figments: figment: add F_LIKELY, F_UNLIKELY macros

2023-02-19 18:40:37 +01:00 · 2023-02-19 18:40:37 +01:00 · 1426b1524b
commit 1426b1524b
parent 160cbc5ea9
1 changed files with 3 additions and 0 deletions
--- a/lib/Figments/Figment.h
+++ b/lib/Figments/Figment.h
@ -3,6 +3,9 @@
 #include <functional>
 #include <ArduinoLog.h>

+#define F_LIKELY(x) __builtin_expect(!!(x), true)
+#define F_UNLIKELY(x) __builtin_expect(!!(x), false)
+
 class Display;
 class InputEvent;
 class InputSource;