Add argument TargetRegisterInfo to loadRegFromStackSlot and storeRegToStackSlot.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103193 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/Target/TargetInstrInfo.h b/include/llvm/Target/TargetInstrInfo.h
index 143dbcc6f5febafb07521eb33c35e3cc8ee1b254..0424e25bc759ffd52550fc7b6aa7f3f3c486c64d 100644 (file)
--- a/include/llvm/Target/TargetInstrInfo.h
+++ b/include/llvm/Target/TargetInstrInfo.h
@@ -328,7 +328,8 @@ public:
   virtual void storeRegToStackSlot(MachineBasicBlock &MBB,
                                    MachineBasicBlock::iterator MI,
                                    unsigned SrcReg, bool isKill, int FrameIndex,
-                                   const TargetRegisterClass *RC) const {
+                                   const TargetRegisterClass *RC,
+                                   const TargetRegisterInfo *TRI) const {
     assert(0 && "Target didn't implement TargetInstrInfo::storeRegToStackSlot!");
   }
 
@@ -339,7 +340,8 @@ public:
   virtual void loadRegFromStackSlot(MachineBasicBlock &MBB,
                                     MachineBasicBlock::iterator MI,
                                     unsigned DestReg, int FrameIndex,
-                                    const TargetRegisterClass *RC) const {
+                                    const TargetRegisterClass *RC,
+                                    const TargetRegisterInfo *TRI) const {
     assert(0 && "Target didn't implement TargetInstrInfo::loadRegFromStackSlot!");
   }
   

diff --git a/lib/CodeGen/PreAllocSplitting.cpp b/lib/CodeGen/PreAllocSplitting.cpp
index 2d49beb7d7615dc1fb826a33d7067cb6ea61da0c..eb19be12ceebe90c1b6ddf8284f207631698c987 100644 (file)
--- a/lib/CodeGen/PreAllocSplitting.cpp
+++ b/lib/CodeGen/PreAllocSplitting.cpp
@@ -1061,7 +1061,8 @@ bool PreAllocSplitting::SplitRegLiveInterval(LiveInterval *LI) {
       // Add spill.
     
       SS = CreateSpillStackSlot(CurrLI->reg, RC);
-      TII->storeRegToStackSlot(*BarrierMBB, SpillPt, CurrLI->reg, true, SS, RC);
+      TII->storeRegToStackSlot(*BarrierMBB, SpillPt, CurrLI->reg, true, SS, RC,
+                               TRI);
       SpillMI = prior(SpillPt);
       SpillIndex = LIs->InsertMachineInstrInMaps(SpillMI);
     }
@@ -1097,7 +1098,8 @@ bool PreAllocSplitting::SplitRegLiveInterval(LiveInterval *LI) {
       }
       // Add spill. 
       SS = CreateSpillStackSlot(CurrLI->reg, RC);
-      TII->storeRegToStackSlot(*DefMBB, SpillPt, CurrLI->reg, false, SS, RC);
+      TII->storeRegToStackSlot(*DefMBB, SpillPt, CurrLI->reg, false, SS, RC,
+                               TRI);
       SpillMI = prior(SpillPt);
       SpillIndex = LIs->InsertMachineInstrInMaps(SpillMI);
     }
@@ -1116,7 +1118,7 @@ bool PreAllocSplitting::SplitRegLiveInterval(LiveInterval *LI) {
     RestoreIndex = LIs->getInstructionIndex(RestorePt);
     FoldedRestore = true;
   } else {
-    TII->loadRegFromStackSlot(*BarrierMBB, RestorePt, CurrLI->reg, SS, RC);
+    TII->loadRegFromStackSlot(*BarrierMBB, RestorePt, CurrLI->reg, SS, RC, TRI);
     MachineInstr *LoadMI = prior(RestorePt);
     RestoreIndex = LIs->InsertMachineInstrInMaps(LoadMI);
   }

diff --git a/lib/CodeGen/PrologEpilogInserter.cpp b/lib/CodeGen/PrologEpilogInserter.cpp
index a454b627afd0546161658419db5034cee722b146..e3da67bf321e5346a53f6c1b424ba0c7f046b498 100644 (file)
--- a/lib/CodeGen/PrologEpilogInserter.cpp
+++ b/lib/CodeGen/PrologEpilogInserter.cpp
@@ -289,6 +289,7 @@ void PEI::insertCSRSpillsAndRestores(MachineFunction &Fn) {
     return;
 
   const TargetInstrInfo &TII = *Fn.getTarget().getInstrInfo();
+  const TargetRegisterInfo *TRI = Fn.getTarget().getRegisterInfo();
   MachineBasicBlock::iterator I;
 
   if (! ShrinkWrapThisFunction) {
@@ -302,7 +303,7 @@ void PEI::insertCSRSpillsAndRestores(MachineFunction &Fn) {
 
         // Insert the spill to the stack frame.
         TII.storeRegToStackSlot(*EntryBlock, I, CSI[i].getReg(), true,
-                                CSI[i].getFrameIdx(), CSI[i].getRegClass());
+                                CSI[i].getFrameIdx(), CSI[i].getRegClass(),TRI);
       }
     }
 
@@ -328,7 +329,7 @@ void PEI::insertCSRSpillsAndRestores(MachineFunction &Fn) {
         for (unsigned i = 0, e = CSI.size(); i != e; ++i) {
           TII.loadRegFromStackSlot(*MBB, I, CSI[i].getReg(),
                                    CSI[i].getFrameIdx(),
-                                   CSI[i].getRegClass());
+                                   CSI[i].getRegClass(), TRI);
           assert(I != MBB->begin() &&
                  "loadRegFromStackSlot didn't insert any code!");
           // Insert in reverse order.  loadRegFromStackSlot can insert
@@ -375,7 +376,7 @@ void PEI::insertCSRSpillsAndRestores(MachineFunction &Fn) {
       TII.storeRegToStackSlot(*MBB, I, blockCSI[i].getReg(),
                               true,
                               blockCSI[i].getFrameIdx(),
-                              blockCSI[i].getRegClass());
+                              blockCSI[i].getRegClass(), TRI);
     }
   }
 
@@ -423,7 +424,7 @@ void PEI::insertCSRSpillsAndRestores(MachineFunction &Fn) {
     for (unsigned i = 0, e = blockCSI.size(); i != e; ++i) {
       TII.loadRegFromStackSlot(*MBB, I, blockCSI[i].getReg(),
                                blockCSI[i].getFrameIdx(),
-                               blockCSI[i].getRegClass());
+                               blockCSI[i].getRegClass(), TRI);
       assert(I != MBB->begin() &&
              "loadRegFromStackSlot didn't insert any code!");
       // Insert in reverse order.  loadRegFromStackSlot can insert

diff --git a/lib/CodeGen/RegAllocFast.cpp b/lib/CodeGen/RegAllocFast.cpp
index 2caf1dfa38e781e22ff51452c472e31de661a06f..7eafbc847561771e8cbd11e8020b59e9f49ec3e0 100644 (file)
--- a/lib/CodeGen/RegAllocFast.cpp
+++ b/lib/CodeGen/RegAllocFast.cpp
@@ -281,7 +281,7 @@ void RAFast::spillVirtReg(MachineBasicBlock &MBB,
     // happen if it is a move to a physical register), then the spill
     // instruction is not a kill.
     bool isKill = !(I != MBB.end() && I->readsRegister(PhysReg));
-    TII->storeRegToStackSlot(MBB, I, PhysReg, isKill, FrameIndex, RC);
+    TII->storeRegToStackSlot(MBB, I, PhysReg, isKill, FrameIndex, RC, TRI);
     ++NumStores;   // Update statistics
   }
 
@@ -476,7 +476,7 @@ MachineInstr *RAFast::reloadVirtReg(MachineBasicBlock &MBB, MachineInstr *MI,
                << TRI->getName(PhysReg) << "\n");
 
   // Add move instruction(s)
-  TII->loadRegFromStackSlot(MBB, MI, PhysReg, FrameIndex, RC);
+  TII->loadRegFromStackSlot(MBB, MI, PhysReg, FrameIndex, RC, TRI);
   ++NumLoads;    // Update statistics
 
   MF->getRegInfo().setPhysRegUsed(PhysReg);

diff --git a/lib/CodeGen/RegAllocLocal.cpp b/lib/CodeGen/RegAllocLocal.cpp
index a3d2f9d2c2e64c2ca9cb861823221be583bd7c6b..f20708681b1ea574d9b8e429dae3110139a5f365 100644 (file)
--- a/lib/CodeGen/RegAllocLocal.cpp
+++ b/lib/CodeGen/RegAllocLocal.cpp
@@ -297,7 +297,7 @@ void RALocal::storeVirtReg(MachineBasicBlock &MBB,
   const TargetRegisterClass *RC = MF->getRegInfo().getRegClass(VirtReg);
   int FrameIndex = getStackSpaceFor(VirtReg, RC);
   DEBUG(dbgs() << " to stack slot #" << FrameIndex);
-  TII->storeRegToStackSlot(MBB, I, PhysReg, isKill, FrameIndex, RC);
+  TII->storeRegToStackSlot(MBB, I, PhysReg, isKill, FrameIndex, RC, TRI);
   ++NumStores;   // Update statistics
 }
 
