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| author | Tobias Schlüter <tobi@gcc.gnu.org> | 2006-01-18 21:54:49 +0100 |
|---|---|---|
| committer | Tobias Schlüter <tobi@gcc.gnu.org> | 2006-01-18 21:54:49 +0100 |
| commit | 5cf54585496004fc5b65991d0a7f586bbe9d4a89 (patch) | |
| tree | d82509409506532bc64cf462617e77ad272677ad /gcc/fortran/decl.c | |
| parent | 61da04bdada39d393c0ca6cd006099db7ada4ced (diff) | |
| download | gcc-5cf54585496004fc5b65991d0a7f586bbe9d4a89.zip gcc-5cf54585496004fc5b65991d0a7f586bbe9d4a89.tar.gz gcc-5cf54585496004fc5b65991d0a7f586bbe9d4a89.tar.bz2 | |
re PR fortran/18540 (Jumping into blocks gives error rather than warning)
PR fortran/18540
PR fortran/18937
* gfortran.h (BBT_HEADER): Move definition up.
(gfc_st_label): Add BBT_HEADER, remove 'prev' and 'next'.
* io.c (format_asterisk): Adapt initializer.
* resolve.c (resolve_branch): Allow FORTRAN 66 cross-block GOTOs
as extension.
* symbol.c (compare_st_labels): New function.
(gfc_free_st_label, free_st_labels, gfc_get_st_label): Convert to
using balanced binary tree.
* decl.c (match_char_length, gfc_match_old_kind_spec): Do away
with 'cnt'.
(warn_unused_label): Adapt to binary tree.
* match.c (gfc_match_small_literal_int): Only set cnt if non-NULL.
* primary.c (match_kind_param): Do away with cnt.
Also converted the ChangeLog to use latin1 characters.
From-SVN: r109914
Diffstat (limited to 'gcc/fortran/decl.c')
| -rw-r--r-- | gcc/fortran/decl.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/gcc/fortran/decl.c b/gcc/fortran/decl.c index 91e5820..e786b31 100644 --- a/gcc/fortran/decl.c +++ b/gcc/fortran/decl.c @@ -1,5 +1,5 @@ /* Declaration statement matcher - Copyright (C) 2002, 2004, 2005 Free Software Foundation, Inc. + Copyright (C) 2002, 2004, 2005, 2006 Free Software Foundation, Inc. Contributed by Andy Vaught This file is part of GCC. @@ -508,15 +508,14 @@ char_len_param_value (gfc_expr ** expr) static match match_char_length (gfc_expr ** expr) { - int length, cnt; + int length; match m; m = gfc_match_char ('*'); if (m != MATCH_YES) return m; - /* cnt is unused, here. */ - m = gfc_match_small_literal_int (&length, &cnt); + m = gfc_match_small_literal_int (&length, NULL); if (m == MATCH_ERROR) return m; @@ -1280,13 +1279,12 @@ match gfc_match_old_kind_spec (gfc_typespec * ts) { match m; - int original_kind, cnt; + int original_kind; if (gfc_match_char ('*') != MATCH_YES) return MATCH_NO; - /* cnt is unsed, here. */ - m = gfc_match_small_literal_int (&ts->kind, &cnt); + m = gfc_match_small_literal_int (&ts->kind, NULL); if (m != MATCH_YES) return MATCH_ERROR; |