[llvm] 6e7a768 - Make argument const to silence cppcheck warning. NFCI.

[Simon Pilgrim via llvm-commits]

Author: Simon Pilgrim
Date: 2020-02-29T19:25:01Z
New Revision: 6e7a768354c5a518832ea36b7fd629970c120648

URL: https://github.com/llvm/llvm-project/commit/6e7a768354c5a518832ea36b7fd629970c120648
DIFF: https://github.com/llvm/llvm-project/commit/6e7a768354c5a518832ea36b7fd629970c120648.diff

LOG: Make argument const to silence cppcheck warning. NFCI.

Added: 
    

Modified: 
    llvm/lib/CodeGen/MachineInstr.cpp

Removed: 
    


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diff  --git a/llvm/lib/CodeGen/MachineInstr.cpp b/llvm/lib/CodeGen/MachineInstr.cpp
index 2eba41c9b906..bbf0e919f6fc 100644
--- a/llvm/lib/CodeGen/MachineInstr.cpp
+++ b/llvm/lib/CodeGen/MachineInstr.cpp
@@ -2197,7 +2197,7 @@ void MachineInstr::changeDebugValuesDefReg(Register Reg) {
 
 using MMOList = SmallVector<const MachineMemOperand *, 2>;
 
-static unsigned getSpillSlotSize(MMOList &Accesses,
+static unsigned getSpillSlotSize(const MMOList &Accesses,
                                  const MachineFrameInfo &MFI) {
   unsigned Size = 0;
   for (auto A : Accesses)