diff options
Diffstat (limited to 'src/libsyntax')
| -rw-r--r-- | src/libsyntax/feature_gate.rs | 2 | ||||
| -rw-r--r-- | src/libsyntax/source_map.rs | 11 |
2 files changed, 4 insertions, 9 deletions
diff --git a/src/libsyntax/feature_gate.rs b/src/libsyntax/feature_gate.rs index 84122688c83..a110248439e 100644 --- a/src/libsyntax/feature_gate.rs +++ b/src/libsyntax/feature_gate.rs @@ -1930,7 +1930,7 @@ pub fn get_features(span_handler: &Handler, krate_attrs: &[ast::Attribute], let incomplete_features = ["generic_associated_types"]; let mut features = Features::new(); - let mut edition_enabled_features = FxHashMap(); + let mut edition_enabled_features = FxHashMap::default(); for &edition in ALL_EDITIONS { if edition <= crate_edition { diff --git a/src/libsyntax/source_map.rs b/src/libsyntax/source_map.rs index 7ee58350621..5054f18b020 100644 --- a/src/libsyntax/source_map.rs +++ b/src/libsyntax/source_map.rs @@ -124,6 +124,7 @@ impl StableFilemapId { // SourceMap // +#[derive(Default)] pub(super) struct SourceMapFiles { pub(super) file_maps: Vec<Lrc<SourceFile>>, stable_id_to_source_file: FxHashMap<StableFilemapId, Lrc<SourceFile>> @@ -143,10 +144,7 @@ pub struct SourceMap { impl SourceMap { pub fn new(path_mapping: FilePathMapping) -> SourceMap { SourceMap { - files: Lock::new(SourceMapFiles { - file_maps: Vec::new(), - stable_id_to_source_file: FxHashMap(), - }), + files: Default::default(), file_loader: Box::new(RealFileLoader), path_mapping, doctest_offset: None, @@ -166,10 +164,7 @@ impl SourceMap { path_mapping: FilePathMapping) -> SourceMap { SourceMap { - files: Lock::new(SourceMapFiles { - file_maps: Vec::new(), - stable_id_to_source_file: FxHashMap(), - }), + files: Default::default(), file_loader: file_loader, path_mapping, doctest_offset: None, |