bjoernager/rust
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Simplify implied_target_features.

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Currently its argument is an iterator, but in practice it's always a
singleton.
This commit is contained in:
Nicholas Nethercote 2025-02-25 14:13:16 +11:00
parent 1df93fd6a7
commit 2df8e657f2
4 changed files with 10 additions and 12 deletions
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2
compiler/rustc_codegen_gcc/src/gcc_util.rs
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@ -48,7 +48,7 @@ pub(crate) fn global_gcc_features(sess: &Session, diagnostics: bool) -> Vec<Stri
for feature in sess.opts.cg.target_feature.split(',') {
if let Some(feature) = feature.strip_prefix('+') {
all_rust_features.extend(
UnordSet::from(sess.target.implied_target_features(std::iter::once(feature)))
UnordSet::from(sess.target.implied_target_features(feature))
.to_sorted_stable_ord()
.iter()
.map(|&&s| (true, s)),