[flang-commits] [flang] [flang][OpenMP] Support custom mappers in target update to/from clauses (PR #169673)

[via flang-commits]

github-actions[bot] wrote:

<!--PREMERGE ADVISOR COMMENT: Linux-->
# :penguin: Linux x64 Test Results

* 3829 tests passed
* 201 tests skipped
* 1 test failed

## Failed Tests
(click on a test name to see its output)

### Flang
<details>
<summary>Flang.Lower/OpenMP/target-update-mapper.f90</summary>

```
Exit Code: 2

Command Output (stdout):
--
# RUN: at line 1
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/flang -fc1 -emit-hlfir -fopenmp -fopenmp-version=52 /home/gha/actions-runner/_work/llvm-project/llvm-project/flang/test/Lower/OpenMP/target-update-mapper.f90 -o - | /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck /home/gha/actions-runner/_work/llvm-project/llvm-project/flang/test/Lower/OpenMP/target-update-mapper.f90
# executed command: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/flang -fc1 -emit-hlfir -fopenmp -fopenmp-version=52 /home/gha/actions-runner/_work/llvm-project/llvm-project/flang/test/Lower/OpenMP/target-update-mapper.f90 -o -
# .---command stderr------------
# | warning: OpenMP support for version 52 in flang is still incomplete
# | error: loc("/home/gha/actions-runner/_work/llvm-project/llvm-project/flang/test/Lower/OpenMP/target-update-mapper.f90":31:23): /home/gha/actions-runner/_work/llvm-project/llvm-project/flang/lib/Lower/OpenMP/ClauseProcessor.cpp:1553: not yet implemented: Mapper modifier is not supported yet
# | LLVM ERROR: aborting
# `-----------------------------
# error: command failed with exit status: 1
# executed command: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck /home/gha/actions-runner/_work/llvm-project/llvm-project/flang/test/Lower/OpenMP/target-update-mapper.f90
# .---command stderr------------
# | FileCheck error: '<stdin>' is empty.
# | FileCheck command line:  /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck /home/gha/actions-runner/_work/llvm-project/llvm-project/flang/test/Lower/OpenMP/target-update-mapper.f90
# `-----------------------------
# error: command failed with exit status: 2

--

```
</details>

If these failures are unrelated to your changes (for example tests are broken or flaky at HEAD), please open an issue at https://github.com/llvm/llvm-project/issues and add the `infrastructure` label.

https://github.com/llvm/llvm-project/pull/169673