[llvm] InlineFunction: Use use_empty instead of hasNUses(0) (PR #137347)

[Matt Arsenault via llvm-commits]

https://github.com/arsenm created https://github.com/llvm/llvm-project/pull/137347

None

>From bd343bafec0c81cc45c96d947a112fbca622ad44 Mon Sep 17 00:00:00 2001
From: Matt Arsenault <Matthew.Arsenault at amd.com>
Date: Fri, 25 Apr 2025 15:58:54 +0200
Subject: [PATCH] InlineFunction: Use use_empty instead of hasNUses(0)

---
 llvm/lib/Transforms/Utils/InlineFunction.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/llvm/lib/Transforms/Utils/InlineFunction.cpp b/llvm/lib/Transforms/Utils/InlineFunction.cpp
index 6913a9e976a29..295518fef687d 100644
--- a/llvm/lib/Transforms/Utils/InlineFunction.cpp
+++ b/llvm/lib/Transforms/Utils/InlineFunction.cpp
@@ -1680,7 +1680,7 @@ static void AddAlignmentAssumptions(CallBase &CB, InlineFunctionInfo &IFI) {
   Function *CalledFunc = CB.getCalledFunction();
   for (Argument &Arg : CalledFunc->args()) {
     if (!Arg.getType()->isPointerTy() || Arg.hasPassPointeeByValueCopyAttr() ||
-        Arg.hasNUses(0))
+        Arg.use_empty())
       continue;
     MaybeAlign Alignment = Arg.getParamAlign();
     if (!Alignment)
@@ -2154,7 +2154,7 @@ inlineRetainOrClaimRVCalls(CallBase &CB, objcarc::ARCInstKind RVCallKind,
 
       if (auto *II = dyn_cast<IntrinsicInst>(&I)) {
         if (II->getIntrinsicID() != Intrinsic::objc_autoreleaseReturnValue ||
-            !II->hasNUses(0) ||
+            !II->use_empty() ||
             objcarc::GetRCIdentityRoot(II->getOperand(0)) != RetOpnd)
           break;