<html>
    <head>
      <base href="http://llvm.org/bugs/" />
    </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 --- - EHABI cannot be disabled"
   href="http://llvm.org/bugs/show_bug.cgi?id=19906">19906</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>EHABI cannot be disabled
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>libraries
          </td>
        </tr>

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

        <tr>
          <th>Hardware</th>
          <td>Other
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>other
          </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>Backend: ARM
          </td>
        </tr>

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

        <tr>
          <th>Reporter</th>
          <td>taralx@gmail.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>As far as I can tell, it's not possible to disable EHABI in LLVM-generated
assembler. This is causing a problem because I'm compiling for a platform that
does not support it (pebble smartwatch).

For now I'm working around it by removing .fnstart/fnend/save/pad directives,
but some way to outright disable it would be nice.

(See also <a class="bz_bug_link 
          bz_status_NEW "
   title="NEW --- - Only generate .ARM.exidx and .ARM.extab when needed in EHABI"
   href="show_bug.cgi?id=18710">bug 18710</a>, <a class="bz_bug_link 
          bz_status_RESOLVED  bz_closed"
   title="RESOLVED WONTFIX - Connect -funwind-tables with -arm-disable-ehabi and remove the latter"
   href="show_bug.cgi?id=18758">bug 18758</a>.)</pre>
        </div>
      </p>
      <hr>
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