[Bug c++/48780] [C++0x] scoped enumerations and va_arg (default argument promotions)

[jason at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48780

--- Comment #2 from Jason Merrill <jason at gcc dot gnu.org> 2011-05-22 
00:28:47 UTC ---
Author: jason
Date: Sun May 22 00:28:44 2011
New Revision: 174022

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174022
Log:
    PR c++/48780
    * cvt.c (type_promotes_to): Warn about promoting scoped enums.

Added:
    branches/gcc-4_6-branch/gcc/testsuite/g++.dg/cpp0x/enum13.C
Modified:
    branches/gcc-4_6-branch/gcc/cp/ChangeLog
    branches/gcc-4_6-branch/gcc/cp/cvt.c
    branches/gcc-4_6-branch/gcc/testsuite/ChangeLog