[llvm-commits] [llvm] r93518 - /llvm/trunk/docs/LangRef.html

[Chris Lattner]

Author: lattner
Date: Fri Jan 15 12:08:37 2010
New Revision: 93518

URL: http://llvm.org/viewvc/llvm-project?rev=93518&view=rev
Log:
mention that unwind isn't to be trusted, patch by Dustin Laurence

Modified:
    llvm/trunk/docs/LangRef.html

Modified: llvm/trunk/docs/LangRef.html
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/docs/LangRef.html?rev=93518&r1=93517&r2=93518&view=diff

==============================================================================
--- llvm/trunk/docs/LangRef.html (original)
+++ llvm/trunk/docs/LangRef.html Fri Jan 15 12:08:37 2010
@@ -2840,6 +2840,9 @@
    block to the "normal" label. If the callee unwinds then no return value is
    available.</p>
 
+<p>Note that the code generator does not yet completely support unwind, and
+that the invoke/unwind semantics are likely to change in future versions.</p>
+
 <h5>Example:</h5>
 <pre>
   %retval = invoke i32 @Test(i32 15) to label %Continue
@@ -2876,6 +2879,9 @@
    specified by the <tt>invoke</tt> instruction.  If there is no <tt>invoke</tt>
    instruction in the dynamic call chain, undefined behavior results.</p>
 
+<p>Note that the code generator does not yet completely support unwind, and
+that the invoke/unwind semantics are likely to change in future versions.</p>
+
 </div>
 
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