Constify the machine instruction passed into the

"is{Trivially,Really}ReMaterializable" methods.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51001 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 2 insertions, 2 deletions

diff --git a/include/llvm/Target/TargetInstrInfo.h b/include/llvm/Target/TargetInstrInfo.h
index ca35fa7850..f9fd6ab30d 100644
--- a/include/llvm/Target/TargetInstrInfo.h
+++ b/include/llvm/Target/TargetInstrInfo.h
@@ -67,7 +67,7 @@ public:
   /// isTriviallyReMaterializable - Return true if the instruction is trivially
   /// rematerializable, meaning it has no side effects and requires no operands
   /// that aren't always available.
-  bool isTriviallyReMaterializable(MachineInstr *MI) const {
+  bool isTriviallyReMaterializable(const MachineInstr *MI) const {
     return MI->getDesc().isRematerializable() &&
            isReallyTriviallyReMaterializable(MI);
   }
@@ -81,7 +81,7 @@ protected:
   /// return false if the instruction has any side effects other than
   /// producing a value, or if it requres any address registers that are not
   /// always available.
-  virtual bool isReallyTriviallyReMaterializable(MachineInstr *MI) const {
+  virtual bool isReallyTriviallyReMaterializable(const MachineInstr *MI) const {
     return true;
   }