<html>
    <head>
      <base href="https://bugs.llvm.org/">
    </head>
    <body><table border="1" cellspacing="0" cellpadding="8">
        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - [clang-format] function arguments"
   href="https://bugs.llvm.org/show_bug.cgi?id=33835">33835</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>[clang-format] function arguments
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>clang
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>unspecified
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>PC
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>Linux
          </td>
        </tr>

        <tr>
          <th>Status</th>
          <td>NEW
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>enhancement
          </td>
        </tr>

        <tr>
          <th>Priority</th>
          <td>P
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>Formatter
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>unassignedclangbugs@nondot.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>tobias@grosser.es
          </td>
        </tr>

        <tr>
          <th>CC</th>
          <td>djasper@google.com, klimek@google.com, llvm-bugs@lists.llvm.org
          </td>
        </tr></table>
      <p>
        <div>
        <pre>clang-format is breaking lines without need:

Using the option AlignAfterOpenBracket: DontAlign, I configured clang-format to
start the list of new parameters (almost) at the beginning of a new line:

It seems that without need, clang-format moves the first parameter on the
second line, while it perfectly would fit into the first line:


# Original (in our isl math library)
__isl_give isl_ast_expr *isl_ast_expr_get_op_arg(__isl_keep isl_ast_expr *expr, 
        int pos)                                                                
{                                                                               
        return 0;                                                               
}                                                                               

# clang-format
__isl_give isl_ast_expr *isl_ast_expr_get_op_arg(                               
        __isl_keep isl_ast_expr *expr, int pos)                                 
{                                                                               
        return 0;                                                               
}

I would prefer the first version. Is there a way to teach clang-format to
prefer the first version?</pre>
        </div>
      </p>


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