PseudoSourceValue: Replace global manager with a manager in a machine function.

[oota-llvm.git] / lib / Target / Mips / MipsISelLowering.cpp

diff --git a/lib/Target/Mips/MipsISelLowering.cpp b/lib/Target/Mips/MipsISelLowering.cpp
index fc886be8aeca94c254e26e13282218b70c90913a..54e34a695694886cb9e56222d464ceec4c0b9b14 100644 (file)
--- a/lib/Target/Mips/MipsISelLowering.cpp
+++ b/lib/Target/Mips/MipsISelLowering.cpp
@@ -27,6 +27,7 @@
 #include "llvm/CodeGen/MachineInstrBuilder.h"
 #include "llvm/CodeGen/MachineJumpTableInfo.h"
 #include "llvm/CodeGen/MachineRegisterInfo.h"
+#include "llvm/CodeGen/FunctionLoweringInfo.h"
 #include "llvm/CodeGen/SelectionDAGISel.h"
 #include "llvm/CodeGen/ValueTypes.h"
 #include "llvm/IR/CallingConv.h"
@@ -53,11 +54,6 @@ NoZeroDivCheck("mno-check-zero-division", cl::Hidden,
                cl::desc("MIPS: Don't trap on integer division by zero."),
                cl::init(false));
 
-cl::opt<bool>
-EnableMipsFastISel("mips-fast-isel", cl::Hidden,
-  cl::desc("Allow mips-fast-isel to be used"),
-  cl::init(false));
-
 static const MCPhysReg Mips64DPRegs[8] = {
   Mips::D12_64, Mips::D13_64, Mips::D14_64, Mips::D15_64,
   Mips::D16_64, Mips::D17_64, Mips::D18_64, Mips::D19_64
@@ -461,7 +457,7 @@ const MipsTargetLowering *MipsTargetLowering::create(const MipsTargetMachine &TM
 FastISel *
 MipsTargetLowering::createFastISel(FunctionLoweringInfo &funcInfo,
                                   const TargetLibraryInfo *libInfo) const {
-  if (!EnableMipsFastISel)
+  if (!funcInfo.MF->getTarget().Options.EnableFastISel)
     return TargetLowering::createFastISel(funcInfo, libInfo);
   return Mips::createFastISel(funcInfo, libInfo);
 }
@@ -1590,9 +1586,10 @@ SDValue MipsTargetLowering::lowerBR_JT(SDValue Op, SelectionDAG &DAG) const {
   SDValue Addr = DAG.getNode(ISD::ADD, DL, PTy, Index, Table);
 
   EVT MemVT = EVT::getIntegerVT(*DAG.getContext(), EntrySize * 8);
-  Addr = DAG.getExtLoad(ISD::SEXTLOAD, DL, PTy, Chain, Addr,
-                        MachinePointerInfo::getJumpTable(), MemVT, false, false,
-                        false, 0);
+  Addr =
+      DAG.getExtLoad(ISD::SEXTLOAD, DL, PTy, Chain, Addr,
+                     MachinePointerInfo::getJumpTable(DAG.getMachineFunction()),
+                     MemVT, false, false, false, 0);
   Chain = Addr.getValue(1);
 
   if ((getTargetMachine().getRelocationModel() == Reloc::PIC_) || ABI.IsN64()) {
@@ -1694,14 +1691,15 @@ SDValue MipsTargetLowering::lowerGlobalAddress(SDValue Op,
     return getAddrLocal(N, SDLoc(N), Ty, DAG, ABI.IsN32() || ABI.IsN64());
 
   if (LargeGOT)
-    return getAddrGlobalLargeGOT(N, SDLoc(N), Ty, DAG, MipsII::MO_GOT_HI16,
-                                 MipsII::MO_GOT_LO16, DAG.getEntryNode(),
-                                 MachinePointerInfo::getGOT());
+    return getAddrGlobalLargeGOT(
+        N, SDLoc(N), Ty, DAG, MipsII::MO_GOT_HI16, MipsII::MO_GOT_LO16,
+        DAG.getEntryNode(),
+        MachinePointerInfo::getGOT(DAG.getMachineFunction()));
 
-  return getAddrGlobal(N, SDLoc(N), Ty, DAG,
-                       (ABI.IsN32() || ABI.IsN64()) ? MipsII::MO_GOT_DISP
-                                                    : MipsII::MO_GOT16,
-                       DAG.getEntryNode(), MachinePointerInfo::getGOT());
+  return getAddrGlobal(
+      N, SDLoc(N), Ty, DAG,
+      (ABI.IsN32() || ABI.IsN64()) ? MipsII::MO_GOT_DISP : MipsII::MO_GOT16,
+      DAG.getEntryNode(), MachinePointerInfo::getGOT(DAG.getMachineFunction()));
 }
 
 SDValue MipsTargetLowering::lowerBlockAddress(SDValue Op,
@@ -1723,6 +1721,9 @@ lowerGlobalTLSAddress(SDValue Op, SelectionDAG &DAG) const
   // Local Exec TLS Model.
 
   GlobalAddressSDNode *GA = cast<GlobalAddressSDNode>(Op);
+  if (DAG.getTarget().Options.EmulatedTLS)
+    return LowerToTLSEmulatedModel(GA, DAG);
+
   SDLoc DL(GA);
   const GlobalValue *GV = GA->getGlobal();
   EVT PtrVT = getPointerTy(DAG.getDataLayout());
@@ -3024,7 +3025,7 @@ MipsTargetLowering::LowerFormalArguments(SDValue Chain,
         // We ought to be able to use LocVT directly but O32 sets it to i32
         // when allocating floating point values to integer registers.
         // This shouldn't influence how we load the value into registers unless
-        // we are targetting softfloat.
+        // we are targeting softfloat.
         if (VA.getValVT().isFloatingPoint() && !Subtarget.useSoftFloat())
           LocVT = VA.getValVT();
       }
@@ -3038,9 +3039,10 @@ MipsTargetLowering::LowerFormalArguments(SDValue Chain,
 
       // Create load nodes to retrieve arguments from the stack
       SDValue FIN = DAG.getFrameIndex(FI, getPointerTy(DAG.getDataLayout()));
-      SDValue ArgValue = DAG.getLoad(LocVT, DL, Chain, FIN,
-                                     MachinePointerInfo::getFixedStack(FI),
-                                     false, false, false, 0);
+      SDValue ArgValue = DAG.getLoad(
+          LocVT, DL, Chain, FIN,
+          MachinePointerInfo::getFixedStack(DAG.getMachineFunction(), FI),
+          false, false, false, 0);
       OutChains.push_back(ArgValue.getValue(1));
 
       ArgValue = UnpackFromArgumentSlot(ArgValue, VA, Ins[i].ArgVT, DL, DAG);