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

57 lines
1.1 KiB
Fortran

! RUN: %S/test_errors.sh %s %t %f18
subroutine s
type t
end type
interface
subroutine s1
import, none
!ERROR: IMPORT,NONE must be the only IMPORT statement in a scope
import, all
end subroutine
subroutine s2
import :: t
!ERROR: IMPORT,NONE must be the only IMPORT statement in a scope
import, none
end subroutine
subroutine s3
import, all
!ERROR: IMPORT,ALL must be the only IMPORT statement in a scope
import :: t
end subroutine
subroutine s4
import :: t
!ERROR: IMPORT,ALL must be the only IMPORT statement in a scope
import, all
end subroutine
end interface
end
module m
!ERROR: IMPORT is not allowed in a module scoping unit
import, none
end
submodule(m) sub1
import, all !OK
end
submodule(m) sub2
!ERROR: IMPORT,NONE is not allowed in a submodule scoping unit
import, none
end
function f
!ERROR: IMPORT is not allowed in an external subprogram scoping unit
import, all
end
subroutine sub2()
block
import, all !OK
end block
end
!ERROR: IMPORT is not allowed in a main program scoping unit
import
end