@@ -543,7 +543,7 @@ MachineInstr *RALocal::reloadVirtReg(MachineBasicBlock &MBB, MachineInstr *MI,
                << TRI->getName(PhysReg) << "\n");
 
   // Add move instruction(s)
-  TII->loadRegFromStackSlot(MBB, MI, PhysReg, FrameIndex, RC);
+  TII->loadRegFromStackSlot(MBB, MI, PhysReg, FrameIndex, RC, TRI);
   ++NumLoads;    // Update statistics
 
   MF->getRegInfo().setPhysRegUsed(PhysReg);

diff --git a/lib/CodeGen/RegisterScavenging.cpp b/lib/CodeGen/RegisterScavenging.cpp
index 179984f2a998a15949ba3f39f2418360f1365de6..690e59f96ebc73e73096dee85dc5703b360a0c31 100644 (file)
--- a/lib/CodeGen/RegisterScavenging.cpp
+++ b/lib/CodeGen/RegisterScavenging.cpp
@@ -343,12 +343,12 @@ unsigned RegScavenger::scavengeRegister(const TargetRegisterClass *RC,
     // Spill the scavenged register before I.
     assert(ScavengingFrameIndex >= 0 &&
            "Cannot scavenge register without an emergency spill slot!");
-    TII->storeRegToStackSlot(*MBB, I, SReg, true, ScavengingFrameIndex, RC);
+    TII->storeRegToStackSlot(*MBB, I, SReg, true, ScavengingFrameIndex, RC,TRI);
     MachineBasicBlock::iterator II = prior(I);
     TRI->eliminateFrameIndex(II, SPAdj, NULL, this);
 
     // Restore the scavenged register before its use (or first terminator).
-    TII->loadRegFromStackSlot(*MBB, UseMI, SReg, ScavengingFrameIndex, RC);
+    TII->loadRegFromStackSlot(*MBB, UseMI, SReg, ScavengingFrameIndex, RC, TRI);
     II = prior(UseMI);
     TRI->eliminateFrameIndex(II, SPAdj, NULL, this);
   }

diff --git a/lib/CodeGen/Spiller.cpp b/lib/CodeGen/Spiller.cpp
index 1b7169e1fe0ba2159c93c2204297e9c55cda23f9..bc8b3aea34c1fdda8c6fbea312cc4ccbde808225 100644 (file)
--- a/lib/CodeGen/Spiller.cpp
+++ b/lib/CodeGen/Spiller.cpp
@@ -51,6 +51,7 @@ protected:
   MachineFrameInfo *mfi;
   MachineRegisterInfo *mri;
   const TargetInstrInfo *tii;
+  const TargetRegisterInfo *tri;
   VirtRegMap *vrm;
   
   /// Construct a spiller base. 
@@ -60,6 +61,7 @@ protected:
     mfi = mf->getFrameInfo();
     mri = &mf->getRegInfo();
     tii = mf->getTarget().getInstrInfo();
+    tri = mf->getTarget().getRegisterInfo();
   }
 
   /// Add spill ranges for every use/def of the live interval, inserting loads
@@ -129,7 +131,8 @@ protected:
       // Insert reload if necessary.
       MachineBasicBlock::iterator miItr(mi);
       if (hasUse) {
-        tii->loadRegFromStackSlot(*mi->getParent(), miItr, newVReg, ss, trc);
+        tii->loadRegFromStackSlot(*mi->getParent(), miItr, newVReg, ss, trc,
+                                  tri);
         MachineInstr *loadInstr(prior(miItr));
         SlotIndex loadIndex =
           lis->InsertMachineInstrInMaps(loadInstr).getDefIndex();
@@ -143,7 +146,7 @@ protected:
       // Insert store if necessary.
       if (hasDef) {
         tii->storeRegToStackSlot(*mi->getParent(), llvm::next(miItr), newVReg,
-                                 true, ss, trc);
+                                 true, ss, trc, tri);
         MachineInstr *storeInstr(llvm::next(miItr));
         SlotIndex storeIndex =
           lis->InsertMachineInstrInMaps(storeInstr).getDefIndex();

diff --git a/lib/CodeGen/VirtRegRewriter.cpp b/lib/CodeGen/VirtRegRewriter.cpp
index 7f0412cf2d6db436778e4aac620e6c3d1fde14d9..235db399b2711f3f97ed75a4c51656d19057cf08 100644 (file)
--- a/lib/CodeGen/VirtRegRewriter.cpp
+++ b/lib/CodeGen/VirtRegRewriter.cpp
@@ -907,7 +907,7 @@ unsigned ReuseInfo::GetRegForReload(const TargetRegisterClass *RC,
                         TRI, VRM);
         } else {
           TII->loadRegFromStackSlot(*MBB, InsertLoc, NewPhysReg,
-                                    NewOp.StackSlotOrReMat, AliasRC);
+                                    NewOp.StackSlotOrReMat, AliasRC, TRI);
           MachineInstr *LoadMI = prior(InsertLoc);
           VRM.addSpillSlotUse(NewOp.StackSlotOrReMat, LoadMI);
           // Any stores to this stack slot are not dead anymore.
@@ -1265,7 +1265,7 @@ OptimizeByUnfold2(unsigned VirtReg, int SS,
   ComputeReloadLoc(MII, MBB->begin(), PhysReg, TRI, false, SS, TII, MF);
 
   // Load from SS to the spare physical register.
-  TII->loadRegFromStackSlot(*MBB, MII, PhysReg, SS, RC);
+  TII->loadRegFromStackSlot(*MBB, MII, PhysReg, SS, RC, TRI);
   // This invalidates Phys.
   Spills.ClobberPhysReg(PhysReg);
   // Remember it's available.
@@ -1308,7 +1308,7 @@ OptimizeByUnfold2(unsigned VirtReg, int SS,
   } while (FoldsStackSlotModRef(*NextMII, SS, PhysReg, TII, TRI, *VRM));
 
   // Store the value back into SS.
-  TII->storeRegToStackSlot(*MBB, NextMII, PhysReg, true, SS, RC);
+  TII->storeRegToStackSlot(*MBB, NextMII, PhysReg, true, SS, RC, TRI);
   MachineInstr *StoreMI = prior(NextMII);
   VRM->addSpillSlotUse(SS, StoreMI);
   VRM->virtFolded(VirtReg, StoreMI, VirtRegMap::isMod);
@@ -1523,7 +1523,7 @@ CommuteToFoldReload(MachineBasicBlock::iterator &MII,
     VRM->virtFolded(VirtReg, FoldedMI, VirtRegMap::isRef);
     // Insert new def MI and spill MI.
     const TargetRegisterClass* RC = MRI->getRegClass(VirtReg);
-    TII->storeRegToStackSlot(*MBB, &MI, NewReg, true, SS, RC);
+    TII->storeRegToStackSlot(*MBB, &MI, NewReg, true, SS, RC, TRI);
     MII = prior(MII);
     MachineInstr *StoreMI = MII;
     VRM->addSpillSlotUse(SS, StoreMI);
@@ -1566,7 +1566,8 @@ SpillRegToStackSlot(MachineBasicBlock::iterator &MII,
                     std::vector<MachineOperand*> &KillOps) {
 
   MachineBasicBlock::iterator oldNextMII = llvm::next(MII);
-  TII->storeRegToStackSlot(*MBB, llvm::next(MII), PhysReg, true, StackSlot, RC);
+  TII->storeRegToStackSlot(*MBB, llvm::next(MII), PhysReg, true, StackSlot, RC,
+                           TRI);
   MachineInstr *StoreMI = prior(oldNextMII);
   VRM->addSpillSlotUse(StackSlot, StoreMI);
   DEBUG(dbgs() << "Store:\t" << *StoreMI);
@@ -1709,7 +1710,7 @@ bool LocalRewriter::InsertEmergencySpills(MachineInstr *MI) {
     if (UsedSS.count(SS))
       llvm_unreachable("Need to spill more than one physical registers!");
     UsedSS.insert(SS);
-    TII->storeRegToStackSlot(*MBB, MII, PhysReg, true, SS, RC);
+    TII->storeRegToStackSlot(*MBB, MII, PhysReg, true, SS, RC, TRI);
     MachineInstr *StoreMI = prior(MII);
     VRM->addSpillSlotUse(SS, StoreMI);
 
@@ -1718,7 +1719,7 @@ bool LocalRewriter::InsertEmergencySpills(MachineInstr *MI) {
       ComputeReloadLoc(llvm::next(MII), MBB->begin(), PhysReg, TRI, false, SS,
                        TII, *MBB->getParent());
 
-    TII->loadRegFromStackSlot(*MBB, InsertLoc, PhysReg, SS, RC);
+    TII->loadRegFromStackSlot(*MBB, InsertLoc, PhysReg, SS, RC, TRI);
 
