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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alloc	Rollup merge of #75059 - shengsheng:typos, r=Dylan-DPC	2020-08-02 13:08:47 -07:00
backtrace@4083a90168	std: Switch from libbacktrace to gimli	2020-07-28 16:34:01 -07:00
core	Auto merge of #74948 - lzutao:stalize-result-as-deref, r=dtolnay	2020-08-02 23:55:12 +00:00
panic_abort
panic_unwind
proc_macro	Stabilize as_deref and as_deref on Result	2020-07-31 02:42:24 +00:00
profiler_builtins
rtstartup
rustc-std-workspace-alloc
rustc-std-workspace-core
rustc-std-workspace-std
std	Rollup merge of #75059 - shengsheng:typos, r=Dylan-DPC	2020-08-02 13:08:47 -07:00
stdarch@d6822f9c43	Document the discrepancy in the mask type for _mm_shuffle_ps	2020-08-02 18:22:26 +03:00
term
test
unwind