repo stringlengths 6 65 | file_url stringlengths 81 311 | file_path stringlengths 6 227 | content stringlengths 0 32.8k | language stringclasses 1
value | license stringclasses 7
values | commit_sha stringlengths 40 40 | retrieved_at stringdate 2026-01-04 15:31:58 2026-01-04 20:25:31 | truncated bool 2
classes |
|---|---|---|---|---|---|---|---|---|
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/imports/imports_granularity_item-with-dups-StdExternalCrate-no-reorder.rs | src/tools/rustfmt/tests/source/imports/imports_granularity_item-with-dups-StdExternalCrate-no-reorder.rs | // rustfmt-imports_granularity: Item
// rustfmt-reorder_imports: false
// rustfmt-group_imports: StdExternalCrate
use crate::lexer;
use crate::lexer;
use crate::lexer::tokens::TokenData;
use crate::lexer::{tokens::TokenData};
use crate::lexer::self;
use crate::lexer;
use crate::lexer;
use crate::lexer::{self};
use cra... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/imports/imports-reorder.rs | src/tools/rustfmt/tests/source/imports/imports-reorder.rs | // rustfmt-normalize_comments: true
use path::{C,/*A*/ A, B /* B */, self /* self */};
use {ab, ac, aa, Z, b};
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/imports/imports_granularity_item.rs | src/tools/rustfmt/tests/source/imports/imports_granularity_item.rs | // rustfmt-imports_granularity: Item
use a::{b, c, d};
use a::{f::g, h::{i, j}};
use a::{l::{self, m, n::o, p::*}};
use a::q::{self};
use b::{f::g, h::{i, j} /* After b::h group */};
use b::e;
use b::{/* Before b::l group */ l::{self, m, n::o, p::*}, q};
use b::d;
use b::r; // After b::r
use b::q::{self /* After b::q... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/imports/imports_block_indent.rs | src/tools/rustfmt/tests/source/imports/imports_block_indent.rs | // #2569
use apns2::request::notification::{Notificatio, NotificationBuilder, Priority, SilentNotificationBuilder};
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/imports/imports-reorder-lines-and-items.rs | src/tools/rustfmt/tests/source/imports/imports-reorder-lines-and-items.rs | /// This comment should stay with `use std::str;`
use std::str;
use std::cmp::{d, c, b, a};
use std::ddd::aaa;
use std::ddd::{d as p, c as g, b, a};
// This comment should stay with `use std::ddd:bbb;`
use std::ddd::bbb;
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/imports/imports-reorder-lines.rs | src/tools/rustfmt/tests/source/imports/imports-reorder-lines.rs | use std::str;
use std::cmp::{d, c, b, a};
use std::cmp::{b, e, g, f};
use std::ddd::aaa;
// This comment should stay with `use std::ddd;`
use std::ddd;
use std::ddd::bbb;
mod test {
}
use aaa::bbb;
use aaa;
use aaa::*;
mod test {}
// If item names are equal, order by rename
use test::{a as bb, b};
use test::{a as a... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/imports/imports-impl-only-use.rs | src/tools/rustfmt/tests/source/imports/imports-impl-only-use.rs | #![feature(underscore_imports)]
use attr;
use std::iter::Iterator as _;
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/imports/imports_granularity_crate.rs | src/tools/rustfmt/tests/source/imports/imports_granularity_crate.rs | // rustfmt-imports_granularity: Crate
use a::{c,d,b};
use a::{d, e, b, a, f};
use a::{f, g, c};
#[doc(hidden)]
use a::b;
use a::c;
use a::d;
use a::{c, d, e};
#[doc(hidden)]
use a::b;
use a::d;
pub use foo::bar;
use foo::{a, b, c};
pub use foo::foobar;
use a::{b::{c::*}};
use a::{b::{c::{}}};
use a::{b::{c::d}};
u... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/imports/imports_granularity_default-with-dups.rs | src/tools/rustfmt/tests/source/imports/imports_granularity_default-with-dups.rs | use crate::lexer;
use crate::lexer::tokens::TokenData;
use crate::lexer::{tokens::TokenData};
use crate::lexer::self;
use crate::lexer::{self};
use crate::lexer::{self, tokens::TokenData};
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/imports/imports_granularity_item-with-dups.rs | src/tools/rustfmt/tests/source/imports/imports_granularity_item-with-dups.rs | // rustfmt-imports_granularity: Item
use crate::lexer;
use crate::lexer;
use crate::lexer::tokens::TokenData;
use crate::lexer::{tokens::TokenData};
use crate::lexer::self;
use crate::lexer;
use crate::lexer;
use crate::lexer::{self};
use crate::lexer::{self, tokens::TokenData};
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/imports/imports_granularity_module.rs | src/tools/rustfmt/tests/source/imports/imports_granularity_module.rs | // rustfmt-imports_granularity: Module
use a::{b::c, d::e};
use a::{f, g::{h, i}};
use a::{j::{self, k::{self, l}, m}, n::{o::p, q}};
pub use a::{r::s, t};
use b::{c::d, self};
#[cfg(test)]
use foo::{a::b, c::d};
use foo::e;
use bar::{
// comment
a::b,
// more comment
c::d,
e::f,
};
use b::{f::g... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/issue-5157/indented_itemized_markdown_blockquote.rs | src/tools/rustfmt/tests/source/issue-5157/indented_itemized_markdown_blockquote.rs | // rustfmt-wrap_comments: true
/// > For each sample received, the middleware internally maintains a sample_state relative to each DataReader. The sample_state can either be READ or NOT_READ.
