Mara Bos f827d3e285 Make const panic!("..") work in Rust 2021. ... During const eval, this replaces calls to core::panicking::panic_fmt and std::panicking::being_panic_fmt with a call to a new const fn: core::panicking::const_panic_fmt. That function uses fmt::Arguments::as_str() to get the str and calls panic_str with that instead. panic!() invocations with formatting arguments are still not accepted, as the creation of such a fmt::Arguments cannot be done in constant functions right now.		2021-07-28 16:10:41 +02:00
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src	Make const panic!("..") work in Rust 2021.	2021-07-28 16:10:41 +02:00
Cargo.toml	rustc_span: Explicitly handle crates that differ from package names	2021-06-24 23:48:53 -07:00