Revert r122114 (CallbackVH observing use-list changes) because it caused severe slowd...

[oota-llvm.git] / lib / Analysis / ProfileInfo.cpp

diff --git a/lib/Analysis/ProfileInfo.cpp b/lib/Analysis/ProfileInfo.cpp
index cc28d436dfefc88c413e6fac9b57bcca7992331e..51dee2d13f06dd3d9b0c62781efa00a2d7946fc3 100644 (file)
--- a/lib/Analysis/ProfileInfo.cpp
+++ b/lib/Analysis/ProfileInfo.cpp
@@ -29,7 +29,7 @@ namespace llvm {
 }
 
 // Register the ProfileInfo interface, providing a nice name to refer to.
-INITIALIZE_ANALYSIS_GROUP(ProfileInfo, "Profile Information");
+INITIALIZE_ANALYSIS_GROUP(ProfileInfo, "Profile Information", NoProfileInfo)
 
 namespace llvm {
 
@@ -1077,7 +1077,9 @@ raw_ostream& operator<<(raw_ostream &O, std::pair<const MachineBasicBlock *, con
 namespace {
   struct NoProfileInfo : public ImmutablePass, public ProfileInfo {
     static char ID; // Class identification, replacement for typeinfo
-    NoProfileInfo() : ImmutablePass(ID) {}
+    NoProfileInfo() : ImmutablePass(ID) {
+      initializeNoProfileInfoPass(*PassRegistry::getPassRegistry());
+    }
     
     /// getAdjustedAnalysisPointer - This method is used when a pass implements
     /// an analysis interface through multiple inheritance.  If needed, it
@@ -1098,6 +1100,6 @@ namespace {
 char NoProfileInfo::ID = 0;
 // Register this pass...
 INITIALIZE_AG_PASS(NoProfileInfo, ProfileInfo, "no-profile",
-                   "No Profile Information", false, true, true);
+                   "No Profile Information", false, true, true)
 
 ImmutablePass *llvm::createNoProfileInfoPass() { return new NoProfileInfo(); }