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Mention that the 'unwind' instruction is now deprecated.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149876 91177308-0d34-0410-b5e6-96231b3b80d8
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Bill Wendling 2012-02-06 17:58:34 +00:00
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@ -3495,6 +3495,9 @@ that the invoke/unwind semantics are likely to change in future versions.</p>
</pre>
<h5>Overview:</h5>
<p><span class="doc_warning">N.B. The <tt>unwind</tt> instruction has been
deprecated and is slated for removal.</span></p>
<p>The '<tt>unwind</tt>' instruction unwinds the stack, continuing control flow
at the first callee in the dynamic call stack which used
an <a href="#i_invoke"><tt>invoke</tt></a> instruction to perform the call.