rust/src/test/run-make/debug-assertions/debug.rs, branch 1.22.0 https://github.com/rust-lang/rust http://git.dreamy.place/mirrors/rust/atom?h=1.22.0 2016-06-05T11:02:24+00:00 Enable the overflow-related tests for MIR 2016-06-05T11:02:24+00:00 James Miller james@aatch.net 2016-04-28T12:08:01+00:00 urn:sha1:bcdb2602f8c4f6952f47c78cf41db0ad8223b929 Add #[rustc_no_mir] to make tests pass with -Z orbit. 2016-03-17T20:48:07+00:00 Eduard Burtescu edy.burt@gmail.com 2016-03-10T19:20:09+00:00 urn:sha1:473f804491772fe9a31f4096c3ec8da121fc8294 rustc: Add a debug_assertions #[cfg] directive 2015-03-05T22:51:38+00:00 Alex Crichton alex@alexcrichton.com 2015-03-02T22:51:24+00:00 urn:sha1:d5d834551cd5a7e7d89ac9f2ae642a93409ed989 This commit is an implementation of [RFC 563][rfc] which adds a new `cfg(debug_assertions)` directive which is specially recognized and calculated by the compiler. The flag is turned off at any optimization level greater than 1 and may also be explicitly controlled through the `-C debug-assertions` flag. [rfc]: https://github.com/rust-lang/rfcs/pull/563 The `debug_assert!` and `debug_assert_eq!` macros now respect this instead of the `ndebug` variable and `ndebug` no longer holds any meaning to the standard library. Code which was previously relying on `not(ndebug)` to gate expensive code should be updated to rely on `debug_assertions` instead. Closes #22492 [breaking-change]