Add "const" to function arguments in DFAPacketizer

llvm-svn: 255526

1 files changed, 3 insertions, 3 deletions

diff --git a/llvm/lib/Target/AMDGPU/R600Packetizer.cpp b/llvm/lib/Target/AMDGPU/R600Packetizer.cpp
index 6811c52dc58..b007ab9ce09 100644
--- a/llvm/lib/Target/AMDGPU/R600Packetizer.cpp
+++ b/llvm/lib/Target/AMDGPU/R600Packetizer.cpp
@@ -161,14 +161,14 @@ public:
   }
 
   // ignorePseudoInstruction - Ignore bundling of pseudo instructions.
-  bool ignorePseudoInstruction(MachineInstr *MI,
-                               MachineBasicBlock *MBB) override {
+  bool ignorePseudoInstruction(const MachineInstr *MI,
+                               const MachineBasicBlock *MBB) override {
     return false;
   }
 
   // isSoloInstruction - return true if instruction MI can not be packetized
   // with any other instruction, which means that MI itself is a packet.
-  bool isSoloInstruction(MachineInstr *MI) override {
+  bool isSoloInstruction(const MachineInstr *MI) override {
     if (TII->isVector(*MI))
       return true;
     if (!TII->isALUInstr(MI->getOpcode()))