Ian Jackson a7e88e0dad impl Default, Copy, Clone for std::io::Sink and Empty ... The omission of Sink: Default is causing me a slight inconvenience in a test harness. There seems little reason for this and Empty not to be Clone and Copy too. I have made all three of these insta-stable, because: AIUI Copycan only be derived, and I was not able to find any examples of how to unstably derive it. I think it is probably not possible. I hunted through the git history for precedent and found 79b8ad84c8 Implement `Copy` for `IoSlice` https://github.com/rust-lang/rust/pull/69403 which was also insta-stable. Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>		2021-06-30 11:58:25 +01:00
..
alloc	Update to new bootstrap compiler	2021-06-28 11:30:49 -04:00
backtrace@221483ebaf	Update backtrace to 0.3.57	2021-04-25 13:48:03 -07:00
core	Update to new bootstrap compiler	2021-06-28 11:30:49 -04:00
panic_abort	rustdoc: link to stable/beta docs consistently in documentation	2021-06-04 14:18:21 -04:00
panic_unwind	Use HTTPS links where possible	2021-06-23 16:26:46 -04:00
proc_macro	Auto merge of #86637 - ehuss:spellings, r=dtolnay	2021-06-26 05:09:27 +00:00
profiler_builtins	Update cc	2021-05-24 23:34:12 +01:00
rtstartup	Bump bootstrap compiler to 1.50 beta	2020-12-30 09:27:19 -05:00
rustc-std-workspace-alloc	mv std libs to library/	2020-07-27 19:51:13 -05:00
rustc-std-workspace-core	Fix rustc-std-workspace-core documentation	2020-12-20 15:23:21 +08:00
rustc-std-workspace-std	mv std libs to library/	2020-07-27 19:51:13 -05:00
std	impl Default, Copy, Clone for std::io::Sink and Empty	2021-06-30 11:58:25 +01:00
stdarch@3001c75a1d	Update stdarch submodule to stabilize simd_x86_bittest feature	2021-06-13 02:29:17 +09:00
term	rustdoc: link to stable/beta docs consistently in documentation	2021-06-04 14:18:21 -04:00
test	Update to new bootstrap compiler	2021-06-28 11:30:49 -04:00
unwind	Support Android ndk versions r23-beta3 and up	2021-06-01 21:37:50 +02:00