<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/62117>62117</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            [clang-format] `AllowShortBlocksOnASingleLine: Empty` does not allow short blocks on single lines
        </td>
    </tr>

    <tr>
      <th>Labels</th>
      <td>
            new issue
      </td>
    </tr>

    <tr>
      <th>Assignees</th>
      <td>
      </td>
    </tr>

    <tr>
      <th>Reporter</th>
      <td>
          thebear8
      </td>
    </tr>
</table>

<pre>
    clang-format version: 16.0.0 on Windows 10

`AllowShortBlocksOnASingleLine: Empty` behaves like `AllowShortBlocksOnASingleLine: Never` for empty blocks.

Minimal Example:

Config:
```yaml
---
BasedOnStyle: Chromium
AllowShortBlocksOnASingleLine: Empty
BreakBeforeBraces: Custom
BraceWrapping:
  AfterControlStatement: Always
 AfterFunction:   true

...
```

Yields this:
```c++
#include <iostream>

int main(int argc, char* argv[])
{
  while (true)
  {
  }

  while (true)
  {
 std::cout << "ASDAJKSDGJKASDGJAGSDJHAGSDKJGASJKDHGAKJHSDGJKHASGD";
 }
}
```

Setting `AllowShortBlocksOnASingleLine` to `Always` results in correct formatting:
```c++
#include <iostream>

int main(int argc, char* argv[])
{
  while (true) {}

  while (true)
  {
    std::cout << "ASDAJKSDGJKASDGJAGSDJHAGSDKJGASJKDHGAKJHSDGJKHASGD";
 }
}
```

I noticed this while working on a very large project, so I tried to boil it down as much as possible.
Using `AllowShortBlocksOnASingleLine: Always` isn't really feaisble because I only want empty blocks to be on a single line.
</pre>
<img width="1px" height="1px" alt="" src="http://email.email.llvm.org/o/eJzMVU-PuzYQ_TTmMgoCkyXkwIGEze4mbX8HVP3UozETcNfYkW2S5ttXhmRD_0hNT62EbMee9zJvZuxh1opWIebkZUNeyoANrtMmdx3WyEwW1Lq55lwy1S6O2vTMwRmNFVqRpIA4DaMwAq3gu1CNvliIIxKVJCpuYxoVUupL1WnjNlLzT_tNFZVQrcQfhELP8dqf3JWkEdTYsTNakOIT4RnkT3hG45FHbQA9DdSjZTj34UehRM8kvP7G-pP0wPnpVqujaB-baTR9V9bLaWuxWEyLDbPYfFOVu44ssO2M7sXQT6dP6pyYDLLPDR61wY1hHO1IN1in-7sB4_jdsNNJqIdzAMXRodlq5YyWlWMOe1TOgwt5YVd7MxutdoPi7pYmAGcGnMsOw_BPguenvwiUjQXXCfvXyHBCN_6bdmkiFJdDg0CSrdDWGWQ9SV7ndEI56JlQhGZ-yUzLCd0C75ghtPC_z1PxEbq-4Vabu-RLJyQCodko4W4AMDMhq3L-d89grGu8sqTgenDedZJsgVBaVGWxP1Tl2_5Q-LF4q8r9ux8P-7ei2h_K97fisH8fLd6L6q0klJLkTvvw5Gvxd_Gt0Dmh2n8u8jQCpyezMb9pBAbtIJ0FoYBrY5A7mO6lm5fK_yVbY8j_fXoA_uMMfYDSTnBsxktw8_iizadPm1bA_Ct4BclMi3Ay-lfkzkfJavgAZ4QHaqi1kCAcNPqigFnoB975-aStFbXE2x382T5VDI9rnkYgrCJ05cAgk_IKR2TC1hKhRs4Gi_ABWskrXJhyf3gaR7dwkmBHbpBCYRg0edKskzULMI_TLE7WaZJmQZevs2Od4RHXdZM1UY0cGY_XL029Rsb4KgtETiOaRMs4iZcJXa7CqOGUrqKGHbNsvYxXZBlhz4QMpTz3oTZtIKwdME9pHK8CyWqUduw-lCq8wHjoc_ZSBib3mEU9tJYsIymssw8WJ5wc29a8O5GX8qlIfnWdRqP1yQbmIWA95h4rreYxssFgZN45dxpfRbojdNcK1w11yHVP6M57dpsWXzWxG_VYQnej3t8DAAD__xuUOrY">