fn block_quote() {}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/issue-5157/support_itemized_markdown_blockquote.rs | src/tools/rustfmt/tests/source/issue-5157/support_itemized_markdown_blockquote.rs | // rustfmt-wrap_comments: true
/// > For each sample received, the middleware internally maintains a sample_state relative to each DataReader. The sample_state can either be READ or NOT_READ.
fn block_quote() {}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/issue-5157/nested_itemized_markdown_blockquote.rs | src/tools/rustfmt/tests/source/issue-5157/nested_itemized_markdown_blockquote.rs | // rustfmt-wrap_comments: true
/// > For each sample received, the middleware internally maintains a sample_state relative to each DataReader. The sample_state can either be READ or NOT_READ.
///
/// > > For each sample received, the middleware internally maintains a sample_state relative to each DataReader. The sampl... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/issue-4926/struct_with_many_fields.rs | src/tools/rustfmt/tests/source/issue-4926/struct_with_many_fields.rs | // rustfmt-struct_field_align_threshold: 30
struct X {
a: i32,
b: i32,
c: i32,
d: i32,
e: i32,
f: i32,
g: i32,
h: i32,
i: i32,
j: i32,
k: i32,
}
fn test(x: X) {
let y = matches!(x, X {
a: 1_000, b: 1_000, c: 1_000, d: 1_000, e: 1_000, f: 1_000, g: 1_000, h: 1_00... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/issue-4926/deeply_nested_struct_with_long_field_names.rs | src/tools/rustfmt/tests/source/issue-4926/deeply_nested_struct_with_long_field_names.rs | // rustfmt-struct_field_align_threshold: 30
struct X {
really_really_long_field_a: i32,
really_really_really_long_field_b: i32,
really_really_really_really_long_field_c: i32,
really_really_really_really_really_long_field_d: i32,
really_really_really_really_really_really_long_field_e: i32,
f: i3... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/issue-4926/enum_struct_field.rs | src/tools/rustfmt/tests/source/issue-4926/enum_struct_field.rs | // rustfmt-struct_field_align_threshold: 30
// rustfmt-enum_discrim_align_threshold: 30
// rustfmt-imports_layout: HorizontalVertical
#[derive(Default)]
struct InnerStructA { bbbbbbbbb: i32, cccccccc: i32 }
enum SomeEnumNamedD {
E(InnerStructA),
F {
ggggggggggggggggggggggggg: bool,
h: bool,
... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/issue-4926/minimum_example.rs | src/tools/rustfmt/tests/source/issue-4926/minimum_example.rs | // rustfmt-struct_field_align_threshold: 30
struct X { a: i32, b: i32 }
fn test(x: X) {
let y = matches!(x, X {
a: 1,
..
});
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/issue-4926/deeply_nested_struct.rs | src/tools/rustfmt/tests/source/issue-4926/deeply_nested_struct.rs |
// rustfmt-struct_field_align_threshold: 30
struct X {
a: i32,
b: i32,
c: i32,
}
fn test(x: X) {
let d = {
let e = {
let f = {
let g = {
let h = {
let i = {
let j = {
... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/issue-4926/deeply_nested_struct_with_many_fields.rs | src/tools/rustfmt/tests/source/issue-4926/deeply_nested_struct_with_many_fields.rs | // rustfmt-struct_field_align_threshold: 30
struct X {
a: i32,
b: i32,
c: i32,
d: i32,
e: i32,
f: i32,
g: i32,
h: i32,
i: i32,
j: i32,
k: i32,
}
fn test(x: X) {
let d = {
let e = {
let f = {
let g = {
let h = {
... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/issue-4926/struct_with_long_field_names.rs | src/tools/rustfmt/tests/source/issue-4926/struct_with_long_field_names.rs | // rustfmt-struct_field_align_threshold: 30
struct X {
really_really_long_field_a: i32,
really_really_really_long_field_b: i32,
really_really_really_really_long_field_c: i32,
really_really_really_really_really_long_field_d: i32,
really_really_really_really_really_really_long_field_e: i32,
f: i3... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/issue-3434/not_skip_macro.rs | src/tools/rustfmt/tests/source/issue-3434/not_skip_macro.rs | #[this::is::not::skip::macros(ouch)]
fn main() {
let macro_result1 = ouch! { <div>
this should be mangled</div>
}
.to_string();
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/issue-3434/lib.rs | src/tools/rustfmt/tests/source/issue-3434/lib.rs | #![rustfmt::skip::macros(skip_macro_mod)]
mod no_entry;
#[rustfmt::skip::macros(html, skip_macro)]
fn main() {
let macro_result1 = html! { <div>
this should be skipped</div>
}
.to_string();
let macro_result2 = not_skip_macro! { <div>
this should be mangled</div>
}
.to_string();
skip_... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/issue-3434/no_entry.rs | src/tools/rustfmt/tests/source/issue-3434/no_entry.rs | #[rustfmt::skip::macros(another_macro)]
fn foo() {
another_macro!(
This should be skipped.
