[llvm] r316904 - [Hexagon] Allow the RDF optimizations to be run in .mir testcases

[Krzysztof Parzyszek via llvm-commits]

Author: kparzysz
Date: Mon Oct 30 07:11:52 2017
New Revision: 316904

URL: http://llvm.org/viewvc/llvm-project?rev=316904&view=rev
Log:
[Hexagon] Allow the RDF optimizations to be run in .mir testcases

Modified:
    llvm/trunk/lib/Target/Hexagon/HexagonRDFOpt.cpp
    llvm/trunk/lib/Target/Hexagon/HexagonTargetMachine.cpp

Modified: llvm/trunk/lib/Target/Hexagon/HexagonRDFOpt.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Hexagon/HexagonRDFOpt.cpp?rev=316904&r1=316903&r2=316904&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Hexagon/HexagonRDFOpt.cpp (original)
+++ llvm/trunk/lib/Target/Hexagon/HexagonRDFOpt.cpp Mon Oct 30 07:11:52 2017
@@ -55,9 +55,7 @@ namespace {
 
   class HexagonRDFOpt : public MachineFunctionPass {
   public:
-    HexagonRDFOpt() : MachineFunctionPass(ID) {
-      initializeHexagonRDFOptPass(*PassRegistry::getPassRegistry());
-    }
+    HexagonRDFOpt() : MachineFunctionPass(ID) {}
 
     void getAnalysisUsage(AnalysisUsage &AU) const override {
       AU.addRequired<MachineDominatorTree>();
@@ -104,10 +102,12 @@ struct HexagonDCE : public DeadCodeElimi
 
 char HexagonRDFOpt::ID = 0;
 
-INITIALIZE_PASS_BEGIN(HexagonRDFOpt, "rdfopt", "Hexagon RDF opt", false, false)
+INITIALIZE_PASS_BEGIN(HexagonRDFOpt, "hexagon-rdf-opt",
+      "Hexagon RDF optimizations", false, false)
 INITIALIZE_PASS_DEPENDENCY(MachineDominatorTree)
 INITIALIZE_PASS_DEPENDENCY(MachineDominanceFrontier)
-INITIALIZE_PASS_END(HexagonRDFOpt, "rdfopt", "Hexagon RDF opt", false, false)
+INITIALIZE_PASS_END(HexagonRDFOpt, "hexagon-rdf-opt",
+      "Hexagon RDF optimizations", false, false)
 
 bool HexagonCP::interpretAsCopy(const MachineInstr *MI, EqualityMap &EM) {
   auto mapRegs = [&EM] (RegisterRef DstR, RegisterRef SrcR) -> void {

Modified: llvm/trunk/lib/Target/Hexagon/HexagonTargetMachine.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Hexagon/HexagonTargetMachine.cpp?rev=316904&r1=316903&r2=316904&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Hexagon/HexagonTargetMachine.cpp (original)
+++ llvm/trunk/lib/Target/Hexagon/HexagonTargetMachine.cpp Mon Oct 30 07:11:52 2017
@@ -132,6 +132,7 @@ namespace llvm {
   void initializeHexagonNewValueJumpPass(PassRegistry&);
   void initializeHexagonOptAddrModePass(PassRegistry&);
   void initializeHexagonPacketizerPass(PassRegistry&);
+  void initializeHexagonRDFOptPass(PassRegistry&);
   Pass *createHexagonLoopIdiomPass();
   Pass *createHexagonVectorLoopCarriedReusePass();
 
@@ -191,6 +192,7 @@ extern "C" void LLVMInitializeHexagonTar
   initializeHexagonNewValueJumpPass(PR);
   initializeHexagonOptAddrModePass(PR);
   initializeHexagonPacketizerPass(PR);
+  initializeHexagonRDFOptPass(PR);
 }
 
 HexagonTargetMachine::HexagonTargetMachine(const Target &T, const Triple &TT,