docs: Use <Hn> as Heading elements instead of <DIV class="doc_foo">.
H1 ... doc_title
H2 ... doc_section
H3 ... doc_subsection
H4 ... doc_subsubsection
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129736 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/tutorial/LangImpl7.html b/docs/tutorial/LangImpl7.html
index 732d908..fc49d07 100644
--- a/docs/tutorial/LangImpl7.html
+++ b/docs/tutorial/LangImpl7.html
@@ -12,7 +12,7 @@
<body>
-<div class="doc_title">Kaleidoscope: Extending the Language: Mutable Variables</div>
+<h1>Kaleidoscope: Extending the Language: Mutable Variables</h1>
<ul>
<li><a href="index.html">Up to Tutorial Index</a></li>
@@ -38,7 +38,7 @@
</div>
<!-- *********************************************************************** -->
-<div class="doc_section"><a name="intro">Chapter 7 Introduction</a></div>
+<h2><a name="intro">Chapter 7 Introduction</a></h2>
<!-- *********************************************************************** -->
<div class="doc_text">
@@ -66,7 +66,7 @@
</div>
<!-- *********************************************************************** -->
-<div class="doc_section"><a name="why">Why is this a hard problem?</a></div>
+<h2><a name="why">Why is this a hard problem?</a></h2>
<!-- *********************************************************************** -->
<div class="doc_text">
@@ -140,7 +140,7 @@
</div>
<!-- *********************************************************************** -->
-<div class="doc_section"><a name="memory">Memory in LLVM</a></div>
+<h2><a name="memory">Memory in LLVM</a></h2>
<!-- *********************************************************************** -->
<div class="doc_text">
@@ -321,8 +321,7 @@
</div>
<!-- *********************************************************************** -->
-<div class="doc_section"><a name="kalvars">Mutable Variables in
-Kaleidoscope</a></div>
+<h2><a name="kalvars">Mutable Variables in Kaleidoscope</a></h2>
<!-- *********************************************************************** -->
<div class="doc_text">
@@ -378,8 +377,7 @@
</div>
<!-- *********************************************************************** -->
-<div class="doc_section"><a name="adjustments">Adjusting Existing Variables for
-Mutation</a></div>
+<h2><a name="adjustments">Adjusting Existing Variables for Mutation</a></h2>
<!-- *********************************************************************** -->
<div class="doc_text">
@@ -648,7 +646,7 @@
</div>
<!-- *********************************************************************** -->
-<div class="doc_section"><a name="assignment">New Assignment Operator</a></div>
+<h2><a name="assignment">New Assignment Operator</a></h2>
<!-- *********************************************************************** -->
<div class="doc_text">
@@ -745,8 +743,7 @@
</div>
<!-- *********************************************************************** -->
-<div class="doc_section"><a name="localvars">User-defined Local
-Variables</a></div>
+<h2><a name="localvars">User-defined Local Variables</a></h2>
<!-- *********************************************************************** -->
<div class="doc_text">
@@ -979,7 +976,7 @@
</div>
<!-- *********************************************************************** -->
-<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">