);
}
fn bar() {
skip_macro_mod!(
This should be skipped.
);
}
fn baz() {
let macro_result1 = no_skip_macro! { <div>
this should be mangled</div>
}.to_string();
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/cfg_if/lib.rs | src/tools/rustfmt/tests/source/cfg_if/lib.rs | //! Run-time feature detection for the Rust standard library.
//!
//! To detect whether a feature is enabled in the system running the binary
//! use one of the appropriate macro for the target:
//!
//! * `x86` and `x86_64`: [`is_x86_feature_detected`]
//! * `arm`: [`is_arm_feature_detected`]
//! * `aarch64`: [`is_aarc... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/cfg_if/mod.rs | src/tools/rustfmt/tests/source/cfg_if/mod.rs | //! `std_detect`
#[doc(hidden)] // unstable implementation detail
#[unstable(feature = "stdsimd", issue = "27731")]
pub mod detect;
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/cfg_if/detect/bit.rs | src/tools/rustfmt/tests/source/cfg_if/detect/bit.rs | //! Bit manipulation utilities.
/// Tests the `bit` of `x`.
#[allow(dead_code)]
#[inline]
pub(crate) fn test(x: usize, bit: u32) -> bool {
debug_assert!(bit < 32, "bit index out-of-bounds");
x & (1 << bit) != 0
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/cfg_if/detect/error_macros.rs | src/tools/rustfmt/tests/source/cfg_if/detect/error_macros.rs | //! The `is_{target_arch}_feature_detected!` macro are only available on their
//! architecture. These macros provide a better error messages when the user
//! attempts to call them in a different architecture.
/// Prevents compilation if `is_x86_feature_detected` is used somewhere
/// else than `x86` and `x86_64` tar... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/cfg_if/detect/mod.rs | src/tools/rustfmt/tests/source/cfg_if/detect/mod.rs | //! This module implements run-time feature detection.
//!
//! The `is_{arch}_feature_detected!("feature-name")` macros take the name of a
//! feature as a string-literal, and return a boolean indicating whether the
//! feature is enabled at run-time or not.
//!
//! These macros do two things:
//! * map the string-lite... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/cfg_if/detect/cache.rs | src/tools/rustfmt/tests/source/cfg_if/detect/cache.rs | //! Caches run-time feature detection so that it only needs to be computed
//! once.
#![allow(dead_code)] // not used on all platforms
use crate::sync::atomic::Ordering;
#[cfg(target_pointer_width = "64")]
use crate::sync::atomic::AtomicU64;
#[cfg(target_pointer_width = "32")]
use crate::sync::atomic::AtomicU32;
/... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/cfg_if/detect/arch/x86.rs | src/tools/rustfmt/tests/source/cfg_if/detect/arch/x86.rs | //! This module implements minimal run-time feature detection for x86.
//!
//! The features are detected using the `detect_features` function below.
//! This function uses the CPUID instruction to read the feature flags from the
//! CPU and encodes them in a `usize` where each bit position represents
//! whether a feat... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/cfg_if/detect/arch/arm.rs | src/tools/rustfmt/tests/source/cfg_if/detect/arch/arm.rs | //! Run-time feature detection on ARM Aarch32.
/// Checks if `arm` feature is enabled.
#[macro_export]
#[unstable(feature = "stdsimd", issue = "27731")]
#[allow_internal_unstable(stdsimd_internal,stdsimd)]
macro_rules! is_arm_feature_detected {
("neon") => {
cfg!(target_feature = "neon") ||
$cr... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/cfg_if/detect/arch/mips.rs | src/tools/rustfmt/tests/source/cfg_if/detect/arch/mips.rs | //! Run-time feature detection on MIPS.
/// Checks if `mips` feature is enabled.
#[macro_export]
#[unstable(feature = "stdsimd", issue = "27731")]
#[allow_internal_unstable(stdsimd_internal,stdsimd)]
macro_rules! is_mips_feature_detected {
("msa") => {
cfg!(target_feature = "msa") ||
$crate::de... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/cfg_if/detect/arch/mips64.rs | src/tools/rustfmt/tests/source/cfg_if/detect/arch/mips64.rs | //! Run-time feature detection on MIPS64.
/// Checks if `mips64` feature is enabled.
#[macro_export]
#[unstable(feature = "stdsimd", issue = "27731")]
#[allow_internal_unstable(stdsimd_internal,stdsimd)]
macro_rules! is_mips64_feature_detected {
("msa") => {
cfg!(target_feature = "msa") ||
$cra... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/cfg_if/detect/arch/powerpc.rs | src/tools/rustfmt/tests/source/cfg_if/detect/arch/powerpc.rs | //! Run-time feature detection on PowerPC.