     MachineInstr *LoadMI = prior(InsertLoc);
     VRM->addSpillSlotUse(SS, LoadMI);
@@ -1821,7 +1822,7 @@ bool LocalRewriter::InsertRestores(MachineInstr *MI,
       ReMaterialize(*MBB, InsertLoc, Phys, VirtReg, TII, TRI, *VRM);
     } else {
       const TargetRegisterClass* RC = MRI->getRegClass(VirtReg);
-      TII->loadRegFromStackSlot(*MBB, InsertLoc, Phys, SSorRMId, RC);
+      TII->loadRegFromStackSlot(*MBB, InsertLoc, Phys, SSorRMId, RC, TRI);
       MachineInstr *LoadMI = prior(InsertLoc);
       VRM->addSpillSlotUse(SSorRMId, LoadMI);
       ++NumLoads;
@@ -1857,7 +1858,7 @@ bool LocalRewriter::InsertSpills(MachineInstr *MI) {
     int StackSlot = VRM->getStackSlot(VirtReg);
     MachineBasicBlock::iterator oldNextMII = llvm::next(MII);
     TII->storeRegToStackSlot(*MBB, llvm::next(MII), Phys, isKill, StackSlot,
-                             RC);
+                             RC, TRI);
     MachineInstr *StoreMI = prior(oldNextMII);
     VRM->addSpillSlotUse(StackSlot, StoreMI);
     DEBUG(dbgs() << "Store:\t" << *StoreMI);
@@ -2183,7 +2184,7 @@ LocalRewriter::RewriteMBB(LiveIntervals *LIs,
           ReMaterialize(*MBB, InsertLoc, PhysReg, VirtReg, TII, TRI, *VRM);
         } else {
           const TargetRegisterClass* RC = MRI->getRegClass(VirtReg);
-          TII->loadRegFromStackSlot(*MBB, InsertLoc, PhysReg, SSorRMId, RC);
+          TII->loadRegFromStackSlot(*MBB, InsertLoc, PhysReg, SSorRMId, RC,TRI);
           MachineInstr *LoadMI = prior(InsertLoc);
           VRM->addSpillSlotUse(SSorRMId, LoadMI);
           ++NumLoads;

diff --git a/lib/Target/ARM/ARMBaseInstrInfo.cpp b/lib/Target/ARM/ARMBaseInstrInfo.cpp
index d886a1f81bb2edf0d906667efebf6aec469feb79..431b5001d58a4aca44ba015b8226a065591e8966 100644 (file)
--- a/lib/Target/ARM/ARMBaseInstrInfo.cpp
+++ b/lib/Target/ARM/ARMBaseInstrInfo.cpp
@@ -728,7 +728,8 @@ ARMBaseInstrInfo::copyRegToReg(MachineBasicBlock &MBB,
 void ARMBaseInstrInfo::
 storeRegToStackSlot(MachineBasicBlock &MBB, MachineBasicBlock::iterator I,
                     unsigned SrcReg, bool isKill, int FI,
-                    const TargetRegisterClass *RC) const {
+                    const TargetRegisterClass *RC,
+                    const TargetRegisterInfo *TRI) const {
   DebugLoc DL;
   if (I != MBB.end()) DL = I->getDebugLoc();
   MachineFunction &MF = *MBB.getParent();
@@ -787,7 +788,8 @@ storeRegToStackSlot(MachineBasicBlock &MBB, MachineBasicBlock::iterator I,
 void ARMBaseInstrInfo::
 loadRegFromStackSlot(MachineBasicBlock &MBB, MachineBasicBlock::iterator I,
                      unsigned DestReg, int FI,
-                     const TargetRegisterClass *RC) const {
+                     const TargetRegisterClass *RC,
+                     const TargetRegisterInfo *TRI) const {
   DebugLoc DL;
   if (I != MBB.end()) DL = I->getDebugLoc();
   MachineFunction &MF = *MBB.getParent();

diff --git a/lib/Target/ARM/ARMBaseInstrInfo.h b/lib/Target/ARM/ARMBaseInstrInfo.h
index 7a5630ea37c5fedb9ea786f60b956240d679a39d..9435e4ac92a0bb935dcccf8fafc36b9b30d89b42 100644 (file)
--- a/lib/Target/ARM/ARMBaseInstrInfo.h
+++ b/lib/Target/ARM/ARMBaseInstrInfo.h
@@ -262,12 +262,14 @@ public:
   virtual void storeRegToStackSlot(MachineBasicBlock &MBB,
                                    MachineBasicBlock::iterator MBBI,
                                    unsigned SrcReg, bool isKill, int FrameIndex,
-                                   const TargetRegisterClass *RC) const;
+                                   const TargetRegisterClass *RC,
+                                   const TargetRegisterInfo *TRI) const;
 
   virtual void loadRegFromStackSlot(MachineBasicBlock &MBB,
                                     MachineBasicBlock::iterator MBBI,
                                     unsigned DestReg, int FrameIndex,
-                                    const TargetRegisterClass *RC) const;
+                                    const TargetRegisterClass *RC,
+                                    const TargetRegisterInfo *TRI) const;
 
   virtual MachineInstr *emitFrameIndexDebugValue(MachineFunction &MF,
                                                  int FrameIx,

diff --git a/lib/Target/ARM/Thumb1InstrInfo.cpp b/lib/Target/ARM/Thumb1InstrInfo.cpp
index b10c3f74c70a64a43f06e5dc9df0ca193c8afc89..613b74689ffd36f1ed4c3bbf3cf4236f814e1ce4 100644 (file)
--- a/lib/Target/ARM/Thumb1InstrInfo.cpp
+++ b/lib/Target/ARM/Thumb1InstrInfo.cpp
@@ -97,10 +97,8 @@ canFoldMemoryOperand(const MachineInstr *MI,
 void Thumb1InstrInfo::
 storeRegToStackSlot(MachineBasicBlock &MBB, MachineBasicBlock::iterator I,
                     unsigned SrcReg, bool isKill, int FI,
-                    const TargetRegisterClass *RC) const {
-  DebugLoc DL;
-  if (I != MBB.end()) DL = I->getDebugLoc();
-
+                    const TargetRegisterClass *RC,
+                    const TargetRegisterInfo *TRI) const {
   assert((RC == ARM::tGPRRegisterClass ||
           (TargetRegisterInfo::isPhysicalRegister(SrcReg) &&
            isARMLowRegister(SrcReg))) && "Unknown regclass!");
@@ -108,6 +106,9 @@ storeRegToStackSlot(MachineBasicBlock &MBB, MachineBasicBlock::iterator I,
   if (RC == ARM::tGPRRegisterClass ||
       (TargetRegisterInfo::isPhysicalRegister(SrcReg) &&
        isARMLowRegister(SrcReg))) {
+    DebugLoc DL;
+    if (I != MBB.end()) DL = I->getDebugLoc();
+
     MachineFunction &MF = *MBB.getParent();
     MachineFrameInfo &MFI = *MF.getFrameInfo();
     MachineMemOperand *MMO =
@@ -124,10 +125,8 @@ storeRegToStackSlot(MachineBasicBlock &MBB, MachineBasicBlock::iterator I,
 void Thumb1InstrInfo::
 loadRegFromStackSlot(MachineBasicBlock &MBB, MachineBasicBlock::iterator I,
                      unsigned DestReg, int FI,
-                     const TargetRegisterClass *RC) const {
-  DebugLoc DL;
-  if (I != MBB.end()) DL = I->getDebugLoc();
-
+                     const TargetRegisterClass *RC,
+                     const TargetRegisterInfo *TRI) const {
   assert((RC == ARM::tGPRRegisterClass ||
           (TargetRegisterInfo::isPhysicalRegister(DestReg) &&
            isARMLowRegister(DestReg))) && "Unknown regclass!");
@@ -135,6 +134,9 @@ loadRegFromStackSlot(MachineBasicBlock &MBB, MachineBasicBlock::iterator I,
   if (RC == ARM::tGPRRegisterClass ||
       (TargetRegisterInfo::isPhysicalRegister(DestReg) &&
        isARMLowRegister(DestReg))) {
+    DebugLoc DL;
+    if (I != MBB.end()) DL = I->getDebugLoc();
+
     MachineFunction &MF = *MBB.getParent();
     MachineFrameInfo &MFI = *MF.getFrameInfo();
     MachineMemOperand *MMO =

diff --git a/lib/Target/ARM/Thumb1InstrInfo.h b/lib/Target/ARM/Thumb1InstrInfo.h
index 516ddf18c446d0167c85575d621e000c71bc196b..a0bfdeb8e3dd515f43749f1d99f749ebd6f658c3 100644 (file)
--- a/lib/Target/ARM/Thumb1InstrInfo.h
+++ b/lib/Target/ARM/Thumb1InstrInfo.h
@@ -52,12 +52,14 @@ public:
   void storeRegToStackSlot(MachineBasicBlock &MBB,
                                    MachineBasicBlock::iterator MBBI,
                                    unsigned SrcReg, bool isKill, int FrameIndex,
-                                   const TargetRegisterClass *RC) const;
+                           const TargetRegisterClass *RC,
+                           const TargetRegisterInfo *TRI) const;
 
