Matthias Krüger 1cb57e2d2b Rollup merge of #92992 - kornelski:backtraceopt, r=Mark-Simulacrum ... Help optimize out backtraces when disabled The comment in `rust_backtrace_env` says: > // If the `backtrace` feature of this crate isn't enabled quickly return > // `None` so this can be constant propagated all over the place to turn > // optimize away callers. but this optimization has regressed, because the only caller of this function had an alternative path that unconditionally (and pointlessly) asked for a full backtrace, so the disabled state couldn't propagate. I've added a getter for the full format that respects the feature flag, so that the caller will now be able to really optimize out the disabled backtrace path. I've also made `rust_backtrace_env` trivially inlineable when backtraces are disabled.		2022-01-20 17:10:40 +01:00
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benches	mv std libs to library/	2020-07-27 19:51:13 -05:00
primitive_docs	Add primitive documentation to libcore	2021-09-12 02:23:08 +00:00
src	Rollup merge of #92992 - kornelski:backtraceopt, r=Mark-Simulacrum	2022-01-20 17:10:40 +01:00
tests	Update aarch64 runtime feature detection tests	2021-08-03 12:07:56 +00:00
build.rs	std: Get the standard library compiling for wasm64	2021-11-10 08:35:42 -08:00
Cargo.toml	Update stdlib to the 2021 edition	2021-12-18 00:21:53 +11:00