+.. code-block:: llvm
+
+ define i32 @test1() {
+ entry:
+ ret i32 0
+ }
+
+Some other common code blocks you might need are ``c``, ``objc``, ``make``,
+and ``cmake``. If you need something beyond that, you can look at the `full
+list`_ of supported code blocks.
+
+.. _`full list`: http://pygments.org/docs/lexers/
+
+However, don't waste time fiddling with syntax highlighting when you could
+be adding meaningful content. When in doubt, show preformatted text
+without any syntax highlighting like this: