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| author | Steven G. Kargl <kargl@gcc.gnu.org> | 2019-08-02 23:48:36 +0000 |
|---|---|---|
| committer | Steven G. Kargl <kargl@gcc.gnu.org> | 2019-08-02 23:48:36 +0000 |
| commit | 623c32bc78dfc7700dfd00adaaf0307b88787f72 (patch) | |
| tree | 8a3a745d82229705d41d97496f061e6eb1def245 /gcc/fortran/decl.c | |
| parent | 5cd3301ba8470be1408f34bdda0ab96cc7f625d9 (diff) | |
| download | gcc-623c32bc78dfc7700dfd00adaaf0307b88787f72.zip gcc-623c32bc78dfc7700dfd00adaaf0307b88787f72.tar.gz gcc-623c32bc78dfc7700dfd00adaaf0307b88787f72.tar.bz2 | |
re PR fortran/90985 (Wrong error message with variables named "DATA*")
2019-08-02 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/90985
* decl.c (gfc_match_data): In free-form code, DATA be followed by
whitespace.
2019-08-02 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/90985
* gfortran.dg/pr90985.f90: New test.
From-SVN: r274033
Diffstat (limited to 'gcc/fortran/decl.c')
| -rw-r--r-- | gcc/fortran/decl.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc/fortran/decl.c b/gcc/fortran/decl.c index a7886b0..1415b97 100644 --- a/gcc/fortran/decl.c +++ b/gcc/fortran/decl.c @@ -621,6 +621,13 @@ gfc_match_data (void) gfc_expr *e; gfc_ref *ref; match m; + char c; + + /* DATA has been matched. In free form source code, the next character + needs to be whitespace. Check that here. */ + c = gfc_peek_ascii_char (); + if (gfc_current_form == FORM_FREE && !gfc_is_whitespace (c)) + return MATCH_NO; /* Before parsing the rest of a DATA statement, check F2008:c1206. */ if ((gfc_current_state () == COMP_FUNCTION |