cfg_sanitize

The tracking issue for this feature is: #39699


The cfg_sanitize feature makes it possible to execute different code depending on whether a particular sanitizer is enabled or not.

Examples

#![allow(unused)] #![feature(cfg_sanitize)] fn main() { #[cfg(sanitize = "thread")] fn a() { // ... } #[cfg(not(sanitize = "thread"))] fn a() { // ... } fn b() { if cfg!(sanitize = "leak") { // ... } else { // ... } } }