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

39 lines
1.5 KiB
Fortran

! RUN: %S/test_errors.sh %s %t %f18
! C722 A function name shall not be declared with an asterisk type-param-value
! unless it is of type CHARACTER and is the name of a dummy function or the
! name of the result of an external function.
subroutine s()
type derived(param)
integer, len :: param
end type
type(derived(34)) :: a
procedure(character(len=*)) :: externCharFunc
!ERROR: An assumed (*) type parameter may be used only for a (non-statement function) dummy argument, associate name, named constant, or external function result
procedure(type(derived(param =*))) :: externDerivedFunc
interface
subroutine subr(dummyFunc)
character(len=*) :: dummyFunc
end subroutine subr
end interface
contains
function works()
type(derived(param=4)) :: works
end function works
!ERROR: An assumed (*) type parameter may be used only for a (non-statement function) dummy argument, associate name, named constant, or external function result
function fails1()
character(len=*) :: fails1
end function fails1
!ERROR: An assumed (*) type parameter may be used only for a (non-statement function) dummy argument, associate name, named constant, or external function result
function fails2()
!ERROR: An assumed (*) type parameter may be used only for a (non-statement function) dummy argument, associate name, named constant, or external function result
type(derived(param=*)) :: fails2
end function fails2
end subroutine s