}
};
+ char Hello::ID = 0;
RegisterPass<Hello> X("<i>hello</i>", "<i>Hello World Pass</i>");
}
</pre></div>
<div class="doc_text">
-<p>Now that we understand the basics of how passes are defined, how the are
+<p>Now that we understand the basics of how passes are defined, how they are
used, and how they are required from other passes, it's time to get a little bit
fancier. All of the pass relationships that we have seen so far are very
simple: one pass depends on one other specific pass to be run before it can run.