/// Checks if `powerpc` feature is enabled.
#[macro_export]
#[unstable(feature = "stdsimd", issue = "27731")]
#[allow_internal_unstable(stdsimd_internal,stdsimd)]
macro_rules! is_powerpc_feature_detected {
("altivec") => {
cfg!(target_feature = "altivec") ||
... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/cfg_if/detect/arch/aarch64.rs | src/tools/rustfmt/tests/source/cfg_if/detect/arch/aarch64.rs | //! Aarch64 run-time features.
/// Checks if `aarch64` feature is enabled.
#[macro_export]
#[unstable(feature = "stdsimd", issue = "27731")]
#[allow_internal_unstable(stdsimd_internal,stdsimd)]
macro_rules! is_aarch64_feature_detected {
("neon") => {
// FIXME: this should be removed once we rename Aarch64 ... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/cfg_if/detect/arch/powerpc64.rs | src/tools/rustfmt/tests/source/cfg_if/detect/arch/powerpc64.rs | //! Run-time feature detection on PowerPC64.
/// Checks if `powerpc64` feature is enabled.
#[macro_export]
#[unstable(feature = "stdsimd", issue = "27731")]
#[allow_internal_unstable(stdsimd_internal,stdsimd)]
macro_rules! is_powerpc64_feature_detected {
("altivec") => {
cfg!(target_feature = "altivec") ||... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/cfg_if/detect/os/x86.rs | src/tools/rustfmt/tests/source/cfg_if/detect/os/x86.rs | //! x86 run-time feature detection is OS independent.
#[cfg(target_arch = "x86")]
use crate::arch::x86::*;
#[cfg(target_arch = "x86_64")]
use crate::arch::x86_64::*;
use crate::mem;
use crate::detect::{Feature, cache, bit};
/// Performs run-time feature detection.
#[inline]
pub fn check_for(x: Feature) -> bool {
... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/cfg_if/detect/os/other.rs | src/tools/rustfmt/tests/source/cfg_if/detect/os/other.rs | //! Other operating systems
use crate::detect::Feature;
/// Performs run-time feature detection.
#[inline]
pub fn check_for(_x: Feature) -> bool {
false
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/cfg_if/detect/os/aarch64.rs | src/tools/rustfmt/tests/source/cfg_if/detect/os/aarch64.rs | //! Run-time feature detection for Aarch64 on any OS that emulates the mrs instruction.
//!
//! On FreeBSD >= 12.0, Linux >= 4.11 and other operating systems, it is possible to use
//! privileged system registers from userspace to check CPU feature support.
//!
//! AArch64 system registers ID_AA64ISAR0_EL1, ID_AA64PFR0... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/cfg_if/detect/os/linux/arm.rs | src/tools/rustfmt/tests/source/cfg_if/detect/os/linux/arm.rs | //! Run-time feature detection for ARM on Linux.
use crate::detect::{Feature, cache, bit};
use super::{auxvec, cpuinfo};
/// Performs run-time feature detection.
#[inline]
pub fn check_for(x: Feature) -> bool {
cache::test(x as u32, detect_features)
}
/// Try to read the features from the auxiliary vector, and i... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/cfg_if/detect/os/linux/mips.rs | src/tools/rustfmt/tests/source/cfg_if/detect/os/linux/mips.rs | //! Run-time feature detection for MIPS on Linux.
use crate::detect::{Feature, cache, bit};
use super::auxvec;
/// Performs run-time feature detection.
#[inline]
pub fn check_for(x: Feature) -> bool {
cache::test(x as u32, detect_features)
}
/// Try to read the features from the auxiliary vector, and if that fai... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/cfg_if/detect/os/linux/cpuinfo.rs | src/tools/rustfmt/tests/source/cfg_if/detect/os/linux/cpuinfo.rs | //! Parses /proc/cpuinfo
#![cfg_attr(not(target_arch = "arm"), allow(dead_code))]
extern crate std;
use self::std::{prelude::v1::*, fs::File, io, io::Read};
/// cpuinfo
pub(crate) struct CpuInfo {
raw: String,
}
impl CpuInfo {
/// Reads /proc/cpuinfo into CpuInfo.
pub(crate) fn new() -> Result<Self, io::... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/cfg_if/detect/os/linux/mod.rs | src/tools/rustfmt/tests/source/cfg_if/detect/os/linux/mod.rs | //! Run-time feature detection on Linux
mod auxvec;
#[cfg(feature = "std_detect_file_io")]
mod cpuinfo;
cfg_if! {
if #[cfg(target_arch = "aarch64")] {
mod aarch64;
pub use self::aarch64::check_for;
} else if #[cfg(target_arch = "arm")] {
mod arm;
pub use self::arm::check_for;
... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/cfg_if/detect/os/linux/powerpc.rs | src/tools/rustfmt/tests/source/cfg_if/detect/os/linux/powerpc.rs | //! Run-time feature detection for PowerPC on Linux.
use crate::detect::{Feature, cache};
use super::{auxvec, cpuinfo};
/// Performs run-time feature detection.
