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| author | burnus <burnus@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-12-10 19:53:07 +0000 |
|---|---|---|
| committer | burnus <burnus@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-12-10 19:53:07 +0000 |
| commit | 3ea52af31c6ee2b96ce6be5ac7c4aa336a05f01e (patch) | |
| tree | fd873c228f212288e3d63dae896648e0ca50835b /gcc/fortran/gfortran.h | |
| parent | fce068fdbd2d4d13d3c57cb16bc9d17f22f36af1 (diff) | |
| download | ppe42-gcc-3ea52af31c6ee2b96ce6be5ac7c4aa336a05f01e.tar.gz ppe42-gcc-3ea52af31c6ee2b96ce6be5ac7c4aa336a05f01e.zip | |
fortran/
2006-12-10 Tobias Burnus <burnus@net-b.de>
PR fortran/23994
* interface.c (compare_actual_formal): PROTECTED is incompatible
with intent(out).
* symbol.c (check_conflict): Check for PROTECTED conflicts.
(gfc_add_protected): New function.
(gfc_copy_attr): Copy PROTECTED attribute.
* decl.c (match_attr_spec): Add PROTECTED support.
(gfc_match_protected): New function.
* dump-parse-tree.c (gfc_show_attr): Add PROTECTED support.
* gfortran.h (gfc_symbol): Add protected flag.
Add gfc_add_protected prototype.
* expr.c (gfc_check_pointer_assign): Add PROTECTED support.
* module.c (ab_attribute, attr_bits, mio_symbol_attribute,
mio_symbol_attribute):
Add PROTECTED support.
* resolve.c (resolve_equivalence): Add PROTECTED support.
* match.c (gfc_match_assignment,)gfc_match_pointer_assignment:
Check PROTECTED attribute.
* match.h: Add gfc_match_protected prototype.
* parse.c (decode_statement): Match PROTECTED statement.
* primary.c (match_variable): Add PROTECTED support.
testsuite/
2006-12-10 Tobias Burnus <burnus@net-b.de>
PR fortran/23994
* gfortran.dg/protected_1.f90: New test.
* gfortran.dg/protected_2.f90: New test.
* gfortran.dg/protected_3.f90: New test.
* gfortran.dg/protected_4.f90: New test.
* gfortran.dg/protected_5.f90: New test.
* gfortran.dg/protected_6.f90: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119709 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/fortran/gfortran.h')
| -rw-r--r-- | gcc/fortran/gfortran.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/fortran/gfortran.h b/gcc/fortran/gfortran.h index 8665ec9bb6a..0c67d10cf7e 100644 --- a/gcc/fortran/gfortran.h +++ b/gcc/fortran/gfortran.h @@ -483,6 +483,7 @@ typedef struct dummy:1, result:1, assign:1, threadprivate:1; unsigned data:1, /* Symbol is named in a DATA statement. */ + protected:1, /* Symbol has been marked as protected. */ use_assoc:1, /* Symbol has been use-associated. */ use_only:1; /* Symbol has been use-associated, with ONLY. */ @@ -1857,6 +1858,7 @@ try gfc_add_pointer (symbol_attribute *, locus *); try gfc_add_cray_pointer (symbol_attribute *, locus *); try gfc_add_cray_pointee (symbol_attribute *, locus *); try gfc_mod_pointee_as (gfc_array_spec *as); +try gfc_add_protected (symbol_attribute *, const char *, locus *); try gfc_add_result (symbol_attribute *, const char *, locus *); try gfc_add_save (symbol_attribute *, const char *, locus *); try gfc_add_threadprivate (symbol_attribute *, const char *, locus *); |
