TBAA-enable ArgumentPromotion.

[oota-llvm.git] / lib / Transforms / IPO / PruneEH.cpp

diff --git a/lib/Transforms/IPO/PruneEH.cpp b/lib/Transforms/IPO/PruneEH.cpp
index e71344b215877e33621d5b82a30ef0a4e4371485..d91c2c403aae038724bbdd88ab6164bb78da27c9 100644 (file)
--- a/lib/Transforms/IPO/PruneEH.cpp
+++ b/lib/Transforms/IPO/PruneEH.cpp
@@ -37,7 +37,9 @@ STATISTIC(NumUnreach, "Number of noreturn calls optimized");
 namespace {
   struct PruneEH : public CallGraphSCCPass {
     static char ID; // Pass identification, replacement for typeid
-    PruneEH() : CallGraphSCCPass(ID) {}
+    PruneEH() : CallGraphSCCPass(ID) {
+      initializePruneEHPass(*PassRegistry::getPassRegistry());
+    }
 
     // runOnSCC - Analyze the SCC, performing the transformation if possible.
     bool runOnSCC(CallGraphSCC &SCC);
@@ -48,7 +50,10 @@ namespace {
 }
 
 char PruneEH::ID = 0;
-INITIALIZE_PASS(PruneEH, "prune-eh",
+INITIALIZE_PASS_BEGIN(PruneEH, "prune-eh",
+                "Remove unused exception handling info", false, false)
+INITIALIZE_AG_DEPENDENCY(CallGraph)
+INITIALIZE_PASS_END(PruneEH, "prune-eh",
                 "Remove unused exception handling info", false, false)
 
 Pass *llvm::createPruneEHPass() { return new PruneEH(); }