Inlining Control

attributes that control inlining behavior More...

Macros
#define	hint_inline   inline
	inline [[always_inline]]
#define	hint_flatten
	portable [[flatten]]
#define	hint_artificial
	[[artificial]].
#define	hint_noinline
	[[noinline]]
#define	hint_optnone
	[[optnone]]

Detailed Description

attributes that control inlining behavior

Macro Definition Documentation

hint_artificial

#define hint_artificial

[[artificial]].

The debugger should not single-step into this function. Treat it as atomic and associate it with the debug information for the use site instead.

hint_flatten

#define hint_flatten

portable [[flatten]]

the compiler should inline recursively aggressively under this definition. use with care, good for expression templates

hint_noinline

#define hint_noinline

[[noinline]]

Indicates that the inliner should avoid inlining this function at usage sites

hint_optnone

#define hint_optnone

[[optnone]]

Used to indicate that regardless of optimization level, you shouldn't optimize this one function. Useful for local debugging when you can't disable optimization for the entire build. (e.g. ours!)