diff options
Diffstat (limited to 'lib/CodeGen/MachineInstr.cpp')
| -rw-r--r-- | lib/CodeGen/MachineInstr.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/CodeGen/MachineInstr.cpp b/lib/CodeGen/MachineInstr.cpp index 81fe48e7a6..dfa4629df6 100644 --- a/lib/CodeGen/MachineInstr.cpp +++ b/lib/CodeGen/MachineInstr.cpp @@ -695,7 +695,8 @@ void MachineInstr::copyPredicates(const MachineInstr *MI) { /// isSafeToMove - Return true if it is safe to move this instruction. If /// SawStore is set to true, it means that there is a store (or call) between /// the instruction's location and its intended destination. -bool MachineInstr::isSafeToMove(const TargetInstrInfo *TII, bool &SawStore) { +bool MachineInstr::isSafeToMove(const TargetInstrInfo *TII, + bool &SawStore) const { // Ignore stuff that we obviously can't move. if (TID->mayStore() || TID->isCall()) { SawStore = true; @@ -719,7 +720,8 @@ bool MachineInstr::isSafeToMove(const TargetInstrInfo *TII, bool &SawStore) { /// isSafeToReMat - Return true if it's safe to rematerialize the specified /// instruction which defined the specified register instead of copying it. -bool MachineInstr::isSafeToReMat(const TargetInstrInfo *TII, unsigned DstReg) { +bool MachineInstr::isSafeToReMat(const TargetInstrInfo *TII, + unsigned DstReg) const { bool SawStore = false; if (!getDesc().isRematerializable() || !TII->isTriviallyReMaterializable(this) || |