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| author | Tobias Burnus <burnus@net-b.de> | 2010-04-06 20:16:13 +0200 |
|---|---|---|
| committer | Tobias Burnus <burnus@gcc.gnu.org> | 2010-04-06 20:16:13 +0200 |
| commit | be59db2d47d5de2c73132b9ea45bdfa7692a4bd8 (patch) | |
| tree | 5e7fce8dfc8a026d1df286f7a6b7e2340402829b /gcc/fortran/parse.c | |
| parent | 385e8144121c9dfc0f8eb1a096db3e68183246bb (diff) | |
| download | gcc-be59db2d47d5de2c73132b9ea45bdfa7692a4bd8.zip gcc-be59db2d47d5de2c73132b9ea45bdfa7692a4bd8.tar.gz gcc-be59db2d47d5de2c73132b9ea45bdfa7692a4bd8.tar.bz2 | |
re PR fortran/18918 (Eventually support Fortran 2008's coarrays [co-arrays])
2010-04-06 Tobias Burnus <burnus@net-b.de>
PR fortran/18918
* array.c (gfc_free_array_spec,gfc_resolve_array_spec,
match_array_element_spec,gfc_copy_array_spec,
gfc_compare_array_spec): Include corank.
(match_array_element_spec,gfc_set_array_spec): Support codimension.
* decl.c (build_sym,build_struct,variable_decl,
match_attr_spec,attr_decl1,cray_pointer_decl,
gfc_match_volatile): Add codimension.
(gfc_match_codimension): New function.
* dump-parse-tree.c (show_array_spec,show_attr): Support
* codimension.
* gfortran.h (symbol_attribute,gfc_array_spec): Ditto.
(gfc_add_codimension): New function prototype.
* match.h (gfc_match_codimension): New function prototype.
(gfc_match_array_spec): Update prototype
* match.c (gfc_match_common): Update gfc_match_array_spec call.
* module.c (MOD_VERSION): Bump.
(mio_symbol_attribute): Support coarray attributes.
(mio_array_spec): Add corank support.
* parse.c (decode_specification_statement,decode_statement,
parse_derived): Add coarray support.
* resolve.c (resolve_formal_arglist, was_declared,
is_non_constant_shape_array, resolve_fl_variable,
resolve_fl_derived, resolve_symbol): Add coarray support.
* symbol.c (check_conflict, gfc_add_volatile, gfc_copy_attr,
gfc_build_class_symbol): Add coarray support.
(gfc_add_codimension): New function.
2010-04-06 Tobias Burnus <burnus@net-b.de>
PR fortran/18918
* gfortran.dg/coarray_4.f90: New test.
* gfortran.dg/coarray_5.f90: New test.
* gfortran.dg/coarray_6.f90: New test.
From-SVN: r158012
Diffstat (limited to 'gcc/fortran/parse.c')
| -rw-r--r-- | gcc/fortran/parse.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/fortran/parse.c b/gcc/fortran/parse.c index 7d935c3..b68afba 100644 --- a/gcc/fortran/parse.c +++ b/gcc/fortran/parse.c @@ -138,6 +138,7 @@ decode_specification_statement (void) break; case 'c': + match ("codimension", gfc_match_codimension, ST_ATTR_DECL); break; case 'd': @@ -349,6 +350,7 @@ decode_statement (void) match ("common", gfc_match_common, ST_COMMON); match ("contains", gfc_match_eos, ST_CONTAINS); match ("class", gfc_match_class_is, ST_CLASS_IS); + match ("codimension", gfc_match_codimension, ST_ATTR_DECL); break; case 'd': @@ -2112,6 +2114,10 @@ endType: && c->ts.u.derived->attr.proc_pointer_comp)) sym->attr.proc_pointer_comp = 1; + /* Looking for coarray components. */ + if (c->attr.codimension || c->attr.coarray_comp) + sym->attr.coarray_comp = 1; + /* Look for private components. */ if (sym->component_access == ACCESS_PRIVATE || c->attr.access == ACCESS_PRIVATE |