From 5b2926974460c2486df7160e7273782e003812f6 Mon Sep 17 00:00:00 2001
From: Simon Pilgrim <llvm-dev@redking.me.uk>
Date: Thu, 3 Sep 2020 13:46:51 +0100
Subject: [PATCH] [X86] Fix llvm-qualified-auto warning by using const auto*.
 NFC.

---
 llvm/lib/Target/X86/X86EvexToVex.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/llvm/lib/Target/X86/X86EvexToVex.cpp b/llvm/lib/Target/X86/X86EvexToVex.cpp
index 540ad98b6d54..8155ce3d0bb6 100644
--- a/llvm/lib/Target/X86/X86EvexToVex.cpp
+++ b/llvm/lib/Target/X86/X86EvexToVex.cpp
@@ -250,7 +250,7 @@ bool EvexToVexInstPass::CompressEvexToVexImpl(MachineInstr &MI) const {
     (Desc.TSFlags & X86II::VEX_L) ? makeArrayRef(X86EvexToVex256CompressTable)
                                   : makeArrayRef(X86EvexToVex128CompressTable);
 
-  auto I = llvm::lower_bound(Table, MI.getOpcode());
+  const auto *I = llvm::lower_bound(Table, MI.getOpcode());
   if (I == Table.end() || I->EvexOpcode != MI.getOpcode())
     return false;