diff options
Diffstat (limited to 'compiler/rustc_codegen_llvm')
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/llvm_util.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/compiler/rustc_codegen_llvm/src/llvm_util.rs b/compiler/rustc_codegen_llvm/src/llvm_util.rs index bc3a94a4027..dac19b8656d 100644 --- a/compiler/rustc_codegen_llvm/src/llvm_util.rs +++ b/compiler/rustc_codegen_llvm/src/llvm_util.rs @@ -491,6 +491,11 @@ pub(crate) fn global_llvm_features(sess: &Session, diagnostics: bool) -> Vec<Str .flatten(); features.extend(feats); + // FIXME: Move v8a to target definition list when earliest supported LLVM is 14. + if get_version() >= (14, 0, 0) && sess.target.arch == "aarch64" { + features.push("+v8a".into()); + } + if diagnostics && let Some(f) = check_tied_features(sess, &featsmap) { sess.emit_err(TargetFeatureDisableOrEnable { features: f, |