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| author | Steven G. Kargl <kargl@gcc.gnu.org> | 2019-01-13 04:02:46 +0000 |
|---|---|---|
| committer | Steven G. Kargl <kargl@gcc.gnu.org> | 2019-01-13 04:02:46 +0000 |
| commit | 264201216816c9145e40b856628a6c3e3eec6178 (patch) | |
| tree | bfc587e82ff21643f71f383cbccb6b5e61562198 /gcc/fortran/resolve.c | |
| parent | d6072c195dcf1911b4659a4266f7d0f2f5fc97d9 (diff) | |
| download | gcc-264201216816c9145e40b856628a6c3e3eec6178.zip gcc-264201216816c9145e40b856628a6c3e3eec6178.tar.gz gcc-264201216816c9145e40b856628a6c3e3eec6178.tar.bz2 | |
re PR fortran/61765 ([F03] Rejects valid BIND(C) ENTRY)
2019-01-12 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/61765
* resolve.c (gfc_verify_binding_labels): Break if-elseif-elseif
structure into independent if's with a return to simplify logic.
Avoid a check for ENTRY name with bind(c).
2019-01-12 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/61765
* gfortran.dg/pr61765.f90: New test.
From-SVN: r267902
Diffstat (limited to 'gcc/fortran/resolve.c')
| -rw-r--r-- | gcc/fortran/resolve.c | 25 |
1 files changed, 14 insertions, 11 deletions
diff --git a/gcc/fortran/resolve.c b/gcc/fortran/resolve.c index d18f2d8..155e7c9 100644 --- a/gcc/fortran/resolve.c +++ b/gcc/fortran/resolve.c @@ -11789,11 +11789,12 @@ gfc_verify_binding_labels (gfc_symbol *sym) sym->binding_label, &sym->declared_at, &gsym->where); /* Clear the binding label to prevent checking multiple times. */ sym->binding_label = NULL; - + return; } - else if (sym->attr.flavor == FL_VARIABLE && module - && (strcmp (module, gsym->mod_name) != 0 - || strcmp (sym->name, gsym->sym_name) != 0)) + + if (sym->attr.flavor == FL_VARIABLE && module + && (strcmp (module, gsym->mod_name) != 0 + || strcmp (sym->name, gsym->sym_name) != 0)) { /* This can only happen if the variable is defined in a module - if it isn't the same module, reject it. */ @@ -11802,14 +11803,16 @@ gfc_verify_binding_labels (gfc_symbol *sym) sym->name, module, sym->binding_label, &sym->declared_at, &gsym->where, gsym->mod_name); sym->binding_label = NULL; + return; } - else if ((sym->attr.function || sym->attr.subroutine) - && ((gsym->type != GSYM_SUBROUTINE && gsym->type != GSYM_FUNCTION) - || (gsym->defined && sym->attr.if_source != IFSRC_IFBODY)) - && sym != gsym->ns->proc_name - && (module != gsym->mod_name - || strcmp (gsym->sym_name, sym->name) != 0 - || (module && strcmp (module, gsym->mod_name) != 0))) + + if ((sym->attr.function || sym->attr.subroutine) + && ((gsym->type != GSYM_SUBROUTINE && gsym->type != GSYM_FUNCTION) + || (gsym->defined && sym->attr.if_source != IFSRC_IFBODY)) + && (sym != gsym->ns->proc_name && sym->attr.entry == 0) + && (module != gsym->mod_name + || strcmp (gsym->sym_name, sym->name) != 0 + || (module && strcmp (module, gsym->mod_name) != 0))) { /* Print an error if the procedure is defined multiple times; we have to exclude references to the same procedure via module association or |