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Refines 98745 so that it only contains the patch related to the output of the 

addressing modes to omit the '+' from the assembler syntax #+/-<imm> or +/-<Rm>.

This patch removes the impl of printT2AddrModeImm8s4OffsetOperand() from
ARMAsmPrinter.cpp.  It is used by disassembler as of now.

llvm-svn: 98774
This commit is contained in:
Johnny Chen 2010-03-17 23:01:59 +00:00
parent 8b02a0f769
commit 8609782366
1 changed files with 1 additions and 12 deletions
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13
llvm/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp
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@ -120,7 +120,7 @@ namespace {
void printT2AddrModeImm8Operand(const MachineInstr *MI, int OpNum);
void printT2AddrModeImm8s4Operand(const MachineInstr *MI, int OpNum);
void printT2AddrModeImm8OffsetOperand(const MachineInstr *MI, int OpNum);
void printT2AddrModeImm8s4OffsetOperand(const MachineInstr *MI, int OpNum);
void printT2AddrModeImm8s4OffsetOperand(const MachineInstr *MI, int OpNum) {}
void printT2AddrModeSoRegOperand(const MachineInstr *MI, int OpNum);
void printCPSOptionOperand(const MachineInstr *MI, int OpNum) {}
@ -753,17 +753,6 @@ void ARMAsmPrinter::printT2AddrModeImm8OffsetOperand(const MachineInstr *MI,
O << "#" << OffImm;
}
void ARMAsmPrinter::printT2AddrModeImm8s4OffsetOperand(const MachineInstr *MI,
int OpNum) {
const MachineOperand &MO1 = MI->getOperand(OpNum);
int32_t OffImm = (int32_t)MO1.getImm() / 4;
// Don't print +0.
if (OffImm < 0)
O << "#-" << -OffImm * 4;
else if (OffImm > 0)
O << "#" << OffImm * 4;
}
void ARMAsmPrinter::printT2AddrModeSoRegOperand(const MachineInstr *MI,
int OpNum) {
const MachineOperand &MO1 = MI->getOperand(OpNum);