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

55 lines
1.3 KiB
Fortran

! RUN: %S/test_errors.sh %s %t %f18
! 10.2.3.1(2) All masks and LHS of assignments in a WHERE must conform
subroutine s1
integer :: a1(10), a2(10)
logical :: m1(10), m2(5,5)
m1 = .true.
m2 = .false.
a1 = [((i),i=1,10)]
where (m1)
a2 = 1
!ERROR: Must have rank 1 to match prior mask or assignment of WHERE construct
elsewhere (m2)
a2 = 2
elsewhere
a2 = 3
end where
end
subroutine s2
logical, allocatable :: m1(:), m4(:,:)
logical :: m2(2), m3(3)
where(m1)
where(m2)
end where
!ERROR: Dimension 1 must have extent 2 to match prior mask or assignment of WHERE construct
where(m3)
end where
!ERROR: Must have rank 1 to match prior mask or assignment of WHERE construct
where(m4)
end where
endwhere
where(m1)
where(m3)
end where
!ERROR: Dimension 1 must have extent 3 to match prior mask or assignment of WHERE construct
elsewhere(m2)
end where
end
subroutine s3
logical, allocatable :: m1(:,:)
logical :: m2(4,2)
real :: x(4,4), y(4,4)
real :: a(4,5), b(4,5)
where(m1)
x = y
!ERROR: Dimension 2 must have extent 4 to match prior mask or assignment of WHERE construct
a = b
!ERROR: Dimension 2 must have extent 4 to match prior mask or assignment of WHERE construct
where(m2)
end where
end where
end