1 Upstream-Status: Inappropriate [Backport]
2 From cb79606d4958a3f3df1adfcc00b641e3b8089819 Mon Sep 17 00:00:00 2001
3 From: burnus <burnus@138bc75d-0d04-0410-961f-82ee72b054a4>
4 Date: Thu, 28 Apr 2011 18:43:16 +0000
5 Subject: [PATCH 193/200] 2011-04-28 Tobias Burnus <burnus@net-b.de>
8 * resolve.c (resolve_global_procedure): Error recovery -
9 avoid segfault for (non)character-returning functions.
12 2011-04-28 Tobias Burnus <burnus@net-b.de>
15 * gfortran.dg/whole_file_34.f90: New.
19 git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_6-branch@173126 138bc75d-0d04-0410-961f-82ee72b054a4
21 index 1fef22b..75e4697 100644
22 --- a/gcc/fortran/resolve.c
23 +++ b/gcc/fortran/resolve.c
24 @@ -2187,7 +2187,7 @@ resolve_global_procedure (gfc_symbol *sym, locus *where,
26 /* F2003, 12.3.1.1 (3c); F2008, 12.4.2.2 (3c) */
27 if (sym->ts.type == BT_CHARACTER && sym->attr.if_source != IFSRC_IFBODY
28 - && def_sym->ts.u.cl->length != NULL)
29 + && def_sym->ts.type == BT_CHARACTER && def_sym->ts.u.cl->length != NULL)
31 gfc_charlen *cl = sym->ts.u.cl;
34 index 0000000..9b421e0
36 +++ b/gcc/testsuite/gfortran.dg/whole_file_34.f90
42 +! Contributed by Zdenek Sojka
46 + character(4), external :: foo ! { dg-error "Return type mismatch of function" }