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| author | Paul Thomas <pault@gcc.gnu.org> | 2005-10-12 20:05:04 +0000 |
|---|---|---|
| committer | Paul Thomas <pault@gcc.gnu.org> | 2005-10-12 20:05:04 +0000 |
| commit | 96b95725509f2a63c2be09e9953a50d6f060cbea (patch) | |
| tree | abc1cad029a8771cdb8273bbb5c57a8dfdc1284f /gcc/fortran/symbol.c | |
| parent | 4def9c5307aa70afe92896aa4e2e4f350df4ae74 (diff) | |
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re PR fortran/20847 (common block object may not have save attribute)
2005-10-12 Paul Thomas <pault@gcc.gnu.org>
PR fortran/20847
PR fortran/20856
* symbol.c (check_conflict): Prevent common variables and
function results from having the SAVE attribute,as required
by the standard.
2005-10-12 Paul Thomas <pault@gcc.gnu.org>
PR fortran/20847
gfortran.dg/save_common.f90: New test.
PR fortran/20856
gfortran.dg/save_result.f90: New test.
From-SVN: r105325
Diffstat (limited to 'gcc/fortran/symbol.c')
| -rw-r--r-- | gcc/fortran/symbol.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/fortran/symbol.c b/gcc/fortran/symbol.c index aceac5b..98ce66f 100644 --- a/gcc/fortran/symbol.c +++ b/gcc/fortran/symbol.c @@ -322,6 +322,9 @@ check_conflict (symbol_attribute * attr, const char * name, locus * where) conf (in_common, dummy); conf (in_common, allocatable); conf (in_common, result); + conf (in_common, save); + conf (result, save); + conf (dummy, result); conf (in_equivalence, use_assoc); |