diff options
Diffstat (limited to 'lib/Target/TargetRegisterInfo.cpp')
| -rw-r--r-- | lib/Target/TargetRegisterInfo.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/Target/TargetRegisterInfo.cpp b/lib/Target/TargetRegisterInfo.cpp index 9c0bfa11b0..11d57fe2b0 100644 --- a/lib/Target/TargetRegisterInfo.cpp +++ b/lib/Target/TargetRegisterInfo.cpp @@ -43,9 +43,11 @@ TargetRegisterInfo::~TargetRegisterInfo() {} void PrintReg::print(raw_ostream &OS) const { if (!Reg) OS << "%noreg"; + else if (TargetRegisterInfo::isStackSlot(Reg)) + OS << "SS#" << TargetRegisterInfo::stackSlot2Index(Reg); else if (TargetRegisterInfo::isVirtualRegister(Reg)) OS << "%vreg" << TargetRegisterInfo::virtReg2Index(Reg); - else if (TRI) + else if (TRI && Reg < TRI->getNumRegs()) OS << '%' << TRI->getName(Reg); else OS << "%physreg" << Reg; |