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      <base href="http://llvm.org/bugs/" />
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    <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 breaks code by splitting a string in a macro call."
   href="http://llvm.org/bugs/show_bug.cgi?id=17122">17122</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>clang-format breaks code by splitting a string in a macro call.
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>new-bugs
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>trunk
          </td>
        </tr>

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

        <tr>
          <th>OS</th>
          <td>Windows NT
          </td>
        </tr>

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

        <tr>
          <th>Severity</th>
          <td>normal
          </td>
        </tr>

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

        <tr>
          <th>Component</th>
          <td>new bugs
          </td>
        </tr>

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

        <tr>
          <th>Reporter</th>
          <td>scott.determan@yahoo.com
          </td>
        </tr>

        <tr>
          <th>CC</th>
          <td>llvmbugs@cs.uiuc.edu
          </td>
        </tr>

        <tr>
          <th>Classification</th>
          <td>Unclassified
          </td>
        </tr></table>
      <p>
        <div>
        <pre>Assume you have a macro defined as follows:
_T(x) L ## x

Where L"A string" makes wchar_t literal

Now when you have code like this:
_T("Some really long string that needs to be split into multiple lines")

clang-format will output:

_T("Some really long string that needs"
   " to be split into multiple lines")

On visual studio 2010, this appears to be expanded as:
L"Some really long string that needs" " to be split into multiple lines"

and I get an error:
error C2308: concatenating mismatched strings</pre>
        </div>
      </p>
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