[mips][FastISel] Implement the select statement for MIPS FastISel.

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

diff --git a/lib/Target/Mips/MipsConstantIslandPass.cpp b/lib/Target/Mips/MipsConstantIslandPass.cpp
index 13fceac3cba3c33bb0226eae2942ea10d689b356..96553d28fc57578234399712a9c3b42d6e5a30bc 100644 (file)
--- a/lib/Target/Mips/MipsConstantIslandPass.cpp
+++ b/lib/Target/Mips/MipsConstantIslandPass.cpp
@@ -344,7 +344,6 @@ namespace {
 
   const TargetMachine &TM;
   bool IsPIC;
-  unsigned ABI;
   const MipsSubtarget *STI;
   const Mips16InstrInfo *TII;
   MipsFunctionInfo *MFI;
@@ -367,8 +366,7 @@ namespace {
     static char ID;
     MipsConstantIslands(TargetMachine &tm)
         : MachineFunctionPass(ID), TM(tm),
-          IsPIC(TM.getRelocationModel() == Reloc::PIC_),
-          ABI(TM.getSubtarget<MipsSubtarget>().getTargetABI()), STI(nullptr),
+          IsPIC(TM.getRelocationModel() == Reloc::PIC_), STI(nullptr),
           MF(nullptr), MCP(nullptr), PrescannedForConstants(false) {}
 
     const char *getPassName() const override {
@@ -450,14 +448,12 @@ bool MipsConstantIslands::runOnMachineFunction(MachineFunction &mf) {
   // FIXME:
   MF = &mf;
   MCP = mf.getConstantPool();
-  STI = &mf.getTarget().getSubtarget<MipsSubtarget>();
+  STI = &static_cast<const MipsSubtarget &>(mf.getSubtarget());
   DEBUG(dbgs() << "constant island machine function " << "\n");
   if (!STI->inMips16Mode() || !MipsSubtarget::useConstantIslands()) {
     return false;
   }
-  TII = (const Mips16InstrInfo *)MF->getTarget()
-            .getSubtargetImpl()
-            ->getInstrInfo();
+  TII = (const Mips16InstrInfo *)STI->getInstrInfo();
   MFI = MF->getInfo<MipsFunctionInfo>();
   DEBUG(dbgs() << "constant island processing " << "\n");
   //
@@ -564,7 +560,7 @@ MipsConstantIslands::doInitialPlacement(std::vector<MachineInstr*> &CPEMIs) {
   // identity mapping of CPI's to CPE's.
   const std::vector<MachineConstantPoolEntry> &CPs = MCP->getConstants();
 
-  const DataLayout &TD = *MF->getSubtarget().getDataLayout();
+  const DataLayout &TD = *MF->getTarget().getDataLayout();
   for (unsigned i = 0, e = CPs.size(); i != e; ++i) {
     unsigned Size = TD.getTypeAllocSize(CPs[i].getType());
     assert(Size >= 4 && "Too small constant pool entry");