Author: asl
Date: Tue Jan 15 16:31:34 2008
New Revision: 46024
URL: http://llvm.org/viewvc/llvm-project?rev=46024&view=rev
Log:
Add description of 'llvm.trap' intrinsic. Also, minor fixes in formatting.
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=46024&r1=46023&r2=46024&view=diff
==============================================================================
--- llvm/trunk/docs/LangRef.html (original)
+++ llvm/trunk/docs/LangRef.html Tue Jan 15 16:31:34 2008
@@ -208,10 +208,10 @@
<ol>
<li><a href="#int_var_annotation">
<tt>llvm.var.annotation</tt>' Intrinsic</a></li>
- </ol>
- <ol>
<li><a href="#int_annotation">
<tt>llvm.annotation.*</tt>' Intrinsic</a></li>
+ <li><a href="#int_trap">
+ <tt>llvm.trap</tt>' Intrinsic</a></li>
</ol>
</li>
</ol>
@@ -5238,10 +5238,11 @@
<h5>Semantics:</h5>
<p>
-This intrinsic allows annotation of local variables with arbitrary strings.
+This intrinsic allows annotation of local variables with arbitrary strings.
This can be useful for special purpose optimizations that want to look for
these
- annotations. These have no other defined use, they are ignored by code
- generation and optimization.
+annotations. These have no other defined use, they are ignored by code
+generation and optimization.
+</p>
</div>
<!-- _______________________________________________________________________
-->
@@ -5287,6 +5288,39 @@
are ignored by code generation and optimization.
</div>
+<!-- _______________________________________________________________________
-->
+<div class="doc_subsubsection">
+ <a name="int_trap">'<tt>llvm.trap</tt>' Intrinsic</a>
+</div>
+
+<div class="doc_text">
+
+<h5>Syntax:</h5>
+<pre>
+ declare void @llvm.trap()
+</pre>
+
+<h5>Overview:</h5>
+
+<p>
+The '<tt>llvm.trap</tt>' intrinsic
+</p>
+
+<h5>Arguments:</h5>
+
+<p>
+None
+</p>
+
+<h5>Semantics:</h5>
+
+<p>
+This intrinsics is lowered to the target dependent trap instruction. If the
+target does not have a trap instruction, this intrinsic will be lowered to the
+call of the abort() function.
+</p>
+</div>
+
<!-- ***********************************************************************
-->
<hr>
<address>
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