#[inline]
pub fn check_for(x: Feature) -> bool {
cache::test(x as u32, detect_features)
}
/// Try to read the features from the auxiliary vector, and if... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/cfg_if/detect/os/linux/aarch64.rs | src/tools/rustfmt/tests/source/cfg_if/detect/os/linux/aarch64.rs | //! Run-time feature detection for Aarch64 on Linux.
use crate::detect::{Feature, cache, bit};
use super::{auxvec, cpuinfo};
/// Performs run-time feature detection.
#[inline]
pub fn check_for(x: Feature) -> bool {
cache::test(x as u32, detect_features)
}
/// Try to read the features from the auxiliary vector, a... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/cfg_if/detect/os/linux/auxvec.rs | src/tools/rustfmt/tests/source/cfg_if/detect/os/linux/auxvec.rs | //! Parses ELF auxiliary vectors.
#![cfg_attr(not(target_arch = "aarch64"), allow(dead_code))]
#[cfg(feature = "std_detect_file_io")]
use crate::{fs::File, io::Read};
/// Key to access the CPU Hardware capabilities bitfield.
pub(crate) const AT_HWCAP: usize = 16;
/// Key to access the CPU Hardware capabilities 2 bitf... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/cfg_if/detect/os/freebsd/arm.rs | src/tools/rustfmt/tests/source/cfg_if/detect/os/freebsd/arm.rs | //! Run-time feature detection for ARM on FreeBSD
use crate::detect::{Feature, cache};
use super::{auxvec};
/// Performs run-time feature detection.
#[inline]
pub fn check_for(x: Feature) -> bool {
cache::test(x as u32, detect_features)
}
/// Try to read the features from the auxiliary vector
fn detect_features(... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/cfg_if/detect/os/freebsd/mod.rs | src/tools/rustfmt/tests/source/cfg_if/detect/os/freebsd/mod.rs | //! Run-time feature detection on FreeBSD
mod auxvec;
cfg_if! {
if #[cfg(target_arch = "aarch64")] {
mod aarch64;
pub use self::aarch64::check_for;
} else if #[cfg(target_arch = "arm")] {
mod arm;
pub use self::arm::check_for;
} else if #[cfg(target_arch = "powerpc64")] {
... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/cfg_if/detect/os/freebsd/powerpc.rs | src/tools/rustfmt/tests/source/cfg_if/detect/os/freebsd/powerpc.rs | //! Run-time feature detection for PowerPC on FreeBSD.
use crate::detect::{Feature, cache};
use super::{auxvec};
/// Performs run-time feature detection.
#[inline]
pub fn check_for(x: Feature) -> bool {
cache::test(x as u32, detect_features)
}
fn detect_features() -> cache::Initializer {
let mut value = cach... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/cfg_if/detect/os/freebsd/aarch64.rs | src/tools/rustfmt/tests/source/cfg_if/detect/os/freebsd/aarch64.rs | //! Run-time feature detection for Aarch64 on FreeBSD.
use crate::detect::{Feature, cache};
use super::super::aarch64::detect_features;
/// Performs run-time feature detection.
#[inline]
pub fn check_for(x: Feature) -> bool {
cache::test(x as u32, detect_features)
}
#[cfg(test)]
mod tests {
#[test]
fn du... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/cfg_if/detect/os/freebsd/auxvec.rs | src/tools/rustfmt/tests/source/cfg_if/detect/os/freebsd/auxvec.rs | //! Parses ELF auxiliary vectors.
#![cfg_attr(any(target_arch = "arm", target_arch = "powerpc64"), allow(dead_code))]
/// Key to access the CPU Hardware capabilities bitfield.
pub(crate) const AT_HWCAP: usize = 25;
/// Key to access the CPU Hardware capabilities 2 bitfield.
