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| author | Tobias Burnus <burnus@net-b.de> | 2012-06-13 13:56:08 +0200 |
|---|---|---|
| committer | Tobias Burnus <burnus@gcc.gnu.org> | 2012-06-13 13:56:08 +0200 |
| commit | d1f6dfe6fb26ad5bc8d7b7cd34199bd5a9cfe59a (patch) | |
| tree | 00fc2b0830ef2a6f8cb308542c9977fe04a44884 /gcc/fortran/decl.c | |
| parent | 9c78662a1bab40bad07d732879e31df3679ee945 (diff) | |
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re PR fortran/53597 (F95/F2003 constraint no longer triggers: un-SAVED default-initialized module variable)
2012-06-13 Tobias Burnus <burnus@net-b.de>
PR fortran/53597
* decl.c (match_attr_spec): Only mark module variables
as SAVE_IMPLICIT for Fortran 2008 and later.
2012-06-13 Tobias Burnus <burnus@net-b.de>
PR fortran/53597
* gfortran.dg/save_4.f90: New.
From-SVN: r188506
Diffstat (limited to 'gcc/fortran/decl.c')
| -rw-r--r-- | gcc/fortran/decl.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gcc/fortran/decl.c b/gcc/fortran/decl.c index a760331..26b5059 100644 --- a/gcc/fortran/decl.c +++ b/gcc/fortran/decl.c @@ -3810,8 +3810,9 @@ match_attr_spec (void) } } - /* Module variables implicitly have the SAVE attribute. */ - if (gfc_current_state () == COMP_MODULE && !current_attr.save) + /* Since Fortran 2008 module variables implicitly have the SAVE attribute. */ + if (gfc_current_state () == COMP_MODULE && !current_attr.save + && (gfc_option.allow_std & GFC_STD_F2008) != 0) current_attr.save = SAVE_IMPLICIT; colon_seen = 1; |