From 114c3f6fca47aa7709bf2c9bd0c5cfe98621ea00 Mon Sep 17 00:00:00 2001
From: Marian Klymov <nekto1989@gmail.com>
Date: Tue, 28 Oct 2025 11:04:19 +0200
Subject: [PATCH] Fix neq for batch_bool on wasm

---
 include/xsimd/arch/xsimd_wasm.hpp | 4 ++--
 test/test_batch_bool.cpp          | 1 +
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/include/xsimd/arch/xsimd_wasm.hpp b/include/xsimd/arch/xsimd_wasm.hpp
index ad0867c5b..a25dbd641 100644
--- a/include/xsimd/arch/xsimd_wasm.hpp
+++ b/include/xsimd/arch/xsimd_wasm.hpp
@@ -1144,7 +1144,7 @@ namespace xsimd
         template <class A>
         XSIMD_INLINE batch_bool<float, A> neq(batch_bool<float, A> const& self, batch_bool<float, A> const& other, requires_arch<wasm>) noexcept
         {
-            return wasm_f32x4_ne(self, other);
+            return wasm_v128_xor(self, other);
         }
         template <class A, class T, class = typename std::enable_if<std::is_integral<T>::value, void>::type>
         XSIMD_INLINE batch_bool<T, A> neq(batch_bool<T, A> const& self, batch_bool<T, A> const& other, requires_arch<wasm>) noexcept
@@ -1160,7 +1160,7 @@ namespace xsimd
         template <class A>
         XSIMD_INLINE batch_bool<double, A> neq(batch_bool<double, A> const& self, batch_bool<double, A> const& other, requires_arch<wasm>) noexcept
         {
-            return wasm_f64x2_ne(self, other);
+            return wasm_v128_xor(self, other);
         }
 
         // reciprocal
diff --git a/test/test_batch_bool.cpp b/test/test_batch_bool.cpp
index b262e65a6..1556d1edb 100644
--- a/test/test_batch_bool.cpp
+++ b/test/test_batch_bool.cpp
@@ -518,6 +518,7 @@ struct batch_bool_test
         // neq
         {
             CHECK_BATCH_EQ(xsimd::neq(bool_g.half, bool_g.ihalf), bool_g.all_true);
+            CHECK_BATCH_EQ(xsimd::neq(bool_g.all_true, bool_g.all_true), bool_g.all_false);
         }
     }