diff options
Diffstat (limited to 'lib/CodeGen/MachineInstr.cpp')
| -rw-r--r-- | lib/CodeGen/MachineInstr.cpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/lib/CodeGen/MachineInstr.cpp b/lib/CodeGen/MachineInstr.cpp index 06499db10d..e54cd5cf94 100644 --- a/lib/CodeGen/MachineInstr.cpp +++ b/lib/CodeGen/MachineInstr.cpp @@ -219,8 +219,12 @@ void MachineOperand::print(raw_ostream &OS, const TargetMachine *TM) const { OS << "%physreg" << getReg(); } - if (getSubReg() != 0) - OS << ':' << getSubReg(); + if (getSubReg() != 0) { + if (TM) + OS << ':' << TM->getRegisterInfo()->getSubRegIndexName(getSubReg()); + else + OS << ':' << getSubReg(); + } if (isDef() || isKill() || isDead() || isImplicit() || isUndef() || isEarlyClobber()) { |