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| author | Thomas Koenig <tkoenig@gcc.gnu.org> | 2019-03-13 07:21:33 +0000 |
|---|---|---|
| committer | Thomas Koenig <tkoenig@gcc.gnu.org> | 2019-03-13 07:21:33 +0000 |
| commit | 55b9c612573a120ea39f0a80a51b3b1757248f12 (patch) | |
| tree | bc8357be046f69da95493b65f945f8d0532dbdd4 /gcc/fortran/resolve.c | |
| parent | 599b9f723e42b0efdf580c45bc03e12dec377edd (diff) | |
| download | gcc-55b9c612573a120ea39f0a80a51b3b1757248f12.zip gcc-55b9c612573a120ea39f0a80a51b3b1757248f12.tar.gz gcc-55b9c612573a120ea39f0a80a51b3b1757248f12.tar.bz2 | |
[multiple changes]
2019-03-13 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/66695
PR fortran/77746
PR fortran/79485
* gfortran.h (gfc_symbol): Add bind_c component.
(gfc_get_gsymbol): Add argument bind_c.
* decl.c (add_global_entry): Add bind_c argument to
gfc_get_symbol.
* parse.c (parse_block_data): Likewise.
(parse_module): Likewise.
(add_global_procedure): Likewise.
(add_global_program): Likewise.
* resolve.c (resolve_common_blocks): Likewise.
(resolve_global_procedure): Likewise.
(gfc_verify_binding_labels): Likewise.
* symbol.c (gfc_get_gsymbol): Add argument bind_c. Set bind_c
in gsym.
* trans-decl.c (gfc_get_module_backend_decl): Add bind_c argument
to gfc_get_symbol.
(gfc_get_extern_function_decl): If the sym has a binding label
and it cannot be found in the global symbol tabel, it is the wrong
one and vice versa.
2019-03-13 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/66695
PR fortran/77746
PR fortran/79485
* gfortran.dg/binding_label_tests_30.f90: New test.
* gfortran.dg/binding_label_tests_31.f90: New test.
* gfortran.dg/binding_label_tests_32.f90: New test.
* gfortran.dg/binding_label_tests_33.f90: New test.
From-SVN: r269635
Diffstat (limited to 'gcc/fortran/resolve.c')
| -rw-r--r-- | gcc/fortran/resolve.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/gcc/fortran/resolve.c b/gcc/fortran/resolve.c index 6677deb..62c7d37 100644 --- a/gcc/fortran/resolve.c +++ b/gcc/fortran/resolve.c @@ -1050,7 +1050,7 @@ resolve_common_blocks (gfc_symtree *common_root) } if (!gsym) { - gsym = gfc_get_gsymbol (common_root->n.common->name); + gsym = gfc_get_gsymbol (common_root->n.common->name, false); gsym->type = GSYM_COMMON; gsym->where = common_root->n.common->where; gsym->defined = 1; @@ -1072,7 +1072,7 @@ resolve_common_blocks (gfc_symtree *common_root) } if (!gsym) { - gsym = gfc_get_gsymbol (common_root->n.common->binding_label); + gsym = gfc_get_gsymbol (common_root->n.common->binding_label, true); gsym->type = GSYM_COMMON; gsym->where = common_root->n.common->where; gsym->defined = 1; @@ -2487,7 +2487,8 @@ resolve_global_procedure (gfc_symbol *sym, locus *where, type = sub ? GSYM_SUBROUTINE : GSYM_FUNCTION; - gsym = gfc_get_gsymbol (sym->binding_label ? sym->binding_label : sym->name); + gsym = gfc_get_gsymbol (sym->binding_label ? sym->binding_label : sym->name, + sym->binding_label != NULL); if ((gsym->type != GSYM_UNKNOWN && gsym->type != type)) gfc_global_used (gsym, where); @@ -11847,7 +11848,7 @@ gfc_verify_binding_labels (gfc_symbol *sym) && (gsym->type == GSYM_FUNCTION || gsym->type == GSYM_SUBROUTINE))) { if (!gsym) - gsym = gfc_get_gsymbol (sym->binding_label); + gsym = gfc_get_gsymbol (sym->binding_label, true); gsym->where = sym->declared_at; gsym->sym_name = sym->name; gsym->binding_label = sym->binding_label; |