From 6cfa9fda6b510832d2c3b1a7810792a1c8ede3b3 Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Sun, 1 Apr 2018 15:58:49 -0400
Subject: [PATCH] DSPJitRegCache: Make FindFreeReg() a const member function

This member function doesn't modify class state.
---
 Source/Core/Core/DSP/Jit/x64/DSPJitRegCache.cpp | 2 +-
 Source/Core/Core/DSP/Jit/x64/DSPJitRegCache.h   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Source/Core/Core/DSP/Jit/x64/DSPJitRegCache.cpp b/Source/Core/Core/DSP/Jit/x64/DSPJitRegCache.cpp
index 979b924733..81b9a5d60f 100644
--- a/Source/Core/Core/DSP/Jit/x64/DSPJitRegCache.cpp
+++ b/Source/Core/Core/DSP/Jit/x64/DSPJitRegCache.cpp
@@ -923,7 +923,7 @@ void DSPJitRegCache::SpillXReg(X64Reg reg)
   }
 }
 
-X64Reg DSPJitRegCache::FindFreeXReg()
+X64Reg DSPJitRegCache::FindFreeXReg() const
 {
   for (X64Reg x : s_allocation_order)
   {
diff --git a/Source/Core/Core/DSP/Jit/x64/DSPJitRegCache.h b/Source/Core/Core/DSP/Jit/x64/DSPJitRegCache.h
index 7ef7d24078..3f6ffe5c0d 100644
--- a/Source/Core/Core/DSP/Jit/x64/DSPJitRegCache.h
+++ b/Source/Core/Core/DSP/Jit/x64/DSPJitRegCache.h
@@ -160,7 +160,7 @@ private:
   };
 
   // Find a free host reg
-  Gen::X64Reg FindFreeXReg();
+  Gen::X64Reg FindFreeXReg() const;
   Gen::X64Reg SpillXReg();
   Gen::X64Reg FindSpillFreeXReg();
   void SpillXReg(Gen::X64Reg reg);