99aa87a5b5
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
43 lines
1.1 KiB
Fortran
43 lines
1.1 KiB
Fortran
! RUN: %S/test_errors.sh %s %t %f18
|
|
! C1121 -- any procedure referenced in a concurrent header must be pure
|
|
|
|
! Also, check that the step expressions are not zero. This is prohibited by
|
|
! Section 11.1.7.4.1, paragraph 1.
|
|
|
|
SUBROUTINE do_concurrent_c1121(i,n)
|
|
IMPLICIT NONE
|
|
INTEGER :: i, n, flag
|
|
!ERROR: DO CONCURRENT mask expression may not reference impure procedure 'random'
|
|
DO CONCURRENT (i = 1:n, random() < 3)
|
|
flag = 3
|
|
END DO
|
|
|
|
CONTAINS
|
|
IMPURE FUNCTION random() RESULT(i)
|
|
INTEGER :: i
|
|
i = 35
|
|
END FUNCTION random
|
|
END SUBROUTINE do_concurrent_c1121
|
|
|
|
SUBROUTINE s1()
|
|
INTEGER, PARAMETER :: constInt = 0
|
|
|
|
! Warn on this one for backwards compatibility
|
|
DO 10 I = 1, 10, 0
|
|
10 CONTINUE
|
|
|
|
! Warn on this one for backwards compatibility
|
|
DO 20 I = 1, 10, 5 - 5
|
|
20 CONTINUE
|
|
|
|
! Error, no compatibility requirement for DO CONCURRENT
|
|
!ERROR: DO CONCURRENT step expression may not be zero
|
|
DO CONCURRENT (I = 1 : 10 : 0)
|
|
END DO
|
|
|
|
! Error, this time with an integer constant
|
|
!ERROR: DO CONCURRENT step expression may not be zero
|
|
DO CONCURRENT (I = 1 : 10 : constInt)
|
|
END DO
|
|
end subroutine s1
|