Files
clang-p2996/flang/test/Semantics/modfile61.f90
Peter Klausler d0708e6285 [flang] Refine IMPORT processing in module file generation (#77133)
Procedure interfaces emitted to module files are including IMPORT
statements for some symbols that don't need to be imported (base types
and procedure interfaces for components of imported derived types) and
omitting others (procedure interfaces for bindings in locally-defined
derived types that are material to the interface).
2024-01-15 11:37:46 -08:00

131 lines
2.1 KiB
Fortran

! RUN: %python %S/test_modfile.py %s %flang_fc1
module m
type t1
procedure(p1), pointer, nopass :: p
end type
type t2
procedure(p2), pointer, nopass :: p
end type
type t3
procedure(p4), pointer, nopass :: p
end type
type t4
procedure(p6), pointer, nopass :: p
end type
type t5
procedure(p7), pointer, nopass :: p
end type
interface
subroutine p1
end
subroutine p2
end
subroutine p3
end
subroutine p4
end
subroutine p5(c)
import
type(t3), intent(in) :: c
end
subroutine p6(d)
import
type(t5), intent(in) :: d
end
subroutine p7
end
subroutine p8
end
function f(a,b,dp)
import
type(t1), intent(in) :: a
type, extends(t2) :: localt1
procedure(p3), pointer, nopass :: p
end type
type, extends(localt1) :: localt2
contains
procedure, nopass :: p8
end type
type(localt2), intent(in) :: b
procedure(p5) dp
type(t4), pointer :: f
end
end interface
end
!Expect: m.mod
!module m
!type::t1
!procedure(p1),nopass,pointer::p
!end type
!type::t2
!procedure(p2),nopass,pointer::p
!end type
!type::t3
!procedure(p4),nopass,pointer::p
!end type
!type::t4
!procedure(p6),nopass,pointer::p
!end type
!type::t5
!procedure(p7),nopass,pointer::p
!end type
!interface
!subroutine p1()
!end
!end interface
!interface
!subroutine p2()
!end
!end interface
!interface
!subroutine p3()
!end
!end interface
!interface
!subroutine p4()
!end
!end interface
!interface
!subroutine p5(c)
!import::t3
!type(t3),intent(in)::c
!end
!end interface
!interface
!subroutine p6(d)
!import::t5
!type(t5),intent(in)::d
!end
!end interface
!interface
!subroutine p7()
!end
!end interface
!interface
!subroutine p8()
!end
!end interface
!interface
!function f(a,b,dp)
!import::p3
!import::p5
!import::p8
!import::t1
!import::t2
!import::t4
!type(t1),intent(in)::a
!type,extends(t2)::localt1
!procedure(p3),nopass,pointer::p
!end type
!type,extends(localt1)::localt2
!contains
!procedure,nopass::p8
!end type
!type(localt2),intent(in)::b
!procedure(p5)::dp
!type(t4),pointer::f
!end
!end interface
!end