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Remove dead code.

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MO_JumpTableIndex and MO_ExternalSymbol don't show up on inline asm.

Keeping parts of the old asm printer just to print inline asm to a string that
we then parse back looks like a hack.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@196111 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Rafael Espindola 2013-12-02 15:36:37 +00:00
parent e40c77d191
commit 15945a0b70
8 changed files with 0 additions and 83 deletions
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4
lib/Target/AArch64/AArch64AsmPrinter.cpp
View File

@ -114,9 +114,6 @@ bool AArch64AsmPrinter::printSymbolicAddress(const MachineOperand &MO,
case MachineOperand::MO_BlockAddress:
Name = GetBlockAddressSymbol(MO.getBlockAddress())->getName();
break;
case MachineOperand::MO_ExternalSymbol:
Name = MO.getSymbolName();
break;
case MachineOperand::MO_ConstantPoolIndex:
Name = GetCPISymbol(MO.getIndex())->getName();
break;
@ -238,7 +235,6 @@ bool AArch64AsmPrinter::PrintAsmOperand(const MachineInstr *MI, unsigned OpNum,
case MachineOperand::MO_BlockAddress:
case MachineOperand::MO_ConstantPoolIndex:
case MachineOperand::MO_GlobalAddress:
case MachineOperand::MO_ExternalSymbol:
return printSymbolicAddress(MO, false, "", O);
}

9
lib/Target/ARM/ARMAsmPrinter.cpp
View File

@ -213,18 +213,9 @@ void ARMAsmPrinter::printOperand(const MachineInstr *MI, int OpNum,
O << "(PLT)";
break;
}
case MachineOperand::MO_ExternalSymbol: {
O << *GetExternalSymbolSymbol(MO.getSymbolName());
if (TF == ARMII::MO_PLT)
O << "(PLT)";
break;
}
case MachineOperand::MO_ConstantPoolIndex:
O << *GetCPISymbol(MO.getIndex());
break;
case MachineOperand::MO_JumpTableIndex:
O << *GetJTISymbol(MO.getIndex());
break;
}
}

7
lib/Target/Hexagon/HexagonAsmPrinter.cpp
View File

@ -76,16 +76,9 @@ void HexagonAsmPrinter::printOperand(const MachineInstr *MI, unsigned OpNo,
case MachineOperand::MO_MachineBasicBlock:
O << *MO.getMBB()->getSymbol();
return;
case MachineOperand::MO_JumpTableIndex:
O << *GetJTISymbol(MO.getIndex());
// FIXME: PIC relocation model.
return;
case MachineOperand::MO_ConstantPoolIndex:
O << *GetCPISymbol(MO.getIndex());
return;
case MachineOperand::MO_ExternalSymbol:
O << *GetExternalSymbolSymbol(MO.getSymbolName());
return;
case MachineOperand::MO_GlobalAddress:
// Computing the address of a global symbol, not calling it.
O << *getSymbol(MO.getGlobal());

8
lib/Target/MSP430/MSP430AsmPrinter.cpp
View File

@ -99,14 +99,6 @@ void MSP430AsmPrinter::printOperand(const MachineInstr *MI, int OpNum,
return;
}
case MachineOperand::MO_ExternalSymbol: {
bool isMemOp = Modifier && !strcmp(Modifier, "mem");
O << (isMemOp ? '&' : '#');
SmallString<128> Name;
Mang->getNameWithPrefix(Name, MO.getSymbolName());
O << Name;
return;
}
}
}

9
lib/Target/Mips/MipsAsmPrinter.cpp
View File

@ -542,15 +542,6 @@ void MipsAsmPrinter::printOperand(const MachineInstr *MI, int opNum,
break;
}
case MachineOperand::MO_ExternalSymbol:
O << *GetExternalSymbolSymbol(MO.getSymbolName());
break;
case MachineOperand::MO_JumpTableIndex:
O << MAI->getPrivateGlobalPrefix() << "JTI" << getFunctionNumber()
<< '_' << MO.getIndex();
break;
case MachineOperand::MO_ConstantPoolIndex:
O << MAI->getPrivateGlobalPrefix() << "CPI"
<< getFunctionNumber() << "_" << MO.getIndex();

