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e0c626fbbc
Prevent multiple 'ignored unless specified at crate level' lints. The multiplication happens because we run the same lint three times: * In BuiltinCombinedEarlyLintPass * In BuiltinCombinedPreExpansionLintPass * In shallow_lint_levels_on Only run the lint one time by checking the `lint_added_lints` bool.
17 lines
500 B
Rust
17 lines
500 B
Rust
#![deny(uncommon_codepoints, unused_attributes)]
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mod foo {
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#![allow(uncommon_codepoints)]
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//~^ ERROR allow(uncommon_codepoints) is ignored unless specified at crate level [unused_attributes]
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#[allow(uncommon_codepoints)]
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//~^ ERROR allow(uncommon_codepoints) is ignored unless specified at crate level [unused_attributes]
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const BAR: f64 = 0.000001;
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}
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#[allow(uncommon_codepoints)]
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//~^ ERROR allow(uncommon_codepoints) is ignored unless specified at crate level [unused_attributes]
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fn main() {
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}
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