diff options
| -rw-r--r-- | lib/Target/ARM/ARMBaseRegisterInfo.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/Target/ARM/ARMBaseRegisterInfo.cpp b/lib/Target/ARM/ARMBaseRegisterInfo.cpp index 791fd4c561..6ef1fff8d8 100644 --- a/lib/Target/ARM/ARMBaseRegisterInfo.cpp +++ b/lib/Target/ARM/ARMBaseRegisterInfo.cpp @@ -1367,8 +1367,10 @@ static bool isCSRestore(MachineInstr *MI, } void ARMBaseRegisterInfo:: -emitEpilogue(MachineFunction &MF, - MachineBasicBlock &MBB) const { +emitEpilogue(MachineFunction &MF, MachineBasicBlock &MBB) const { + assert(!STI.isThumb1Only && + "This emitEpilogue should not be executed for Thumb1!"); + MachineBasicBlock::iterator MBBI = prior(MBB.end()); assert(MBBI->getDesc().isReturn() && "Can only insert epilog into returning blocks"); |