review + rebase
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6970547d40
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@ -5,7 +5,8 @@
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use rustc_ast as ast;
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use rustc_errors::Applicability;
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use rustc_hir::def::Res;
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use rustc_hir::*;
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use rustc_hir::{Expr, ExprKind, GenericArg, Path, PathSegment, QPath};
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use rustc_hir::{HirId, Item, ItemKind, Node, Ty, TyKind};
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use rustc_middle::ty;
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use rustc_session::{declare_lint_pass, declare_tool_lint};
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use rustc_span::hygiene::{ExpnKind, MacroKind};
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@ -75,10 +76,10 @@ fn check_expr(&mut self, cx: &LateContext<'_>, expr: &Expr<'_>) {
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}
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let (span, def_id, substs) = match expr.kind {
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ExprKind::MethodCall(_, span, _, _)
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ExprKind::MethodCall(segment, _, _)
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if let Some(def_id) = cx.typeck_results().type_dependent_def_id(expr.hir_id) =>
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{
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(span, def_id, cx.typeck_results().node_substs(expr.hir_id))
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(segment.ident.span, def_id, cx.typeck_results().node_substs(expr.hir_id))
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},
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_ => {
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let &ty::FnDef(def_id, substs) =
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@ -487,7 +487,7 @@ fn check_marker(&self, hir_id: HirId, attr: &Attribute, span: Span, target: Targ
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fn check_rustc_must_implement_one_of(
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&self,
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attr: &Attribute,
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span: &Span,
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span: Span,
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target: Target,
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) -> bool {
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match target {
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@ -496,7 +496,7 @@ fn check_rustc_must_implement_one_of(
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self.tcx
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.sess
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.struct_span_err(attr.span, "attribute can only be applied to a trait")
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.span_label(*span, "not a trait")
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.span_label(span, "not a trait")
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.emit();
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false
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}
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