fix syntax


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42242 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/GarbageCollection.html b/docs/GarbageCollection.html
index df887f3..dc52a8b 100644
--- a/docs/GarbageCollection.html
+++ b/docs/GarbageCollection.html
@@ -220,7 +220,7 @@
 <div class="doc_text">
 
 <div class="doc_code"><tt>
-  void *%llvm_gc_allocate(unsigned %Size)
+  void *llvm_gc_allocate(unsigned Size)
 </tt></div>
 
 <p>The <tt>llvm_gc_allocate</tt> function is a global function defined by the