[Bug middle-end/64764] [5 Regression] internal compiler error: in is_value_included_in, at tree-ssa-uninit.c:942

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64764

--- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> ---
Author: rguenth
Date: Mon Jan 26 14:50:03 2015
New Revision: 220111

URL: https://gcc.gnu.org/viewcvs?rev=220111&root=gcc&view=rev
Log:
2015-01-26  Richard Biener  <rguent...@suse.de>

    PR middle-end/64764
    * tree-ssa-uninit.c (is_pred_expr_subset_of): Handle
    combining two BIT_AND_EXPR predicates.

    * gcc.dg/uninit-19.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.dg/uninit-19.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-ssa-uninit.c