X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FCodeGen%2FMachinePassRegistry.cpp;h=9f4ef1287803c43d13971f3762736b1c018a57cd;hb=edb87555e466e781087e18936f427816c952f3e7;hp=c44099247600e7d82a950c07b9e28ca9b5288b4b;hpb=9ff542f2cce5bf7bf3cf9f692cf3ec0690ad2b3b;p=oota-llvm.git

diff --git a/lib/CodeGen/MachinePassRegistry.cpp b/lib/CodeGen/MachinePassRegistry.cpp
index c4409924760..9f4ef128780 100644
--- a/lib/CodeGen/MachinePassRegistry.cpp
+++ b/lib/CodeGen/MachinePassRegistry.cpp
@@ -2,8 +2,8 @@
 //
 //                     The LLVM Compiler Infrastructure
 //
-// This file was developed by James M. Laskey and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
@@ -16,20 +16,26 @@
 
 using namespace llvm;
 
-  
-//===---------------------------------------------------------------------===//
-///
-/// RegisterRegAlloc class - Track the registration of register allocators.
+
+/// Add - Adds a function pass to the registration list.
 ///
-//===---------------------------------------------------------------------===//
-MachinePassRegistry<RegisterRegAlloc::FunctionPassCtor>
-RegisterRegAlloc::Registry;
+void MachinePassRegistry::Add(MachinePassRegistryNode *Node) {
+  Node->setNext(List);
+  List = Node;
+  if (Listener) Listener->NotifyAdd(Node->getName(),
+                                    Node->getCtor(),
+                                    Node->getDescription());
+}
 
 
-//===---------------------------------------------------------------------===//
-///
-/// RegisterScheduler class - Track the registration of instruction schedulers.
+/// Remove - Removes a function pass from the registration list.
 ///
-//===---------------------------------------------------------------------===//
-MachinePassRegistry<RegisterScheduler::FunctionPassCtor>
-RegisterScheduler::Registry;
+void MachinePassRegistry::Remove(MachinePassRegistryNode *Node) {
+  for (MachinePassRegistryNode **I = &List; *I; I = (*I)->getNextAddress()) {
+    if (*I == Node) {
+      if (Listener) Listener->NotifyRemove(Node->getName());
+      *I = (*I)->getNext();
+      break;
+    }
+  }
+}