Fix an inline asm pasto from 117667; was preventing

[oota-llvm.git] / docs / CodeGenerator.html

diff --git a/docs/CodeGenerator.html b/docs/CodeGenerator.html
index 376b91c8f1a621d8054b3a6cee4fb56ced081184..8eb43d58ba32d4553898ae4cf377604b2d727337 100644 (file)
--- a/docs/CodeGenerator.html
+++ b/docs/CodeGenerator.html
@@ -1998,12 +1998,20 @@ def : InstAlias<"clrq $reg", (XOR64rr GR64:$reg, GR64:$reg)>;
 <p>This example also shows that tied operands are only listed once.  In the X86
 backend, XOR8rr has two input GR8's and one output GR8 (where an input is tied
 to the output).  InstAliases take a flattened operand list without duplicates
-for tied operands.  The result of an instruction alias can also use immediates,
-which are added as simple immediate operands in the result, for example:</p>
+for tied operands.  The result of an instruction alias can also use immediates
+and fixed physical registers which are added as simple immediate operands in the
+result, for example:</p>
 
 <div class="doc_code">
 <pre>
+// Fixed Immediate operand.
 def : InstAlias&lt;"aad", (AAD8i8 10)&gt;;
+
+// Fixed register operand.
+def : InstAlias&lt;"fcomi", (COM_FIr ST1)&gt;;
+
+// Simple alias.
+def : InstAlias&lt;"fcomi $reg", (COM_FIr RST:$reg)&gt;;
 </pre>
 </div>