| Age | Commit message (Collapse) | Author | Lines |
|---|
|
|
|
|
|
Move some tests to more reasonable directories - 6
cc #73494
r? `@petrochenkov`
git mv bad/bad-const-type.* static/
git mv bad/bad-crate-name.* extern
git mv bad/bad-env-capture* fn/
git mv bad/bad-expr-lhs.* expr/
git mv bad/bad-expr-path* expr/
git mv bad/bad-extern-link-attrs.* extern/
git mv bad/bad-intrinsic-monomorphization.* intrinsics/
git mv bad/bad-lint-cap* lint/
git mv bad/bad-main.* fn
git mv bad/bad-method-typaram-kind.* type/
git mv bad/bad-mid-path-type-params.* fn
git mv bad/bad-module.* modules/
git mv bad/bad-sized.* type/
git mv bad/bad-type-env-capture.* fn
|
|
Do not ignore path segments in the middle in `#[allow]`/`#[warn]`/`#[deny]`/`#[forbid]` attributes
Fixes #83477.
|
|
AngelicosPhosphoros:issue-75598-add-inline-always-arithmetic, r=nagisa
Add some #[inline(always)] to arithmetic methods of integers
I tried to add it only to methods which return results of intrinsics and don't have any branching.
Branching could made performance of debug builds (`-Copt-level=0`) worse.
Main goal of changes is allowing wider optimizations in `-Copt-level=1`.
Closes: https://github.com/rust-lang/rust/issues/75598
r? `@nagisa`
|
|
|
|
Rollup of 4 pull requests
Successful merges:
- #83237 (rustdoc: use more precise relative URLs)
- #84150 (rustdoc: move some search code into search.js)
- #84203 (rustdoc: Give a more accurate span for anchor failures)
- #84257 (Add documentation to help people find `Ipv4Addr::UNSPECIFIED`)
Failed merges:
r? `@ghost`
`@rustbot` modify labels: rollup
|
|
Add documentation to help people find `Ipv4Addr::UNSPECIFIED`
People looking for `INADDR_ANY` don't always find `Ipv4Addr::UNSPECIFIED`;
add some documentation to help.
|
|
rustdoc: Give a more accurate span for anchor failures
r? `@euclio`
|
|
rustdoc: move some search code into search.js
This reduces main.s from 3094 lines to 1587. Also it saves some bytes
of download in the case where search isn't used.
There were a fair number of variables that needed to be accessible in
both main.js and search.js, but I didn't want to put too many symbols in
the global namespace, so I consolidated much of the search-related
state and functions into a new object `window.searchState`.
Demo at https://hoffman-andrews.com/rust/move-search/std/?search=foo
|
|
rustdoc: use more precise relative URLs
This is a fairly large diff, and will probably conflict with https://github.com/rust-lang/rust/pull/82815 since it reduces (but does not eliminate) the use of the old depth variable.
Instead of using a depth counter and adding "../" to get to the top, this commit makes rustdoc actually compare the path of what it's linking from to the path that it's linking to. This makes the resulting HTML shorter.
Here's a comparison of one of the largest (non-source) files in the Rust standard library docs (about 4% improvement before gzipping).
$ wc -c struct.Wrapping.old.html struct.Wrapping.new.html
2387389 struct.Wrapping.old.html
2298538 struct.Wrapping.new.html
Most if it can be efficiently gzipped away.
$ wc -c struct.Wrapping.old.html.gz struct.Wrapping.new.html.gz
70679 struct.Wrapping.old.html.gz
70050 struct.Wrapping.new.html.gz
But it also makes a difference in the final DOM size, reducing it from 91MiB to 82MiB.
|
|
|
|
Include a backport for wrong DWARF information
A partial fix for #83139
r? `@cuviper` or `@nikic`
|
|
This should help make things consistent.
|
|
|
|
The function `to_src_with_space` doesn't even accept the cache as a parameter,
so it doesn't matter any more what's in it.
|
|
Instead of using a depth counter and adding "../" to get to the top,
this commit makes rustdoc actually compare the path of what it's
linking from to the path that it's linking to. This makes the resulting
HTML shorter.
