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Remove some more V9-specific stuff.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28092 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2006-05-04 00:49:59 +00:00
parent 10f3597c4e
commit 34fb2cad46
4 changed files with 3 additions and 54 deletions
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15
include/llvm/CodeGen/MachineInstr.h
View File

@ -75,10 +75,6 @@ private:
enum {
DEFFLAG = 0x01, // this is a def of the operand
USEFLAG = 0x02, // this is a use of the operand
HIFLAG32 = 0x04, // operand is %hi32(value_or_immedVal)
LOFLAG32 = 0x08, // operand is %lo32(value_or_immedVal)
HIFLAG64 = 0x10, // operand is %hi64(value_or_immedVal)
LOFLAG64 = 0x20, // operand is %lo64(value_or_immedVal)
PCRELATIVE = 0x40 // Operand is relative to PC, not a global address
};
@ -215,13 +211,6 @@ public:
///
UseType getUseType() const { return UseType(flags & (USEFLAG|DEFFLAG)); }
/// isPCRelative - This returns the value of the PCRELATIVE flag, which
/// indicates whether this operand should be emitted as a PC relative value
/// instead of a global address. This is used for operands of the forms:
/// MachineBasicBlock, GlobalAddress, ExternalSymbol
///
bool isPCRelative() const { return (flags & PCRELATIVE) != 0; }
/// isRegister - Return true if this operand is a register operand. The X86
/// backend currently can't decide whether to use MO_MR or MO_VR to represent
/// them, so we accept both.
@ -307,10 +296,6 @@ public:
MachineOperand& setUse () { flags |= USEFLAG; return *this; }
bool isDef () const { return flags & DEFFLAG; }
MachineOperand& setDef () { flags |= DEFFLAG; return *this; }
bool isHiBits32 () const { return flags & HIFLAG32; }
bool isLoBits32 () const { return flags & LOFLAG32; }
bool isHiBits64 () const { return flags & HIFLAG64; }
bool isLoBits64 () const { return flags & LOFLAG64; }
/// hasAllocatedReg - Returns true iff a machine register has been
/// allocated to this operand.

34
lib/CodeGen/MachineInstr.cpp
View File

@ -176,18 +176,6 @@ static void print(const MachineOperand &MO, std::ostream &OS,
if (TM) MRI = TM->getRegisterInfo();
bool CloseParen = true;
if (MO.isHiBits32())
OS << "%lm(";
else if (MO.isLoBits32())
OS << "%lo(";
else if (MO.isHiBits64())
OS << "%hh(";
else if (MO.isLoBits64())
OS << "%hm(";
else
CloseParen = false;
switch (MO.getType()) {
case MachineOperand::MO_VirtualRegister:
if (MO.getVRegValue()) {
@ -235,9 +223,6 @@ static void print(const MachineOperand &MO, std::ostream &OS,
default:
assert(0 && "Unrecognized operand type");
}
if (CloseParen)
OS << ")";
}
void MachineInstr::print(std::ostream &OS, const TargetMachine *TM) const {
@ -272,8 +257,7 @@ void MachineInstr::print(std::ostream &OS, const TargetMachine *TM) const {
OS << "\n";
}
namespace llvm {
std::ostream &operator<<(std::ostream &os, const MachineInstr &MI) {
std::ostream &llvm::operator<<(std::ostream &os, const MachineInstr &MI) {
// If the instruction is embedded into a basic block, we can find the target
// info for the instruction.
if (const MachineBasicBlock *MBB = MI.getParent()) {
@ -301,16 +285,7 @@ std::ostream &operator<<(std::ostream &os, const MachineInstr &MI) {
return os << "\n";
}
std::ostream &operator<<(std::ostream &OS, const MachineOperand &MO) {
if (MO.isHiBits32())
OS << "%lm(";
else if (MO.isLoBits32())
OS << "%lo(";
else if (MO.isHiBits64())
OS << "%hh(";
else if (MO.isLoBits64())
OS << "%hm(";
std::ostream &llvm::operator<<(std::ostream &OS, const MachineOperand &MO) {
switch (MO.getType()) {
case MachineOperand::MO_VirtualRegister:
if (MO.hasAllocatedReg())
@ -356,10 +331,5 @@ std::ostream &operator<<(std::ostream &OS, const MachineOperand &MO) {
break;
}
if (MO.isHiBits32() || MO.isLoBits32() || MO.isHiBits64() || MO.isLoBits64())
OS << ")";
return OS;
}
}

7
lib/Target/Alpha/AlphaAsmPrinter.cpp
View File

@ -123,12 +123,7 @@ void AlphaAsmPrinter::printOp(const MachineOperand &MO, bool IsCallOp) {
return;
case MachineOperand::MO_GlobalAddress:
//Abuse PCrel to specify pcrel calls
//calls are the only thing that use this flag
// if (MO.isPCRelative())
// O << PrivateGlobalPrefix << Mang->getValueName(MO.getGlobal()) << "..ng";
// else
O << Mang->getValueName(MO.getGlobal());
O << Mang->getValueName(MO.getGlobal());
return;
default:

1
lib/Target/X86/X86CodeEmitter.cpp
View File

@ -440,7 +440,6 @@ void Emitter::emitInstruction(const MachineInstr &MI) {
} else if (MO1.isGlobalAddress()) {
assert(sizeOfImm(Desc) == 4 &&
"Don't know how to emit non-pointer values!");
assert(!MO1.isPCRelative() && "Function pointer ref is PC relative?");
emitGlobalAddressForPtr(MO1.getGlobal(), MO1.getOffset());
} else if (MO1.isExternalSymbol()) {
assert(sizeOfImm(Desc) == 4 &&