Define a new intrinsic, @llvm.debugger. It will be similar to __builtin_trap(),
but it generates int3 on x86 instead of ud2.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@156593 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/LangRef.html b/docs/LangRef.html
index b222b06..f92fbf4 100644
--- a/docs/LangRef.html
+++ b/docs/LangRef.html
@@ -307,6 +307,8 @@
'<tt>llvm.annotation.*</tt>' Intrinsic</a></li>
<li><a href="#int_trap">
'<tt>llvm.trap</tt>' Intrinsic</a></li>
+ <li><a href="#int_debugger">
+ '<tt>llvm.debugger</tt>' Intrinsic</a></li>
<li><a href="#int_stackprotector">
'<tt>llvm.stackprotector</tt>' Intrinsic</a></li>
<li><a href="#int_objectsize">
@@ -8400,6 +8402,30 @@
<!-- _______________________________________________________________________ -->
<h4>
+ <a name="int_debugger">'<tt>llvm.debugger</tt>' Intrinsic</a>
+</h4>
+
+<div>
+
+<h5>Syntax:</h5>
+<pre>
+ declare void @llvm.debugger()
+</pre>
+
+<h5>Overview:</h5>
+<p>The '<tt>llvm.debugger</tt>' intrinsic.</p>
+
+<h5>Arguments:</h5>
+<p>None.</p>
+
+<h5>Semantics:</h5>
+<p>This intrinsic is lowered to code which is intended to cause an execution
+ trap with the intention of requesting the attention of a debugger.</p>
+
+</div>
+
+<!-- _______________________________________________________________________ -->
+<h4>
<a name="int_stackprotector">'<tt>llvm.stackprotector</tt>' Intrinsic</a>
</h4>