[WebAssembly] Fix copy+pastos.

[oota-llvm.git] / lib / Target / Hexagon / HexagonAsmPrinter.cpp

diff --git a/lib/Target/Hexagon/HexagonAsmPrinter.cpp b/lib/Target/Hexagon/HexagonAsmPrinter.cpp
index 48113610c80c03ebb1dedc8be4757d6a09a4072f..8a6d6555d90109c6aef6675191e72ddb91e1643d 100644 (file)
--- a/lib/Target/Hexagon/HexagonAsmPrinter.cpp
+++ b/lib/Target/Hexagon/HexagonAsmPrinter.cpp
@@ -20,6 +20,7 @@
 #include "HexagonTargetMachine.h"
 #include "MCTargetDesc/HexagonInstPrinter.h"
 #include "MCTargetDesc/HexagonMCInstrInfo.h"
+#include "MCTargetDesc/HexagonMCShuffler.h"
 #include "llvm/ADT/SmallString.h"
 #include "llvm/ADT/SmallVector.h"
 #include "llvm/ADT/StringExtras.h"
@@ -55,6 +56,11 @@
 
 using namespace llvm;
 
+namespace llvm {
+  void HexagonLowerToMC(const MCInstrInfo &MCII, const MachineInstr *MI,
+                        MCInst &MCB, HexagonAsmPrinter &AP);
+}
+
 #define DEBUG_TYPE "asm-printer"
 
 static cl::opt<bool> AlignCalls(
@@ -78,14 +84,14 @@ void HexagonAsmPrinter::printOperand(const MachineInstr *MI, unsigned OpNo,
     O << MO.getImm();
     return;
   case MachineOperand::MO_MachineBasicBlock:
-    O << *MO.getMBB()->getSymbol();
+    MO.getMBB()->getSymbol()->print(O, MAI);
     return;
   case MachineOperand::MO_ConstantPoolIndex:
-    O << *GetCPISymbol(MO.getIndex());
+    GetCPISymbol(MO.getIndex())->print(O, MAI);
     return;
   case MachineOperand::MO_GlobalAddress:
     // Computing the address of a global symbol, not calling it.
-    O << *getSymbol(MO.getGlobal());
+    getSymbol(MO.getGlobal())->print(O, MAI);
     printOffset(MO.getOffset(), O);
     return;
   }
@@ -177,31 +183,31 @@ bool HexagonAsmPrinter::PrintAsmMemoryOperand(const MachineInstr *MI,
 /// the current output stream.
 ///
 void HexagonAsmPrinter::EmitInstruction(const MachineInstr *MI) {
-  MCInst MCB;
-  MCB.setOpcode(Hexagon::BUNDLE);
-  MCB.addOperand(MCOperand::createImm(0));
+  MCInst MCB = HexagonMCInstrInfo::createBundle();
+  const MCInstrInfo &MCII = *Subtarget->getInstrInfo();
 
   if (MI->isBundle()) {
     const MachineBasicBlock* MBB = MI->getParent();
-    MachineBasicBlock::const_instr_iterator MII = MI;
+    MachineBasicBlock::const_instr_iterator MII = MI->getIterator();
     unsigned IgnoreCount = 0;
 
-    for (++MII; MII != MBB->end() && MII->isInsideBundle(); ++MII) {
+    for (++MII; MII != MBB->instr_end() && MII->isInsideBundle(); ++MII)
       if (MII->getOpcode() == TargetOpcode::DBG_VALUE ||
           MII->getOpcode() == TargetOpcode::IMPLICIT_DEF)
         ++IgnoreCount;
-      else {
-        HexagonLowerToMC(MII, MCB, *this);
-      }
-    }
+      else
+        HexagonLowerToMC(MCII, &*MII, MCB, *this);
   }
-  else {
-    HexagonLowerToMC(MI, MCB, *this);
-    HexagonMCInstrInfo::padEndloop(MCB);
-  }
-  EmitToStreamer(*OutStreamer, MCB);
+  else
+    HexagonLowerToMC(MCII, MI, MCB, *this);
 
-  return;
+  bool Ok = HexagonMCInstrInfo::canonicalizePacket(
+      MCII, *Subtarget, OutStreamer->getContext(), MCB, nullptr);
+  assert(Ok);
+  (void)Ok;
+  if(HexagonMCInstrInfo::bundleSize(MCB) == 0)
+    return;
+  OutStreamer->EmitInstruction(MCB, getSubtargetInfo());
 }
 
 extern "C" void LLVMInitializeHexagonAsmPrinter() {