Simplify n-ary adds by reassociation

[oota-llvm.git] / lib / Transforms / Scalar / Scalar.cpp

diff --git a/lib/Transforms/Scalar/Scalar.cpp b/lib/Transforms/Scalar/Scalar.cpp
index 621633beae9db57c3ca84bcc58111094590d6f31..42095ae261ef482954fe000d5e001bc785604e89 100644 (file)
--- a/lib/Transforms/Scalar/Scalar.cpp
+++ b/lib/Transforms/Scalar/Scalar.cpp
@@ -48,6 +48,7 @@ void llvm::initializeScalarOpts(PassRegistry &Registry) {
   initializeLoopDeletionPass(Registry);
   initializeLoopAccessAnalysisPass(Registry);
   initializeLoopInstSimplifyPass(Registry);
+  initializeLoopInterchangePass(Registry);
   initializeLoopRotatePass(Registry);
   initializeLoopStrengthReducePass(Registry);
   initializeLoopRerollPass(Registry);
@@ -58,6 +59,7 @@ void llvm::initializeScalarOpts(PassRegistry &Registry) {
   initializeLowerExpectIntrinsicPass(Registry);
   initializeMemCpyOptPass(Registry);
   initializeMergedLoadStoreMotionPass(Registry);
+  initializeNaryReassociatePass(Registry);
   initializePartiallyInlineLibCallsPass(Registry);
   initializeReassociatePass(Registry);
   initializeRegToMemPass(Registry);
@@ -76,6 +78,7 @@ void llvm::initializeScalarOpts(PassRegistry &Registry) {
   initializeLoadCombinePass(Registry);
   initializePlaceBackedgeSafepointsImplPass(Registry);
   initializePlaceSafepointsPass(Registry);
+  initializeFloat2IntPass(Registry);
 }
 
 void LLVMInitializeScalarOpts(LLVMPassRegistryRef R) {
@@ -209,7 +212,6 @@ void LLVMAddDemoteMemoryToRegisterPass(LLVMPassManagerRef PM) {
 
 void LLVMAddVerifierPass(LLVMPassManagerRef PM) {
   unwrap(PM)->add(createVerifierPass());
-  // FIXME: should this also add createDebugInfoVerifierPass()?
 }
 
 void LLVMAddCorrelatedValuePropagationPass(LLVMPassManagerRef PM) {