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/ExtendingLLVM.html b/docs/ExtendingLLVM.html
index df706ea..7f77bb7 100644
--- a/docs/ExtendingLLVM.html
+++ b/docs/ExtendingLLVM.html
@@ -8,9 +8,9 @@
<body>
-<div class="doc_title">
+<h1>
Extending LLVM: Adding instructions, intrinsics, types, etc.
-</div>
+</h1>
<ol>
<li><a href="#introduction">Introduction and Warning</a></li>
@@ -31,9 +31,9 @@
</div>
<!-- *********************************************************************** -->
-<div class="doc_section">
+<h2>
<a name="introduction">Introduction and Warning</a>
-</div>
+</h2>
<!-- *********************************************************************** -->
<div class="doc_text">
@@ -68,9 +68,9 @@
</div>
<!-- *********************************************************************** -->
-<div class="doc_section">
+<h2>
<a name="intrinsic">Adding a new intrinsic function</a>
-</div>
+</h2>
<!-- *********************************************************************** -->
<div class="doc_text">
@@ -130,9 +130,9 @@
</div>
<!-- *********************************************************************** -->
-<div class="doc_section">
+<h2>
<a name="sdnode">Adding a new SelectionDAG node</a>
-</div>
+</h2>
<!-- *********************************************************************** -->
<div class="doc_text">
@@ -220,9 +220,9 @@
</div>
<!-- *********************************************************************** -->
-<div class="doc_section">
+<h2>
<a name="instruction">Adding a new instruction</a>
-</div>
+</h2>
<!-- *********************************************************************** -->
<div class="doc_text">
@@ -277,9 +277,9 @@
<!-- *********************************************************************** -->
-<div class="doc_section">
+<h2>
<a name="type">Adding a new type</a>
-</div>
+</h2>
<!-- *********************************************************************** -->
<div class="doc_text">
@@ -291,9 +291,9 @@
</div>
<!-- ======================================================================= -->
-<div class="doc_subsection">
+<h3>
<a name="fund_type">Adding a fundamental type</a>
-</div>
+</h3>
<div class="doc_text">
@@ -317,9 +317,9 @@
</div>
<!-- ======================================================================= -->
-<div class="doc_subsection">
+<h3>
<a name="derived_type">Adding a derived type</a>
-</div>
+</h3>
<div class="doc_text">