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

65 lines
3.0 KiB
Fortran

! RUN: %S/test_errors.sh %s %t %f18
! C801 The same attr-spec shall not appear more than once in a given
! type-declaration-stmt.
!
! R801 type-declaration-stmt ->
! declaration-type-spec [[, attr-spec]... ::] entity-decl-list
! attr-spec values are:
! PUBLIC, PRIVATE, ALLOCATABLE, ASYNCHRONOUS, CODIMENSION, CONTIGUOUS,
! DIMENSION (array-spec), EXTERNAL, INTENT (intent-spec), INTRINSIC,
! BIND(C), OPTIONAL, PARAMETER, POINTER, PROTECTED, SAVE, TARGET, VALUE,
! VOLATILE
module m
!WARNING: Attribute 'PUBLIC' cannot be used more than once
real, public, allocatable, public :: publicVar
!WARNING: Attribute 'PRIVATE' cannot be used more than once
real, private, allocatable, private :: privateVar
!WARNING: Attribute 'ALLOCATABLE' cannot be used more than once
real, allocatable, allocatable :: allocVar
!WARNING: Attribute 'ASYNCHRONOUS' cannot be used more than once
real, asynchronous, public, asynchronous :: asynchVar
!ERROR: Attribute 'CODIMENSION' cannot be used more than once
real, codimension[*], codimension[*] :: codimensionVar
!WARNING: Attribute 'CONTIGUOUS' cannot be used more than once
real, contiguous, pointer, contiguous :: contigVar(:)
!ERROR: Attribute 'DIMENSION' cannot be used more than once
real, dimension(5), dimension(5) :: arrayVar
!WARNING: Attribute 'EXTERNAL' cannot be used more than once
real, external, external :: externFunc
!WARNING: Attribute 'INTRINSIC' cannot be used more than once
real, intrinsic, bind(c), intrinsic :: cos
!WARNING: Attribute 'BIND(C)' cannot be used more than once
integer, bind(c), volatile, bind(c) :: bindVar
!WARNING: Attribute 'PARAMETER' cannot be used more than once
real, parameter, parameter :: realConst = 4.3
!WARNING: Attribute 'POINTER' cannot be used more than once
real, pointer, pointer :: realPtr
!WARNING: Attribute 'PROTECTED' cannot be used more than once
real, protected, protected :: realProt
!WARNING: Attribute 'SAVE' cannot be used more than once
real, save, save :: saveVar
!WARNING: Attribute 'TARGET' cannot be used more than once
real, target, target :: targetVar
!WARNING: Attribute 'VOLATILE' cannot be used more than once
real, volatile, volatile :: volatileVar
contains
subroutine testTypeDecl(arg1, arg2, arg3, arg4, arg5, arg6)
!WARNING: Attribute 'INTENT(IN)' cannot be used more than once
real, intent(in), intent(in) :: arg1
!WARNING: Attribute 'INTENT(OUT)' cannot be used more than once
real, intent(out), intent(out) :: arg2
!WARNING: Attribute 'INTENT(INOUT)' cannot be used more than once
real, intent(inout), intent(inout) :: arg3
!WARNING: Attribute 'OPTIONAL' cannot be used more than once
integer, optional, intent(in), optional :: arg4
!WARNING: Attribute 'VALUE' cannot be used more than once
integer, value, intent(in), value :: arg5
!ERROR: Attributes 'INTENT(IN)' and 'INTENT(INOUT)' conflict with each other
integer, intent(in), pointer, intent(inout) :: arg6
arg2 =3.5
end subroutine testTypeDecl
end module m