[Bug c++/51641] Lookup finds enclosing class member instead of template parameter

[dodji at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51641

--- Comment #2 from Dodji Seketeli <dodji at gcc dot gnu.org> 2012-01-30 14:26:19 UTC ---
Author: dodji
Date: Mon Jan 30 14:26:12 2012
New Revision: 183726

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=183726
Log:
PR c++/51641 - Lookup finds enclosing class member instead of template
parameter

gcc/cp/

    PR c++/51641
    * cp-tree.h (template_type_parameter_p): Declare new function.
    (parameter_of_template_p): Remove
    * pt.c (template_type_parameter_p): Define new function.
    (parameter_of_template_p): Remove.
    * name-lookup.c (binding_to_template_parms_of_scope_p): Don't rely
    on parameter_of_template_p anymore.  Compare the level of the
    template parameter to the depth of the template.

gcc/testsuite/

    PR c++/51641
    * g++.dg/lookup/hidden-class17.C: New test.

Added:
    trunk/gcc/testsuite/g++.dg/lookup/hidden-class17.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/cp-tree.h
    trunk/gcc/cp/name-lookup.c
    trunk/gcc/cp/pt.c
    trunk/gcc/testsuite/ChangeLog