llvm-capstone/flang/test/Semantics/resolve39.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

33 lines
861 B
Fortran

! RUN: %S/test_errors.sh %s %t %f18
subroutine s1
implicit none
real(8) :: x = 2.0
!ERROR: The associate name 'a' is already used in this associate statement
associate(a => x, b => x+1, a => x+2)
x = b
end associate
!ERROR: No explicit type declared for 'b'
x = b
end
subroutine s2
!ERROR: Associate name 'a' must have a type
associate (a => z'1')
end associate
end
subroutine s3
! Test that associated entities are not preventing to fix
! mis-parsed function references into array references
real :: a(10)
associate (b => a(2:10:2))
! Check no complains about "Use of 'b' as a procedure"
print *, b(1) ! OK
end associate
associate (c => a(2:10:2))
! Check the function reference has been fixed to an array reference
!ERROR: Reference to array 'c' with empty subscript list
print *, c()
end associate
end