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

48 lines
2.2 KiB
Fortran

! RUN: %S/test_errors.sh %s %t %f18
! C815 An entity shall not be explicitly given any attribute more than once in
! a scoping unit.
!
! R1512 procedure-declaration-stmt ->
! PROCEDURE ( [proc-interface] ) [[, proc-attr-spec]... ::]
! proc-decl-list
! proc-attr-spec values are:
! PUBLIC, PRIVATE, BIND(C), INTENT (intent-spec), OPTIONAL, POINTER,
! PROTECTED, SAVE
module m
abstract interface
real function procFunc()
end function procFunc
end interface
!WARNING: Attribute 'PUBLIC' cannot be used more than once
procedure(procFunc), public, pointer, public :: proc1
!WARNING: Attribute 'PRIVATE' cannot be used more than once
procedure(procFunc), private, pointer, private :: proc2
!WARNING: Attribute 'BIND(C)' cannot be used more than once
procedure(procFunc), bind(c), pointer, bind(c) :: proc3
!WARNING: Attribute 'PROTECTED' cannot be used more than once
procedure(procFunc), protected, pointer, protected :: proc4
contains
subroutine testProcDecl(arg4, arg5, arg6, arg7, arg8, arg9, arg10, arg11)
!WARNING: Attribute 'INTENT(IN)' cannot be used more than once
procedure(procFunc), intent(in), pointer, intent(in) :: arg4
!WARNING: Attribute 'INTENT(OUT)' cannot be used more than once
procedure(procFunc), intent(out), pointer, intent(out) :: arg5
!WARNING: Attribute 'INTENT(INOUT)' cannot be used more than once
procedure(procFunc), intent(inout), pointer, intent(inout) :: arg6
!ERROR: Attributes 'INTENT(INOUT)' and 'INTENT(OUT)' conflict with each other
procedure(procFunc), intent(inout), pointer, intent(out) :: arg7
!ERROR: Attributes 'INTENT(INOUT)' and 'INTENT(OUT)' conflict with each other
procedure(procFunc), intent(out), pointer, intent(inout) :: arg8
!WARNING: Attribute 'OPTIONAL' cannot be used more than once
procedure(procFunc), optional, pointer, optional :: arg9
!WARNING: Attribute 'POINTER' cannot be used more than once
procedure(procFunc), pointer, optional, pointer :: arg10
!WARNING: Attribute 'SAVE' cannot be used more than once
procedure(procFunc), save, pointer, save :: localProc
end subroutine testProcDecl
end module m