* Rename MethodPass class to FunctionPass

  - Rename runOnMethod to runOnFunction
* Transform getAnalysisUsageInfo into getAnalysisUsage
  - Method is now const
  - It now takes one AnalysisUsage object to fill in instead of 3 vectors
    to fill in
  - Pass's now specify which other passes they _preserve_ not which ones
    they modify (be conservative!)
  - A pass can specify that it preserves all analyses (because it never
    modifies the underlying program)
* s/Method/Function/g in other random places as well

llvm-svn: 2333

1 files changed, 2 insertions, 2 deletions

diff --git a/llvm/lib/Transforms/Scalar/ConstantProp.cpp b/llvm/lib/Transforms/Scalar/ConstantProp.cpp
index 26d5c7d43ea..a8cd02fed05 100644
--- a/llvm/lib/Transforms/Scalar/ConstantProp.cpp
+++ b/llvm/lib/Transforms/Scalar/ConstantProp.cpp
@@ -211,8 +211,8 @@ static bool DoConstPropPass(Function *F) {
 }
 
 namespace {
-  struct ConstantPropogation : public MethodPass {
-    inline bool runOnMethod(Function *F) {
+  struct ConstantPropogation : public FunctionPass {
+    inline bool runOnFunction(Function *F) {
       bool Modified = false;
 
       // Fold constants until we make no progress...