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

47 lines
1.3 KiB
Fortran

! RUN: %S/test_errors.sh %s %t %f18
! Error tests for structure constructors.
! Errors caught by expression resolution are tested elsewhere; these are the
! errors meant to be caught by name resolution, as well as acceptable use
! cases.
! Type parameters are used to make the parses unambiguous.
module module1
type :: type1(j)
integer, kind :: j
integer :: n = 1
end type type1
type, extends(type1) :: type2(k)
integer, kind :: k
integer :: m
end type type2
type :: privaten(j)
integer, kind :: j
integer, private :: n
end type privaten
contains
subroutine type1arg(x)
type(type1(0)), intent(in) :: x
end subroutine type1arg
subroutine type2arg(x)
type(type2(0,0)), intent(in) :: x
end subroutine type2arg
subroutine errors
call type1arg(type1(0)())
call type1arg(type1(0)(1))
call type1arg(type1(0)(n=1))
!ERROR: Keyword 'bad=' does not name a component of derived type 'type1'
call type1arg(type1(0)(bad=1))
call type2arg(type2(0,0)(n=1,m=2))
call type2arg(type2(0,0)(m=2))
call type2arg(type2(0,0)(type1=type1(0)(n=1),m=2))
call type2arg(type2(0,0)(type1=type1(0)(),m=2))
end subroutine errors
end module module1
module module2
!ERROR: No definition found for type parameter 'k'
type :: type1(k)
end type
type(type1):: x
end module