bjoernager/rust
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This commit is contained in:
Ralf Jung 2024-12-02 11:02:22 +01:00
parent d6ddc73dae
commit 60eca2c575
4 changed files with 32 additions and 18 deletions
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4
compiler/rustc_codegen_gcc/src/gcc_util.rs
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@ -95,7 +95,9 @@ pub(crate) fn global_gcc_features(sess: &Session, diagnostics: bool) -> Vec<Stri
sess.dcx().emit_warn(unknown_feature);
}
Some((_, stability, _)) => {
if let Err(reason) = stability.compute(&sess.target).allow_toggle() {
if let Err(reason) =
stability.compute_toggleability(&sess.target).allow_toggle()
{
sess.dcx().emit_warn(ForbiddenCTargetFeature { feature, reason });
} else if stability.requires_nightly().is_some() {
// An unstable feature. Warn about using it. (It makes little sense