diff options
Diffstat (limited to 'llvm/lib/Target/ARM/ARMInstrInfo.cpp')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMInstrInfo.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/llvm/lib/Target/ARM/ARMInstrInfo.cpp b/llvm/lib/Target/ARM/ARMInstrInfo.cpp index 98b1b4ca427..27b64322dfa 100644 --- a/llvm/lib/Target/ARM/ARMInstrInfo.cpp +++ b/llvm/lib/Target/ARM/ARMInstrInfo.cpp @@ -123,7 +123,9 @@ void ARMInstrInfo::expandLoadStackGuard(MachineBasicBlock::iterator MI) const { MIB = BuildMI(MBB, MI, DL, get(ARM::MOV_ga_pcrel_ldr), Reg) .addGlobalAddress(GV, 0, ARMII::MO_NONLAZY); - auto Flags = MachineMemOperand::MOLoad | MachineMemOperand::MOInvariant; + auto Flags = MachineMemOperand::MOLoad | + MachineMemOperand::MODereferenceable | + MachineMemOperand::MOInvariant; MachineMemOperand *MMO = MBB.getParent()->getMachineMemOperand( MachinePointerInfo::getGOT(*MBB.getParent()), Flags, 4, 4); MIB.addMemOperand(MMO); |
