From ed162d455a6585a75290c60c934b2a514ac55747 Mon Sep 17 00:00:00 2001
From: Simon Pilgrim <llvm-dev@redking.me.uk>
Date: Tue, 9 Aug 2022 16:42:10 +0100
Subject: [PATCH] [DAG] Avoid hasOneUse() calls if the cheaper !AssumeSingleUse
 test has already failed. NFC.

Very minor optimization, but every little helps..
---
 llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp b/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
index afdbbd83b4ee9..f4f952df6c028 100644
--- a/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
@@ -1107,7 +1107,7 @@ bool TargetLowering::SimplifyDemandedBits(
 
   // Other users may use these bits.
   bool HasMultiUse = false;
-  if (!Op.getNode()->hasOneUse() && !AssumeSingleUse) {
+  if (!AssumeSingleUse && !Op.getNode()->hasOneUse()) {
     if (Depth >= SelectionDAG::MaxRecursionDepth) {
       // Limit search depth.
       return false;
@@ -2827,7 +2827,7 @@ bool TargetLowering::SimplifyDemandedVectorElts(
   }
 
   // If Op has other users, assume that all elements are needed.
-  if (!Op.getNode()->hasOneUse() && !AssumeSingleUse)
+  if (!AssumeSingleUse && !Op.getNode()->hasOneUse())
     DemandedElts.setAllBits();
 
   // Not demanding any elements from Op.