diff options
| -rw-r--r-- | gcc/fortran/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/fortran/trans-decl.c | 3 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gfortran.dg/intent_out_8.f90 | 17 |
4 files changed, 29 insertions, 1 deletions
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index 53e446e..fde23e5 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3 +1,8 @@ +2013-08-20 Janus Weil <janus@gcc.gnu.org> + + PR fortran/53655 + * trans-decl.c (generate_local_decl): Check if type has any components. + 2013-08-19 Janus Weil <janus@gcc.gnu.org> PR fortran/46271 diff --git a/gcc/fortran/trans-decl.c b/gcc/fortran/trans-decl.c index 1708931..c2c736e 100644 --- a/gcc/fortran/trans-decl.c +++ b/gcc/fortran/trans-decl.c @@ -4745,7 +4745,8 @@ generate_local_decl (gfc_symbol * sym) gfc_warning ("Dummy argument '%s' at %L was declared " "INTENT(OUT) but was not set", sym->name, &sym->declared_at); - else if (!gfc_has_default_initializer (sym->ts.u.derived)) + else if (!gfc_has_default_initializer (sym->ts.u.derived) + && !sym->ts.u.derived->attr.zero_comp) gfc_warning ("Derived-type dummy argument '%s' at %L was " "declared INTENT(OUT) but was not set and " "does not have a default initializer", diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index f05e068..8b4e42f 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2013-08-20 Janus Weil <janus@gcc.gnu.org> + + PR fortran/53655 + * gfortran.dg/intent_out_8.f90: New. + 2013-08-20 Teresa Johnson <tejohnson@google.com> PR rtl-optimizations/57451 diff --git a/gcc/testsuite/gfortran.dg/intent_out_8.f90 b/gcc/testsuite/gfortran.dg/intent_out_8.f90 new file mode 100644 index 0000000..674d833 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/intent_out_8.f90 @@ -0,0 +1,17 @@ +! { dg-do compile } +! { dg-options "-Wall" } +! +! PR 53655: [F03] "default initializer" warnings +! +! Contributed by Tobias Burnus <burnus@gcc.gnu.org> + +type t +end type t + +contains + + subroutine foo(x) + type(t), intent(out) :: x + end subroutine + +end |