[Mlir-commits] [mlir] [mlir][ABI] Add writable, dead_on_unwind, dead_on_return, nofpclass param attrs to LLVM dialect (PR #188374)

[LLVM Continuous Integration]

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `ppc64le-mlir-rhel-clang` running on `ppc64le-mlir-rhel-test` while building `mlir` at step 6 "test-build-check-mlir-build-only-check-mlir".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/129/builds/42084

<details>
<summary>Here is the relevant piece of the build log for the reference</summary>

```
Step 6 (test-build-check-mlir-build-only-check-mlir) failure: 1200 seconds without output running [b'ninja', b'check-mlir'], attempting to kill
...
PASS: MLIR :: Pass/remarks.mlir (4008 of 4018)
PASS: MLIR :: Transforms/inlining.mlir (4009 of 4018)
PASS: MLIR :: mlir-opt/split-markers.mlir (4010 of 4018)
PASS: MLIR :: Transforms/invalid-parallel-loop-collapsing.mlir (4011 of 4018)
PASS: MLIR :: mlir-runner/utils.mlir (4012 of 4018)
PASS: MLIR :: mlir-runner/verify-entry-point.mlir (4013 of 4018)
PASS: MLIR :: Pass/action-logging-filter.mlir (4014 of 4018)
PASS: MLIR :: Pass/pass-timing.mlir (4015 of 4018)
PASS: MLIR :: mlir-tblgen/cpp-class-comments.td (4016 of 4018)
PASS: MLIR :: Pass/pipeline-options-parsing.mlir (4017 of 4018)
command timed out: 1200 seconds without output running [b'ninja', b'check-mlir'], attempting to kill
process killed by signal 9
program finished with exit code -1
elapsedTime=2605.730334

```

</details>

https://github.com/llvm/llvm-project/pull/188374