[Bug middle-end/50731] [4.7 Regression] FAIL: gcc.dg/torture/vector-shift2.c

[hjl.tools at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50731

--- Comment #1 from H.J. Lu <hjl.tools at gmail dot com> 2011-10-14 16:42:37 UTC ---
Revision 179952 is OK.