From 2c580884c1de70b13503a14f61ea124e7202308d Mon Sep 17 00:00:00 2001
From: Simon Pilgrim <llvm-dev@redking.me.uk>
Date: Wed, 8 Feb 2023 15:27:00 +0000
Subject: [PATCH] [ARM] Fix MSVC "result of 32-bit shift implicitly converted
 to 64 bits" warning. NFC.

Use APInt::setBit() method instead of OR'ing individual bits.
---
 llvm/lib/Target/ARM/ARMISelLowering.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/llvm/lib/Target/ARM/ARMISelLowering.cpp b/llvm/lib/Target/ARM/ARMISelLowering.cpp
index e664701..6370ac3 100644
--- a/llvm/lib/Target/ARM/ARMISelLowering.cpp
+++ b/llvm/lib/Target/ARM/ARMISelLowering.cpp
@@ -17139,7 +17139,7 @@ static SDValue PerformReduceShuffleCombine(SDNode *N, SelectionDAG &DAG) {
   for (int E : Mask) {
     if (E < 0 || E >= (int)Mask.size())
       return SDValue();
-    SetElts |= 1 << E;
+    SetElts.setBit(E);
   }
   if (!SetElts.isAllOnes())
     return SDValue();
-- 
2.7.4