[Bug c++/21592] [3.4/4.0/4.1 Regression] ICE in resolve_overloaded_unification/arg_assoc

["cvs-commit at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

------- Comment #12 from cvs-commit at gcc dot gnu dot org  2005-10-12 18:13 -------
Subject: Bug 21592

CVSROOT:        /cvs/gcc
Module name:    gcc
Changes by:     nathan@gcc.gnu.org      2005-10-12 18:13:41

Modified files:
        gcc/cp         : ChangeLog pt.c typeck.c 
        gcc/testsuite  : ChangeLog 
        gcc/testsuite/g++.dg/template: dependent-expr1.C 
                                       dependent-expr2.C 
Added files:
        gcc/testsuite/g++.dg/template: overload6.C 

Log message:
        cp:
        PR c++/21592
        * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
        with already looked up member functions.  Assert we're not
        returning a NON_DEPENDENT_EXPR with unknown type.
        * typeck.c (finish_class_member_access_expr):  We can get
        non-template-id-expr baselinks.  If the lookup finds a baselink,
        remember it even inside templates.
        testsuite:
        PR c++/21592
        * g++.dg/template/dependent-expr1.C: Add new expected error.
        * g++.dg/template/dependent-expr2.C: Adjust error text.
        * g++.dg/template/overload6.C: New.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/ChangeLog.diff?cvsroot=gcc&r1=1.4926&r2=1.4927
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/pt.c.diff?cvsroot=gcc&r1=1.1044&r2=1.1045
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/typeck.c.diff?cvsroot=gcc&r1=1.655&r2=1.656
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.6178&r2=1.6179
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/template/overload6.C.diff?cvsroot=gcc&r1=NONE&r2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/template/dependent-expr1.C.diff?cvsroot=gcc&r1=1.2&r2=1.3
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/template/dependent-expr2.C.diff?cvsroot=gcc&r1=1.1&r2=1.2


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21592