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| author | Paul Thomas <pault@gcc.gnu.org> | 2006-01-23 05:07:52 +0000 |
|---|---|---|
| committer | Paul Thomas <pault@gcc.gnu.org> | 2006-01-23 05:07:52 +0000 |
| commit | cda7004bb4836fa9e3c7f892c0fc0de3c81d176f (patch) | |
| tree | 8ebb2f15eb3f79dbe90e03b880a60ebda46f94d8 /gcc/fortran/symbol.c | |
| parent | 0743efe14908ff3e39f14de636d1526e4813b4ca (diff) | |
| download | gcc-cda7004bb4836fa9e3c7f892c0fc0de3c81d176f.zip gcc-cda7004bb4836fa9e3c7f892c0fc0de3c81d176f.tar.gz gcc-cda7004bb4836fa9e3c7f892c0fc0de3c81d176f.tar.bz2 | |
re PR fortran/25901 (overloaded function is rejected)
2005-01-23 Paul Thomas <pault@gcc.gnu.org>
PR fortran/25901
* decl.c (get_proc_name): Replace subroutine and function
attributes in "already defined" test by the formal arglist
pointer being non-NULL.
Fix regression in testing of admissability of attributes.
* symbol.c (gfc_add_attribute): If the current_attr has
non-zero intent, do not do the check for a dummy being
used.
* decl.c (attr_decl1): Add current_attr.intent as the
third argument in the call to gfc_add_attribute.
* gfortran.h: Add the third argument to the prototype
for gfc_add_attribute.
2005-01-23 Paul Thomas <pault@gcc.gnu.org>
PR fortran/25901
* gfortran.dg/internal references_2.f90: New test.
Fix regression in testing of admissability of attributes.
* gfortran.dg/intent_used_1.f90: New test.
From-SVN: r110106
Diffstat (limited to 'gcc/fortran/symbol.c')
| -rw-r--r-- | gcc/fortran/symbol.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/gcc/fortran/symbol.c b/gcc/fortran/symbol.c index c4d2cf0..9a28df6 100644 --- a/gcc/fortran/symbol.c +++ b/gcc/fortran/symbol.c @@ -592,12 +592,14 @@ duplicate_attr (const char *attr, locus * where) gfc_error ("Duplicate %s attribute specified at %L", attr, where); } +/* Called from decl.c (attr_decl1) to check attributes, when declared separately. */ try -gfc_add_attribute (symbol_attribute * attr, locus * where) +gfc_add_attribute (symbol_attribute * attr, locus * where, uint attr_intent) { - if (check_used (attr, NULL, where) || check_done (attr, where)) + if (check_used (attr, NULL, where) + || (attr_intent == 0 && check_done (attr, where))) return FAILURE; return check_conflict (attr, NULL, where); |