diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/fortran/resolve.cc | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gfortran.dg/contiguous_13.f90 | 22 |
2 files changed, 27 insertions, 0 deletions
diff --git a/gcc/fortran/resolve.cc b/gcc/fortran/resolve.cc index 166b702..4fe0e72 100644 --- a/gcc/fortran/resolve.cc +++ b/gcc/fortran/resolve.cc @@ -16102,6 +16102,11 @@ resolve_symbol (gfc_symbol *sym) specification_expr = saved_specification_expr; } + /* For a CLASS-valued function with a result variable, affirm that it has + been resolved also when looking at the symbol 'sym'. */ + if (mp_flag && sym->ts.type == BT_CLASS && sym->result->attr.class_ok) + sym->attr.class_ok = sym->result->attr.class_ok; + if (sym->ts.type == BT_CLASS && sym->attr.class_ok && sym->ts.u.derived && CLASS_DATA (sym)) { diff --git a/gcc/testsuite/gfortran.dg/contiguous_13.f90 b/gcc/testsuite/gfortran.dg/contiguous_13.f90 new file mode 100644 index 0000000..8c67844 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/contiguous_13.f90 @@ -0,0 +1,22 @@ +! { dg-do compile } +! PR fortran/105543 - function returning contiguous class array +! Contributed by martin <mscfd@gmx.net> + +module func_contiguous + implicit none + type :: a + end type a +contains + function create1 () result(x) + class(a), dimension(:), contiguous, pointer :: x + end + function create2 () + class(a), dimension(:), contiguous, pointer :: create2 + end + function create3 () result(x) + class(*), dimension(:), contiguous, pointer :: x + end + function create4 () + class(*), dimension(:), contiguous, pointer :: create4 + end +end module func_contiguous |