[llvm-commits] [llvm] r81188 - /llvm/trunk/docs/WritingAnLLVMPass.html

[Chris Lattner]

Author: lattner
Date: Tue Sep  8 00:14:44 2009
New Revision: 81188

URL: http://llvm.org/viewvc/llvm-project?rev=81188&view=rev
Log:
update this to use raw_ostream

Modified:
    llvm/trunk/docs/WritingAnLLVMPass.html

Modified: llvm/trunk/docs/WritingAnLLVMPass.html
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/docs/WritingAnLLVMPass.html?rev=81188&r1=81187&r2=81188&view=diff

==============================================================================
--- llvm/trunk/docs/WritingAnLLVMPass.html (original)
+++ llvm/trunk/docs/WritingAnLLVMPass.html Tue Sep  8 00:14:44 2009
@@ -223,12 +223,14 @@
 <div class="doc_code"><pre>
 <b>#include</b> "<a href="http://llvm.org/doxygen/Pass_8h-source.html">llvm/Pass.h</a>"
 <b>#include</b> "<a href="http://llvm.org/doxygen/Function_8h-source.html">llvm/Function.h</a>"
+<b>#include</b> "<a href="http://llvm.org/doxygen/raw__ostream_8h.html">llvm/Support/raw_ostream.h</a>"
 </pre></div>
 
 <p>Which are needed because we are writing a <tt><a
-href="http://llvm.org/doxygen/classllvm_1_1Pass.html">Pass</a></tt>, and
+href="http://llvm.org/doxygen/classllvm_1_1Pass.html">Pass</a></tt>,
 we are operating on <tt><a
-href="http://llvm.org/doxygen/classllvm_1_1Function.html">Function</a></tt>'s.</p>
+href="http://llvm.org/doxygen/classllvm_1_1Function.html">Function</a></tt>'s,
+and we will be doing some printing.</p>
 
 <p>Next we have:</p>
 <div class="doc_code"><pre>
@@ -273,7 +275,7 @@
 
 <div class="doc_code"><pre>
     <b>virtual bool</b> <a href="#runOnFunction">runOnFunction</a>(Function &F) {
-      llvm::cerr << "<i>Hello: </i>" << F.getName() << "\n";
+      errs() << "<i>Hello: </i>" << F.getName() << "\n";
       <b>return false</b>;
     }
   };  <i>// end of struct Hello</i>
@@ -312,6 +314,7 @@
 <div class="doc_code"><pre>
 <b>#include</b> "<a href="http://llvm.org/doxygen/Pass_8h-source.html">llvm/Pass.h</a>"
 <b>#include</b> "<a href="http://llvm.org/doxygen/Function_8h-source.html">llvm/Function.h</a>"
+<b>#include</b> "<a href="http://llvm.org/doxygen/raw__ostream_8h.html">llvm/Support/raw_ostream.h</a>"
 
 <b>using namespace llvm;</b>
 
@@ -322,7 +325,7 @@
     Hello() : FunctionPass(&ID) {}
 
     <b>virtual bool</b> <a href="#runOnFunction">runOnFunction</a>(Function &F) {
-      llvm::cerr << "<i>Hello: </i>" << F.getName() << "\n";
+      errs() << "<i>Hello: </i>" << F.getName() << "\n";
       <b>return false</b>;
     }
   };