mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-22 15:42:02 +00:00
6 lines
158 B
C++
6 lines
158 B
C++
#pragma once
|
|
|
|
#define weak __attribute__((__weak__))
|
|
#define hidden __attribute__((__visibility__("hidden")))
|
|
#define predict_false(x) __builtin_expect(x, 0)
|