Merge alignment of common GlobalValue.

[oota-llvm.git] / lib / Target / Hexagon / HexagonSplitTFRCondSets.cpp

diff --git a/lib/Target/Hexagon/HexagonSplitTFRCondSets.cpp b/lib/Target/Hexagon/HexagonSplitTFRCondSets.cpp
index d574c182bd25fdcc2ec50d4813a1f9da39c74385..1052b80f7e9bfe64fbabb2b6c350aec3f002c4a8 100644 (file)
--- a/lib/Target/Hexagon/HexagonSplitTFRCondSets.cpp
+++ b/lib/Target/Hexagon/HexagonSplitTFRCondSets.cpp
@@ -26,43 +26,52 @@
 //
 //===----------------------------------------------------------------------===//
 
-#define DEBUG_TYPE "xfer"
-#include "HexagonTargetMachine.h"
-#include "HexagonSubtarget.h"
+#include "Hexagon.h"
 #include "HexagonMachineFunctionInfo.h"
-#include "llvm/CodeGen/Passes.h"
+#include "HexagonSubtarget.h"
+#include "HexagonTargetMachine.h"
 #include "llvm/CodeGen/LatencyPriorityQueue.h"
 #include "llvm/CodeGen/MachineDominators.h"
 #include "llvm/CodeGen/MachineFunctionPass.h"
 #include "llvm/CodeGen/MachineInstrBuilder.h"
 #include "llvm/CodeGen/MachineLoopInfo.h"
 #include "llvm/CodeGen/MachineRegisterInfo.h"
+#include "llvm/CodeGen/Passes.h"
 #include "llvm/CodeGen/ScheduleHazardRecognizer.h"
 #include "llvm/CodeGen/SchedulerRegistry.h"
-#include "llvm/Target/TargetInstrInfo.h"
-#include "llvm/Target/TargetMachine.h"
-#include "llvm/Target/TargetRegisterInfo.h"
 #include "llvm/Support/Compiler.h"
 #include "llvm/Support/Debug.h"
 #include "llvm/Support/MathExtras.h"
+#include "llvm/Target/TargetInstrInfo.h"
+#include "llvm/Target/TargetMachine.h"
+#include "llvm/Target/TargetRegisterInfo.h"
 
 using namespace llvm;
 
+#define DEBUG_TYPE "xfer"
+
+namespace llvm {
+  void initializeHexagonSplitTFRCondSetsPass(PassRegistry&);
+}
+
+
 namespace {
 
 class HexagonSplitTFRCondSets : public MachineFunctionPass {
-    HexagonTargetMachine& QTM;
+    const HexagonTargetMachine &QTM;
     const HexagonSubtarget &QST;
 
  public:
     static char ID;
-    HexagonSplitTFRCondSets(HexagonTargetMachine& TM) :
-      MachineFunctionPass(ID), QTM(TM), QST(*TM.getSubtargetImpl()) {}
+    HexagonSplitTFRCondSets(const HexagonTargetMachine& TM) :
+      MachineFunctionPass(ID), QTM(TM), QST(*TM.getSubtargetImpl()) {
+      initializeHexagonSplitTFRCondSetsPass(*PassRegistry::getPassRegistry());
+    }
 
-    const char *getPassName() const {
+    const char *getPassName() const override {
       return "Hexagon Split TFRCondSets";
     }
-    bool runOnMachineFunction(MachineFunction &Fn);
+    bool runOnMachineFunction(MachineFunction &Fn) override;
 };
 
 
@@ -71,7 +80,7 @@ char HexagonSplitTFRCondSets::ID = 0;
 
 bool HexagonSplitTFRCondSets::runOnMachineFunction(MachineFunction &Fn) {
 
-  const TargetInstrInfo *TII = QTM.getInstrInfo();
+  const TargetInstrInfo *TII = QTM.getSubtargetImpl()->getInstrInfo();
 
   // Loop over all of the basic blocks.
   for (MachineFunction::iterator MBBb = Fn.begin(), MBBe = Fn.end();
@@ -178,9 +187,11 @@ bool HexagonSplitTFRCondSets::runOnMachineFunction(MachineFunction &Fn) {
           if (MI->getOpcode() ==  Hexagon::TFR_condset_ii ) {
             int Immed1 = MI->getOperand(2).getImm();
             int Immed2 = MI->getOperand(3).getImm();
-            BuildMI(*MBB, MII, MI->getDebugLoc(), TII->get(Hexagon::TFRI_cPt),
+            BuildMI(*MBB, MII, MI->getDebugLoc(),
+                    TII->get(Hexagon::TFRI_cPt),
                     DestReg).addReg(SrcReg1).addImm(Immed1);
-            BuildMI(*MBB, MII, MI->getDebugLoc(), TII->get(Hexagon::TFRI_cNotPt),
+            BuildMI(*MBB, MII, MI->getDebugLoc(),
+                    TII->get(Hexagon::TFRI_cNotPt),
                     DestReg).addReg(SrcReg1).addImm(Immed2);
           } else if (MI->getOpcode() ==  Hexagon::TFR_condset_ii_f ) {
             BuildMI(*MBB, MII, MI->getDebugLoc(),
@@ -208,6 +219,19 @@ bool HexagonSplitTFRCondSets::runOnMachineFunction(MachineFunction &Fn) {
 //                         Public Constructor Functions
 //===----------------------------------------------------------------------===//
 
-FunctionPass *llvm::createHexagonSplitTFRCondSets(HexagonTargetMachine &TM) {
+static void initializePassOnce(PassRegistry &Registry) {
+  const char *Name = "Hexagon Split TFRCondSets";
+  PassInfo *PI = new PassInfo(Name, "hexagon-split-tfr",
+                              &HexagonSplitTFRCondSets::ID, nullptr, false,
+                              false);
+  Registry.registerPass(*PI, true);
+}
+
+void llvm::initializeHexagonSplitTFRCondSetsPass(PassRegistry &Registry) {
+  CALL_ONCE_INITIALIZATION(initializePassOnce)
+}
+
+FunctionPass*
+llvm::createHexagonSplitTFRCondSets(const HexagonTargetMachine &TM) {
   return new HexagonSplitTFRCondSets(TM);
 }