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| author | Corey Richardson <corey@octayn.net> | 2014-07-28 01:02:31 -0700 |
|---|---|---|
| committer | Corey Richardson <corey@octayn.net> | 2014-07-28 01:03:38 -0700 |
| commit | 8876ce44c59bbb20006ae5beccc9f6954e7d1e4f (patch) | |
| tree | f75c28a7cefb012541dd15a8239c7dea6d267bf7 | |
| parent | fc08779185e92e456be2e72170f25587d35350f8 (diff) | |
| download | rust-8876ce44c59bbb20006ae5beccc9f6954e7d1e4f.tar.gz rust-8876ce44c59bbb20006ae5beccc9f6954e7d1e4f.zip | |
rustc: encode is_sugared_doc on ast::Attribute
| -rw-r--r-- | src/librustc/metadata/common.rs | 2 | ||||
| -rw-r--r-- | src/librustc/metadata/decoder.rs | 5 | ||||
| -rw-r--r-- | src/librustc/metadata/encoder.rs | 1 |
3 files changed, 7 insertions, 1 deletions
diff --git a/src/librustc/metadata/common.rs b/src/librustc/metadata/common.rs index 5edbe9b5a08..a42880b2d36 100644 --- a/src/librustc/metadata/common.rs +++ b/src/librustc/metadata/common.rs @@ -231,3 +231,5 @@ pub static tag_unboxed_closure_type: uint = 0x97; pub static tag_struct_fields: uint = 0x98; pub static tag_struct_field: uint = 0x99; pub static tag_struct_field_id: uint = 0x9a; + +pub static tag_attribute_is_sugared_doc: uint = 0x9b; diff --git a/src/librustc/metadata/decoder.rs b/src/librustc/metadata/decoder.rs index 3cd8c55b066..f7576ffb481 100644 --- a/src/librustc/metadata/decoder.rs +++ b/src/librustc/metadata/decoder.rs @@ -1056,6 +1056,9 @@ fn get_attributes(md: ebml::Doc) -> Vec<ast::Attribute> { match reader::maybe_get_doc(md, tag_attributes) { Some(attrs_d) => { reader::tagged_docs(attrs_d, tag_attribute, |attr_doc| { + let is_sugared_doc = reader::doc_as_u8( + reader::get_doc(attr_doc, tag_attribute_is_sugared_doc) + ) == 1; let meta_items = get_meta_items(attr_doc); // Currently it's only possible to have a single meta item on // an attribute @@ -1067,7 +1070,7 @@ fn get_attributes(md: ebml::Doc) -> Vec<ast::Attribute> { id: attr::mk_attr_id(), style: ast::AttrOuter, value: meta_item, - is_sugared_doc: false, + is_sugared_doc: is_sugared_doc, }, span: codemap::DUMMY_SP }); diff --git a/src/librustc/metadata/encoder.rs b/src/librustc/metadata/encoder.rs index 2a7697f0a52..6665e913e19 100644 --- a/src/librustc/metadata/encoder.rs +++ b/src/librustc/metadata/encoder.rs @@ -1490,6 +1490,7 @@ fn encode_attributes(ebml_w: &mut Encoder, attrs: &[Attribute]) { ebml_w.start_tag(tag_attributes); for attr in attrs.iter() { ebml_w.start_tag(tag_attribute); + ebml_w.wr_tagged_u8(tag_attribute_is_sugared_doc, attr.node.is_sugared_doc as u8); encode_meta_item(ebml_w, attr.node.value); ebml_w.end_tag(); } |