   void loadRegFromStackSlot(MachineBasicBlock &MBB,
                                     MachineBasicBlock::iterator MBBI,
                                     unsigned DestReg, int FrameIndex,
-                                    const TargetRegisterClass *RC) const;
+                            const TargetRegisterClass *RC,
+                            const TargetRegisterInfo *TRI) const;
 
   bool canFoldMemoryOperand(const MachineInstr *MI,
                                     const SmallVectorImpl<unsigned> &Ops) const;

diff --git a/lib/Target/ARM/Thumb2InstrInfo.cpp b/lib/Target/ARM/Thumb2InstrInfo.cpp
index b143bd978ba5e0000bb7895db5eb0acb25d0fd23..4ed829842f3080007a187d65b70384b3b0429e62 100644 (file)
--- a/lib/Target/ARM/Thumb2InstrInfo.cpp
+++ b/lib/Target/ARM/Thumb2InstrInfo.cpp
@@ -69,11 +69,12 @@ Thumb2InstrInfo::copyRegToReg(MachineBasicBlock &MBB,
 void Thumb2InstrInfo::
 storeRegToStackSlot(MachineBasicBlock &MBB, MachineBasicBlock::iterator I,
                     unsigned SrcReg, bool isKill, int FI,
-                    const TargetRegisterClass *RC) const {
-  DebugLoc DL;
-  if (I != MBB.end()) DL = I->getDebugLoc();
-
+                    const TargetRegisterClass *RC,
+                    const TargetRegisterInfo *TRI) const {
   if (RC == ARM::GPRRegisterClass || RC == ARM::tGPRRegisterClass) {
+    DebugLoc DL;
+    if (I != MBB.end()) DL = I->getDebugLoc();
+
     MachineFunction &MF = *MBB.getParent();
     MachineFrameInfo &MFI = *MF.getFrameInfo();
     MachineMemOperand *MMO =
@@ -87,17 +88,18 @@ storeRegToStackSlot(MachineBasicBlock &MBB, MachineBasicBlock::iterator I,
     return;
   }
 
-  ARMBaseInstrInfo::storeRegToStackSlot(MBB, I, SrcReg, isKill, FI, RC);
+  ARMBaseInstrInfo::storeRegToStackSlot(MBB, I, SrcReg, isKill, FI, RC, TRI);
 }
 
 void Thumb2InstrInfo::
 loadRegFromStackSlot(MachineBasicBlock &MBB, MachineBasicBlock::iterator I,
                      unsigned DestReg, int FI,
-                     const TargetRegisterClass *RC) const {
-  DebugLoc DL;
-  if (I != MBB.end()) DL = I->getDebugLoc();
-
+                     const TargetRegisterClass *RC,
+                     const TargetRegisterInfo *TRI) const {
   if (RC == ARM::GPRRegisterClass || RC == ARM::tGPRRegisterClass) {
+    DebugLoc DL;
+    if (I != MBB.end()) DL = I->getDebugLoc();
+
     MachineFunction &MF = *MBB.getParent();
     MachineFrameInfo &MFI = *MF.getFrameInfo();
     MachineMemOperand *MMO =
@@ -110,7 +112,7 @@ loadRegFromStackSlot(MachineBasicBlock &MBB, MachineBasicBlock::iterator I,
     return;
   }
 
-  ARMBaseInstrInfo::loadRegFromStackSlot(MBB, I, DestReg, FI, RC);
+  ARMBaseInstrInfo::loadRegFromStackSlot(MBB, I, DestReg, FI, RC, TRI);
 }
 
 void llvm::emitT2RegPlusImmediate(MachineBasicBlock &MBB,

diff --git a/lib/Target/ARM/Thumb2InstrInfo.h b/lib/Target/ARM/Thumb2InstrInfo.h
index a0f89a6ba45526347de5478c67d97fe4612d39d4..faa960965d68b41a2651b4e9b59d69696b0d8d14 100644 (file)
--- a/lib/Target/ARM/Thumb2InstrInfo.h
+++ b/lib/Target/ARM/Thumb2InstrInfo.h
@@ -40,12 +40,14 @@ public:
   void storeRegToStackSlot(MachineBasicBlock &MBB,
                            MachineBasicBlock::iterator MBBI,
                            unsigned SrcReg, bool isKill, int FrameIndex,
-                           const TargetRegisterClass *RC) const;
+                           const TargetRegisterClass *RC,
+                           const TargetRegisterInfo *TRI) const;
 
   void loadRegFromStackSlot(MachineBasicBlock &MBB,
                             MachineBasicBlock::iterator MBBI,
                             unsigned DestReg, int FrameIndex,
-                            const TargetRegisterClass *RC) const;
+                            const TargetRegisterClass *RC,
+                            const TargetRegisterInfo *TRI) const;
 
   /// getRegisterInfo - TargetInstrInfo is a superset of MRegister info.  As
   /// such, whenever a client has an instance of instruction info, it should

diff --git a/lib/Target/Alpha/AlphaInstrInfo.cpp b/lib/Target/Alpha/AlphaInstrInfo.cpp
index 9b7e42e177463cc3da5cb87fbbc6ca7e936bc54a..a4df40c199b63842989de2cb161b667ef6ae9783 100644 (file)
--- a/lib/Target/Alpha/AlphaInstrInfo.cpp
+++ b/lib/Target/Alpha/AlphaInstrInfo.cpp
@@ -180,7 +180,8 @@ void
 AlphaInstrInfo::storeRegToStackSlot(MachineBasicBlock &MBB,
                                     MachineBasicBlock::iterator MI,
                                     unsigned SrcReg, bool isKill, int FrameIdx,
-                                    const TargetRegisterClass *RC) const {
+                                    const TargetRegisterClass *RC,
+                                    const TargetRegisterInfo *TRI) const {
   //cerr << "Trying to store " << getPrettyName(SrcReg) << " to "
   //     << FrameIdx << "\n";
   //BuildMI(MBB, MI, Alpha::WTF, 0).addReg(SrcReg);
@@ -208,7 +209,8 @@ void
 AlphaInstrInfo::loadRegFromStackSlot(MachineBasicBlock &MBB,
                                         MachineBasicBlock::iterator MI,
                                         unsigned DestReg, int FrameIdx,
-                                        const TargetRegisterClass *RC) const {
+                                     const TargetRegisterClass *RC,
+                                     const TargetRegisterInfo *TRI) const {
   //cerr << "Trying to load " << getPrettyName(DestReg) << " to "
   //     << FrameIdx << "\n";
   DebugLoc DL;

diff --git a/lib/Target/Alpha/AlphaInstrInfo.h b/lib/Target/Alpha/AlphaInstrInfo.h
index c3b6044a1e59d45d9bbb8e5e46f24afd757db844..1b4b4cf74a35b14e1032cac58bd1a551d7f06385 100644 (file)
--- a/lib/Target/Alpha/AlphaInstrInfo.h
+++ b/lib/Target/Alpha/AlphaInstrInfo.h
@@ -52,12 +52,14 @@ public:
   virtual void storeRegToStackSlot(MachineBasicBlock &MBB,
                                    MachineBasicBlock::iterator MBBI,
                                    unsigned SrcReg, bool isKill, int FrameIndex,
-                                   const TargetRegisterClass *RC) const;
+                                   const TargetRegisterClass *RC,
+                                   const TargetRegisterInfo *TRI) const;
 
   virtual void loadRegFromStackSlot(MachineBasicBlock &MBB,
                                     MachineBasicBlock::iterator MBBI,
                                     unsigned DestReg, int FrameIndex,
-                                    const TargetRegisterClass *RC) const;
+                                    const TargetRegisterClass *RC,
+                                    const TargetRegisterInfo *TRI) const;
   
   virtual MachineInstr* foldMemoryOperandImpl(MachineFunction &MF,
                                               MachineInstr* MI,

diff --git a/lib/Target/Blackfin/BlackfinInstrInfo.cpp b/lib/Target/Blackfin/BlackfinInstrInfo.cpp
index cf1901ba917b8f1ccf2fb58cf3106e7a415a46ef..335a7b295cde78a519988de801b514393c8782ee 100644 (file)
--- a/lib/Target/Blackfin/BlackfinInstrInfo.cpp
+++ b/lib/Target/Blackfin/BlackfinInstrInfo.cpp
@@ -196,7 +196,8 @@ BlackfinInstrInfo::storeRegToStackSlot(MachineBasicBlock &MBB,
                                        unsigned SrcReg,
                                        bool isKill,
                                        int FI,
-                                       const TargetRegisterClass *RC) const {
+                                       const TargetRegisterClass *RC,
+                                       const TargetRegisterInfo *TRI) const {
   DebugLoc DL = I != MBB.end() ? I->getDebugLoc() : DebugLoc();
 
