tree 5305f9d4e0c93622377b8145e8222de8400bf466
parent 6cf32353f4fdc53e4dab4ed99259f87cfb3befeb
author Andrzej Warzynski <andrzej.warzynski@arm.com> 1617964351 +0000
committer Copybara-Service <copybara-worker@google.com> 1618358243 -0700

[flang][driver] Remove `%flang-new` from the LIT configuration

`%flang-new` was introduced in the early days of the new driver to make
a clear distinction between the tests for the current and the new
driver. We have since introduced `%flang` (compiler driver) and
`%flang_fc1` (frontend driver) as the long term solution. This has allowed
us to share tests between `flang-new` and `f18`. This patch replaces
all uses of `%flang-new` with `%flang` and `%flang_fc1`.

Some tests are reformatted so that all tests look uniform and are easier
to follow. Where possible, `! REQUIRES: new-flang-driver` is deleted so
that more tests can be shared with `f18`. To facilitate this,
`f{no-}implicit-none` are introduced in `f18` with semantics identical
to `flang-new`.

Two tests are deleted rather than updated:
  * flang/test/Frontend/print-preprocess-C-file.f90
  * flang/test/Frontend/print-preprocessed-file.f90
Instead, there is plenty of preprocessor tests in
flang/test/Preprocessing/.

Differential Revision: https://reviews.llvm.org/D100174

GitOrigin-RevId: 808a5a2534cd1f9471e247bde7aef240e488078d