[Bug tree-optimization/60363] [4.9 Regression]: logical_op_short_circuit, gcc.dg/tree-ssa/ssa-dom-thread-4.c scan-tree-dump-times dom1 "Threaded" 4

[amker.cheng at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60363

--- Comment #10 from bin.cheng <amker.cheng at gmail dot com> ---
Patch sent at http://gcc.gnu.org/ml/gcc-patches/2014-03/msg00857.html , but it
need to wait for stage 1.

I will xfail it for now.