rust/src/liballoc/rc.rs, branch try

mv std libs to library/

2020-07-28T00:51:13+00:00

Auto merge of #74060 - kpp:remove_length_at_most_32, r=dtolnay

2020-07-26T05:50:51+00:00

Remove trait LengthAtMost32 This is a continuation of https://github.com/rust-lang/rust/pull/74026 preserving the original burrbull's commit. I talked to @burrbull, he suggested me to finish his PR.

Rollup merge of #73974 - CAD97:rc-no-weak, r=dtolnay

2020-07-07T00:45:28+00:00

Move A|Rc::as_ptr from feature(weak_into_raw) to feature(rc_as_ptr) These were stabilized alongside the Weak versions, but having `feature = "weak_.."` on a fn definition for the non-weak pointers is potentially very misleading, especially in a review context where the impl header may not be immediately visible. r? @RalfJung @bors rollup=always

Remove the usage of the LengthAtMost32 trait

2020-07-05T12:47:08+00:00

Note Weak.ptr never dangles sooner

2020-07-02T21:08:37+00:00

Move A|Rc::as_ptr from feature(weak_into_raw)

2020-07-02T20:58:49+00:00

to feature(rc_as_ptr) These were stabilized alongside the Weak versions, but having `feature = "weak_.."` on a fn definition for the non-weak pointers is potentially very confusing.

Reclarify safety comments in Weak::as_ptr

2020-07-01T20:02:34+00:00

Simplify Weak::as_ptr impl

2020-07-01T19:06:07+00:00

Apply documentation review suggestions

2020-07-01T19:05:37+00:00

Co-Authored-By: Ralf Jung

Clarify when rc::data_offset is safe

2020-06-30T19:03:04+00:00