From: Chris Lattner Date: Thu, 21 Apr 2005 04:53:58 +0000 (+0000) Subject: Fix some broken links, taking care of PR554 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=01d7139f930a842ee65c3a5f8d1730e74c561fdb;p=oota-llvm.git Fix some broken links, taking care of PR554 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21387 91177308-0d34-0410-b5e6-96231b3b80d8 --- diff --git a/docs/WritingAnLLVMPass.html b/docs/WritingAnLLVMPass.html index a13a7db48b9..112705b9b8b 100644 --- a/docs/WritingAnLLVMPass.html +++ b/docs/WritingAnLLVMPass.html @@ -242,7 +242,7 @@ information.

This declares a "Hello" class that is a subclass of FunctionPass. +href="http://llvm.cs.uiuc.edu/doxygen/classllvm_1_1FunctionPass.html">FunctionPass. The different builtin pass subclasses are described in detail later, but for now, know that FunctionPass's operate a function at a @@ -424,7 +424,7 @@ slow.

The most plain and boring type of pass is the "ImmutablePass" +href="http://llvm.cs.uiuc.edu/doxygen/classllvm_1_1ImmutablePass.html">ImmutablePass" class. This pass type is used for passes that do not have to be run, do not change state, and never need to be updated. This is not a normal type of transformation or analysis, but can provide information about the current @@ -485,7 +485,7 @@ otherwise.

The "CallGraphSCCPass" +href="http://llvm.cs.uiuc.edu/doxygen/classllvm_1_1CallGraphSCCPass.html">CallGraphSCCPass" is used by passes that need to traverse the program bottom-up on the call graph (callees before callers). Deriving from CallGraphSCCPass provides some mechanics for building and traversing the CallGraph, but also allows the system @@ -1011,9 +1011,9 @@ the fact that it hacks on the CFG.

   // This is an example implementation from an analysis, which does not modify
   // the program at all, yet has a prerequisite.
-  void PostDominanceFrontier::getAnalysisUsage(AnalysisUsage &AU) const {
+  void PostDominanceFrontier::getAnalysisUsage(AnalysisUsage &AU) const {
     AU.setPreservesAll();
-    AU.addRequired<PostDominatorTree>();
+    AU.addRequired<PostDominatorTree>();
   }
 
@@ -1267,7 +1267,7 @@ etc... until the entire program has been run through the passes. the LLVM program representation for a single function at a time, instead of traversing the entire program. It reduces the memory consumption of compiler, because, for example, only one DominatorSet +href="http://llvm.cs.uiuc.edu/doxygen/classllvm_1_1DominatorSet.html">DominatorSet needs to be calculated at a time. This also makes it possible some interesting enhancements in the future.