llvm-project/flang/test/Semantics/altreturn03.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

23 lines
713 B
Fortran

! RUN: %S/test_errors.sh %s %t %f18
! Check for various alt return error conditions
SUBROUTINE TEST (N, *, *)
REAL :: R
COMPLEX :: Z
INTEGER, DIMENSION(2) :: B
IF ( N .EQ. 0 ) RETURN
IF ( N .EQ. 1 ) RETURN 1
IF ( N .EQ. 2 ) RETURN 2
IF ( N .EQ. 3 ) RETURN 3
IF ( N .EQ. 4 ) RETURN N
IF ( N .EQ. 5 ) RETURN N * N
IF ( N .EQ. 6 ) RETURN B(N)
!ERROR: Must be a scalar value, but is a rank-1 array
IF ( N .EQ. 7 ) RETURN B
!ERROR: Must have INTEGER type, but is REAL(4)
IF ( N .EQ. 8 ) RETURN R
!ERROR: Must have INTEGER type, but is COMPLEX(4)
IF ( N .EQ. 9 ) RETURN Z
RETURN 2
END