Here's a comparison of one of the largest (non-source) files in the
Rust standard library docs (about 4% improvement before gzipping).
$ wc -c struct.Wrapping.old.html struct.Wrapping.new.html
2387389 struct.Wrapping.old.html
2298538 struct.Wrapping.new.html
Most if it can be efficiently gzipped away.
$ wc -c struct.Wrapping.old.html.gz struct.Wrapping.new.html.gz
70679 struct.Wrapping.old.html.gz
70050 struct.Wrapping.new.html.gz
But it also makes a difference in the final DOM size, reducing it from 91MiB to 82MiB.
|
|
Error when compiletest is passed duplicate revisions
Currently, we allow the user to write things like
'// revisions: rpass1 rpass1', which will not test what they were
intending to test.
|
|
Mark `has_global_allocator` query as `eval_always`
Fixes #84252
This query reads from untracked global state in `CStore`.
|
|
A partial fix for #83139
|
|
`#[allow]`/`#[warn]`/`#[deny]`/`#[forbid]` attributes
|
|
rustdoc: get rid of unused path printing code
The code for printing a raw path is only used in utils.rs, which only prints the alternative (non-HTML) format. Path has
a function that does the same thing without HTML support, so use that instead.
|
|
fix incomplete diagnostic notes when closure returns conflicting for genric type
fixes #84128
Correctly report the span on for conflicting return type in closures
|
|
Builtin derive macros: fix error with const generics default
This fixes a bug where builtin derive macros (like Clone, Debug) would basically copy-paste the default from a const generic, causing a compile error with very confusing message - it would say defaults are not allowed in impl blocks, while pointing at struct/enum/union definition.
|
|
Detect when suggested paths enter extern crates more rigorously
When reporting resolution errors, the compiler tries to avoid suggesting importing inaccessible paths from other crates. However, the search for suggestions only recognized when it was entering a crate root directly, and so failed to recognize a path like `crate::module::private_item`, where `module` was imported from another crate with `use other_crate::module`, as entering another crate.
Fixes #80079
Fixes #84081
|
|
rustdoc: clean up and test macro visibility print
This fixes the overly-complex invariant mentioned in <https://github.com/rust-lang/rust/pull/83237#issuecomment-815346570>, where the macro source can't have any links in it only because the cache hasn't been populated yet.
|
|
Currently, we allow the user to write things like
'// revisions: rpass1 rpass1', which will not test what they were
intending to test.
|
|
Fixes #84252
This query reads from untracked global state in `CStore`.
|
|
People looking for `INADDR_ANY` don't always find
`Ipv4Addr::UNSPECIFIED`; add some documentation and an alias to help.
|
|
Update miri.
Fixes #84240.
r? `@RalfJung`
|
|
|
|
std: Add a variant of thread locals with const init
This commit adds a variant of the `thread_local!` macro as a new
`thread_local_const_init!` macro which requires that the initialization
expression is constant (e.g. could be stuck into a `const` if so
desired). This form of thread local allows for a more efficient
implementation of `LocalKey::with` both if the value has a destructor
and if it doesn't. If the value doesn't have a destructor then `with`
should desugar to exactly as-if you use `#[thread_local]` given
sufficient inlining.
The purpose of this new form of thread locals is to precisely be
equivalent to `#[thread_local]` on platforms where possible for values
which fit the bill (those without destructors). This should help close
the gap in performance between `thread_local!`, which is safe, relative
to `#[thread_local]`, which is not easy to use in a portable fashion.
|
|
This commit adds a variant of the `thread_local!` macro as a new
`thread_local_const_init!` macro which requires that the initialization
expression is constant (e.g. could be stuck into a `const` if so
desired). This form of thread local allows for a more efficient
implementation of `LocalKey::with` both if the value has a destructor
and if it doesn't. If the value doesn't have a destructor then `with`
should desugar to exactly as-if you use `#[thread_local]` given
sufficient inlining.
