mingw/info/gdb/Floating-Point-Hardware.html

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  19 <h3 class="section">Floating point hardware</h3>
  20
  21    <p>Depending on the configuration, GDB may be able to give
  22 you more information about the status of the floating point hardware.
  23
  24      <dl>
  25 <dt><code>info float</code>
  26      <dd>Display hardware-dependent information about the floating
  27 point unit.  The exact contents and layout vary depending on the
  28 floating point chip.  Currently, <code>info float</code> is supported on
  29 the ARM and x86 machines.
  30 </dl>
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