[Bug c++/50864] [4.6/4.7 Regression] ICE with decltype and "declval" from another namespace

[paolo at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50864

--- Comment #16 from paolo at gcc dot gnu.org <paolo at gcc dot gnu.org> 2011-11-08 10:23:57 UTC ---
Author: paolo
Date: Tue Nov  8 10:23:53 2011
New Revision: 181151

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=181151
Log:
/cp
2011-11-08  Paolo Carlini  <paolo.carlini@oracle.com>

    PR c++/50864
    * parser.c (cp_parser_postfix_dot_deref_expression): Reject invalid
    uses of '->' and '.' as postfix-expression in namespace scope.

/testsuite
2011-11-08  Paolo Carlini  <paolo.carlini@oracle.com>

    PR c++/50864
    * g++.dg/parse/template26.C: New.
    * g++.dg/template/crash45.C: Adjust dg-error string.

Added:
    trunk/gcc/testsuite/g++.dg/parse/template26.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/parser.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/g++.dg/template/crash45.C