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| author | Vadim Petrochenkov <vadim.petrochenkov@gmail.com> | 2024-01-02 23:32:40 +0300 |
|---|---|---|
| committer | Vadim Petrochenkov <vadim.petrochenkov@gmail.com> | 2024-01-06 01:25:20 +0300 |
| commit | 90d11d64486bc758ee15a1dd5dba351447648097 (patch) | |
| tree | 5a1e15c159733163020096bdc77055b072ca2ed9 /compiler/rustc_lint/src/internal.rs | |
| parent | b8c207435c85955d0c0806240d5491f5ccd1def5 (diff) | |
| download | rust-90d11d64486bc758ee15a1dd5dba351447648097.tar.gz rust-90d11d64486bc758ee15a1dd5dba351447648097.zip | |
rustc_span: Optimize syntax context comparisons
Including comparisons with root context
Diffstat (limited to 'compiler/rustc_lint/src/internal.rs')
| -rw-r--r-- | compiler/rustc_lint/src/internal.rs | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/compiler/rustc_lint/src/internal.rs b/compiler/rustc_lint/src/internal.rs index 53d99c7f7f3..e3405aa2e55 100644 --- a/compiler/rustc_lint/src/internal.rs +++ b/compiler/rustc_lint/src/internal.rs @@ -549,7 +549,9 @@ declare_lint_pass!(SpanUseEqCtxt => [SPAN_USE_EQ_CTXT]); impl<'tcx> LateLintPass<'tcx> for SpanUseEqCtxt { fn check_expr(&mut self, cx: &LateContext<'tcx>, expr: &Expr<'_>) { - if let ExprKind::Binary(BinOp { node: BinOpKind::Eq, .. }, lhs, rhs) = expr.kind { + if let ExprKind::Binary(BinOp { node: BinOpKind::Eq | BinOpKind::Ne, .. }, lhs, rhs) = + expr.kind + { if is_span_ctxt_call(cx, lhs) && is_span_ctxt_call(cx, rhs) { cx.emit_spanned_lint(SPAN_USE_EQ_CTXT, expr.span, SpanUseEqCtxtDiag); } |