diff options
Diffstat (limited to 'llvm/lib/Target/ARM/ARMISelLowering.h')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMISelLowering.h | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/llvm/lib/Target/ARM/ARMISelLowering.h b/llvm/lib/Target/ARM/ARMISelLowering.h index 92164aef00b..3641d0dfe77 100644 --- a/llvm/lib/Target/ARM/ARMISelLowering.h +++ b/llvm/lib/Target/ARM/ARMISelLowering.h @@ -211,7 +211,17 @@ namespace llvm { VST4_UPD, VST2LN_UPD, VST3LN_UPD, - VST4LN_UPD + VST4LN_UPD, + + // 64-bit atomic ops (value split into two registers) + ATOMADD64_DAG, + ATOMSUB64_DAG, + ATOMOR64_DAG, + ATOMXOR64_DAG, + ATOMAND64_DAG, + ATOMNAND64_DAG, + ATOMSWAP64_DAG, + ATOMCMPXCHG64_DAG }; } @@ -493,6 +503,11 @@ namespace llvm { MachineBasicBlock *BB, unsigned Size, unsigned BinOpcode) const; + MachineBasicBlock *EmitAtomicBinary64(MachineInstr *MI, + MachineBasicBlock *BB, + unsigned Op1, + unsigned Op2, + bool NeedsCarry) const; MachineBasicBlock * EmitAtomicBinaryMinMax(MachineInstr *MI, MachineBasicBlock *BB, unsigned Size, |