pub(crate) const AT_HWCAP2: usize = 26;
///... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/issue-3227/two.rs | src/tools/rustfmt/tests/source/issue-3227/two.rs | // rustfmt-style_edition: 2024
fn main() {
thread::spawn(|| {
while true {
println!("iteration");
}
});
thread::spawn(|| loop {
println!("iteration");
});
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/binop-separator-back/bitwise.rs | src/tools/rustfmt/tests/source/binop-separator-back/bitwise.rs | // rustfmt-binop_separator: Back
fn main() {
let value = abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ ^ abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ;
let value = abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ & abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ;
let value = abcdef... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/binop-separator-back/range.rs | src/tools/rustfmt/tests/source/binop-separator-back/range.rs | // rustfmt-binop_separator: Back
fn main() {
let value = abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ..abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ;
let value = abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ..=abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ;
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/binop-separator-back/math.rs | src/tools/rustfmt/tests/source/binop-separator-back/math.rs | // rustfmt-binop_separator: Back
fn main() {
let value = abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ + abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ + abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ + abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ + abcdefghijklmnopqrstuvwxyzABCDEFGHIJKL... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/binop-separator-back/patterns.rs | src/tools/rustfmt/tests/source/binop-separator-back/patterns.rs | // rustfmt-binop_separator: Back
fn main() {
match val {
ThisIsA::ReallyLongPatternNameToHelpOverflowTheNextValueOntoTheNextLine | ThisIsA::SecondValueSeparatedByAPipe | ThisIsA::ThirdValueSeparatedByAPipe => {
//
}
}
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/binop-separator-back/logic.rs | src/tools/rustfmt/tests/source/binop-separator-back/logic.rs | // rustfmt-binop_separator: Back
fn main() {
if abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ && abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ || abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ {
//
}
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/source/binop-separator-back/comp.rs | src/tools/rustfmt/tests/source/binop-separator-back/comp.rs | // rustfmt-binop_separator: Back
fn main() {
if abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ < abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ {
//
}
if abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ <= abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ {
//
}
... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/rustfmt/main.rs | src/tools/rustfmt/tests/rustfmt/main.rs | //! Integration tests for rustfmt.
use std::env;
use std::fs::remove_file;
use std::path::Path;
use std::process::Command;
use rustfmt_config_proc_macro::{nightly_only_test, rustfmt_only_ci_test};
/// Run the rustfmt executable and return its output.
fn rustfmt(args: &[&str]) -> (String, String) {
let mut bin_di... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-1366.rs | src/tools/rustfmt/tests/target/issue-1366.rs | fn main() {
fn f() -> Option<i32> {
Some("fffffffsssssssssddddssssfffffddddff")
.map(|s| s)
.map(|s| s.to_string())
.map(|res| match Some(res) {
Some(ref s) if s == "" => 41,
Some(_) => 42,
_ => 43,
})
}
... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-3568.rs | src/tools/rustfmt/tests/target/issue-3568.rs | use a::b::{self};
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/fn_args_layout-vertical.rs | src/tools/rustfmt/tests/target/fn_args_layout-vertical.rs | // rustfmt-fn_params_layout: Vertical
// Empty list should stay on one line.
fn do_bar() -> u8 {
bar()
}
// A single argument should stay on the same line.
fn do_bar(a: u8) -> u8 {
bar()
}
// Multiple arguments should each get their own line.
fn do_bar(
a: u8,
mut b: u8,
c: &u8,
d: &mut u8,
... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/macro_not_expr.rs | src/tools/rustfmt/tests/target/macro_not_expr.rs | macro_rules! test {
($($t:tt)*) => {};
}
fn main() {
test!( a : B => c d );
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-6109.rs | src/tools/rustfmt/tests/target/issue-6109.rs | /// Some doc comment with code snippet:
///```
/// '\u{1F}
/// ```
pub struct Code {}
fn main() {}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-1397.rs | src/tools/rustfmt/tests/target/issue-1397.rs | pub enum TransactionState {
Committed(i64),
}
pub enum Packet {
Transaction { state: TransactionState },
}
fn baz(p: Packet) {
loop {
loop {
loop {
loop {
if let Packet::Transaction {
state: TransactionState::Committed(ts, ..)... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/async_fn.rs | src/tools/rustfmt/tests/target/async_fn.rs | // rustfmt-edition: 2018
async fn bar() -> Result<(), ()> {
Ok(())
}
pub async fn baz() -> Result<(), ()> {
Ok(())
}
async unsafe fn foo() {
async move { Ok(()) }
}
async unsafe fn rust() {
async move {
// comment
Ok(())
}
}
async fn await_try() {
something.await?;
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue_5907.rs | src/tools/rustfmt/tests/target/issue_5907.rs | // rustfmt-format_code_in_doc_comments: true
// ```
// [
// ]
// ```
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/macro_rules.rs | src/tools/rustfmt/tests/target/macro_rules.rs | // rustfmt-format_macro_matchers: true
macro_rules! m {
() => {};
($x:ident) => {};
($m1:ident, $m2:ident, $x:ident) => {};
($($beginning:ident),*; $middle:ident; $($end:ident),*) => {};
(
$($beginning:ident),*;
$middle:ident;
$($end:ident),*;
$($beginning:ident),*;
... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-2973.rs | src/tools/rustfmt/tests/target/issue-2973.rs | #[cfg(test)]
mod test {
summary_test! {
tokenize_recipe_interpolation_eol,
"foo: # some comment
{{hello}}
",
"foo: \
{{hello}} \
{{ahah}}",
"N:#$>^{N}$<.",
}
summary_test! {
tokenize_strings,
r#"a = "'a'" + '"b"' + "'c'" + '"d"'#echo hello"#,
r#"N="+'+"+... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-2324.rs | src/tools/rustfmt/tests/target/issue-2324.rs | // nested function calls with cast.
