ‘block’ in fold_checksum_tree, at fold-const.c:14160

[uros at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51118

--- Comment #9 from uros at gcc dot gnu.org 2012-02-03 07:29:41 UTC ---
Author: uros
Date: Fri Feb  3 07:29:31 2012
New Revision: 183864

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=183864
Log:
    Backport from mainline:
    2011-11-18  Uros Bizjak  <ubiz...@gmail.com>

    PR tree-optimization/51118
    * fold-const.c (fold_checksum_tree): Check for TS_TYPED structure
    before using TREE_TYPE accessor on expr.


Modified:
    branches/gcc-4_6-branch/gcc/ChangeLog
    branches/gcc-4_6-branch/gcc/fold-const.c