c++/8503: [3.2 regression] strange behaviour of function types

[lerdsuwa@gcc.gnu.org]

Synopsis: [3.2 regression] strange behaviour of function types

Responsible-Changed-From-To: lerdsuwa->nathan
Responsible-Changed-By: lerdsuwa
Responsible-Changed-When: Thu Dec  5 06:26:19 2002
Responsible-Changed-Why:
    Hi Nathan,
    
    Awhile back you fixed a bug related to DR 295 implementation
    on the main trunk with relevant ChangeLog entry below:
    
      2002-09-16  Nathan Sidwell  <nathan@codesourcery.com>
    
            Remove DR 295 implementation.
            * pt.c (check_cv_quals_for_unify): Disable function & method cases.
            * tree.c (cp_build_qualified_type_real): Likewise. Don't warn
            about ignoring volatile qualifiers.
    
    However the bug is still present in the 3.2 branch
    and there are two GNATS report about the problem: PR8503
    and PR7774.  I've verified that the patch fixes these
    bugs.  Would you consider applying it for the 3.2 branch
    as well?
    
    --Kriang

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=8503