llvm-project/flang/test/Semantics/if_arith02.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

38 lines
843 B
Fortran

! RUN: %S/test_errors.sh %s %t %f18
! Check that only labels are allowed in arithmetic if statements.
! TODO: Revisit error message "expected 'ASSIGN'" etc.
! TODO: Revisit error message "expected one of '0123456789'"
! TODO: BUG: Note that labels 500 and 600 do not exist and
! ought to be flagged as errors. This oversight may be the
! result of disabling semantic checking after syntax errors.
if ( A ) 500, 600, 600
100 CONTINUE
200 CONTINUE
300 CONTINUE
!ERROR: expected 'ASSIGN'
!ERROR: expected 'ALLOCATE ('
!ERROR: expected '=>'
!ERROR: expected '('
!ERROR: expected '='
if ( B ) A, 101, 301
101 CONTINUE
201 CONTINUE
301 CONTINUE
!ERROR: expected one of '0123456789'
if ( B ) 102, A, 302
102 CONTINUE
202 CONTINUE
302 CONTINUE
!ERROR: expected one of '0123456789'
if ( B ) 103, 103, A
103 CONTINUE
203 CONTINUE
303 CONTINUE
END