diff options
Diffstat (limited to 'lib/Target/PowerPC/InstPrinter')
-rw-r--r-- | lib/Target/PowerPC/InstPrinter/PPCInstPrinter.cpp | 13 | ||||
-rw-r--r-- | lib/Target/PowerPC/InstPrinter/PPCInstPrinter.h | 6 |
2 files changed, 17 insertions, 2 deletions
diff --git a/lib/Target/PowerPC/InstPrinter/PPCInstPrinter.cpp b/lib/Target/PowerPC/InstPrinter/PPCInstPrinter.cpp index 2e5060b..8f7ebff 100644 --- a/lib/Target/PowerPC/InstPrinter/PPCInstPrinter.cpp +++ b/lib/Target/PowerPC/InstPrinter/PPCInstPrinter.cpp @@ -88,6 +88,19 @@ void PPCInstPrinter::printS16X4ImmOperand(const MCInst *MI, unsigned OpNo, #endif } +void PPCInstPrinter::printBranchOperand(const MCInst *MI, unsigned OpNo, + raw_ostream &O) { + if (!MI->getOperand(OpNo).isImm()) + return printOperand(MI, OpNo, O); + + // Branches can take an immediate operand. This is used by the branch + // selection pass to print $+8, an eight byte displacement from the PC. + O << "$+" << MI->getOperand(OpNo).getImm()*4; +} + + + + void PPCInstPrinter::printcrbitm(const MCInst *MI, unsigned OpNo, raw_ostream &O) { unsigned CCReg = MI->getOperand(OpNo).getReg(); diff --git a/lib/Target/PowerPC/InstPrinter/PPCInstPrinter.h b/lib/Target/PowerPC/InstPrinter/PPCInstPrinter.h index 3d67efa..9a3e82c 100644 --- a/lib/Target/PowerPC/InstPrinter/PPCInstPrinter.h +++ b/lib/Target/PowerPC/InstPrinter/PPCInstPrinter.h @@ -51,8 +51,10 @@ public: void printS16ImmOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O); void printU16ImmOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O); void printS16X4ImmOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O); - void printBranchOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O) {} - void printCallOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O) {} + void printBranchOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O); + void printCallOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O) { + printOperand(MI, OpNo, O); + } void printAbsAddrOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O) {} void printcrbitm(const MCInst *MI, unsigned OpNo, raw_ostream &O); |