fn main() {
self.ptr
.set(intrinsics::arith_offset(self.ptr.get() as *mut u8, 1) as *mut T);
self.ptr
.set(intrinsics::arith_offset(self.ptr.get(), mem::size_of::<T>() as isize) as *mut u8);
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/file-lines-3.rs | src/tools/rustfmt/tests/target/file-lines-3.rs | // rustfmt-file_lines: [{"file":"tests/source/file-lines-3.rs","range":[4,8]},{"file":"tests/source/file-lines-3.rs","range":[10,15]}]
fn floaters() {
let x = Foo {
field1: val1,
field2: val2,
}
.method_call()
.method_call();
let y = if cond { val1 } else { val2 }.method_call();
... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/fn-custom-6.rs | src/tools/rustfmt/tests/target/fn-custom-6.rs | // rustfmt-brace_style: PreferSameLine
// Test different indents.
fn foo(a: Aaaaaaaaaaaaaa, b: Bbbbbbbbbbbbbb) {
foo();
}
fn bar(
a: Aaaaaaaaaaaaaa,
b: Bbbbbbbbbbbbbb,
c: Cccccccccccccccccc,
d: Dddddddddddddddd,
e: Eeeeeeeeeeeeeee,
) {
bar();
}
fn foo(a: Aaaaaaaaaaaaaa, b: Bbbbbbbbbbbbbb)... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-3059.rs | src/tools/rustfmt/tests/target/issue-3059.rs | // rustfmt-wrap_comments: true
// rustfmt-max_width: 80
/// Vestibulum elit nibh, rhoncus non, euismod sit amet, pretium eu, enim. Nunc
/// commodo ultricies dui. Cras gravida rutrum massa. Donec accumsan mattis
/// turpis. Quisque sem. Quisque elementum sapien iaculis augue. In dui sem,
/// congue sit amet, feugiat q... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/asyncness.rs | src/tools/rustfmt/tests/target/asyncness.rs | // rustfmt-edition: 2018
fn foo() -> impl async Fn() {}
fn bar() -> impl for<'a> async Fn(&'a ()) {}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-2863.rs | src/tools/rustfmt/tests/target/issue-2863.rs | // rustfmt-reorder_impl_items: true
impl<T> IntoIterator for SafeVec<T> {
type Bar = u32;
type BarFoo = u32;
type FooBar = u32;
// comment on FoooooBar
type FoooooBar = u32;
type IntoIter = self::IntoIter<T>;
type Item = T;
type E = impl Trait;
type F = impl Trait;
const Anoth... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/single-line-if-else.rs | src/tools/rustfmt/tests/target/single-line-if-else.rs | // Format if-else expressions on a single line, when possible.
fn main() {
let a = if 1 > 2 { unreachable!() } else { 10 };
let a = if x {
1
} else if y {
2
} else {
3
};
let b = if cond() {
5
} else {
// Brief comment.
10
};
let c ... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue_3839.rs | src/tools/rustfmt/tests/target/issue_3839.rs | struct Foo {
a: i32,
/*
asd
*/
// foo
b: i32,
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/array_comment.rs | src/tools/rustfmt/tests/target/array_comment.rs | // Issue 2842
// The comment should not make the last line shorter
static XXX: [i8; 64] = [
1, // Comment
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
];
static XXX: [i8; 64] = [
1, // Comment
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/5131_crate.rs | src/tools/rustfmt/tests/target/5131_crate.rs | // rustfmt-imports_granularity: Crate
use foo::{
a, b, b as b2,
b::{f, g, g as g2},
c,
d::e,
};
use qux::{h, h as h2, i};
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-3751.rs | src/tools/rustfmt/tests/target/issue-3751.rs | // rustfmt-format_code_in_doc_comments: true
//! Empty pound line
//!
//! ```rust
//! #
//! # fn main() {
//! foo();
//! # }
//! ```
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/unsafe_extern_blocks.rs | src/tools/rustfmt/tests/target/unsafe_extern_blocks.rs | // See tracking issue for unsafe_extern_blocks
// https://github.com/rust-lang/rust/issues/123743
#![feature(unsafe_extern_blocks)]
safe static TEST1: i32;
unsafe extern "C" {
safe static TEST2: i32;
unsafe static TEST3: i32;
static TEST4: i32;
pub safe static TEST5: i32;
pub unsafe static TEST6... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/trailing_commas.rs | src/tools/rustfmt/tests/target/trailing_commas.rs | // rustfmt-match_block_trailing_comma: true
// rustfmt-trailing_comma: Always
fn main() {
match foo {
x => {},
y => {
foo();
},
_ => x,
}
}
fn f<S, T,>(x: T, y: S,) -> T
where
T: P,
S: Q,
{
x
}
impl Trait for T
where
T: P,
{
fn f(x: T,) -> T
... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/tuple_v2.rs | src/tools/rustfmt/tests/target/tuple_v2.rs | // rustfmt-style_edition: 2024
fn issue_4355() {
let _ = ((1,),).0.0;
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-4646.rs | src/tools/rustfmt/tests/target/issue-4646.rs | trait Foo {
fn bar(&self)
// where
// Self: Bar
;
}
trait Foo {
fn bar(&self)
// where
// Self: Bar
;
}
trait Foo {
fn bar(&self)
// where
// Self: Bar
;
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-2869.rs | src/tools/rustfmt/tests/target/issue-2869.rs | // rustfmt-struct_field_align_threshold: 50
#[derive(Serialize, Deserialize, Debug)]
#[serde(rename_all = "PascalCase")]
struct AuditLog1 {
creation_time: String,
id: String,
operation: String,
organization_id: ... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-3759.rs | src/tools/rustfmt/tests/target/issue-3759.rs | fn main() {
let Test {
#[cfg(feature = "test")]
x,
} = Test {
#[cfg(feature = "test")]
x: 1,
};
let Test {
#[cfg(feature = "test")]
// comment
x,
} = Test {
#[cfg(feature = "test")]
x: 1,
};
let Test {
// comme... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue_4675.rs | src/tools/rustfmt/tests/target/issue_4675.rs | macro_rules! foo {
($s:ident ( $p:pat )) => {
Foo {
name: Name::$s($p),
..
