Re-exports§
use std::str::FromStr;🔒use rustc_ast::LitKind;🔒use rustc_ast::expand::autodiff_attrs::DiffActivity;🔒use rustc_ast::expand::autodiff_attrs::DiffMode;🔒use rustc_attr_ir::target::MethodKind;🔒use rustc_attr_ir::target::Target;🔒use rustc_attr_ir::AttributeKind;🔒use rustc_attr_ir::RustcAutodiff;🔒use rustc_feature::AttributeStability;🔒use rustc_span::Symbol;🔒use rustc_span::sym;🔒use thin_vec::ThinVec;🔒use crate::attributes::SingleAttributeParser;🔒use crate::context::AcceptContext;🔒use crate::parser::ArgParser;🔒use crate::parser::MetaItemOrLitParser;🔒use crate::target_checking::AllowedTargets;🔒use crate::AttributeTemplate;🔒use crate::template;🔒use crate::template;🔒use crate::unstable;🔒