   if (inClass(BF::DPRegClass, SrcReg, RC)) {
@@ -242,7 +243,8 @@ BlackfinInstrInfo::loadRegFromStackSlot(MachineBasicBlock &MBB,
                                         MachineBasicBlock::iterator I,
                                         unsigned DestReg,
                                         int FI,
-                                        const TargetRegisterClass *RC) const {
+                                        const TargetRegisterClass *RC,
+                                        const TargetRegisterInfo *TRI) const {
   DebugLoc DL = I != MBB.end() ? I->getDebugLoc() : DebugLoc();
   if (inClass(BF::DPRegClass, DestReg, RC)) {
     BuildMI(MBB, I, DL, get(BF::LOAD32fi), DestReg)

diff --git a/lib/Target/Blackfin/BlackfinInstrInfo.h b/lib/Target/Blackfin/BlackfinInstrInfo.h
index ea3429c1014a910c6116b05898ca8d66eb58b57c..650874c72b2eeb844e6250f4100a1161f9fc774a 100644 (file)
--- a/lib/Target/Blackfin/BlackfinInstrInfo.h
+++ b/lib/Target/Blackfin/BlackfinInstrInfo.h
@@ -56,7 +56,8 @@ namespace llvm {
                                      MachineBasicBlock::iterator MBBI,
                                      unsigned SrcReg, bool isKill,
                                      int FrameIndex,
-                                     const TargetRegisterClass *RC) const;
+                                     const TargetRegisterClass *RC,
+                                     const TargetRegisterInfo *TRI) const;
 
     virtual void storeRegToAddr(MachineFunction &MF,
                                 unsigned SrcReg, bool isKill,
@@ -67,7 +68,8 @@ namespace llvm {
     virtual void loadRegFromStackSlot(MachineBasicBlock &MBB,
                                       MachineBasicBlock::iterator MBBI,
                                       unsigned DestReg, int FrameIndex,
-                                      const TargetRegisterClass *RC) const;
+                                      const TargetRegisterClass *RC,
+                                      const TargetRegisterInfo *TRI) const;
 
     virtual void loadRegFromAddr(MachineFunction &MF, unsigned DestReg,
                                  SmallVectorImpl<MachineOperand> &Addr,

diff --git a/lib/Target/CellSPU/SPUInstrInfo.cpp b/lib/Target/CellSPU/SPUInstrInfo.cpp
index 423da3b4dbebc274b358971620b4fd97467b45b7..dd1e9f1785a40201143ed3bdd98102b3f2c97ded 100644 (file)
--- a/lib/Target/CellSPU/SPUInstrInfo.cpp
+++ b/lib/Target/CellSPU/SPUInstrInfo.cpp
@@ -291,9 +291,10 @@ bool SPUInstrInfo::copyRegToReg(MachineBasicBlock &MBB,
 
 void
 SPUInstrInfo::storeRegToStackSlot(MachineBasicBlock &MBB,
-                                     MachineBasicBlock::iterator MI,
-                                     unsigned SrcReg, bool isKill, int FrameIdx,
-                                     const TargetRegisterClass *RC) const
+                                  MachineBasicBlock::iterator MI,
+                                  unsigned SrcReg, bool isKill, int FrameIdx,
+                                  const TargetRegisterClass *RC,
+                                  const TargetRegisterInfo *TRI) const
 {
   unsigned opc;
   bool isValidFrameIdx = (FrameIdx < SPUFrameInfo::maxFrameOffset());
@@ -325,9 +326,10 @@ SPUInstrInfo::storeRegToStackSlot(MachineBasicBlock &MBB,
 
 void
 SPUInstrInfo::loadRegFromStackSlot(MachineBasicBlock &MBB,
-                                        MachineBasicBlock::iterator MI,
-                                        unsigned DestReg, int FrameIdx,
-                                        const TargetRegisterClass *RC) const
+                                   MachineBasicBlock::iterator MI,
+                                   unsigned DestReg, int FrameIdx,
+                                   const TargetRegisterClass *RC,
+                                   const TargetRegisterInfo *TRI) const
 {
   unsigned opc;
   bool isValidFrameIdx = (FrameIdx < SPUFrameInfo::maxFrameOffset());

diff --git a/lib/Target/CellSPU/SPUInstrInfo.h b/lib/Target/CellSPU/SPUInstrInfo.h
index 42677fcdda72c4bd541d3ebffd21ebda8e9c606c..4bb37ed6bea831599885d409fbd05e1df4a6bf4e 100644 (file)
--- a/lib/Target/CellSPU/SPUInstrInfo.h
+++ b/lib/Target/CellSPU/SPUInstrInfo.h
@@ -66,13 +66,15 @@ namespace llvm {
     virtual void storeRegToStackSlot(MachineBasicBlock &MBB,
                                      MachineBasicBlock::iterator MBBI,
                                      unsigned SrcReg, bool isKill, int FrameIndex,
-                                     const TargetRegisterClass *RC) const;
+                                     const TargetRegisterClass *RC,
+                                     const TargetRegisterInfo *TRI) const;
 
     //! Load a register from a stack slot, based on its register class.
     virtual void loadRegFromStackSlot(MachineBasicBlock &MBB,
                                       MachineBasicBlock::iterator MBBI,
                                       unsigned DestReg, int FrameIndex,
-                                      const TargetRegisterClass *RC) const;
+                                      const TargetRegisterClass *RC,
+                                      const TargetRegisterInfo *TRI) const;
 
     //! Return true if the specified load or store can be folded
     virtual

diff --git a/lib/Target/MBlaze/MBlazeInstrInfo.cpp b/lib/Target/MBlaze/MBlazeInstrInfo.cpp
index c32d1960a30109585e9d4dc30986e75f75d2155e..3b0e13566ab71eb7643ede6429b17f6922555b85 100644 (file)
--- a/lib/Target/MBlaze/MBlazeInstrInfo.cpp
+++ b/lib/Target/MBlaze/MBlazeInstrInfo.cpp
@@ -124,7 +124,8 @@ copyRegToReg(MachineBasicBlock &MBB, MachineBasicBlock::iterator I,
 void MBlazeInstrInfo::
 storeRegToStackSlot(MachineBasicBlock &MBB, MachineBasicBlock::iterator I,
                     unsigned SrcReg, bool isKill, int FI,
-                    const TargetRegisterClass *RC) const {
+                    const TargetRegisterClass *RC,
+                    const TargetRegisterInfo *TRI) const {
   DebugLoc DL;
   BuildMI(MBB, I, DL, get(MBlaze::SWI)).addReg(SrcReg,getKillRegState(isKill))
     .addImm(0).addFrameIndex(FI);
@@ -133,7 +134,8 @@ storeRegToStackSlot(MachineBasicBlock &MBB, MachineBasicBlock::iterator I,
 void MBlazeInstrInfo::
 loadRegFromStackSlot(MachineBasicBlock &MBB, MachineBasicBlock::iterator I,
                      unsigned DestReg, int FI,
-                     const TargetRegisterClass *RC) const {
+                     const TargetRegisterClass *RC,
+                     const TargetRegisterInfo *TRI) const {
   DebugLoc DL;
   BuildMI(MBB, I, DL, get(MBlaze::LWI), DestReg)
       .addImm(0).addFrameIndex(FI);

diff --git a/lib/Target/MBlaze/MBlazeInstrInfo.h b/lib/Target/MBlaze/MBlazeInstrInfo.h
index 4f79f1caf9bf0a60e5dfb3cf88f5be5602e4400f..aa5c90ee3b7afc05b7aeccfaff6c3a44f8ce479c 100644 (file)
--- a/lib/Target/MBlaze/MBlazeInstrInfo.h
+++ b/lib/Target/MBlaze/MBlazeInstrInfo.h
@@ -207,12 +207,14 @@ public:
   virtual void storeRegToStackSlot(MachineBasicBlock &MBB,
                                    MachineBasicBlock::iterator MBBI,
                                    unsigned SrcReg, bool isKill, int FrameIndex,
-                                   const TargetRegisterClass *RC) const;
+                                   const TargetRegisterClass *RC,
+                                   const TargetRegisterInfo *TRI) const;
 
   virtual void loadRegFromStackSlot(MachineBasicBlock &MBB,
                                     MachineBasicBlock::iterator MBBI,
                                     unsigned DestReg, int FrameIndex,
-                                    const TargetRegisterClass *RC) const;
+                                    const TargetRegisterClass *RC,
+                                    const TargetRegisterInfo *TRI) const;
 
   virtual MachineInstr* foldMemoryOperandImpl(MachineFunction &MF,
                                               MachineInstr* MI,

