[libc-commits] [clang] [libc] [libc] Remove atomic alignment diagnostics globally (PR #96803)

[LLVM Continuous Integration via libc-commits]

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `llvm-clang-aarch64-darwin` running on `doug-worker-4` while building `clang,libc` at step 6 "test-build-unified-tree-check-all".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/190/builds/756

Here is the relevant piece of the build log for the reference:
```
Step 6 (test-build-unified-tree-check-all) failure: test (failure)
******************** TEST 'LLVM-Unit :: Support/./SupportTests/10/11' FAILED ********************
Script(shard):
--
GTEST_OUTPUT=json:/Users/buildbot/buildbot-root/aarch64-darwin/build/unittests/Support/./SupportTests-LLVM-Unit-4921-10-11.json GTEST_SHUFFLE=0 GTEST_TOTAL_SHARDS=11 GTEST_SHARD_INDEX=10 /Users/buildbot/buildbot-root/aarch64-darwin/build/unittests/Support/./SupportTests
--

Script:
--
/Users/buildbot/buildbot-root/aarch64-darwin/build/unittests/Support/./SupportTests --gtest_filter=FileSystemTest.permissions
--
Test Directory: /tmp/lit-tmp-67zfsx1a/file-system-test-12acb3
/Users/buildbot/buildbot-root/aarch64-darwin/llvm-project/llvm/unittests/Support/Path.cpp:2324: Failure
Value of: CheckPermissions(fs::set_gid_on_exe)
  Actual: false
Expected: true

/Users/buildbot/buildbot-root/aarch64-darwin/llvm-project/llvm/unittests/Support/Path.cpp:2339: Failure
Value of: CheckPermissions(fs::set_uid_on_exe | fs::set_gid_on_exe | fs::sticky_bit)
  Actual: false
Expected: true

/Users/buildbot/buildbot-root/aarch64-darwin/llvm-project/llvm/unittests/Support/Path.cpp:2346: Failure
Value of: CheckPermissions(fs::all_read | fs::set_uid_on_exe | fs::set_gid_on_exe | fs::sticky_bit)
  Actual: false
Expected: true

/Users/buildbot/buildbot-root/aarch64-darwin/llvm-project/llvm/unittests/Support/Path.cpp:2349: Failure
Value of: CheckPermissions(fs::all_perms)
  Actual: false
Expected: true

/Users/buildbot/buildbot-root/aarch64-darwin/llvm-project/llvm/unittests/Support/Path.cpp:2354: Failure
Value of: CheckPermissions(fs::all_perms & ~fs::sticky_bit)
  Actual: false
Expected: true


/Users/buildbot/buildbot-root/aarch64-darwin/llvm-project/llvm/unittests/Support/Path.cpp:2324
Value of: CheckPermissions(fs::set_gid_on_exe)
  Actual: false
Expected: true

/Users/buildbot/buildbot-root/aarch64-darwin/llvm-project/llvm/unittests/Support/Path.cpp:2339
Value of: CheckPermissions(fs::set_uid_on_exe | fs::set_gid_on_exe | fs::sticky_bit)
  Actual: false
Expected: true

/Users/buildbot/buildbot-root/aarch64-darwin/llvm-project/llvm/unittests/Support/Path.cpp:2346
Value of: CheckPermissions(fs::all_read | fs::set_uid_on_exe | fs::set_gid_on_exe | fs::sticky_bit)
  Actual: false
...

```

https://github.com/llvm/llvm-project/pull/96803