Rollup merge of #56747 - ljedrz:remove_box_from_target, r=zackmdavis
target: remove Box returned by get_targets
diff --git a/src/librustc_target/spec/mod.rs b/src/librustc_target/spec/mod.rs
index d8e8477..185a676 100644
--- a/src/librustc_target/spec/mod.rs
+++ b/src/librustc_target/spec/mod.rs
@@ -254,12 +254,12 @@
}
}
- pub fn get_targets() -> Box<dyn Iterator<Item=String>> {
- Box::new(TARGETS.iter().filter_map(|t| -> Option<String> {
+ pub fn get_targets() -> impl Iterator<Item = String> {
+ TARGETS.iter().filter_map(|t| -> Option<String> {
load_specific(t)
.and(Ok(t.to_string()))
.ok()
- }))
+ })
}
#[cfg(test)]