diff --git a/lib/Target/MSP430/MSP430InstrInfo.cpp b/lib/Target/MSP430/MSP430InstrInfo.cpp
index 2b09b3d5268d4a753a605232a54a17ddc1f62e52..d4442d05846a47f21c9b618562465fa7218e0409 100644 (file)
--- a/lib/Target/MSP430/MSP430InstrInfo.cpp
+++ b/lib/Target/MSP430/MSP430InstrInfo.cpp
@@ -32,7 +32,8 @@ MSP430InstrInfo::MSP430InstrInfo(MSP430TargetMachine &tm)
 void MSP430InstrInfo::storeRegToStackSlot(MachineBasicBlock &MBB,
                                           MachineBasicBlock::iterator MI,
                                     unsigned SrcReg, bool isKill, int FrameIdx,
-                                    const TargetRegisterClass *RC) const {
+                                          const TargetRegisterClass *RC,
+                                          const TargetRegisterInfo *TRI) const {
   DebugLoc DL;
   if (MI != MBB.end()) DL = MI->getDebugLoc();
   MachineFunction &MF = *MBB.getParent();
@@ -59,7 +60,8 @@ void MSP430InstrInfo::storeRegToStackSlot(MachineBasicBlock &MBB,
 void MSP430InstrInfo::loadRegFromStackSlot(MachineBasicBlock &MBB,
                                            MachineBasicBlock::iterator MI,
                                            unsigned DestReg, int FrameIdx,
-                                           const TargetRegisterClass *RC) const{
+                                           const TargetRegisterClass *RC,
+                                           const TargetRegisterInfo *TRI) const{
   DebugLoc DL;
   if (MI != MBB.end()) DL = MI->getDebugLoc();
   MachineFunction &MF = *MBB.getParent();

diff --git a/lib/Target/MSP430/MSP430InstrInfo.h b/lib/Target/MSP430/MSP430InstrInfo.h
index 6ef4b0a28a20703c120214d43bae0afd456ca3f9..d5f7b6f6e83d95a20019ca155ef5e42ce416b926 100644 (file)
--- a/lib/Target/MSP430/MSP430InstrInfo.h
+++ b/lib/Target/MSP430/MSP430InstrInfo.h
@@ -62,11 +62,13 @@ public:
                                    MachineBasicBlock::iterator MI,
                                    unsigned SrcReg, bool isKill,
                                    int FrameIndex,
-                                   const TargetRegisterClass *RC) const;
+                                   const TargetRegisterClass *RC,
+                                   const TargetRegisterInfo *TRI) const;
   virtual void loadRegFromStackSlot(MachineBasicBlock &MBB,
                                     MachineBasicBlock::iterator MI,
                                     unsigned DestReg, int FrameIdx,
-                                    const TargetRegisterClass *RC) const;
+                                    const TargetRegisterClass *RC,
+                                    const TargetRegisterInfo *TRI) const;
 
   virtual bool spillCalleeSavedRegisters(MachineBasicBlock &MBB,
                                          MachineBasicBlock::iterator MI,

diff --git a/lib/Target/Mips/MipsInstrInfo.cpp b/lib/Target/Mips/MipsInstrInfo.cpp
index 700fb642c362c05252b978f674744f4fb3b79409..595e32a647d0852de82bab93062c884f6b4a28c1 100644 (file)
--- a/lib/Target/Mips/MipsInstrInfo.cpp
+++ b/lib/Target/Mips/MipsInstrInfo.cpp
@@ -189,7 +189,8 @@ copyRegToReg(MachineBasicBlock &MBB, MachineBasicBlock::iterator I,
 void MipsInstrInfo::
 storeRegToStackSlot(MachineBasicBlock &MBB, MachineBasicBlock::iterator I,
                     unsigned SrcReg, bool isKill, int FI, 
-                    const TargetRegisterClass *RC) const {
+                    const TargetRegisterClass *RC,
+                    const TargetRegisterInfo *TRI) const {
   DebugLoc DL;
   if (I != MBB.end()) DL = I->getDebugLoc();
 
@@ -222,7 +223,8 @@ storeRegToStackSlot(MachineBasicBlock &MBB, MachineBasicBlock::iterator I,
 void MipsInstrInfo::
 loadRegFromStackSlot(MachineBasicBlock &MBB, MachineBasicBlock::iterator I,
                      unsigned DestReg, int FI,
-                     const TargetRegisterClass *RC) const 
+                     const TargetRegisterClass *RC,
+                     const TargetRegisterInfo *TRI) const 
 {
   DebugLoc DL;
   if (I != MBB.end()) DL = I->getDebugLoc();

diff --git a/lib/Target/Mips/MipsInstrInfo.h b/lib/Target/Mips/MipsInstrInfo.h
index ab8dc593b8b7f1226cd190f417e3129761397682..6ac316a8c6765b6b37fbc9707c6d40f3092f0b98 100644 (file)
--- a/lib/Target/Mips/MipsInstrInfo.h
+++ b/lib/Target/Mips/MipsInstrInfo.h
@@ -213,12 +213,14 @@ public:
   virtual void storeRegToStackSlot(MachineBasicBlock &MBB,
                                    MachineBasicBlock::iterator MBBI,
                                    unsigned SrcReg, bool isKill, int FrameIndex,
-                                   const TargetRegisterClass *RC) const;
+                                   const TargetRegisterClass *RC,
+                                   const TargetRegisterInfo *TRI) const;
 
   virtual void loadRegFromStackSlot(MachineBasicBlock &MBB,
                                     MachineBasicBlock::iterator MBBI,
                                     unsigned DestReg, int FrameIndex,
-                                    const TargetRegisterClass *RC) const;
+                                    const TargetRegisterClass *RC,
+                                    const TargetRegisterInfo *TRI) const;
 
   virtual MachineInstr* foldMemoryOperandImpl(MachineFunction &MF,
                                               MachineInstr* MI,

diff --git a/lib/Target/PIC16/PIC16InstrInfo.cpp b/lib/Target/PIC16/PIC16InstrInfo.cpp
index 9e415e069a9c5baeddca6d426edfababaec0d15d..376c1021a3346cc783b62da3da6e6777383beb49 100644 (file)
--- a/lib/Target/PIC16/PIC16InstrInfo.cpp
+++ b/lib/Target/PIC16/PIC16InstrInfo.cpp
@@ -70,7 +70,8 @@ unsigned PIC16InstrInfo::isLoadFromStackSlot(const MachineInstr *MI,
 void PIC16InstrInfo::storeRegToStackSlot(MachineBasicBlock &MBB, 
                                          MachineBasicBlock::iterator I,
                                          unsigned SrcReg, bool isKill, int FI,
-                                         const TargetRegisterClass *RC) const {
+                                         const TargetRegisterClass *RC,
+                                         const TargetRegisterInfo *TRI) const {
   const PIC16TargetLowering *PTLI = TM.getTargetLowering();
   DebugLoc DL;
   if (I != MBB.end()) DL = I->getDebugLoc();
@@ -112,7 +113,8 @@ void PIC16InstrInfo::storeRegToStackSlot(MachineBasicBlock &MBB,
 void PIC16InstrInfo::loadRegFromStackSlot(MachineBasicBlock &MBB, 
                                           MachineBasicBlock::iterator I,
                                           unsigned DestReg, int FI,
-                                          const TargetRegisterClass *RC) const {
+                                          const TargetRegisterClass *RC,
+                                          const TargetRegisterInfo *TRI) const {
   const PIC16TargetLowering *PTLI = TM.getTargetLowering();
   DebugLoc DL;
   if (I != MBB.end()) DL = I->getDebugLoc();

diff --git a/lib/Target/PIC16/PIC16InstrInfo.h b/lib/Target/PIC16/PIC16InstrInfo.h
index 56f51f00dd8042e4c9bd8bf79bfd70f0c9b0756d..7b7e7970178f01aa779fff1b86ceab9801aaa23b 100644 (file)
--- a/lib/Target/PIC16/PIC16InstrInfo.h
+++ b/lib/Target/PIC16/PIC16InstrInfo.h
@@ -49,12 +49,14 @@ public:
   virtual void storeRegToStackSlot(MachineBasicBlock &MBB,
                                    MachineBasicBlock::iterator MBBI,
                                    unsigned SrcReg, bool isKill, int FrameIndex,
-                                   const TargetRegisterClass *RC) const;
+                                   const TargetRegisterClass *RC,
+                                   const TargetRegisterInfo *TRI) const;
                                                                                
   virtual void loadRegFromStackSlot(MachineBasicBlock &MBB,
                                     MachineBasicBlock::iterator MBBI,
                                     unsigned DestReg, int FrameIndex,
-                                    const TargetRegisterClass *RC) const;
+                                    const TargetRegisterClass *RC,
+                                    const TargetRegisterInfo *TRI) const;
   virtual bool copyRegToReg(MachineBasicBlock &MBB,
                             MachineBasicBlock::iterator MBBI,
                             unsigned DestReg, unsigned SrcReg,

diff --git a/lib/Target/PowerPC/PPCInstrInfo.cpp b/lib/Target/PowerPC/PPCInstrInfo.cpp
index af88b44d6a2e3925630785acbfc907e09595f7ed..3012e8e916e1139fb839337e17c47d17311871b7 100644 (file)
--- a/lib/Target/PowerPC/PPCInstrInfo.cpp
+++ b/lib/Target/PowerPC/PPCInstrInfo.cpp
@@ -518,7 +518,8 @@ void
 PPCInstrInfo::storeRegToStackSlot(MachineBasicBlock &MBB,
                                   MachineBasicBlock::iterator MI,
                                   unsigned SrcReg, bool isKill, int FrameIdx,
-                                  const TargetRegisterClass *RC) const {
+                                  const TargetRegisterClass *RC,
+                                  const TargetRegisterInfo *TRI) const {
   MachineFunction &MF = *MBB.getParent();
   SmallVector<MachineInstr*, 4> NewMIs;
 
