Commit Graph

2 Commits

Author SHA1 Message Date
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
Pete Steinfeld 2b790490b6 [flang] Checks for constraints C731 through C740
In most cases, I just added the contraint names to the code and tests.

I implemented the following checks:
  - C736 A child type with a coarray ultimate component must have a parent with
    a coarray ultimate component.
  - C737 A child type with and EVENT_TYPE or LOCK_TYPE component must have a
    parent either which is EVENT_TYPE or LOCK_TYPE or a type with an EVENT_TYPE
    or LOCK_TYPE component.
  - C740 Sequence types must contain at least on component
  - C740 Data components of sequence types must either be of an intrinsic type
    or a sequenced derived type.

After implementing these checks, some tests had new errors unrelated to their
original purpose, so I fixed them.

Original-commit: flang-compiler/f18@098f01bc47
Reviewed-on: https://github.com/flang-compiler/f18/pull/1097
2020-04-02 06:41:33 -07:00