From b6632ba380cf624e60fe16b03d6e21b05dd07724 Mon Sep 17 00:00:00 2001
From: Craig Topper <craig.topper@gmail.com>
Date: Sun, 4 Mar 2012 10:16:38 +0000
Subject: Use uint16_t instead of unsigned to store registers in reg classes.
 Reduces static data size.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151998 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/CodeGen/AllocationOrder.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/CodeGen/AllocationOrder.cpp')

diff --git a/lib/CodeGen/AllocationOrder.cpp b/lib/CodeGen/AllocationOrder.cpp
index 1005f102be..87f64311a6 100644
--- a/lib/CodeGen/AllocationOrder.cpp
+++ b/lib/CodeGen/AllocationOrder.cpp
@@ -41,7 +41,7 @@ AllocationOrder::AllocationOrder(unsigned VirtReg,
   if (HintPair.first) {
     const TargetRegisterInfo &TRI = VRM.getTargetRegInfo();
     // The remaining allocation order may depend on the hint.
-    ArrayRef<unsigned> Order =
+    ArrayRef<uint16_t> Order =
       TRI.getRawAllocationOrder(RC, HintPair.first, Hint,
                                 VRM.getMachineFunction());
     if (Order.empty())
-- 
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