Tim Keith 99aa87a5b5 [flang][NFC] Simplify semantics test scripts
There were several different ways of handling the option to f18 to
find predefined modules:
- test_errors.sh was created by cmake substituting
  FLANG_INTRINSIC_MODULES_DIR into test_errors.sh.in
- some tests used the flang script which has the option built it
- some tests used %f18_with_includes which was replaced by the path
  to f18 plus the -I option
- some included -I../../include/flang in their run command

To make this more consistent, change %f18 to include the
-intrinsic-module-directory option and use it everywhere, including
to replace %flang and %f18_with_includes. This requires changing all
of the invocations of the test scripts to put %f18 at the end so that
it can expand to more than one argument.

This eliminates the need to generate test_errors.sh which means we
don't need flang/test/Semantics/CMakeLists.txt or the %B substitution.
That makes the test_errors.sh command like the others, replacing
%B/test/Semantics/test_errors.sh with %S/test_errors.sh.

Also remove the OPTIONS: functionality as custom options can be included
in the RUN: command. And remove -I/../../include/flang as that is now
always included.

Differential Revision: https://reviews.llvm.org/D79634
2020-05-11 11:49:25 -07:00

91 lines
3.1 KiB
Fortran

! RUN: %S/test_errors.sh %s %t %f18
! C737 If EXTENDS appears and the type being defined has a potential
! subobject component of type EVENT_TYPE or LOCK_TYPE from the intrinsic
! module ISO_FORTRAN_ENV, its parent type shall be EVENT_TYPE or LOCK_TYPE
! or have a potential subobject component of type EVENT_TYPE or LOCK_TYPE.
module not_iso_fortran_env
type event_type
end type
type lock_type
end type
end module
subroutine C737_a()
use iso_fortran_env
type lockGrandParentType
type(lock_type) :: grandParentField
end type lockGrandParentType
type, extends(lockGrandParentType) :: lockParentType
real :: parentField
end type lockParentType
type eventParentType
type(event_type) :: parentField
end type eventParentType
type noLockParentType
end type noLockParentType
type, extends(lockParentType) :: goodChildType1
type(lock_type) :: childField
end type goodChildType1
type, extends(lockParentType) :: goodChildType2
type(event_type) :: childField
end type goodChildType2
type, extends(lock_type) :: goodChildType3
type(event_type) :: childField
end type goodChildType3
type, extends(event_type) :: goodChildType4
type(lock_type) :: childField
end type goodChildType4
!ERROR: Type 'badchildtype1' has an EVENT_TYPE or LOCK_TYPE component, so the type at the base of its type extension chain ('nolockparenttype') must either have an EVENT_TYPE or LOCK_TYPE component, or be EVENT_TYPE or LOCK_TYPE
type, extends(noLockParentType) :: badChildType1
type(lock_type) :: childField
end type badChildType1
!ERROR: Type 'badchildtype2' has an EVENT_TYPE or LOCK_TYPE component, so the type at the base of its type extension chain ('nolockparenttype') must either have an EVENT_TYPE or LOCK_TYPE component, or be EVENT_TYPE or LOCK_TYPE
type, extends(noLockParentType) :: badChildType2
type(event_type) :: childField
end type badChildType2
!ERROR: Type 'badchildtype3' has an EVENT_TYPE or LOCK_TYPE component, so the type at the base of its type extension chain ('nolockparenttype') must either have an EVENT_TYPE or LOCK_TYPE component, or be EVENT_TYPE or LOCK_TYPE
type, extends(noLockParentType) :: badChildType3
type(lockParentType) :: childField
end type badChildType3
!ERROR: Type 'badchildtype4' has an EVENT_TYPE or LOCK_TYPE component, so the type at the base of its type extension chain ('nolockparenttype') must either have an EVENT_TYPE or LOCK_TYPE component, or be EVENT_TYPE or LOCK_TYPE
type, extends(noLockParentType) :: badChildType4
type(eventParentType) :: childField
end type badChildType4
end subroutine C737_a
subroutine C737_b()
use not_iso_fortran_env
type lockParentType
type(lock_type) :: parentField
end type lockParentType
type noLockParentType
end type noLockParentType
! actually OK since this is not the predefined lock_type
type, extends(noLockParentType) :: notBadChildType1
type(lock_type) :: childField
end type notBadChildType1
! actually OK since this is not the predefined event_type
type, extends(noLockParentType) :: notBadChildType2
type(event_type) :: childField
end type notBadChildType2
end subroutine C737_b