diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/fortran/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/fortran/symbol.c | 4 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gfortran.dg/implicit_class_1.f90 | 35 |
4 files changed, 50 insertions, 0 deletions
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index 92a5f00c0a2..7f9a1a5ccb3 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3 +1,9 @@ +2013-04-01 Janus Weil <janus@gcc.gnu.org> + + PR fortran/56500 + * symbol.c (gfc_set_default_type): Build class container for + IMPLICIT CLASS. + 2013-03-31 Tobias Burnus <burnus@net-b.de> * class.c (finalization_scalarizer, finalizer_insert_packed_call, diff --git a/gcc/fortran/symbol.c b/gcc/fortran/symbol.c index ec64231da8f..6fc5812b218 100644 --- a/gcc/fortran/symbol.c +++ b/gcc/fortran/symbol.c @@ -261,6 +261,10 @@ gfc_set_default_type (gfc_symbol *sym, int error_flag, gfc_namespace *ns) if (ts->type == BT_CHARACTER && ts->u.cl) sym->ts.u.cl = gfc_new_charlen (sym->ns, ts->u.cl); + else if (ts->type == BT_CLASS + && gfc_build_class_symbol (&sym->ts, &sym->attr, + &sym->as, false) == FAILURE) + return FAILURE; if (sym->attr.is_bind_c == 1 && gfc_option.warn_c_binding_type) { diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 48bebd0fe5e..c1fc14d4bb4 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2013-04-01 Janus Weil <janus@gcc.gnu.org> + + PR fortran/56500 + * gfortran.dg/implicit_class_1.f90: New. + 2013-03-31 Jerry DeLisle <jvdelisle@gcc.gnu.org> PR fortran/56786 diff --git a/gcc/testsuite/gfortran.dg/implicit_class_1.f90 b/gcc/testsuite/gfortran.dg/implicit_class_1.f90 new file mode 100644 index 00000000000..329f57aaa12 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/implicit_class_1.f90 @@ -0,0 +1,35 @@ +! { dg-do run } +! +! PR 56500: [OOP] "IMPLICIT CLASS(...)" wrongly rejected +! +! Contributed by Reinhold Bader <Reinhold.Bader@lrz.de> + +program upimp + implicit class(foo) (a-b) + implicit class(*) (c) + type :: foo + integer :: i + end type + allocatable :: aaf, caf + + allocate(aaf, source=foo(2)) + select type (aaf) + type is (foo) + if (aaf%i /= 2) call abort + class default + call abort + end select + + allocate(caf, source=foo(3)) + select type (caf) + type is (foo) + if (caf%i /= 3) call abort + class default + call abort + end select + +contains + subroutine gloo(x) + implicit class(*) (a-z) + end +end program |