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| author | Jerry DeLisle <jvdelisle@gcc.gnu.org> | 2007-05-23 04:15:25 +0000 |
|---|---|---|
| committer | Jerry DeLisle <jvdelisle@gcc.gnu.org> | 2007-05-23 04:15:25 +0000 |
| commit | 24016fdb16333fbe2a6fa54ab02828d8121cfe52 (patch) | |
| tree | 685f0c4c9aba3a53c9ed0f39db4ea44453391383 | |
| parent | 1809a5208fc4b69da7db417f7a0b3d13eefe425a (diff) | |
| download | gcc-24016fdb16333fbe2a6fa54ab02828d8121cfe52.zip gcc-24016fdb16333fbe2a6fa54ab02828d8121cfe52.tar.gz gcc-24016fdb16333fbe2a6fa54ab02828d8121cfe52.tar.bz2 | |
re PR fortran/18923 (segfault after subroutine name confusion)
2007-05-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/18923
* resolve.c (resolve_function): Don't call resolve_global_procedure if
there is no name. Delete duplicated statement in ELSE clause.
Co-Authored-By: Daniel Franke <franke.daniel@gmail.com>
From-SVN: r124979
| -rw-r--r-- | gcc/fortran/ChangeLog | 8 | ||||
| -rw-r--r-- | gcc/fortran/resolve.c | 5 |
2 files changed, 9 insertions, 4 deletions
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index 45f4003..232fb91 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3 +1,9 @@ +2007-05-22 Jerry DeLisle <jvdelisle@gcc.gnu.org> + + PR fortran/18923 + * resolve.c (resolve_function): Don't call resolve_global_procedure if + there is no name. Delete duplicated statement in ELSE clause. + 2007-05-22 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> PR fortran/31627 @@ -8,7 +14,7 @@ (gfc_conv_array_ref): Likewise. (gfc_conv_ss_startstride): Likewise. -2005-05-21 Jerry DeLisle <jvdelisle@verizon.net> +2007-05-21 Jerry DeLisle <jvdelisle@gcc.gnu.org> Daniel Franke <franke.daniel@gmail.com> PR fortran/32002 diff --git a/gcc/fortran/resolve.c b/gcc/fortran/resolve.c index 746d41b..60da300 100644 --- a/gcc/fortran/resolve.c +++ b/gcc/fortran/resolve.c @@ -1567,7 +1567,8 @@ resolve_function (gfc_expr *expr) procedure,it must be external and should be checked for usage. */ if (sym && !sym->attr.dummy && !sym->attr.contained && sym->attr.proc != PROC_ST_FUNCTION - && !sym->attr.use_assoc) + && !sym->attr.use_assoc + && sym->name ) resolve_global_procedure (sym, &expr->where, 0); /* Switch off assumed size checking and do this again for certain kinds @@ -1750,8 +1751,6 @@ resolve_function (gfc_expr *expr) if (expr->symtree->n.sym->result && expr->symtree->n.sym->result->ts.type != BT_UNKNOWN) expr->ts = expr->symtree->n.sym->result->ts; - else - expr->ts = expr->symtree->n.sym->result->ts; } return t; |