[libc-commits] [libc] [libc] Support %lc in printf (PR #169983)

[LLVM Continuous Integration via libc-commits]

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `publish-runtimes-sphinx-docs` running on `as-worker-4` while building `libc` at step 9 "Publish docs-openmp-html".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/178/builds/2924

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

```
Step 9 (Publish docs-openmp-html) failure: 'rsync -vrl ...' (failure)
building file list ... done

rsync: [sender] change_dir "/work/as-worker-4/publish-runtimes-sphinx-docs/build/projects/openmp/docs/html" failed: No such file or directory (2)

sent 40 bytes  received 15 bytes  36.67 bytes/sec
total size is 0  speedup is 0.00
rsync error: some files/attrs were not transferred (see previous errors) (code 23) at main.c(1338) [sender=3.2.7]

```

</details>

https://github.com/llvm/llvm-project/pull/169983