[Bug c++/27601] [4.0/4.1/4.2 Regression] ICE (in fold_offsetof_1, at c-common.c:5998) on strange offsetof

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

------- Comment #12 from reichelt at gcc dot gnu dot org  2006-06-07 16:18 -------
Subject: Bug 27601

Author: reichelt
Date: Wed Jun  7 16:18:06 2006
New Revision: 114471

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=114471
Log:
        PR c++/27601
        * cp-tree.h (finish_offsetof): Add prototype.
        * semantics.c (finish_offsetof): New function.
        * parser.c (cp_parser_builtin_offsetof): Call it instead of
        fold_offsetof.
        * pt.c (tsubst_copy_and_build): Likewise.

        * g++.dg/ext/offsetof1.C: Test member functions.

Modified:
    branches/gcc-4_0-branch/gcc/cp/ChangeLog
    branches/gcc-4_0-branch/gcc/cp/cp-tree.h
    branches/gcc-4_0-branch/gcc/cp/parser.c
    branches/gcc-4_0-branch/gcc/cp/pt.c
    branches/gcc-4_0-branch/gcc/cp/semantics.c
    branches/gcc-4_0-branch/gcc/testsuite/ChangeLog
    branches/gcc-4_0-branch/gcc/testsuite/g++.dg/ext/offsetof1.C


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27601