[WebAssembly] Support inline asm constraints of type i16 and similar.

[oota-llvm.git] / lib / Target / MSP430 / MSP430InstrInfo.cpp

diff --git a/lib/Target/MSP430/MSP430InstrInfo.cpp b/lib/Target/MSP430/MSP430InstrInfo.cpp
index 91c19b8ba28ffe761af79416bbb1000a64768fdb..d4f82bda1ec9f565399736cb945f046864d687ca 100644 (file)
--- a/lib/Target/MSP430/MSP430InstrInfo.cpp
+++ b/lib/Target/MSP430/MSP430InstrInfo.cpp
@@ -30,9 +30,9 @@ using namespace llvm;
 // Pin the vtable to this file.
 void MSP430InstrInfo::anchor() {}
 
-MSP430InstrInfo::MSP430InstrInfo(MSP430TargetMachine &tm)
+MSP430InstrInfo::MSP430InstrInfo(MSP430Subtarget &STI)
   : MSP430GenInstrInfo(MSP430::ADJCALLSTACKDOWN, MSP430::ADJCALLSTACKUP),
-    RI(tm) {}
+    RI() {}
 
 void MSP430InstrInfo::storeRegToStackSlot(MachineBasicBlock &MBB,
                                           MachineBasicBlock::iterator MI,
@@ -44,11 +44,10 @@ void MSP430InstrInfo::storeRegToStackSlot(MachineBasicBlock &MBB,
   MachineFunction &MF = *MBB.getParent();
   MachineFrameInfo &MFI = *MF.getFrameInfo();
 
-  MachineMemOperand *MMO =
-    MF.getMachineMemOperand(MachinePointerInfo::getFixedStack(FrameIdx),
-                            MachineMemOperand::MOStore,
-                            MFI.getObjectSize(FrameIdx),
-                            MFI.getObjectAlignment(FrameIdx));
+  MachineMemOperand *MMO = MF.getMachineMemOperand(
+      MachinePointerInfo::getFixedStack(MF, FrameIdx),
+      MachineMemOperand::MOStore, MFI.getObjectSize(FrameIdx),
+      MFI.getObjectAlignment(FrameIdx));
 
   if (RC == &MSP430::GR16RegClass)
     BuildMI(MBB, MI, DL, get(MSP430::MOV16mr))
@@ -72,11 +71,10 @@ void MSP430InstrInfo::loadRegFromStackSlot(MachineBasicBlock &MBB,
   MachineFunction &MF = *MBB.getParent();
   MachineFrameInfo &MFI = *MF.getFrameInfo();
 
-  MachineMemOperand *MMO =
-    MF.getMachineMemOperand(MachinePointerInfo::getFixedStack(FrameIdx),
-                            MachineMemOperand::MOLoad,
-                            MFI.getObjectSize(FrameIdx),
-                            MFI.getObjectAlignment(FrameIdx));
+  MachineMemOperand *MMO = MF.getMachineMemOperand(
+      MachinePointerInfo::getFixedStack(MF, FrameIdx),
+      MachineMemOperand::MOLoad, MFI.getObjectSize(FrameIdx),
+      MFI.getObjectAlignment(FrameIdx));
 
   if (RC == &MSP430::GR16RegClass)
     BuildMI(MBB, MI, DL, get(MSP430::MOV16rm))
@@ -208,11 +206,11 @@ bool MSP430InstrInfo::AnalyzeBranch(MachineBasicBlock &MBB,
       while (std::next(I) != MBB.end())
         std::next(I)->eraseFromParent();
       Cond.clear();
-      FBB = 0;
+      FBB = nullptr;
 
       // Delete the JMP if it's equivalent to a fall-through.
       if (MBB.isLayoutSuccessor(I->getOperand(0).getMBB())) {
-        TBB = 0;
+        TBB = nullptr;
         I->eraseFromParent();
         I = MBB.end();
         continue;
@@ -262,7 +260,7 @@ bool MSP430InstrInfo::AnalyzeBranch(MachineBasicBlock &MBB,
 unsigned
 MSP430InstrInfo::InsertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
                               MachineBasicBlock *FBB,
-                              const SmallVectorImpl<MachineOperand> &Cond,
+                              ArrayRef<MachineOperand> Cond,
                               DebugLoc DL) const {
   // Shouldn't be a fall through.
   assert(TBB && "InsertBranch must not be told to insert a fallthrough");
@@ -307,7 +305,7 @@ unsigned MSP430InstrInfo::GetInstSizeInBytes(const MachineInstr *MI) const {
       return 0;
     case TargetOpcode::INLINEASM: {
       const MachineFunction *MF = MI->getParent()->getParent();
-      const TargetInstrInfo &TII = *MF->getTarget().getInstrInfo();
+      const TargetInstrInfo &TII = *MF->getSubtarget().getInstrInfo();
       return TII.getInlineAsmLength(MI->getOperand(0).getSymbolName(),
                                     *MF->getTarget().getMCAsmInfo());
     }