@@ -633,7 +634,8 @@ void
 PPCInstrInfo::loadRegFromStackSlot(MachineBasicBlock &MBB,
                                    MachineBasicBlock::iterator MI,
                                    unsigned DestReg, int FrameIdx,
-                                   const TargetRegisterClass *RC) const {
+                                   const TargetRegisterClass *RC,
+                                   const TargetRegisterInfo *TRI) const {
   MachineFunction &MF = *MBB.getParent();
   SmallVector<MachineInstr*, 4> NewMIs;
   DebugLoc DL;

diff --git a/lib/Target/PowerPC/PPCInstrInfo.h b/lib/Target/PowerPC/PPCInstrInfo.h
index 9fb6e7dce1f723937e0d0007f303d4430a30b14d..e27ffc6fce1e81e8ad5c62e95f48cefc97d8ae03 100644 (file)
--- a/lib/Target/PowerPC/PPCInstrInfo.h
+++ b/lib/Target/PowerPC/PPCInstrInfo.h
@@ -119,12 +119,14 @@ public:
   virtual void storeRegToStackSlot(MachineBasicBlock &MBB,
                                    MachineBasicBlock::iterator MBBI,
                                    unsigned SrcReg, bool isKill, int FrameIndex,
-                                   const TargetRegisterClass *RC) const;
+                                   const TargetRegisterClass *RC,
+                                   const TargetRegisterInfo *TRI) const;
 
   virtual void loadRegFromStackSlot(MachineBasicBlock &MBB,
                                     MachineBasicBlock::iterator MBBI,
                                     unsigned DestReg, int FrameIndex,
-                                    const TargetRegisterClass *RC) const;
+                                    const TargetRegisterClass *RC,
+                                    const TargetRegisterInfo *TRI) const;
   
   virtual MachineInstr *emitFrameIndexDebugValue(MachineFunction &MF,
                                                  int FrameIx,

diff --git a/lib/Target/Sparc/SparcInstrInfo.cpp b/lib/Target/Sparc/SparcInstrInfo.cpp
index e494d7ddf9f8ed6020a1b2d6deb9fcada6be1c55..a519d245218fe49cdd7a24980cbed8d0aa411191 100644 (file)
--- a/lib/Target/Sparc/SparcInstrInfo.cpp
+++ b/lib/Target/Sparc/SparcInstrInfo.cpp
@@ -148,7 +148,8 @@ bool SparcInstrInfo::copyRegToReg(MachineBasicBlock &MBB,
 void SparcInstrInfo::
 storeRegToStackSlot(MachineBasicBlock &MBB, MachineBasicBlock::iterator I,
                     unsigned SrcReg, bool isKill, int FI,
-                    const TargetRegisterClass *RC) const {
+                    const TargetRegisterClass *RC,
+                    const TargetRegisterInfo *TRI) const {
   DebugLoc DL;
   if (I != MBB.end()) DL = I->getDebugLoc();
 
@@ -169,7 +170,8 @@ storeRegToStackSlot(MachineBasicBlock &MBB, MachineBasicBlock::iterator I,
 void SparcInstrInfo::
 loadRegFromStackSlot(MachineBasicBlock &MBB, MachineBasicBlock::iterator I,
                      unsigned DestReg, int FI,
-                     const TargetRegisterClass *RC) const {
+                     const TargetRegisterClass *RC,
+                     const TargetRegisterInfo *TRI) const {
   DebugLoc DL;
   if (I != MBB.end()) DL = I->getDebugLoc();
 

diff --git a/lib/Target/Sparc/SparcInstrInfo.h b/lib/Target/Sparc/SparcInstrInfo.h
index 345674bacf37eb9ff5bb22e108bd5229c702b3f6..4e758e14d549428867305942d4ee52626bcd22f6 100644 (file)
--- a/lib/Target/Sparc/SparcInstrInfo.h
+++ b/lib/Target/Sparc/SparcInstrInfo.h
@@ -79,12 +79,14 @@ public:
   virtual void storeRegToStackSlot(MachineBasicBlock &MBB,
                                    MachineBasicBlock::iterator MBBI,
                                    unsigned SrcReg, bool isKill, int FrameIndex,
-                                   const TargetRegisterClass *RC) const;
+                                   const TargetRegisterClass *RC,
+                                   const TargetRegisterInfo *TRI) const;
 
   virtual void loadRegFromStackSlot(MachineBasicBlock &MBB,
                                     MachineBasicBlock::iterator MBBI,
                                     unsigned DestReg, int FrameIndex,
-                                    const TargetRegisterClass *RC) const;
+                                    const TargetRegisterClass *RC,
+                                    const TargetRegisterInfo *TRI) const;
   
   virtual MachineInstr* foldMemoryOperandImpl(MachineFunction &MF,
                                               MachineInstr* MI,

diff --git a/lib/Target/SystemZ/SystemZInstrInfo.cpp b/lib/Target/SystemZ/SystemZInstrInfo.cpp
index c92caa4e9ec0850618e324654f8051075bd90e4f..9871b783cefe25f474cc103f5de7e97ff331e9fb 100644 (file)
--- a/lib/Target/SystemZ/SystemZInstrInfo.cpp
+++ b/lib/Target/SystemZ/SystemZInstrInfo.cpp
@@ -61,7 +61,8 @@ static inline bool isGVStub(GlobalValue *GV, SystemZTargetMachine &TM) {
 void SystemZInstrInfo::storeRegToStackSlot(MachineBasicBlock &MBB,
                                           MachineBasicBlock::iterator MI,
                                     unsigned SrcReg, bool isKill, int FrameIdx,
-                                    const TargetRegisterClass *RC) const {
+                                           const TargetRegisterClass *RC,
+                                           const TargetRegisterInfo *TRI) const {
   DebugLoc DL;
   if (MI != MBB.end()) DL = MI->getDebugLoc();
 
@@ -90,7 +91,8 @@ void SystemZInstrInfo::storeRegToStackSlot(MachineBasicBlock &MBB,
 void SystemZInstrInfo::loadRegFromStackSlot(MachineBasicBlock &MBB,
                                            MachineBasicBlock::iterator MI,
                                            unsigned DestReg, int FrameIdx,
-                                           const TargetRegisterClass *RC) const{
+                                            const TargetRegisterClass *RC,
+                                            const TargetRegisterInfo *TRI) const{
   DebugLoc DL;
   if (MI != MBB.end()) DL = MI->getDebugLoc();
 
@@ -333,7 +335,8 @@ SystemZInstrInfo::spillCalleeSavedRegisters(MachineBasicBlock &MBB,
     const TargetRegisterClass *RegClass = CSI[i].getRegClass();
     if (RegClass == &SystemZ::FP64RegClass) {
       MBB.addLiveIn(Reg);
-      storeRegToStackSlot(MBB, MI, Reg, true, CSI[i].getFrameIdx(), RegClass);
+      storeRegToStackSlot(MBB, MI, Reg, true, CSI[i].getFrameIdx(), RegClass,
+                          &RI);
     }
   }
 
@@ -359,7 +362,7 @@ SystemZInstrInfo::restoreCalleeSavedRegisters(MachineBasicBlock &MBB,
     unsigned Reg = CSI[i].getReg();
     const TargetRegisterClass *RegClass = CSI[i].getRegClass();
     if (RegClass == &SystemZ::FP64RegClass)
-      loadRegFromStackSlot(MBB, MI, Reg, CSI[i].getFrameIdx(), RegClass);
+      loadRegFromStackSlot(MBB, MI, Reg, CSI[i].getFrameIdx(), RegClass, &RI);
   }
 
