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Auto merge of #4206 - rust-lang:update_lints, r=phansch

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Use replace_region_in_file for creating the lint list

r? @phansch

changelog: none
This commit is contained in:
bors 2019-06-14 12:55:22 +00:00
commit e5a77223f5
2 changed files with 36 additions and 26 deletions
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37
clippy_dev/src/main.rs
View file

@ -94,25 +94,26 @@ fn update_lints(update_mode: &UpdateMode) {
let mut sorted_usable_lints = usable_lints.clone();
sorted_usable_lints.sort_by_key(|lint| lint.name.clone());
std::fs::write(
"../src/lintlist/mod.rs",
&format!(
"\
//! This file is managed by `util/dev update_lints`. Do not edit.
pub mod lint;
pub use lint::Level;
pub use lint::Lint;
pub use lint::LINT_LEVELS;
pub const ALL_LINTS: [Lint; {}] = {:#?};\n",
sorted_usable_lints.len(),
sorted_usable_lints
),
)
.expect("can write to file");
let mut file_change = replace_region_in_file(
"../src/lintlist/mod.rs",
"begin lint list",
"end lint list",
false,
update_mode == &UpdateMode::Change,
|| {
format!(
"pub const ALL_LINTS: [Lint; {}] = {:#?};",
sorted_usable_lints.len(),
sorted_usable_lints
)
.lines()
.map(ToString::to_string)
.collect::<Vec<_>>()
},
)
.changed;
file_change |= replace_region_in_file(
"../README.md",
r#"\[There are \d+ lints included in this crate!\]\(https://rust-lang.github.io/rust-clippy/master/index.html\)"#,
"",

25
src/lintlist/mod.rs
View file

@ -5,7 +5,8 @@ pub use lint::Level;
pub use lint::Lint;
pub use lint::LINT_LEVELS;
pub const ALL_LINTS: [Lint; 304] = [
// begin lint list, do not remove this comment, it’s used in `update_lints`
pub const ALL_LINTS: [Lint; 305] = [
Lint {
name: "absurd_extreme_comparisons",
group: "correctness",
@ -251,13 +252,6 @@ pub const ALL_LINTS: [Lint; 304] = [
deprecation: None,
module: "collapsible_if",
},
Lint {
name: "const_static_lifetime",
group: "style",
desc: "Using explicit `\'static` lifetime for constants when elision rules would allow omitting them.",
deprecation: None,
module: "const_static_lifetime",
},
Lint {
name: "copy_iterator",
group: "pedantic",
@ -762,6 +756,13 @@ pub const ALL_LINTS: [Lint; 304] = [
deprecation: None,
module: "arithmetic",
},
Lint {
name: "integer_division",
group: "pedantic",
desc: "integer division may cause loss of precision",
deprecation: None,
module: "integer_division",
},
Lint {
name: "into_iter_on_array",
group: "correctness",
@ -1525,6 +1526,13 @@ pub const ALL_LINTS: [Lint; 304] = [
deprecation: None,
module: "redundant_pattern_matching",
},
Lint {
name: "redundant_static_lifetimes",
group: "style",
desc: "Using explicit `\'static` lifetime for constants or statics when elision rules would allow omitting them.",
deprecation: None,
module: "redundant_static_lifetimes",
},
Lint {
name: "ref_in_deref",
group: "complexity",
@ -2135,3 +2143,4 @@ pub const ALL_LINTS: [Lint; 304] = [
module: "unicode",
},
];
// end lint list, do not remove this comment, it’s used in `update_lints`