docs: Use <Hn> as Heading elements instead of <DIV class="doc_foo">.
H1 ... doc_title
H2 ... doc_section
H3 ... doc_subsection
H4 ... doc_subsubsection
llvm-svn: 129736
diff --git a/llvm/docs/tutorial/LangImpl3.html b/llvm/docs/tutorial/LangImpl3.html
index 42e5169..468a1bf 100644
--- a/llvm/docs/tutorial/LangImpl3.html
+++ b/llvm/docs/tutorial/LangImpl3.html
@@ -11,7 +11,7 @@
<body>
-<div class="doc_title">Kaleidoscope: Code generation to LLVM IR</div>
+<h1>Kaleidoscope: Code generation to LLVM IR</h1>
<ul>
<li><a href="index.html">Up to Tutorial Index</a></li>
@@ -34,7 +34,7 @@
</div>
<!-- *********************************************************************** -->
-<div class="doc_section"><a name="intro">Chapter 3 Introduction</a></div>
+<h2><a name="intro">Chapter 3 Introduction</a></h2>
<!-- *********************************************************************** -->
<div class="doc_text">
@@ -57,7 +57,7 @@
</div>
<!-- *********************************************************************** -->
-<div class="doc_section"><a name="basics">Code Generation Setup</a></div>
+<h2><a name="basics">Code Generation Setup</a></h2>
<!-- *********************************************************************** -->
<div class="doc_text">
@@ -147,7 +147,7 @@
</div>
<!-- *********************************************************************** -->
-<div class="doc_section"><a name="exprs">Expression Code Generation</a></div>
+<h2><a name="exprs">Expression Code Generation</a></h2>
<!-- *********************************************************************** -->
<div class="doc_text">
@@ -293,7 +293,7 @@
</div>
<!-- *********************************************************************** -->
-<div class="doc_section"><a name="funcs">Function Code Generation</a></div>
+<h2><a name="funcs">Function Code Generation</a></h2>
<!-- *********************************************************************** -->
<div class="doc_text">
@@ -515,8 +515,7 @@
</div>
<!-- *********************************************************************** -->
-<div class="doc_section"><a name="driver">Driver Changes and
-Closing Thoughts</a></div>
+<h2><a name="driver">Driver Changes and Closing Thoughts</a></h2>
<!-- *********************************************************************** -->
<div class="doc_text">
@@ -657,7 +656,7 @@
<!-- *********************************************************************** -->
-<div class="doc_section"><a name="code">Full Code Listing</a></div>
+<h2><a name="code">Full Code Listing</a></h2>
<!-- *********************************************************************** -->
<div class="doc_text">