bjoernager/rust
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Simplify some match statements on `DefPathDataName'

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This commit is contained in:
marmeladema 2020-09-01 13:11:28 +01:00
parent 75130b06bf
commit bb8e1764bb
3 changed files with 5 additions and 22 deletions
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9
compiler/rustc_codegen_llvm/src/debuginfo/namespace.rs
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@ -7,7 +7,7 @@ use crate::common::CodegenCx;
use crate::llvm;
use crate::llvm::debuginfo::DIScope;
use rustc_hir::def_id::DefId;
use rustc_hir::definitions::{DefPathData, DefPathDataName};
use rustc_hir::definitions::DefPathData;
use rustc_span::symbol::Symbol;
pub fn mangled_name_of_instance<'a, 'tcx>(
@ -30,12 +30,7 @@ pub fn item_namespace(cx: &CodegenCx<'ll, '_>, def_id: DefId) -> &'ll DIScope {
let namespace_name = match def_key.disambiguated_data.data {
DefPathData::CrateRoot => cx.tcx.crate_name(def_id.krate),
data => match data.name() {
DefPathDataName::Named(name) => name,
DefPathDataName::Anon { namespace } => {
Symbol::intern(&format!("{{{{{}}}}}", namespace))
}
},
data => Symbol::intern(&data.to_string()),
};
let namespace_name = namespace_name.as_str();