The purpose of this new form of thread locals is to precisely be
equivalent to `#[thread_local]` on platforms where possible for values
which fit the bill (those without destructors). This should help close
the gap in performance between `thread_local!`, which is safe, relative
to `#[thread_local]`, which is not easy to use in a portable fashion.
|
|
The code for printing a raw path is only used in utils.rs,
which only prints the alternative (non-HTML) format. Path has
a function that does the same thing without HTML support,
so use that instead.
|
|
|
|
|
|
Rollup of 4 pull requests
Successful merges:
- #83337 (rustdoc: Hide item contents, not items)
- #83944 (Fix a couple resolve bugs from binder refactor)
- #84145 (Address comments for vecdeque_binary_search #78021)
- #84172 (Compiler error messages: reduce assertiveness of message E0384)
Failed merges:
r? `@ghost`
`@rustbot` modify labels: rollup
|
|
r=petrochenkov
Compiler error messages: reduce assertiveness of message E0384
This message is emitted as guidance by the compiler when a developer attempts to reassign a value to an immutable variable. Following the message will always currently work, but it may not always be the best course of action; following the 'consider ...' messaging pattern provides a hint to the developer that it could be wise to explore other alternatives.
Resolves #84144
|
|
Address comments for vecdeque_binary_search #78021
|
|
Fix a couple resolve bugs from binder refactor
Fixes #83753
Fixes #83907
|
|
rustdoc: Hide item contents, not items
This tweaks rustdoc to hide item contents instead of items, and only when there are too many of them.
This means that users will _always_ see the type parameters, and will _often_ see fields/etc as long as they are small. Traits have some heuristics for hiding only the methods or only the methods and the consts, since the associated types are super important.
I'm happy to play around with the heuristics here; we could potentially make it so that structs/enums/etc are always hidden but traits will try really hard to show type aliases.
This needs a test, but you can see it rendered at https://manishearth.net/sand/doc_render/bar/
<details>
<summary> Code example </summary>
```rust
pub struct PubStruct {
pub a: usize,
pub b: usize,
}
pub struct BigPubStruct {
pub a: usize,
pub b: usize,
pub c: usize,
pub d: usize,
pub e: usize,
pub f: usize,
}
pub union BigUnion {
pub a: usize,
pub b: usize,
pub c: usize,
pub d: usize,
pub e: usize,
pub f: usize,
}
pub union Union {
pub a: usize,
pub b: usize,
pub c: usize,
}
pub struct PrivStruct {
a: usize,
b: usize,
}
pub enum Enum {
A, B, C,
D {
a: u8,
b: u8
}
}
pub enum LargeEnum {
A, B, C, D, E, F, G, H, I, J
}
pub trait Trait {
type A;
#[must_use]
fn foo();
fn bar();
}
pub trait GinormousTrait {
type A;
type B;
type C;
type D;
type E;
type F;
const N: usize = 1;
#[must_use]
fn foo();
fn bar();
}
pub trait HugeTrait {
type A;
const M: usize = 1;
const N: usize = 1;
const O: usize = 1;
const P: usize = 1;
const Q: usize = 1;
#[must_use]
fn foo();
fn bar();
}
pub trait BigTrait {
type A;
#[must_use]
fn foo();
fn bar();
fn baz();
fn quux();
fn frob();
fn greeble();
}
#[macro_export]
macro_rules! foo {
(a) => {a};
}
```
</details>
Fixes https://github.com/rust-lang/rust/issues/82114
|
|
Update to LLVM 12.0.0 final
|
|
Remove #[main] attribute.
This removes the #[main] attribute support from the compiler according to the decisions within #29634. For existing use cases within test harness generation, replaced it with a newly-introduced internal attribute `#[rustc_main]`.
This is first part extracted from #84062 .
Closes #29634.
r? `@petrochenkov`
|
|
Suggest to borrow after failing to cast from T to *const/mut T
Fixes #84213
|
|
|
|
Correct outdated documentation for rc::Weak
This was overlooked in ~~#50357~~ #51901
|
|
Track `-C link-dead-code` during incremental compilation
This option influences monomorphization, which participates in
incremental compilation.
|
|
|
|
|
|
|
