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| author | Tobias Burnus <burnus@net-b.de> | 2011-06-20 23:12:39 +0200 |
|---|---|---|
| committer | Tobias Burnus <burnus@gcc.gnu.org> | 2011-06-20 23:12:39 +0200 |
| commit | fea549356d388607081f1a83ebac557259314d62 (patch) | |
| tree | 712d69e7e3f4057ac1970712cd75e6aca85eeb88 /gcc/fortran/io.c | |
| parent | 998c75b661fa518b79a33f523eb716c246cba756 (diff) | |
| download | gcc-fea549356d388607081f1a83ebac557259314d62.zip gcc-fea549356d388607081f1a83ebac557259314d62.tar.gz gcc-fea549356d388607081f1a83ebac557259314d62.tar.bz2 | |
re PR fortran/18918 (Eventually support Fortran 2008's coarrays [co-arrays])
2011-06-20 Tobias Burnus <burnus@net-b.de>
PR fortran/18918
* gfortran.h (gfc_check_vardef_context): Update prototype.
(iso_fortran_env_symbol): Handle derived types.
(symbol_attribute): Add lock_comp.
* expr.c (gfc_check_vardef_context): Add LOCK_TYPE check.
* interface.c (compare_parameter, gfc_procedure_use): Handle
LOCK_TYPE.
(compare_actual_formal): Update
gfc_check_vardef_context call.
* check.c (gfc_check_atomic_def, gfc_check_atomic_ref): Ditto.
* intrinsic.c (check_arglist): Ditto.
* io.c (resolve_tag, gfc_resolve_dt, gfc_resolve_inquire):
* Ditto.
* iso-fortran-env.def (ISOFORTRAN_LOCK_TYPE): Add.
* intrinsic.texi (ISO_FORTRAN_ENV): Document LOCK_TYPE.
* module.c (mio_symbol_attribute): Handle lock_comp.
(create_derived_type): New function.
(use_iso_fortran_env_module): Call it to handle LOCK_TYPE.
* parse.c (parse_derived): Add constraint check for LOCK_TYPE.
* resolve.c (resolve_symbol, resolve_lock_unlock): Add
* constraint
checks for LOCK_TYPE.
(gfc_resolve_iterator, resolve_deallocate_expr,
resolve_allocate_expr, resolve_code, resolve_transfer): Update
gfc_check_vardef_context call.
* trans-stmt.h (gfc_trans_lock_unlock): New prototype.
* trans-stmt.c (gfc_trans_lock_unlock): New function.
* trans.c (trans_code): Handle LOCK and UNLOCK.
2011-06-20 Tobias Burnus <burnus@net-b.de>
PR fortran/18918
* gfortran.dg/coarray_lock_1.f90: Update dg-error.
* gfortran.dg/coarray_lock_3.f90: New.
* gfortran.dg/coarray/lock_1.f90: New.
From-SVN: r175228
Diffstat (limited to 'gcc/fortran/io.c')
| -rw-r--r-- | gcc/fortran/io.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/gcc/fortran/io.c b/gcc/fortran/io.c index c2d46af..58c942f 100644 --- a/gcc/fortran/io.c +++ b/gcc/fortran/io.c @@ -1531,7 +1531,7 @@ resolve_tag (const io_tag *tag, gfc_expr *e) char context[64]; sprintf (context, _("%s tag"), tag->name); - if (gfc_check_vardef_context (e, false, context) == FAILURE) + if (gfc_check_vardef_context (e, false, false, context) == FAILURE) return FAILURE; } @@ -2836,8 +2836,8 @@ gfc_resolve_dt (gfc_dt *dt, locus *loc) /* If we are writing, make sure the internal unit can be changed. */ gcc_assert (k != M_PRINT); if (k == M_WRITE - && gfc_check_vardef_context (e, false, _("internal unit in WRITE")) - == FAILURE) + && gfc_check_vardef_context (e, false, false, + _("internal unit in WRITE")) == FAILURE) return FAILURE; } @@ -2866,7 +2866,7 @@ gfc_resolve_dt (gfc_dt *dt, locus *loc) gfc_try t; e = gfc_get_variable_expr (gfc_find_sym_in_symtree (n->sym)); - t = gfc_check_vardef_context (e, false, NULL); + t = gfc_check_vardef_context (e, false, false, NULL); gfc_free_expr (e); if (t == FAILURE) @@ -4032,7 +4032,7 @@ gfc_resolve_inquire (gfc_inquire *inquire) { \ char context[64]; \ sprintf (context, _("%s tag with INQUIRE"), (tag)->name); \ - if (gfc_check_vardef_context ((expr), false, context) == FAILURE) \ + if (gfc_check_vardef_context ((expr), false, false, context) == FAILURE) \ return FAILURE; \ } INQUIRE_RESOLVE_TAG (&tag_iomsg, inquire->iomsg); |