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Add description of 'llvm.trap' intrinsic. Also, minor fixes in formatting.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46024 91177308-0d34-0410-b5e6-96231b3b80d8
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Anton Korobeynikov 2008-01-15 22:31:34 +00:00
parent e07704fc84
commit 4cb8618d7f
1 changed files with 39 additions and 5 deletions
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docs/LangRef.html
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@ -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 @@ file name, and the last argument is the line number.
<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 @@ that want to look for these annotations. These have no other defined use, they
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>