diff options
Diffstat (limited to 'compiler/rustc_codegen_llvm/src/llvm_util.rs')
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/llvm_util.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_codegen_llvm/src/llvm_util.rs b/compiler/rustc_codegen_llvm/src/llvm_util.rs index ba58a2e68..46692fd5e 100644 --- a/compiler/rustc_codegen_llvm/src/llvm_util.rs +++ b/compiler/rustc_codegen_llvm/src/llvm_util.rs @@ -424,7 +424,7 @@ pub(crate) fn global_llvm_features(sess: &Session, diagnostics: bool) -> Vec<Str .filter_map(|s| { let enable_disable = match s.chars().next() { None => return None, - Some(c @ '+' | c @ '-') => c, + Some(c @ ('+' | '-')) => c, Some(_) => { if diagnostics { sess.emit_warning(UnknownCTargetFeaturePrefix { feature: s }); |