| Age | Commit message (Collapse) | Author | Lines |
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fix negative const generic integer literals
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miri subtree update
Subtree update of `miri` to https://github.com/rust-lang/miri/commit/5a142000d23c75684315e63cad0fb4e2fbcd8bc2.
Created using https://github.com/rust-lang/josh-sync.
r? ``@ghost``
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Fix tidy spellchecking on Windows
Tidy should now check for executable with the right extension for the platform when installing tools
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Allow windows resource compiler to be overridden
In rust-lang/rust#146018, it is now required to provide a resource compiler on windows when compiling rust. This allows toolchain builders to explicitly provide a path to an alternative, such as llvm-rc, instead of the one that's provided by the Windows SDK.
cc ```@lambdageek```
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rustdoc-search: JavaScript optimization based on Firefox Profiler output
Part of https://github.com/rust-lang/rust/issues/146048
Preview: https://notriddle.com/rustdoc-html-demo-12/stringdex-js-opt/std/index.html
These commits are based on some profiler readings, and should reduce CPU usage for name-based searching.
- The first commit improves warm searches by allocating less garbage when data is already loaded:
Before: https://profiler.firefox.com/public/wvzd88m8r70p8frvz1z628tv3htwna0b9c0ef10/calltree/?globalTrackOrder=0w2&implementation=js&thread=3&v=11
After: https://profiler.firefox.com/public/yfe9aq6ep3kacw3zmr7jqn6gv7ckfq86rg89568/calltree/?globalTrackOrder=0w2&implementation=js&thread=3&v=11
- The second commit improves cold searches by delaying load for special type names until type-based search runs
Before: 5.86s (throttled to "Good 2G" in Dev Tools) <https://doc.rust-lang.org/nightly/std/index.html?search=>
<img width="2524" height="919" alt="image" src="https://github.com/user-attachments/assets/8dbbbd46-b7ab-4e3c-9e8c-f1e41cfaa968" />
After: 5.77s (throttled to "Good 2G" in Dev Tools) <https://notriddle.com/rustdoc-html-demo-12/stringdex-js-opt/std/index.html?search=>
<img width="2524" height="912" alt="image" src="https://github.com/user-attachments/assets/6976a584-24f4-4d47-8118-7a81b22d411e" />
For comparison's sake, the same test takes 12.17s on stable <https://doc.rust-lang.org/1.89.0/std/index.html?search=>
<img width="2525" height="916" alt="image" src="https://github.com/user-attachments/assets/eb6df2e8-6632-4bef-a6d0-5179c6288fd0" />
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Example
---
```rust
fn foo() {
let x = if true {
1
} el$0 else {
2
};
}
```
**Before this PR**:
```text
else~ k [LS]
else if~ k [LS]
```
**After this PR**:
```text
else if~ k [LS]
```
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Example
---
```rust
fn main() {
if $0let$0 Some(x) = Some(2+2) {}
}
```
**Before this PR**:
```rust
fn main() {
let $0var_name = let Some(x) = Some(2+2);
if var_name {}
}
```
**After this PR**:
```rust
fn main() {
let $0var_name = Some(2+2);
if let Some(x) = var_name {}
}
```
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point to Compiler team docs on Forge
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implement sqrt for f16 and f128
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Add missing documentation for running tests with GCC backend
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Add GenMC estimation mode.
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minor: Yet another rustc crates bump
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It is now required to provide a resource compiler on windows when
compiling rust. This allows toolchain builders to explicitly provide a
path to an alternative, such as llvm-rc, instead of the one that's
provided by the Windows SDK.
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clippy-subtree-update
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update enzyme submodule
I upstreamed a few of our rust-lang/Enzyme patches, so I could drop them in our fork.
r? compiler
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Remove ImplSubject
It only has one usage in rustdoc.
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Clean up `ty::Dynamic`
1. As a follow-up to PR rust-lang/rust#143036, remove `DynKind` entirely.
2. Inside HIR ty lowering, consolidate modules `dyn_compatibility` and `lint` into `dyn_trait`
* `dyn_compatibility` wasn't about dyn compatibility itself, it's about lowering trait object types
* `lint` contained dyn-Trait-specific diagnostics+lints only
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Cleanup `FnDecl::inner_full_print`
`inner_full_print` was pretty hard to follow IMHO.
Hopefully this cleans it up a little bit.
Also, it was checking whether `self.inputs` is empty twice, and then handling an unreachable match arm:
https://github.com/yotamofek/rust/blob/f836ae4e663b6e8938096b8559e094d18361be55/src/librustdoc/html/format.rs#L1368C1-L1368C33
`last_input_index` could only be `None` if the fn has no parameters, in which case the loop body would never run.
r? ``@GuillaumeGomez`` if you have the capacity :)
BTW, can we rename `FnDecl::inputs` to `parameters` or something? And `output` to `return_ty`?
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fix: Port a bunch of stuff from rustc and fix a bunch of type mismatches/diagnostics
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support `readdir` on FreeBSD
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Do not use `git -C dir`
Older versions of git (≤ 1.8.5) do not support the `-C dir` global option. Use the `cwd` optional argument when using Python's `subprocess` functionality instead.
Fix rust-lang/rust#142534
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Make llvm_enzyme a regular cargo feature
This makes it clearer that it is set by the build system rather than by the rustc that compiles the current rustc. It also avoids bootstrap needing to pass `--check-cfg llvm_enzyme` to rustc.
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Add parallel-frontend-threads to bootstrap.toml and enable multi-threaded parallel compilation
Add the option to use the parallel compiler when building Rust code in bootstrap.
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Fix applicable on variant field for change_visibility
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Enum variant fields do not allow visibility
Example
---
```rust
enum Foo {
Variant($0String),
}
```
**Before this PR**:
```rust
enum Foo {
Variant(pub(crate) String),
}
```
**After this PR**:
Assist not applicable
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Add `rust-analyzer.semanticHighlighting.comments.enable`
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