6b22bba902
Fix tests after no_effect update Add a drop testcase Don't lint _ variables in macro expansion Address review comments and update tests Don't shadow unnecessary operation lint if no_effect is allowed Revert shadowing change and remove no_effect allows Update clippy_lints/src/no_effect.rs Co-authored-by: Takayuki Nakata <f.seasons017@gmail.com> Update clippy_lints/src/no_effect.rs Co-authored-by: Takayuki Nakata <f.seasons017@gmail.com> Address review comments
31 lines
460 B
Rust
31 lines
460 B
Rust
// run-rustfix
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#![feature(stmt_expr_attributes)]
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#![allow(unused, clippy::no_effect, clippy::unnecessary_operation)]
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#![warn(clippy::deprecated_cfg_attr)]
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// This doesn't get linted, see known problems
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#![cfg_attr(rustfmt, rustfmt_skip)]
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#[rustfmt::skip]
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trait Foo
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{
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fn foo(
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);
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}
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fn skip_on_statements() {
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#[rustfmt::skip]
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5+3;
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}
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#[rustfmt::skip]
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fn main() {
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foo::f();
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}
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mod foo {
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#![cfg_attr(rustfmt, rustfmt_skip)]
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pub fn f() {}
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}
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