https://github.com/google/highway/issues/1549
https://github.com/google/highway/commit/45eea15b5488f3e7a15c2c94ac77bd9e99703203

From 45eea15b5488f3e7a15c2c94ac77bd9e99703203 Mon Sep 17 00:00:00 2001
From: Mathieu Malaterre <mathieu.malaterre@gmail.com>
Date: Thu, 5 Oct 2023 08:00:38 +0200
Subject: [PATCH] Fix UB case with signed overflow, prefer unsigned

Fixes #1549

Link: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110643
Suggested-by: Andrew Pinski <pinskia@gcc.gnu.org>
---
 hwy/ops/arm_neon-inl.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hwy/ops/arm_neon-inl.h b/hwy/ops/arm_neon-inl.h
index 7ac7a10c62..97de46be2e 100644
--- a/hwy/ops/arm_neon-inl.h
+++ b/hwy/ops/arm_neon-inl.h
@@ -4592,7 +4592,7 @@ HWY_API Mask128<T, N> IsNaN(const Vec128<T, N> v) {
 template <typename T, size_t N, HWY_IF_FLOAT(T)>
 HWY_API Mask128<T, N> IsInf(const Vec128<T, N> v) {
   const DFromV<decltype(v)> d;
-  const RebindToSigned<decltype(d)> di;
+  const RebindToUnsigned<decltype(d)> di;
   const VFromD<decltype(di)> vi = BitCast(di, v);
   // 'Shift left' to clear the sign bit, check for exponent=max and mantissa=0.
   return RebindMask(d, Eq(Add(vi, vi), Set(di, hwy::MaxExponentTimes2<T>())));