Support fetching Attribute
of items.
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9c3bc805dd
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7 changed files with 193 additions and 2 deletions
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@ -11,7 +11,7 @@ use crate::mir::mono::{Instance, InstanceDef, StaticDef};
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use crate::mir::{BinOp, Body, Place, UnOp};
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use crate::target::MachineInfo;
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use crate::ty::{
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AdtDef, AdtKind, Allocation, ClosureDef, ClosureKind, FieldDef, FnDef, ForeignDef,
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AdtDef, AdtKind, Allocation, Attribute, ClosureDef, ClosureKind, FieldDef, FnDef, ForeignDef,
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ForeignItemKind, ForeignModule, ForeignModuleDef, GenericArgs, GenericPredicates, Generics,
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ImplDef, ImplTrait, IntrinsicDef, LineInfo, MirConst, PolyFnSig, RigidTy, Span, TraitDecl,
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TraitDef, Ty, TyConst, TyConstId, TyKind, UintTy, VariantDef,
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@ -55,6 +55,9 @@ pub trait Context {
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/// Returns the name of given `DefId`
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fn def_name(&self, def_id: DefId, trimmed: bool) -> Symbol;
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/// Get all attributes with the given attribute name.
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fn get_attrs_by_path(&self, def_id: DefId, attr: &[Symbol]) -> Vec<Attribute>;
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/// Returns printable, human readable form of `Span`
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fn span_to_string(&self, span: Span) -> String;
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