From cfca06d7963fa0909f90483b42a6d7d194d01e08 Mon Sep 17 00:00:00 2001
From: Dimitry Andric <dim@FreeBSD.org>
Date: Sun, 26 Jul 2020 19:36:28 +0000
Subject: Vendor import of llvm-project master 2e10b7a39b9, the last commit
 before the llvmorg-12-init tag, from which release/11.x was branched.

---
 llvm/lib/CodeGen/MachineLoopUtils.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'llvm/lib/CodeGen/MachineLoopUtils.cpp')

diff --git a/llvm/lib/CodeGen/MachineLoopUtils.cpp b/llvm/lib/CodeGen/MachineLoopUtils.cpp
index cf30e28449cd..2295e1ca6d4e 100644
--- a/llvm/lib/CodeGen/MachineLoopUtils.cpp
+++ b/llvm/lib/CodeGen/MachineLoopUtils.cpp
@@ -42,8 +42,7 @@ MachineBasicBlock *llvm::PeelSingleBlockLoop(LoopPeelDirection Direction,
   else
     MF.insert(std::next(Loop->getIterator()), NewBB);
 
-  // FIXME: Add DenseMapInfo trait for Register so we can use it as a key.
-  DenseMap<unsigned, Register> Remaps;
+  DenseMap<Register, Register> Remaps;
   auto InsertPt = NewBB->end();
   for (MachineInstr &MI : *Loop) {
     MachineInstr *NewMI = MF.CloneMachineInstr(&MI);
-- 
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