Branchless: Introduce ToBool().

2026-08-30 01:51:19 +03:00
parent 72e4803939
commit 7e82f3d01a
3 changed files with 10 additions and 2 deletions
@@ -82,6 +82,14 @@ struct Branchless

        return (mask & onTrue) | (~mask & onFalse);
    }
+
+    template<typename UInt>
+    static constexpr bool ToBool(UInt mask) noexcept
+    {
+        static_assert(std::is_unsigned_v<UInt>);
+
+        return Sel<UInt>(mask, 1, 0);
+    }
 };

 } // namespace Chaos::Service