Revert "[MIR] Target specific MIR formating and parsing"

Forgot to credit Peng in the commit message.

This reverts commit be841f89d0014b1e0246a4feae941b2f74abd908.

1 files changed, 8 insertions, 11 deletions

diff --git a/llvm/lib/CodeGen/MachineInstr.cpp b/llvm/lib/CodeGen/MachineInstr.cpp
index 177fef8..16ae732 100644
--- a/llvm/lib/CodeGen/MachineInstr.cpp
+++ b/llvm/lib/CodeGen/MachineInstr.cpp
@@ -89,15 +89,13 @@ static void tryToGetTargetInfo(const MachineInstr &MI,
                                const TargetRegisterInfo *&TRI,
                                const MachineRegisterInfo *&MRI,
                                const TargetIntrinsicInfo *&IntrinsicInfo,
-                               const TargetInstrInfo *&TII,
-                               const MIRFormatter *&MIRF) {
+                               const TargetInstrInfo *&TII) {
 
   if (const MachineFunction *MF = getMFIfAvailable(MI)) {
     TRI = MF->getSubtarget().getRegisterInfo();
     MRI = &MF->getRegInfo();
     IntrinsicInfo = MF->getTarget().getIntrinsicInfo();
     TII = MF->getSubtarget().getInstrInfo();
-    MIRF = MF->getTarget().getMIRFormatter();
   }
 }
 
@@ -1479,8 +1477,7 @@ void MachineInstr::print(raw_ostream &OS, ModuleSlotTracker &MST,
   const TargetRegisterInfo *TRI = nullptr;
   const MachineRegisterInfo *MRI = nullptr;
   const TargetIntrinsicInfo *IntrinsicInfo = nullptr;
-  const MIRFormatter *MIRF = nullptr;
-  tryToGetTargetInfo(*this, TRI, MRI, IntrinsicInfo, TII, MIRF);
+  tryToGetTargetInfo(*this, TRI, MRI, IntrinsicInfo, TII);
 
   if (isCFIInstruction())
     assert(getNumOperands() == 1 && "Expected 1 operand in CFI instruction");
@@ -1509,7 +1506,7 @@ void MachineInstr::print(raw_ostream &OS, ModuleSlotTracker &MST,
 
     LLT TypeToPrint = MRI ? getTypeToPrint(StartOp, PrintedTypes, *MRI) : LLT{};
     unsigned TiedOperandIdx = getTiedOperandIdx(StartOp);
-    MO.print(OS, MST, TypeToPrint, StartOp, /*PrintDef=*/false, IsStandalone,
+    MO.print(OS, MST, TypeToPrint, /*PrintDef=*/false, IsStandalone,
              ShouldPrintRegisterTies, TiedOperandIdx, TRI, IntrinsicInfo);
     ++StartOp;
   }
@@ -1564,7 +1561,7 @@ void MachineInstr::print(raw_ostream &OS, ModuleSlotTracker &MST,
     const unsigned OpIdx = InlineAsm::MIOp_AsmString;
     LLT TypeToPrint = MRI ? getTypeToPrint(OpIdx, PrintedTypes, *MRI) : LLT{};
     unsigned TiedOperandIdx = getTiedOperandIdx(OpIdx);
-    getOperand(OpIdx).print(OS, MST, TypeToPrint, OpIdx, /*PrintDef=*/true, IsStandalone,
+    getOperand(OpIdx).print(OS, MST, TypeToPrint, /*PrintDef=*/true, IsStandalone,
                             ShouldPrintRegisterTies, TiedOperandIdx, TRI,
                             IntrinsicInfo);
 
@@ -1603,7 +1600,7 @@ void MachineInstr::print(raw_ostream &OS, ModuleSlotTracker &MST,
       else {
         LLT TypeToPrint = MRI ? getTypeToPrint(i, PrintedTypes, *MRI) : LLT{};
         unsigned TiedOperandIdx = getTiedOperandIdx(i);
-        MO.print(OS, MST, TypeToPrint, i, /*PrintDef=*/true, IsStandalone,
+        MO.print(OS, MST, TypeToPrint, /*PrintDef=*/true, IsStandalone,
                  ShouldPrintRegisterTies, TiedOperandIdx, TRI, IntrinsicInfo);
       }
     } else if (isDebugLabel() && MO.isMetadata()) {
@@ -1614,7 +1611,7 @@ void MachineInstr::print(raw_ostream &OS, ModuleSlotTracker &MST,
       else {
         LLT TypeToPrint = MRI ? getTypeToPrint(i, PrintedTypes, *MRI) : LLT{};
         unsigned TiedOperandIdx = getTiedOperandIdx(i);
-        MO.print(OS, MST, TypeToPrint, i, /*PrintDef=*/true, IsStandalone,
+        MO.print(OS, MST, TypeToPrint, /*PrintDef=*/true, IsStandalone,
                  ShouldPrintRegisterTies, TiedOperandIdx, TRI, IntrinsicInfo);
       }
     } else if (i == AsmDescOp && MO.isImm()) {
@@ -1681,7 +1678,7 @@ void MachineInstr::print(raw_ostream &OS, ModuleSlotTracker &MST,
       if (MO.isImm() && isOperandSubregIdx(i))
         MachineOperand::printSubRegIdx(OS, MO.getImm(), TRI);
       else
-        MO.print(OS, MST, TypeToPrint, i, /*PrintDef=*/true, IsStandalone,
+        MO.print(OS, MST, TypeToPrint, /*PrintDef=*/true, IsStandalone,
                  ShouldPrintRegisterTies, TiedOperandIdx, TRI, IntrinsicInfo);
     }
   }
@@ -1740,7 +1737,7 @@ void MachineInstr::print(raw_ostream &OS, ModuleSlotTracker &MST,
     for (const MachineMemOperand *Op : memoperands()) {
       if (NeedComma)
         OS << ", ";
-      Op->print(OS, MST, SSNs, *Context, MFI, TII, MIRF);
+      Op->print(OS, MST, SSNs, *Context, MFI, TII);
       NeedComma = true;
     }
   }