1 files changed, 26 insertions, 0 deletions
diff --git a/src/corelib/tools/qsimd_p.h b/src/corelib/tools/qsimd_p.h
index 02439a2a9c..1a795a670d 100644
--- a/src/corelib/tools/qsimd_p.h
+++ b/src/corelib/tools/qsimd_p.h
@@ -521,6 +521,32 @@ unsigned _bit_scan_forward(unsigned val)
 #define ALIGNMENT_PROLOGUE_16BYTES(ptr, i, length) \
     for (; i < static_cast<int>(qMin(static_cast<quintptr>(length), ((4 - ((reinterpret_cast<quintptr>(ptr) >> 2) & 0x3)) & 0x3))); ++i)
 
+template <typename T>
+Q_ALWAYS_INLINE
+T qUnalignedLoad(const void *ptr) Q_DECL_NOTHROW
+{
+    T result;
+#if QT_HAS_BUILTIN(__builtin_memcpy)
+    __builtin_memcpy
+#else
+    memcpy
+#endif
+    /*memcpy*/(&result, ptr, sizeof result);
+    return result;
+}
+
+template <typename T>
+Q_ALWAYS_INLINE
+void qUnalignedStore(void *ptr, T t) Q_DECL_NOTHROW
+{
+#if QT_HAS_BUILTIN(__builtin_memcpy)
+    __builtin_memcpy
+#else
+    memcpy
+#endif
+    /*memcpy*/(ptr, &t, sizeof t);
+}
+
 QT_END_NAMESPACE
 
 #endif // QSIMD_P_H