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Rollup merge of #60511 - taiki-e:libstd-intra-doc, r=Dylan-DPC

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Fix intra-doc link resolution failure on re-exporting libstd

Currently, re-exporting libstd items as below will [occur a lot of failures](https://gist.github.com/taiki-e/e33e0e8631ef47f65a74a3b69f456366).
```rust
pub use std::*;
```

Until the underlying issue (#56922) fixed, we can fix that so they don't propagate to downstream crates.

Related: https://github.com/rust-lang/rust/pull/56941 (That PR fixed failures that occur when re-exporting from libcore to libstd.)

r? @QuietMisdreavus
This commit is contained in:
Mazdak Farrokhzad
2019-05-20 23:02:59 +02:00
committed by GitHub
parent bf54251f90 ccb9dac5ed
commit a34dae3587
13 changed files with 94 additions and 2 deletions
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18
src/libstd/error.rs
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@@ -218,6 +218,8 @@ mod private {
impl<'a, E: Error + 'a> From<E> for Box<dyn Error + 'a> {
/// Converts a type of [`Error`] into a box of dyn [`Error`].
///
/// [`Error`]: ../error/trait.Error.html
///
/// # Examples
///
/// ```
@@ -255,6 +257,8 @@ impl<'a, E: Error + Send + Sync + 'a> From<E> for Box<dyn Error + Send + Sync +
/// Converts a type of [`Error`] + [`Send`] + [`Sync`] into a box of dyn [`Error`] +
/// [`Send`] + [`Sync`].
///
/// [`Error`]: ../error/trait.Error.html
///
/// # Examples
///
/// ```
@@ -296,6 +300,8 @@ impl<'a, E: Error + Send + Sync + 'a> From<E> for Box<dyn Error + Send + Sync +
impl From<String> for Box<dyn Error + Send + Sync> {
/// Converts a [`String`] into a box of dyn [`Error`] + [`Send`] + [`Sync`].
///
/// [`Error`]: ../error/trait.Error.html
///
/// # Examples
///
/// ```
@@ -329,6 +335,8 @@ impl From<String> for Box<dyn Error + Send + Sync> {
impl From<String> for Box<dyn Error> {
/// Converts a [`String`] into a box of dyn [`Error`].
///
/// [`Error`]: ../error/trait.Error.html
///
/// # Examples
///
/// ```
@@ -350,6 +358,8 @@ impl From<String> for Box<dyn Error> {
impl<'a> From<&str> for Box<dyn Error + Send + Sync + 'a> {
/// Converts a [`str`] into a box of dyn [`Error`] + [`Send`] + [`Sync`].
///
/// [`Error`]: ../error/trait.Error.html
///
/// # Examples
///
/// ```
@@ -370,6 +380,8 @@ impl<'a> From<&str> for Box<dyn Error + Send + Sync + 'a> {
impl From<&str> for Box<dyn Error> {
/// Converts a [`str`] into a box of dyn [`Error`].
///
/// [`Error`]: ../error/trait.Error.html
///
/// # Examples
///
/// ```
@@ -389,6 +401,9 @@ impl From<&str> for Box<dyn Error> {
impl<'a, 'b> From<Cow<'b, str>> for Box<dyn Error + Send + Sync + 'a> {
/// Converts a [`Cow`] into a box of dyn [`Error`] + [`Send`] + [`Sync`].
///
/// [`Cow`]: ../borrow/enum.Cow.html
/// [`Error`]: ../error/trait.Error.html
///
/// # Examples
///
/// ```
@@ -410,6 +425,9 @@ impl<'a, 'b> From<Cow<'b, str>> for Box<dyn Error + Send + Sync + 'a> {
impl<'a> From<Cow<'a, str>> for Box<dyn Error> {
/// Converts a [`Cow`] into a box of dyn [`Error`].
///
/// [`Cow`]: ../borrow/enum.Cow.html
/// [`Error`]: ../error/trait.Error.html
///
/// # Examples
///
/// ```