1//===----------------------------------------------------------------------===//
2// DuckDB
3//
4// duckdb/common/likely.hpp
5//
6//
7//===----------------------------------------------------------------------===//
8
9#pragma once
10
11#if __GNUC__
12#define DUCKDB_BUILTIN_EXPECT(cond, expected_value) (__builtin_expect(cond, expected_value))
13#else
14#define DUCKDB_BUILTIN_EXPECT(cond, expected_value) (cond)
15#endif
16
17#define DUCKDB_LIKELY(...) DUCKDB_BUILTIN_EXPECT((__VA_ARGS__), 1)
18#define DUCKDB_UNLIKELY(...) DUCKDB_BUILTIN_EXPECT((__VA_ARGS__), 0)
19