}
};
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/where-clause.rs | src/tools/rustfmt/tests/target/where-clause.rs | // rustfmt-indent_style: Visual
fn reflow_list_node_with_rule(node: &CompoundNode, rule: &Rule, args: &[Arg], shape: &Shape)
where T: FOo,
U: Bar
{
let mut effects = HashMap::new();
}
fn reflow_list_node_with_rule(node: &CompoundNode, rule: &Rule, args: &[Arg], shape: &Shape)
where T: FOo
{
... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue-3672.rs | src/tools/rustfmt/tests/target/issue-3672.rs | fn main() {
let x = 5;
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue_4467.rs | src/tools/rustfmt/tests/target/issue_4467.rs | pub fn main() {
#[cfg(feature = "std")]
{
// Comment
}
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/comment_crlf_newline.rs | src/tools/rustfmt/tests/target/comment_crlf_newline.rs | // rustfmt-normalize_comments: true
// Block comments followed by CRLF newlines should not an extra newline at the end
// Something else
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/match.rs | src/tools/rustfmt/tests/target/match.rs | // rustfmt-normalize_comments: true
// Match expressions.
fn foo() {
// A match expression.
match x {
// Some comment.
a => foo(),
b if 0 < 42 => foo(),
c => {
// Another comment.
// Comment.
an_expression;
foo()
}
... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/issue_5533.rs | src/tools/rustfmt/tests/target/issue_5533.rs | // rustfmt-format_code_in_doc_comments: true
struct TestStruct {
position_currency: String, // Currency for position of this contract. If not null, 1 contract = 1 positionCurrency.
pu: Option<i64>, // Previous event update sequense ("u" of previous message), -1 also means None
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/associated_type_defaults.rs | src/tools/rustfmt/tests/target/associated_type_defaults.rs | #![feature(associated_type_defaults)]
trait Foo {
type Bar = ();
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/match-nowrap.rs | src/tools/rustfmt/tests/target/match-nowrap.rs | // rustfmt-match_arm_blocks: false
// Match expressions, no unwrapping of block arms or wrapping of multiline
// expressions.
fn foo() {
match x {
a => foo(),
b => (
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa,
bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/item-brace-style-always-next-line.rs | src/tools/rustfmt/tests/target/item-brace-style-always-next-line.rs | // rustfmt-brace_style: AlwaysNextLine
mod M
{
enum A
{
A,
}
struct B
{
b: i32,
}
// For empty enums and structs, the brace remains on the same line.
enum C {}
struct D {}
enum A<T>
where
T: Copy,
{
A,
}
struct B<T>
where
... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/expr-block.rs | src/tools/rustfmt/tests/target/expr-block.rs | // Test expressions with block formatting.
fn arrays() {
[];
let empty = [];
let foo = [a_long_name, a_very_lng_name, a_long_name];
let foo = [
a_long_name,
a_very_lng_name,
a_long_name,
a_very_lng_name,
a_long_name,
a_very_lng_name,
a_long_name... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/fn-param-attributes.rs | src/tools/rustfmt/tests/target/fn-param-attributes.rs | // https://github.com/rust-lang/rustfmt/issues/3623
fn foo(#[cfg(something)] x: i32, y: i32) -> i32 {
x + y
}
fn foo_b(#[cfg(something)] x: i32, y: i32) -> i32 {
x + y
}
fn add(
#[cfg(something)]
#[deny(C)]
x: i32,
y: i32,
) -> i32 {
x + y
}
struct NamedSelfRefStruct {}
impl NamedSelfRef... | rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
rust-lang/rust | https://github.com/rust-lang/rust/blob/f8b1d59a81c700cb7aa25cf69e3032b3ce333150/src/tools/rustfmt/tests/target/associated-items.rs | src/tools/rustfmt/tests/target/associated-items.rs | fn main() {
println!("{}", <bool as ::std::default::Default>::default());
}
| rust | Apache-2.0 | f8b1d59a81c700cb7aa25cf69e3032b3ce333150 | 2026-01-04T15:31:58.503980Z | false |
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