| Age | Commit message (Collapse) | Author | Lines |
|---|
|
The compiler will now issue a warning for crates that have syntax of the form
`extern crate "foo" as bar`, but it will still continue to accept this syntax.
Additionally, the string `foo-bar` will match the crate name `foo_bar` to assist
in the transition period as well.
This patch will land hopefully in tandem with a Cargo patch that will start
translating all crate names to have underscores instead of hyphens.
cc #23533
|
|
* no_split_stack was renamed to no_stack_check
* deriving was renamed to derive
* `use foo::mod` was renamed to `use foo::self`;
* legacy lifetime definitions in closures have been replaced with `for` syntax
* `fn foo() -> &A + B` has been deprecated for some time (needs parens)
* Obsolete `for Sized?` syntax
* Obsolete `Sized? Foo` syntax
* Obsolete `|T| -> U` syntax
|
|
|
|
|
|
where possible.
|
|
|
|
support warnings.
|
|
The word is repeated twice in the message like
error: obsolete syntax: `:`, `&mut:`, or `&:` syntax
This removes the word syntax that appears in messages after the second colon (:).
|
|
upgrade the inference based on expected type so that it is able to
infer the fn kind in isolation even if the full signature is not
available (and we could perhaps do better still in some cases, such as
extracting just the types of the arguments but not the return value).
|
|
|
|
|
|
|
|
|
|
Conflicts:
src/liballoc/boxed.rs
src/libcollections/btree/map.rs
src/libcollections/slice.rs
src/libcore/borrow.rs
src/libcore/cmp.rs
src/libcore/ops.rs
src/libstd/c_str.rs
src/libstd/collections/hash/map.rs
src/libsyntax/parse/obsolete.rs
src/test/compile-fail/unboxed-closure-sugar-default.rs
src/test/compile-fail/unboxed-closure-sugar-equiv.rs
src/test/compile-fail/unboxed-closure-sugar-lifetime-elision.rs
src/test/compile-fail/unboxed-closure-sugar-region.rs
src/test/compile-fail/unsized3.rs
src/test/run-pass/associated-types-conditional-dispatch.rs
|
|
Conflicts:
src/libcollections/slice.rs
src/libcollections/str.rs
src/libcore/borrow.rs
src/libcore/cmp.rs
src/libcore/ops.rs
src/libstd/c_str.rs
src/test/compile-fail/issue-19009.rs
|
|
|
|
|
|
[breaking-change]
Use `T: ?Sized`
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
language. Recommend `move||` instead.
|
|
This change makes the compiler no longer infer whether types (structures
and enumerations) implement the `Copy` trait (and thus are implicitly
copyable). Rather, you must implement `Copy` yourself via `impl Copy for
MyType {}`.
A new warning has been added, `missing_copy_implementations`, to warn
you if a non-generic public type has been added that could have
implemented `Copy` but didn't.
For convenience, you may *temporarily* opt out of this behavior by using
`#![feature(opt_out_copy)]`. Note though that this feature gate will never be
accepted and will be removed by the time that 1.0 is released, so you should
transition your code away from using it.
This breaks code like:
#[deriving(Show)]
struct Point2D {
x: int,
y: int,
}
fn main() {
let mypoint = Point2D {
x: 1,
y: 1,
};
let otherpoint = mypoint;
println!("{}{}", mypoint, otherpoint);
}
Change this code to:
#[deriving(Show)]
struct Point2D {
x: int,
y: int,
}
impl Copy for Point2D {}
fn main() {
let mypoint = Point2D {
x: 1,
y: 1,
};
let otherpoint = mypoint;
println!("{}{}", mypoint, otherpoint);
}
This is the backwards-incompatible part of #13231.
Part of RFC #3.
[breaking-change]
|
|
|
|
Sister pull request of https://github.com/rust-lang/rust/pull/19288, but
for the other style of block doc comment.
|
|
This breaks code that referred to variant names in the same namespace as
their enum. Reexport the variants in the old location or alter code to
refer to the new locations:
```
pub enum Foo {
A,
B
}
fn main() {
let a = A;
}
```
=>
```
pub use self::Foo::{A, B};
pub enum Foo {
A,
B
}
fn main() {
let a = A;
}
```
or
```
pub enum Foo {
A,
B
}
fn main() {
let a = Foo::A;
}
```
[breaking-change]
|
|
[breaking-change]
This will break any uses of macros that assumed () being a valid literal.
|
|
|
|
|
|
|
|
Instead of `extern crate foo = bar`, write `extern crate bar as foo`.
Instead of `extern crate baz = "quux"`, write `extern crate "quux" as
baz`.
Closes #16461.
[breaking-change]
|
|
instead of prefix `..`.
This breaks code that looked like:
match foo {
[ first, ..middle, last ] => { ... }
}
Change this code to:
match foo {
[ first, middle.., last ] => { ... }
}
RFC #55.
Closes #16967.
[breaking-change]
|
|
of `use bar as foo`.
Change all uses of `use foo = bar` to `use bar as foo`.
Implements RFC #47.
Closes #16461.
[breaking-change]
|
|
This eliminates the last vestige of the `~` syntax.
Instead of `~self`, write `self: Box<TypeOfSelf>`; instead of `mut
~self`, write `mut self: Box<TypeOfSelf>`, replacing `TypeOfSelf` with
the self-type parameter as specified in the implementation.
Closes #13885.
[breaking-change]
|
|
|
|
|
|
This removes all remnants of `@` pointers from rustc. Additionally, this removes
the `GC` structure from the prelude as it seems odd exporting an experimental
type in the prelude by default.
Closes #14193
[breaking-change]
|
|
The following features have been removed
* box [a, b, c]
* ~[a, b, c]
* box [a, ..N]
* ~[a, ..N]
* ~[T] (as a type)
* deprecated_owned_vector lint
All users of ~[T] should move to using Vec<T> instead.
|
|
|
|
This completes the last stage of the renaming of the comparison hierarchy of
traits. This change renames TotalEq to Eq and TotalOrd to Ord.
In the future the new Eq/Ord will be filled out with their appropriate methods,
but for now this change is purely a renaming change.
[breaking-change]
|
|
This is part of the ongoing renaming of the equality traits. See #12517 for more
details. All code using Eq/Ord will temporarily need to move to Partial{Eq,Ord}
or the Total{Eq,Ord} traits. The Total traits will soon be renamed to {Eq,Ord}.
cc #12517
[breaking-change]
|
|
A number of functions/methods have been moved or renamed to align
better with rust standard conventions.
syntax::ext::mtwt::xorPush => xor_push
syntax::parse::parser::Parser => Parser::new
[breaking-change]
|
|
These have all been deprecated for awhile now, so it's likely time to start removing them.
|
|
All of these features have been obsolete since February 2014, where most have
been obsolete since 2013. There shouldn't be any more need to keep around the
parser hacks after this length of time.
|
|
|
|
|
