Bug 1951371 - Update xsimd to c0a7b5d2666c18303d27aa10ae4d50f00056aaad r=padenot

Differential Revision: https://phabricator.services.mozilla.com/D240143

third_party/xsimd/Changelog.rst

@@ -9,6 +9,27 @@
 Changelog
 =========
 
+13.2.0
+------
+
+    * Added broadcast overload for bool
+
+    * Fixed kernel::store for booleans
+
+    * Explicitly verify dependency between architectures (like sse2 implies sse2)
+
+    * Use default arch alignment as default alignment for xsimd::aligned_allocator
+
+    * sse2 version of xsimd::swizzle on [u]int16_t
+
+    * avx implementation of transpose for [u]int[8|16]
+
+    * Implement [u]int8 and [u]int16 matrix transpose for 128 bit registers
+
+    * Fix minor warning 
+
+    * Fix fma4 support
+
 13.1.0
 ------
 

third_party/xsimd/include/xsimd/arch/generic/xsimd_generic_memory.hpp

@@ -32,6 +32,32 @@ namespace xsimd
 
         using namespace types;
 
+        // broadcast
+        namespace detail
+        {
+            template <class T, class A>
+            struct broadcaster
+            {
+                using return_type = batch<T, A>;
+
+                static XSIMD_INLINE return_type run(T v) noexcept
+                {
+                    return return_type::broadcast(v);
+                }
+            };
+
+            template <class A>
+            struct broadcaster<bool, A>
+            {
+                using return_type = batch_bool<xsimd::as_unsigned_integer_t<bool>, A>;
+
+                static XSIMD_INLINE return_type run(bool b) noexcept
+                {
+                    return return_type(b);
+                }
+            };
+        }
+
         // compress
         namespace detail
         {
@@ -514,7 +540,7 @@ namespace xsimd
         }
 
         // store
-        template <class T, class A>
+        template <class A, class T>
         XSIMD_INLINE void store(batch_bool<T, A> const& self, bool* mem, requires_arch<generic>) noexcept
         {
             using batch_type = batch<T, A>;

third_party/xsimd/include/xsimd/config/xsimd_config.hpp

@@ -13,7 +13,7 @@
 #define XSIMD_CONFIG_HPP
 
 #define XSIMD_VERSION_MAJOR 13
-#define XSIMD_VERSION_MINOR 1
+#define XSIMD_VERSION_MINOR 2
 #define XSIMD_VERSION_PATCH 0
 
 /**

third_party/xsimd/include/xsimd/types/xsimd_api.hpp

@@ -236,7 +236,7 @@ namespace xsimd
     /**
      * @ingroup batch_conversion
      *
-     * Perform a static_cast from \c T_in to \c T_out on \c \c x.
+     * Perform a static_cast from \c T_in to \c T_out on \c x.
      * @param x batch_bool of \c T_in
      * @return \c x cast to \c T_out
      */
@@ -252,7 +252,7 @@ namespace xsimd
     /**
      * @ingroup batch_conversion
      *
-     * Perform a static_cast from \c T_in to \c T_out on \c \c x.
+     * Perform a static_cast from \c T_in to \c T_out on \c x.
      * @param x batch of \c T_in
      * @return \c x cast to \c T_out
      */
@@ -486,15 +486,17 @@ namespace xsimd
     /**
      * @ingroup batch_data_transfer
      *
-     * Creates a batch from the single value \c v.
+     * Creates a batch from the single value \c v. If \c v is a boolean,
+     * this function returns a batch_bool<uint8_t>. If you need another type
+     * of batch_bool, please use \c broadcast_as instead.
      * @param v the value used to initialize the batch
      * @return a new batch instance
      */
     template <class T, class A = default_arch>
-    XSIMD_INLINE batch<T, A> broadcast(T v) noexcept
+    XSIMD_INLINE typename kernel::detail::broadcaster<T, A>::return_type broadcast(T v) noexcept
     {
         detail::static_check_supported_config<T, A>();
-        return batch<T, A>::broadcast(v);
+        return kernel::detail::broadcaster<T, A>::run(v);
     }
 
     /**

third_party/xsimd/include/xsimd/types/xsimd_traits.hpp

@@ -77,6 +77,11 @@ namespace xsimd
                           "usage of batch type with unsupported type");
         };
 
+        template <class A>
+        struct static_check_supported_config_emitter<bool, A> : static_check_supported_config_emitter<xsimd::as_unsigned_integer_t<bool>, A>
+        {
+        };
+
         template <class T, class A>
         struct static_check_supported_config_emitter<std::complex<T>, A> : static_check_supported_config_emitter<T, A>
         {

third_party/xsimd/include/xsimd/types/xsimd_utils.hpp

@@ -77,6 +77,12 @@ namespace xsimd
     {
     };
 
+    template <>
+    struct as_unsigned_integer<bool>
+    {
+        using type = uint8_t;
+    };
+
     template <>
     struct as_unsigned_integer<float>
     {

third_party/xsimd/moz.yaml

@@ -10,8 +10,8 @@ origin:
 
   url: https://github.com/QuantStack/xsimd
 
-  release: 6d6067a049987803ae07dad62f66f603773324b9 (2025-01-26T21:05:43Z).
+  release: c0a7b5d2666c18303d27aa10ae4d50f00056aaad (2025-02-26T11:05:33Z).
-  revision: 6d6067a049987803ae07dad62f66f603773324b9
+  revision: c0a7b5d2666c18303d27aa10ae4d50f00056aaad
 
   license: BSD-3-Clause