Debug

compiler/rustc_codegen_ssa/src/back/linker.rs

@@ -200,7 +200,10 @@ fn link_args<L: Linker + ?Sized>(
 /// Arguments for the cc wrapper specifically.
 /// Check that it's indeed a cc wrapper and pass verbatim.
 fn cc_args<L: Linker + ?Sized>(l: &mut L, args: impl IntoIterator<Item: AsRef<OsStr>>) -> &mut L {
-    assert!(l.is_cc());
+    if !l.is_cc() {
+        let args: OsString = args.into_iter().map(|s| s.as_ref().to_owned()).collect();
+        bug!("the linker is not a cc, args: {args:?}");
+    }
     verbatim_args(l, args)
 }
 /// Arguments supported by both underlying linker and cc wrapper, pass verbatim.