diff options
Diffstat (limited to 'lib/Target/ARM/InstPrinter')
-rw-r--r-- | lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp | 19 | ||||
-rw-r--r-- | lib/Target/ARM/InstPrinter/ARMInstPrinter.h | 1 |
2 files changed, 20 insertions, 0 deletions
diff --git a/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp b/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp index 2f6b1b0..ad99c14 100644 --- a/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp +++ b/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp @@ -792,6 +792,25 @@ void ARMInstPrinter::printPCLabel(const MCInst *MI, unsigned OpNum, llvm_unreachable("Unhandled PC-relative pseudo-instruction!"); } +void ARMInstPrinter::printAdrLabelOperand(const MCInst *MI, unsigned OpNum, + raw_ostream &O) { + const MCOperand &MO = MI->getOperand(OpNum); + + if (MO.isExpr()) { + O << *MO.getExpr(); + return; + } + + int32_t OffImm = (int32_t)MO.getImm(); + + if (OffImm == INT32_MIN) + O << "#-0"; + else if (OffImm < 0) + O << "#-" << -OffImm; + else + O << "#" << OffImm; +} + void ARMInstPrinter::printThumbS4ImmOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O) { O << "#" << MI->getOperand(OpNum).getImm() * 4; diff --git a/lib/Target/ARM/InstPrinter/ARMInstPrinter.h b/lib/Target/ARM/InstPrinter/ARMInstPrinter.h index 8acb7ee..73d7bfd 100644 --- a/lib/Target/ARM/InstPrinter/ARMInstPrinter.h +++ b/lib/Target/ARM/InstPrinter/ARMInstPrinter.h @@ -73,6 +73,7 @@ public: void printPKHLSLShiftImm(const MCInst *MI, unsigned OpNum, raw_ostream &O); void printPKHASRShiftImm(const MCInst *MI, unsigned OpNum, raw_ostream &O); + void printAdrLabelOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O); void printThumbS4ImmOperand(const MCInst *MI, unsigned OpNum, raw_ostream &O); void printThumbSRImm(const MCInst *MI, unsigned OpNum, raw_ostream &O); void printThumbITMask(const MCInst *MI, unsigned OpNum, raw_ostream &O); |