This patch updates most of the remaining regression tests (~400) to use
`flang-new` rather then `f18` when `FLANG_BUILD_NEW_DRIVER` is set.
This allows us to share more Flang regression tests between `f18` and
`flang-new`. A handful of tests have not been ported yet - these are
currently either failing or not supported by the new driver.
Summary of changes:
* RUN lines in tests are updated to use `%flang_fc1` instead of `%f18`
* option spellings in tests are updated to forms accepted by both `f18` and
`flang-new`
* variables in Bash scripts are renamed (e.g. F18 --> FLANG_FC1)
The updated tests will now be run with the new driver, `flang-new`,
whenever it is enabled (i.e when `FLANG_BUILD_NEW_DRIVER` is set).
Although this patch touches many files, vast majority of the changes are
automatic:
```
grep -IEZlr "%f18" flang/test/ | xargs -0 -l sed -i 's/%f18/%flang_fc1/g
```
Differential Revision: https://reviews.llvm.org/D100309
Add support for the following options:
* -fopenmp
* -fopenacc
Update OpenMP and OpenACC semantics tests to use the new driver if it is built, otherwise use f18.
OpenMP tests that include `use omp_lib` or run `test_symbols.sh` have not been updated as they require options `-intrinsic-module-directory` and `-funparse-with-symbols` which are currently not implemented in the new driver.
Similarly OpenACC tests that run `test_symbols.sh` have not been updated.
This patch also moves semanticsContext to CompilerInvocation and creates it in CompilerInvocation#setSemanticsOpts so that the semantics context can use Fortran::parser::Options#features.
Summary of changes:
- Move semanticsContext to CompilerInvocation.h
- Update OpenMP and OpenACC semantics tests that do not rely on `-intrinsic-module-directory` and `-funparse-with-symbols` to use %flang
Differential Revision: https://reviews.llvm.org/D96032
1. Section 2.5 : Parallel Construct
2. Section 2.7.1 : Loop Construct
3. Section 2.7.2 : Sections Construct
4. Section 2.7.3 : Single Construct
5. Section 2.7.4 : Workshare Construct
6. Section 2.8.1 : Simd Construct
7. Section 2.8.3 : Loop Simd Construct
8. Section 2.9.1 : Task Construct
9. Section 2.9.2 : Taskloop Construct
10. Section 2.9.3 : Taskloop Simd Construct
Most of the test cases added as part of this change contains semantic errors except few cases which are semantically correct but thrown a semantic error.
Currently flang is not throwing the errors for these cases and throwing semantic errors for the following correct test cases
{omp-do03.f90 , omp-loop-simd01.f90 , omp-simd02.f90 , omp-taskloop01.f90}
Hence, all the test cases are marked as XFAIL.
Reviewed By: DavidTruby
Differential Revision: https://reviews.llvm.org/D87908
Andrzej Warzynski