Remove/fix invalid README entries. The well thought out strcpy function doesn't retur...

[oota-llvm.git] / lib / CodeGen / TargetInstrInfoImpl.cpp

diff --git a/lib/CodeGen/TargetInstrInfoImpl.cpp b/lib/CodeGen/TargetInstrInfoImpl.cpp
index cdacb98e0e883b7a8715a39637160d4a31b380be..baad14c5c762331b99ea260ea5213fa57bd12003 100644 (file)
--- a/lib/CodeGen/TargetInstrInfoImpl.cpp
+++ b/lib/CodeGen/TargetInstrInfoImpl.cpp
@@ -22,7 +22,7 @@
 #include "llvm/CodeGen/MachineInstrBuilder.h"
 #include "llvm/CodeGen/MachineMemOperand.h"
 #include "llvm/CodeGen/MachineRegisterInfo.h"
-#include "llvm/CodeGen/PostRAHazardRecognizer.h"
+#include "llvm/CodeGen/ScoreboardHazardRecognizer.h"
 #include "llvm/CodeGen/PseudoSourceValue.h"
 #include "llvm/Support/Debug.h"
 #include "llvm/Support/ErrorHandling.h"
@@ -135,7 +135,7 @@ bool TargetInstrInfoImpl::PredicateInstruction(MachineInstr *MI,
   const TargetInstrDesc &TID = MI->getDesc();
   if (!TID.isPredicable())
     return false;
-  
+
   for (unsigned j = 0, i = 0, e = MI->getNumOperands(); i != e; ++i) {
     if (TID.OpInfo[i].isPredicate()) {
       MachineOperand &MO = MI->getOperand(i);
@@ -178,19 +178,6 @@ MachineInstr *TargetInstrInfoImpl::duplicate(MachineInstr *Orig,
   return MF.CloneMachineInstr(Orig);
 }
 
-unsigned
-TargetInstrInfoImpl::GetFunctionSizeInBytes(const MachineFunction &MF) const {
-  unsigned FnSize = 0;
-  for (MachineFunction::const_iterator MBBI = MF.begin(), E = MF.end();
-       MBBI != E; ++MBBI) {
-    const MachineBasicBlock &MBB = *MBBI;
-    for (MachineBasicBlock::const_iterator I = MBB.begin(),E = MBB.end();
-         I != E; ++I)
-      FnSize += GetInstSizeInBytes(I);
-  }
-  return FnSize;
-}
-
 // If the COPY instruction in MI can be folded to a stack operation, return
 // the register class to use.
 static const TargetRegisterClass *canFoldCopy(const MachineInstr *MI,
@@ -265,9 +252,9 @@ TargetInstrInfo::foldMemoryOperand(MachineBasicBlock::iterator MI,
     const MachineFrameInfo &MFI = *MF.getFrameInfo();
     assert(MFI.getObjectOffset(FI) != -1);
     MachineMemOperand *MMO =
-      MF.getMachineMemOperand(PseudoSourceValue::getFixedStack(FI),
-                              Flags, /*Offset=*/0,
-                              MFI.getObjectSize(FI),
+      MF.getMachineMemOperand(
+                    MachinePointerInfo(PseudoSourceValue::getFixedStack(FI)),
+                              Flags, MFI.getObjectSize(FI),
                               MFI.getObjectAlignment(FI));
     NewMI->addMemOperand(MF, MMO);
 
@@ -429,6 +416,6 @@ bool TargetInstrInfoImpl::isSchedulingBoundary(const MachineInstr *MI,
 
 // Default implementation of CreateTargetPostRAHazardRecognizer.
 ScheduleHazardRecognizer *TargetInstrInfoImpl::
-CreateTargetPostRAHazardRecognizer(const InstrItineraryData &II) const {
-  return (ScheduleHazardRecognizer *)new PostRAHazardRecognizer(II);
+CreateTargetPostRAHazardRecognizer(const InstrItineraryData *II) const {
+  return (ScheduleHazardRecognizer *)new ScoreboardHazardRecognizer(II);
 }