bjoernager/rust
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Use lint pass macros

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Fixes #3917.
This commit is contained in:
Matthew Kraai 2019-04-08 13:43:55 -07:00
parent 24bb63383a
commit 753c39672e
131 changed files with 589 additions and 2097 deletions
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14
clippy_lints/src/assertions_on_constants.rs
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@ -1,7 +1,7 @@
use if_chain::if_chain;
use rustc::hir::{Expr, ExprKind};
use rustc::lint::{LateContext, LateLintPass, LintArray, LintPass};
use rustc::{declare_tool_lint, lint_array};
use rustc::{declare_lint_pass, declare_tool_lint};
use crate::consts::{constant, Constant};
use crate::syntax::ast::LitKind;
@ -29,17 +29,7 @@ declare_clippy_lint! {
"`assert!(true)` / `assert!(false)` will be optimized out by the compiler, and should probably be replaced by a `panic!()` or `unreachable!()`"
}
pub struct AssertionsOnConstants;
impl LintPass for AssertionsOnConstants {
fn get_lints(&self) -> LintArray {
lint_array![ASSERTIONS_ON_CONSTANTS]
}
fn name(&self) -> &'static str {
"AssertionsOnConstants"
}
}
declare_lint_pass!(AssertionsOnConstants => [ASSERTIONS_ON_CONSTANTS]);
impl<'a, 'tcx> LateLintPass<'a, 'tcx> for AssertionsOnConstants {
fn check_expr(&mut self, cx: &LateContext<'a, 'tcx>, e: &'tcx Expr) {