#include "llvm/ADT/SmallString.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/Support/CommandLine.h"
+#include "llvm/Support/Debug.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/raw_ostream.h"
#include <cctype>
void EmitStartOfAsmFile(Module &M);
void EmitEndOfAsmFile(Module &M);
+ MachineLocation getDebugValueLocation(const MachineInstr *MI) const {
+ MachineLocation Location;
+ assert (MI->getNumOperands() == 4 && "Invalid no. of machine operands!");
+ // Frame address. Currently handles register +- offset only.
+ if (MI->getOperand(0).isReg() && MI->getOperand(1).isImm())
+ Location.set(MI->getOperand(0).getReg(), MI->getOperand(1).getImm());
+ else {
+ DEBUG(dbgs() << "DBG_VALUE instruction ignored! " << *MI << "\n");
+ }
+ return Location;
+ }
+
virtual unsigned getISAEncoding() {
// ARM/Darwin adds ISA to the DWARF info for each function.
if (!Subtarget->isTargetDarwin())
O << getRegisterName(MO1.getReg());
// Print the shift opc.
- O << ", "
- << ARM_AM::getShiftOpcStr(ARM_AM::getSORegShOp(MO3.getImm()))
- << " ";
-
+ ARM_AM::ShiftOpc ShOpc = ARM_AM::getSORegShOp(MO3.getImm());
+ O << ", " << ARM_AM::getShiftOpcStr(ShOpc);
if (MO2.getReg()) {
- O << getRegisterName(MO2.getReg());
+ O << ' ' << getRegisterName(MO2.getReg());
assert(ARM_AM::getSORegOffset(MO3.getImm()) == 0);
- } else {
- O << "#" << ARM_AM::getSORegOffset(MO3.getImm());
+ } else if (ShOpc != ARM_AM::rrx) {
+ O << " #" << ARM_AM::getSORegOffset(MO3.getImm());
}
}
O << getRegisterName(Reg);
// Print the shift opc.
- O << ", "
- << ARM_AM::getShiftOpcStr(ARM_AM::getSORegShOp(MO2.getImm()))
- << " ";
-
assert(MO2.isImm() && "Not a valid t2_so_reg value!");
- O << "#" << ARM_AM::getSORegOffset(MO2.getImm());
+ ARM_AM::ShiftOpc ShOpc = ARM_AM::getSORegShOp(MO2.getImm());
+ O << ", " << ARM_AM::getShiftOpcStr(ShOpc);
+ if (ShOpc != ARM_AM::rrx)
+ O << " #" << ARM_AM::getSORegOffset(MO2.getImm());
}
void ARMAsmPrinter::printT2AddrModeImm12Operand(const MachineInstr *MI,
MCSymbol *JTISymbol = GetARMJTIPICJumpTableLabel2(JTI, MO2.getImm());
// Can't use EmitLabel until instprinter happens, label comes out in the wrong
// order.
- O << *JTISymbol << ":\n";
+ O << "\n" << *JTISymbol << ":\n";
const char *JTEntryDirective = MAI->getData32bitsDirective();
// Can't use EmitLabel until instprinter happens, label comes out in the wrong
// order.
- O << *JTISymbol << ":\n";
+ O << "\n" << *JTISymbol << ":\n";
const MachineJumpTableInfo *MJTI = MF->getJumpTableInfo();
const std::vector<MachineJumpTableEntry> &JT = MJTI->getJumpTables();