   // Restore GP registers

diff --git a/lib/Target/SystemZ/SystemZInstrInfo.h b/lib/Target/SystemZ/SystemZInstrInfo.h
index ef3b39e6eb1dc774f9c639b6a13f90797ef49cb9..7d4c23227bf61bf278727361b9e1cfcbd83806aa 100644 (file)
--- a/lib/Target/SystemZ/SystemZInstrInfo.h
+++ b/lib/Target/SystemZ/SystemZInstrInfo.h
@@ -75,11 +75,13 @@ public:
                                    MachineBasicBlock::iterator MI,
                                    unsigned SrcReg, bool isKill,
                                    int FrameIndex,
-                                   const TargetRegisterClass *RC) const;
+                                   const TargetRegisterClass *RC,
+                                   const TargetRegisterInfo *TRI) const;
   virtual void loadRegFromStackSlot(MachineBasicBlock &MBB,
                                     MachineBasicBlock::iterator MI,
                                     unsigned DestReg, int FrameIdx,
-                                    const TargetRegisterClass *RC) const;
+                                    const TargetRegisterClass *RC,
+                                    const TargetRegisterInfo *TRI) const;
 
   virtual bool spillCalleeSavedRegisters(MachineBasicBlock &MBB,
                                          MachineBasicBlock::iterator MI,

diff --git a/lib/Target/X86/X86InstrInfo.cpp b/lib/Target/X86/X86InstrInfo.cpp
index a21bfb9ea9d0204cfb5eeeb0ba8f49c96f98cc50..37d81224ab05f64029f0ae96cf555c5fd09016c2 100644 (file)
--- a/lib/Target/X86/X86InstrInfo.cpp
+++ b/lib/Target/X86/X86InstrInfo.cpp
@@ -2133,7 +2133,8 @@ static unsigned getStoreRegOpcode(unsigned SrcReg,
 void X86InstrInfo::storeRegToStackSlot(MachineBasicBlock &MBB,
                                        MachineBasicBlock::iterator MI,
                                        unsigned SrcReg, bool isKill, int FrameIdx,
-                                       const TargetRegisterClass *RC) const {
+                                       const TargetRegisterClass *RC,
+                                       const TargetRegisterInfo *TRI) const {
   const MachineFunction &MF = *MBB.getParent();
   bool isAligned = (RI.getStackAlignment() >= 16) || RI.canRealignStack(MF);
   unsigned Opc = getStoreRegOpcode(SrcReg, RC, isAligned, TM);
@@ -2230,7 +2231,8 @@ static unsigned getLoadRegOpcode(unsigned DestReg,
 void X86InstrInfo::loadRegFromStackSlot(MachineBasicBlock &MBB,
                                         MachineBasicBlock::iterator MI,
                                         unsigned DestReg, int FrameIdx,
-                                        const TargetRegisterClass *RC) const{
+                                        const TargetRegisterClass *RC,
+                                        const TargetRegisterInfo *TRI) const {
   const MachineFunction &MF = *MBB.getParent();
   bool isAligned = (RI.getStackAlignment() >= 16) || RI.canRealignStack(MF);
   unsigned Opc = getLoadRegOpcode(DestReg, RC, isAligned, TM);
@@ -2284,7 +2286,8 @@ bool X86InstrInfo::spillCalleeSavedRegisters(MachineBasicBlock &MBB,
       CalleeFrameSize += SlotSize;
       BuildMI(MBB, MI, DL, get(Opc)).addReg(Reg, RegState::Kill);
     } else {
-      storeRegToStackSlot(MBB, MI, Reg, true, CSI[i-1].getFrameIdx(), RegClass);
+      storeRegToStackSlot(MBB, MI, Reg, true, CSI[i-1].getFrameIdx(), RegClass,
+                          &RI);
     }
   }
 
@@ -2314,7 +2317,7 @@ bool X86InstrInfo::restoreCalleeSavedRegisters(MachineBasicBlock &MBB,
     if (RegClass != &X86::VR128RegClass && !isWin64) {
       BuildMI(MBB, MI, DL, get(Opc), Reg);
     } else {
-      loadRegFromStackSlot(MBB, MI, Reg, CSI[i].getFrameIdx(), RegClass);
+      loadRegFromStackSlot(MBB, MI, Reg, CSI[i].getFrameIdx(), RegClass, &RI);
     }
   }
   return true;

diff --git a/lib/Target/X86/X86InstrInfo.h b/lib/Target/X86/X86InstrInfo.h
index df99c7fd63c4eb69f3ea7a554ed8c06bc8e290f6..2c5cf1e668024f6f975c16a90cea67ab12549596 100644 (file)
--- a/lib/Target/X86/X86InstrInfo.h
+++ b/lib/Target/X86/X86InstrInfo.h
@@ -594,7 +594,8 @@ public:
   virtual void storeRegToStackSlot(MachineBasicBlock &MBB,
                                    MachineBasicBlock::iterator MI,
                                    unsigned SrcReg, bool isKill, int FrameIndex,
-                                   const TargetRegisterClass *RC) const;
+                                   const TargetRegisterClass *RC,
+                                   const TargetRegisterInfo *TRI) const;
 
   virtual void storeRegToAddr(MachineFunction &MF, unsigned SrcReg, bool isKill,
                               SmallVectorImpl<MachineOperand> &Addr,
@@ -606,7 +607,8 @@ public:
   virtual void loadRegFromStackSlot(MachineBasicBlock &MBB,
                                     MachineBasicBlock::iterator MI,
                                     unsigned DestReg, int FrameIndex,
-                                    const TargetRegisterClass *RC) const;
+                                    const TargetRegisterClass *RC,
+                                    const TargetRegisterInfo *TRI) const;
 
   virtual void loadRegFromAddr(MachineFunction &MF, unsigned DestReg,
                                SmallVectorImpl<MachineOperand> &Addr,

diff --git a/lib/Target/XCore/XCoreInstrInfo.cpp b/lib/Target/XCore/XCoreInstrInfo.cpp
index c9831128ba222ce6e93e86a03794c826b5094308..1fe1e5987c6f2153e15b0d80beeef97c9adcd7c8 100644 (file)
--- a/lib/Target/XCore/XCoreInstrInfo.cpp
+++ b/lib/Target/XCore/XCoreInstrInfo.cpp
@@ -395,7 +395,8 @@ void XCoreInstrInfo::storeRegToStackSlot(MachineBasicBlock &MBB,
                                          MachineBasicBlock::iterator I,
                                          unsigned SrcReg, bool isKill,
                                          int FrameIndex,
-                                         const TargetRegisterClass *RC) const
+                                         const TargetRegisterClass *RC,
+                                         const TargetRegisterInfo *TRI) const
 {
   DebugLoc DL;
   if (I != MBB.end()) DL = I->getDebugLoc();
@@ -408,7 +409,8 @@ void XCoreInstrInfo::storeRegToStackSlot(MachineBasicBlock &MBB,
 void XCoreInstrInfo::loadRegFromStackSlot(MachineBasicBlock &MBB,
                                           MachineBasicBlock::iterator I,
                                           unsigned DestReg, int FrameIndex,
-                                          const TargetRegisterClass *RC) const
+                                          const TargetRegisterClass *RC,
+                                          const TargetRegisterInfo *TRI) const
 {
   DebugLoc DL;
   if (I != MBB.end()) DL = I->getDebugLoc();
@@ -437,7 +439,7 @@ bool XCoreInstrInfo::spillCalleeSavedRegisters(MachineBasicBlock &MBB,
     MBB.addLiveIn(it->getReg());
 
     storeRegToStackSlot(MBB, MI, it->getReg(), true,
-                        it->getFrameIdx(), it->getRegClass());
+                        it->getFrameIdx(), it->getRegClass(), &RI);
     if (emitFrameMoves) {
       MCSymbol *SaveLabel = MF->getContext().CreateTempSymbol();
       BuildMI(MBB, MI, DL, get(XCore::DBG_LABEL)).addSym(SaveLabel);
@@ -460,7 +462,7 @@ bool XCoreInstrInfo::restoreCalleeSavedRegisters(MachineBasicBlock &MBB,
     
     loadRegFromStackSlot(MBB, MI, it->getReg(),
                                   it->getFrameIdx(),
-                                  it->getRegClass());
+                         it->getRegClass(), &RI);
     assert(MI != MBB.begin() &&
            "loadRegFromStackSlot didn't insert any code!");
     // Insert in reverse order.  loadRegFromStackSlot can insert multiple

diff --git a/lib/Target/XCore/XCoreInstrInfo.h b/lib/Target/XCore/XCoreInstrInfo.h
index 3e0a7651d03e94eaecf6ca6eafc2b09dc65a9396..3d8b9532d184d50e37360ae513b04792bd1040e5 100644 (file)
--- a/lib/Target/XCore/XCoreInstrInfo.h
+++ b/lib/Target/XCore/XCoreInstrInfo.h
@@ -72,12 +72,14 @@ public:
   virtual void storeRegToStackSlot(MachineBasicBlock &MBB,
                                    MachineBasicBlock::iterator MI,
                                    unsigned SrcReg, bool isKill, int FrameIndex,
-                                   const TargetRegisterClass *RC) const;
+                                   const TargetRegisterClass *RC,
+                                   const TargetRegisterInfo *TRI) const;
 
   virtual void loadRegFromStackSlot(MachineBasicBlock &MBB,
                                     MachineBasicBlock::iterator MI,
                                     unsigned DestReg, int FrameIndex,
-                                    const TargetRegisterClass *RC) const;
+                                    const TargetRegisterClass *RC,
+                                    const TargetRegisterInfo *TRI) const;
 
   virtual bool spillCalleeSavedRegisters(MachineBasicBlock &MBB,
                                         MachineBasicBlock::iterator MI,