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Use Option<&str> for target instead of Option<&String>

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This commit is contained in:
Paul Daniel Faria 2020-06-08 12:10:23 -04:00
parent 9c35f135b9
commit dbceaf522b
2 changed files with 4 additions and 4 deletions
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6
crates/ra_project_model/src/lib.rs
View file

@ -250,7 +250,7 @@ impl ProjectWorkspace {
pub fn to_crate_graph(
&self,
target: Option<&String>,
target: Option<&str>,
extern_source_roots: &FxHashMap<PathBuf, ExternSourceId>,
proc_macro_client: &ProcMacroClient,
load: &mut dyn FnMut(&Path) -> Option<FileId>,
@ -560,7 +560,7 @@ impl ProjectWorkspace {
}
}
fn get_rustc_cfg_options(target: Option<&String>) -> CfgOptions {
fn get_rustc_cfg_options(target: Option<&str>) -> CfgOptions {
let mut cfg_options = CfgOptions::default();
// Some nightly-only cfgs, which are required for stdlib
@ -578,7 +578,7 @@ fn get_rustc_cfg_options(target: Option<&String>) -> CfgOptions {
let mut cmd = Command::new(ra_toolchain::rustc());
cmd.args(&["--print", "cfg", "-O"]);
if let Some(target) = target {
cmd.args(&["--target", target.as_str()]);
cmd.args(&["--target", target]);
}
let output = output(cmd)?;
Ok(String::from_utf8(output.stdout)?)

2
crates/rust-analyzer/src/global_state.rs
View file

@ -160,7 +160,7 @@ impl GlobalState {
};
for ws in workspaces.iter() {
crate_graph.extend(ws.to_crate_graph(
config.cargo.target.as_ref(),
config.cargo.target.as_deref(),
&extern_source_roots,
&proc_macro_client,
&mut load,