bors 19ecce332e Auto merge of #74948 - lzutao:stalize-result-as-deref, r=dtolnay ... Stabilize `Result::as_deref` and `as_deref_mut` FCP completed in https://github.com/rust-lang/rust/issues/50264#issuecomment-645681400. This PR stabilizes two new APIs for `std::result::Result`: ```rust fn as_deref(&self) -> Result<&T::Target, &E> where T: Deref; fn as_deref_mut(&mut self) -> Result<&mut T::Target, &mut E> where T: DerefMut; ``` This PR also removes two rarely used unstable APIs from `Result`: ```rust fn as_deref_err(&self) -> Result<&T, &E::Target> where E: Deref; fn as_deref_mut_err(&mut self) -> Result<&mut T, &mut E::Target> where E: DerefMut; ``` Closes #50264		2020-08-02 23:55:12 +00:00
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fmt	mv std libs to library/	2020-07-27 19:51:13 -05:00
hash	mv std libs to library/	2020-07-27 19:51:13 -05:00
num	also reduce some libcore test iteration counts	2020-07-31 11:56:08 +02:00
alloc.rs	mv std libs to library/	2020-07-27 19:51:13 -05:00
any.rs	mv std libs to library/	2020-07-27 19:51:13 -05:00
array.rs	mv std libs to library/	2020-07-27 19:51:13 -05:00
ascii.rs	mv std libs to library/	2020-07-27 19:51:13 -05:00
atomic.rs	mv std libs to library/	2020-07-27 19:51:13 -05:00
bool.rs	mv std libs to library/	2020-07-27 19:51:13 -05:00
cell.rs	mv std libs to library/	2020-07-27 19:51:13 -05:00
char.rs	mv std libs to library/	2020-07-27 19:51:13 -05:00
clone.rs	mv std libs to library/	2020-07-27 19:51:13 -05:00
cmp.rs	mv std libs to library/	2020-07-27 19:51:13 -05:00
intrinsics.rs	mv std libs to library/	2020-07-27 19:51:13 -05:00
iter.rs	mv std libs to library/	2020-07-27 19:51:13 -05:00
lazy.rs	mv std libs to library/	2020-07-27 19:51:13 -05:00
lib.rs	Auto merge of #74948 - lzutao:stalize-result-as-deref, r=dtolnay	2020-08-02 23:55:12 +00:00
manually_drop.rs	mv std libs to library/	2020-07-27 19:51:13 -05:00
mem.rs	mv std libs to library/	2020-07-27 19:51:13 -05:00
nonzero.rs	mv std libs to library/	2020-07-27 19:51:13 -05:00
ops.rs	mv std libs to library/	2020-07-27 19:51:13 -05:00
option.rs	mv std libs to library/	2020-07-27 19:51:13 -05:00
pattern.rs	mv std libs to library/	2020-07-27 19:51:13 -05:00
ptr.rs	mv std libs to library/	2020-07-27 19:51:13 -05:00
result.rs	Update tests	2020-07-31 02:44:29 +00:00
slice.rs	Rollup merge of #74974 - RalfJung:miri-tests, r=Mark-Simulacrum	2020-08-03 01:05:20 +09:00
str_lossy.rs	mv std libs to library/	2020-07-27 19:51:13 -05:00
str.rs	mv std libs to library/	2020-07-27 19:51:13 -05:00
time.rs	mv std libs to library/	2020-07-27 19:51:13 -05:00
tuple.rs	mv std libs to library/	2020-07-27 19:51:13 -05:00