diff options
Diffstat (limited to 'llvm/lib/CodeGen')
| -rw-r--r-- | llvm/lib/CodeGen/GlobalISel/RegisterBankInfo.cpp | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/llvm/lib/CodeGen/GlobalISel/RegisterBankInfo.cpp b/llvm/lib/CodeGen/GlobalISel/RegisterBankInfo.cpp index c2fa813c7d7..55f10a2d065 100644 --- a/llvm/lib/CodeGen/GlobalISel/RegisterBankInfo.cpp +++ b/llvm/lib/CodeGen/GlobalISel/RegisterBankInfo.cpp @@ -91,9 +91,7 @@ RegisterBankInfo::getRegBank(unsigned Reg, const MachineRegisterInfo &MRI, return RB; if (auto *RC = RegClassOrBank.dyn_cast<const TargetRegisterClass *>()) return &getRegBankFromRegClass(*RC); - - llvm_unreachable("RegClassOrBank is either a const RegisterBank* or " - "a const TargetRegisterClass*"); + return nullptr; } const TargetRegisterClass & |