15
lib/Target/NVPTX/NVPTXAsmPrinter.cpp
View File

@ -2087,21 +2087,6 @@ void NVPTXAsmPrinter::printOperand(const MachineInstr *MI, int opNum,
O << *getSymbol(MO.getGlobal());
break;
case MachineOperand::MO_ExternalSymbol: {
const char *symbname = MO.getSymbolName();
if (strstr(symbname, ".PARAM") == symbname) {
unsigned index;
sscanf(symbname + 6, "%u[];", &index);
printParamName(index, O);
} else if (strstr(symbname, ".HLPPARAM") == symbname) {
unsigned index;
sscanf(symbname + 9, "%u[];", &index);
O << *CurrentFnSym << "_param_" << index << "_offset";
} else
O << symbname;
break;
}
case MachineOperand::MO_MachineBasicBlock:
O << *MO.getMBB()->getSymbol();
return;

24
lib/Target/PowerPC/PPCAsmPrinter.cpp
View File

@ -157,11 +157,6 @@ void PPCAsmPrinter::printOperand(const MachineInstr *MI, unsigned OpNo,
case MachineOperand::MO_MachineBasicBlock:
O << *MO.getMBB()->getSymbol();
return;
case MachineOperand::MO_JumpTableIndex:
O << MAI->getPrivateGlobalPrefix() << "JTI" << getFunctionNumber()
<< '_' << MO.getIndex();
// FIXME: PIC relocation model
return;
case MachineOperand::MO_ConstantPoolIndex:
O << MAI->getPrivateGlobalPrefix() << "CPI" << getFunctionNumber()
<< '_' << MO.getIndex();
@ -169,25 +164,6 @@ void PPCAsmPrinter::printOperand(const MachineInstr *MI, unsigned OpNo,
case MachineOperand::MO_BlockAddress:
O << *GetBlockAddressSymbol(MO.getBlockAddress());
return;
case MachineOperand::MO_ExternalSymbol: {
// Computing the address of an external symbol, not calling it.
if (TM.getRelocationModel() == Reloc::Static) {
O << *GetExternalSymbolSymbol(MO.getSymbolName());
return;
}
SmallString<128> Name;
Mang->getNameWithPrefix(Name, Twine(MO.getSymbolName()) + "$non_lazy_ptr");
MCSymbol *NLPSym = OutContext.GetOrCreateSymbol(Name);
MachineModuleInfoImpl::StubValueTy &StubSym =
MMI->getObjFileInfo<MachineModuleInfoMachO>().getGVStubEntry(NLPSym);
if (StubSym.getPointer() == 0)
StubSym = MachineModuleInfoImpl::
StubValueTy(GetExternalSymbolSymbol(MO.getSymbolName()), true);
O << *NLPSym;
return;
}
case MachineOperand::MO_GlobalAddress: {
// Computing the address of a global symbol, not calling it.
const GlobalValue *GV = MO.getGlobal();

7
lib/Target/XCore/XCoreAsmPrinter.cpp
View File

@ -218,17 +218,10 @@ void XCoreAsmPrinter::printOperand(const MachineInstr *MI, int opNum,
case MachineOperand::MO_GlobalAddress:
O << *getSymbol(MO.getGlobal());
break;
case MachineOperand::MO_ExternalSymbol:
O << MO.getSymbolName();
break;
case MachineOperand::MO_ConstantPoolIndex:
O << MAI->getPrivateGlobalPrefix() << "CPI" << getFunctionNumber()
<< '_' << MO.getIndex();
break;
case MachineOperand::MO_JumpTableIndex:
O << MAI->getPrivateGlobalPrefix() << "JTI" << getFunctionNumber()
<< '_' << MO.getIndex();
break;
case MachineOperand::MO_BlockAddress:
O << *GetBlockAddressSymbol(MO.getBlockAddress());
break;