[Bug c++/48771] [C++0x] is_literal_type incorrect for references to non-literal types

[paolo at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48771

--- Comment #5 from paolo at gcc dot gnu.org <paolo at gcc dot gnu.org> 2011-04-28 09:21:25 UTC ---
Author: paolo
Date: Thu Apr 28 09:21:23 2011
New Revision: 173062

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=173062
Log:
/cp
2011-04-28  Paolo Carlini  <paolo.carlini@oracle.com>

    PR c++/48771
    * semantics.c (literal_type_p): Reference types are literal types,
    per the FDIS.
    (valid_type_in_constexpr_fundecl_p): Remove.
    (is_valid_constexpr_fn): Adjust.

/testsuite
2011-04-28  Paolo Carlini  <paolo.carlini@oracle.com>

    PR c++/48771
    * g++.dg/ext/is_literal_type1.C: New.

Added:
    trunk/gcc/testsuite/g++.dg/ext/is_literal_type1.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/semantics.c
    trunk/gcc/testsuite/ChangeLog