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    <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] formatting of td files"
   href="https://bugs.llvm.org/show_bug.cgi?id=36230">36230</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>[clang-format] formatting of td files
          </td>
        </tr>

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

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

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

        <tr>
          <th>OS</th>
          <td>All
          </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>marina.yatsina@intel.com
          </td>
        </tr>

        <tr>
          <th>CC</th>
          <td>djasper@google.com, klimek@google.com, llvm-bugs@lists.llvm.org
          </td>
        </tr></table>
      <p>
        <div>
        <pre>When applying clang-format on td files it outputs a not very readable format
for instruction definitions (and instruction patterns).

For example, the following:
clang-format llvm/lib/Target/X86/X86InstrMPX.td

Break the src and dst parameters and produces this kind of formatting:

multiclass mpx_bound_make<bits<8> opc, string OpcodeStr> {
  let mayLoad = 1 in {
    def 32rm : I<opc, MRMSrcMem,
                 (outs BNDR
                  : $dst),
                 (ins i32mem
                  : $src),
                 OpcodeStr #"\t{$src, $dst|$dst, $src}", []>,
               Requires<[ HasMPX, Not64BitMode ]>;
    def 64rm : RI<opc, MRMSrcMem,
                  (outs BNDR
                   : $dst),
                  (ins i64mem
                   : $src),
                  OpcodeStr #"\t{$src, $dst|$dst, $src}", []>,
               Requires<[ HasMPX, In64BitMode ]>;
  }
}

At the very least I would have expected that each variable (e.g. "(outs BNDR :
$dst)") be on the same line.</pre>
        </div>
      </p>


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