From 33d5d0f0b72b3669887a8fc73871fcc23a42dc0c Mon Sep 17 00:00:00 2001
From: Richard Smith <richard@metafoo.co.uk>
Date: Mon, 18 Nov 2024 14:12:16 -0800
Subject: [PATCH] Better way of forming an `IntId`.

Co-authored-by: Jon Ross-Perkins <jperkins@google.com>
---
 toolchain/check/convert.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/toolchain/check/convert.cpp b/toolchain/check/convert.cpp
index 1352ff1160d36..518976b9d4b4b 100644
--- a/toolchain/check/convert.cpp
+++ b/toolchain/check/convert.cpp
@@ -155,7 +155,7 @@ static auto MakeElementAccessInst(Context& context, SemIR::LocId loc_id,
     auto index_id = block.template AddInst<SemIR::IntValue>(
         loc_id, {.type_id = context.GetBuiltinType(
                      SemIR::BuiltinInstKind::IntLiteralType),
-                 .int_id = context.ints().AddUnsigned(llvm::APInt(64, i))});
+                 .int_id = context.ints().Add(static_cast<int64_t>(i))});
     return block.template AddInst<AccessInstT>(
         loc_id, {elem_type_id, aggregate_id, index_id});
   } else {