diff options
Diffstat (limited to 'llvm/lib/CodeGen/TargetLoweringBase.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/TargetLoweringBase.cpp | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/llvm/lib/CodeGen/TargetLoweringBase.cpp b/llvm/lib/CodeGen/TargetLoweringBase.cpp index c7b1546..da8b87b 100644 --- a/llvm/lib/CodeGen/TargetLoweringBase.cpp +++ b/llvm/lib/CodeGen/TargetLoweringBase.cpp @@ -2246,9 +2246,9 @@ void TargetLoweringBase::finalizeLowering(MachineFunction &MF) const { MF.getRegInfo().freezeReservedRegs(MF); } -MachineMemOperand::Flags -TargetLoweringBase::getLoadMemOperandFlags(const LoadInst &LI, - const DataLayout &DL) const { +MachineMemOperand::Flags TargetLoweringBase::getLoadMemOperandFlags( + const LoadInst &LI, const DataLayout &DL, AssumptionCache *AC, + const TargetLibraryInfo *LibInfo) const { MachineMemOperand::Flags Flags = MachineMemOperand::MOLoad; if (LI.isVolatile()) Flags |= MachineMemOperand::MOVolatile; @@ -2259,7 +2259,9 @@ TargetLoweringBase::getLoadMemOperandFlags(const LoadInst &LI, if (LI.hasMetadata(LLVMContext::MD_invariant_load)) Flags |= MachineMemOperand::MOInvariant; - if (isDereferenceablePointer(LI.getPointerOperand(), LI.getType(), DL)) + if (isDereferenceableAndAlignedPointer(LI.getPointerOperand(), LI.getType(), + LI.getAlign(), DL, &LI, AC, + /*DT=*/nullptr, LibInfo)) Flags |= MachineMemOperand::MODereferenceable; Flags |= getTargetMMOFlags(LI); |