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| author | Janus Weil <janus@gcc.gnu.org> | 2010-06-09 20:38:11 +0200 |
|---|---|---|
| committer | Janus Weil <janus@gcc.gnu.org> | 2010-06-09 20:38:11 +0200 |
| commit | b51789feb00890d5d4b0e9ec7e10fb0c140709d1 (patch) | |
| tree | 0c6f6fde108130c178ac235c3792bf02ffd5a126 /gcc/fortran | |
| parent | 87b189096bcdb8ecfb9d1be2c1c5c03997d7a213 (diff) | |
| download | gcc-b51789feb00890d5d4b0e9ec7e10fb0c140709d1.tar.gz | |
re PR fortran/44430 (Infinite recursion with -fdump-parse-tree)
2010-06-09 Janus Weil <janus@gcc.gnu.org>
PR fortran/44430
* dump-parse-tree.c (show_symbol): Avoid infinite loop.
From-SVN: r160504
Diffstat (limited to 'gcc/fortran')
| -rw-r--r-- | gcc/fortran/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/fortran/dump-parse-tree.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index 5e3ffdc52bb..05ec55d22a1 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3 +1,8 @@ +2010-06-09 Janus Weil <janus@gcc.gnu.org> + + PR fortran/44430 + * dump-parse-tree.c (show_symbol): Avoid infinite loop. + 2010-06-09 Steven G. Kargl <kargl@gcc.gnu.org> * fortran/symbol.c (check_conflict): Remove an invalid conflict check. diff --git a/gcc/fortran/dump-parse-tree.c b/gcc/fortran/dump-parse-tree.c index e90b0941885..0163b6590c0 100644 --- a/gcc/fortran/dump-parse-tree.c +++ b/gcc/fortran/dump-parse-tree.c @@ -853,7 +853,7 @@ show_symbol (gfc_symbol *sym) } } - if (sym->formal_ns) + if (sym->formal_ns && (sym->formal_ns->proc_name != sym)) { show_indent (); fputs ("Formal namespace", dumpfile); |