[Bug middle-end/48440] New: [4.7 Regression] FAIL: gcc.c-torture/compile/labels-3.c

[hjl.tools at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48440

           Summary: [4.7 Regression] FAIL:
                    gcc.c-torture/compile/labels-3.c
           Product: gcc
           Version: 4.7.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: middle-end
        AssignedTo: unassig...@gcc.gnu.org
        ReportedBy: hjl.to...@gmail.com
                CC: m...@gcc.gnu.org


Revision 171903:

http://gcc.gnu.org/ml/gcc-cvs/2011-04/msg00095.html

breaks gcc.c-torture/compile/labels-3.c for targets where
Pmode == DImode and ptr_mode == SImode like x32. Revert

    * cgraphbuild.c (record_reference): Canonicalize constructor
    values.

fixes the regression.