llvm-project/flang/test/Semantics/separate-mp01.f90
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

110 lines
2.5 KiB
Fortran

! RUN: %S/test_errors.sh %s %t %f18
! case 1: ma_create_new_fun' was not declared a separate module procedure
module m1
integer :: i
interface ma
module function ma_create_fun( ) result(this)
integer this
end function
end interface
end module
submodule (m1) ma_submodule
integer :: j
contains
module function ma_create_fun() result(this)
integer this
i = 1
j = 2
end function
!ERROR: 'ma_create_new_fun' was not declared a separate module procedure
module function ma_create_new_fun() result(this)
integer :: this
i = 2
j = 1
print *, "Hello"
end function
end submodule
! case 2: 'mb_create_new_sub' was not declared a separate module procedure
module m2
integer :: i
interface mb
module subroutine mb_create_sub
end subroutine mb_create_sub
end interface
end module
submodule (m2) mb_submodule
integer :: j
contains
module subroutine mb_create_sub
integer this
i = 1
j = 2
end subroutine mb_create_sub
!ERROR: 'mb_create_new_sub' was not declared a separate module procedure
module SUBROUTINE mb_create_new_sub()
integer :: this
i = 2
j = 1
end SUBROUTINE mb_create_new_sub
end submodule
! case 3: separate module procedure without module prefix
module m3
interface mc
function mc_create( ) result(this)
integer :: this
end function
end interface
end module
submodule (m3) mc_submodule
contains
!ERROR: 'mc_create' was not declared a separate module procedure
module function mc_create() result(this)
integer :: this
end function
end submodule
! case 4: Submodule having separate module procedure rather than a module
module m4
interface
real module function func1() ! module procedure interface body for func1
end function
end interface
end module
submodule (m4) m4sub
interface
module function func2(b) ! module procedure interface body for func2
integer :: b
integer :: func2
end function
real module function func3() ! module procedure interface body for func3
end function
end interface
contains
real module function func1() ! implementation of func1 declared in m4
func1 = 20
end function
end submodule
submodule (m4:m4sub) m4sub2
contains
module function func2(b) ! implementation of func2 declared in m4sub
integer :: b
integer :: func2
func2 = b
end function
real module function func3() ! implementation of func3 declared in m4sub
func3 = 20
end function
end submodule