[Bug c++/54430] [C++11] For-Loop: Scope of iterating variable begins too early

[ville at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54430

--- Comment #8 from ville at gcc dot gnu.org ---
Author: ville
Date: Thu Oct  1 19:22:08 2015
New Revision: 228354

URL: https://gcc.gnu.org/viewcvs?rev=228354&root=gcc&view=rev
Log:
PR c++/54430

/cp
2015-10-01  Ville Voutilainen  <ville.voutilai...@gmail.com>

        PR c++/54430
        * name-lookup.c (push_binding): Make non-static.
        * name-lookup.h (push_binding): Declare it.
        * parser.c (cp_parser_range_for): Use it, get the range
        declaration away from the scope until the range expression
        has been parsed, then restore the declaration.

/testsuite
2015-10-01  Ville Voutilainen  <ville.voutilai...@gmail.com>

        PR c++/54430
        * g++.dg/cpp0x/range-for30.C: New.

Added:
    trunk/gcc/testsuite/g++.dg/cpp0x/range-for30.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/name-lookup.c
    trunk/gcc/cp/name-lookup.h
    trunk/gcc/cp/parser.c
    trunk/gcc/testsuite/ChangeLog