[Mlir-commits] [mlir] [mlir][vector] Fix crashes in MaskOp::fold and CanonializeEmptyMaskOp (PR #183781)

[LLVM Continuous Integration]

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `mlir-rocm-mi200` running on `mi200-buildbot` while building `mlir` at step 2 "checkout".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/177/builds/30113

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

```
Step 2 (checkout) failure: update (failure)
git version 2.34.1
fatal: unable to access 'https://github.com/llvm/llvm-project.git/': Could not resolve host: github.com
fatal: unable to access 'https://github.com/llvm/llvm-project.git/': Could not resolve host: github.com

```

</details>

https://github.com/llvm/llvm-project/pull/183781