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save-analysis: add parents to imports

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This commit is contained in:
Andy Russell 2017-12-04 15:59:49 -05:00
parent 77efd6800c
commit 59fafc8889
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GPG Key ID: BE2221033EDBC374
3 changed files with 21 additions and 5 deletions
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12
src/Cargo.lock generated
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@ -1595,6 +1595,15 @@ dependencies = [
"serde_derive 1.0.23 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "rls-data"
version = "0.14.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"rls-span 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
"rustc-serialize 0.3.24 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "rls-rustc"
version = "0.1.1"
@ -1964,7 +1973,7 @@ name = "rustc_save_analysis"
version = "0.0.0"
dependencies = [
"log 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
"rls-data 0.13.0 (registry+https://github.com/rust-lang/crates.io-index)",
"rls-data 0.14.0 (registry+https://github.com/rust-lang/crates.io-index)",
"rls-span 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
"rustc 0.0.0",
"rustc-serialize 0.3.24 (registry+https://github.com/rust-lang/crates.io-index)",
@ -2839,6 +2848,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
"checksum regex-syntax 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)" = "ad890a5eef7953f55427c50575c680c42841653abd2b028b68cd223d157f62db"
"checksum rls-analysis 0.9.3 (registry+https://github.com/rust-lang/crates.io-index)" = "171fcab0206870b8bec0d2c60dea66f820ce648a85abffc66f7e2df95c283e06"
"checksum rls-data 0.13.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ff85bb3a0daf9f64207a5530d90ae1c10f5515cef064c88b6821090678382b44"
"checksum rls-data 0.14.0 (registry+https://github.com/rust-lang/crates.io-index)" = "8024f1feaca72d0aa4ae1e2a8d454a31b9a33ed02f8d0e9c8559bf53c267ec3c"
"checksum rls-rustc 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "b21ea952e9bf1569929abf1bb920262cde04b7b1b26d8e0260286302807299d2"
"checksum rls-span 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "5d7c7046dc6a92f2ae02ed302746db4382e75131b9ce20ce967259f6b5867a6a"
"checksum rls-vfs 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)" = "ffd34691a510938bb67fe0444fb363103c73ffb31c121d1e16bc92d8945ea8ff"

2
src/librustc_save_analysis/Cargo.toml
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@ -15,7 +15,7 @@ rustc_data_structures = { path = "../librustc_data_structures" }
rustc_typeck = { path = "../librustc_typeck" }
syntax = { path = "../libsyntax" }
syntax_pos = { path = "../libsyntax_pos" }
rls-data = "0.13"
rls-data = "0.14"
rls-span = "0.4"
# FIXME(#40527) should move rustc serialize out of tree
rustc-serialize = "0.3"

12
src/librustc_save_analysis/dump_visitor.rs
View File

@ -1234,10 +1234,13 @@ impl<'l, 'tcx: 'l, 'll, O: DumpOutput + 'll> DumpVisitor<'l, 'tcx, 'll, O> {
fn process_use_tree(&mut self,
use_tree: &'l ast::UseTree,
id: NodeId,
parent_item: &'l ast::Item,
root_item: &'l ast::Item,
prefix: &ast::Path) {
let path = &use_tree.prefix;
let access = access_from!(self.save_ctxt, parent_item);
let access = access_from!(self.save_ctxt, root_item);
let parent = self.save_ctxt.tcx.hir.opt_local_def_id(id)
.and_then(|id| self.save_ctxt.tcx.parent_def_id(id))
.map(::id_from_def_id);
match use_tree.kind {
ast::UseTreeKind::Simple(ident) => {
@ -1276,6 +1279,7 @@ impl<'l, 'tcx: 'l, 'll, O: DumpOutput + 'll> DumpVisitor<'l, 'tcx, 'll, O> {
span,
name: ident.to_string(),
value: String::new(),
parent,
});
}
self.write_sub_paths_truncated(&path);
@ -1311,6 +1315,7 @@ impl<'l, 'tcx: 'l, 'll, O: DumpOutput + 'll> DumpVisitor<'l, 'tcx, 'll, O> {
span,
name: "*".to_owned(),
value: names.join(", "),
parent,
});
}
self.write_sub_paths(&path);
@ -1325,7 +1330,7 @@ impl<'l, 'tcx: 'l, 'll, O: DumpOutput + 'll> DumpVisitor<'l, 'tcx, 'll, O> {
span: path.span,
};
for &(ref tree, id) in nested_items {
self.process_use_tree(tree, id, parent_item, &prefix);
self.process_use_tree(tree, id, root_item, &prefix);
}
}
}
@ -1400,6 +1405,7 @@ impl<'l, 'tcx: 'l, 'll, O: DumpOutput + 'll> Visitor<'l> for DumpVisitor<'l, 'tc
span,
name: item.ident.to_string(),
value: String::new(),
parent: None,
},
);
}