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Keep track of crate edition

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This commit is contained in:
Florian Diebold 2019-02-10 22:34:29 +01:00
parent 1526eb25c9
commit 3a9934e2c3
8 changed files with 44 additions and 24 deletions
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12
crates/ra_project_model/src/lib.rs
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@ -6,7 +6,7 @@ use std::path::{Path, PathBuf};
use failure::bail;
use rustc_hash::FxHashMap;
use ra_db::{CrateGraph, FileId};
use ra_db::{CrateGraph, FileId, Edition};
pub use crate::{
cargo_workspace::{CargoWorkspace, Package, Target, TargetKind},
@ -36,7 +36,8 @@ impl ProjectWorkspace {
let mut sysroot_crates = FxHashMap::default();
for krate in self.sysroot.crates() {
if let Some(file_id) = load(krate.root(&self.sysroot)) {
sysroot_crates.insert(krate, crate_graph.add_crate_root(file_id));
sysroot_crates
.insert(krate, crate_graph.add_crate_root(file_id, Edition::Edition2015));
}
}
for from in self.sysroot.crates() {
@ -62,7 +63,12 @@ impl ProjectWorkspace {
for tgt in pkg.targets(&self.cargo) {
let root = tgt.root(&self.cargo);
if let Some(file_id) = load(root) {
let crate_id = crate_graph.add_crate_root(file_id);
let edition = if pkg.edition(&self.cargo) == "2015" {
Edition::Edition2015
} else {
Edition::Edition2018
};
let crate_id = crate_graph.add_crate_root(file_id, edition);
if tgt.kind(&self.cargo) == TargetKind::Lib {
lib_tgt = Some(crate_id);
pkg_to_lib_crate.insert(pkg, crate_id);