return span;
}
- if span.from_expansion() && !self.cx.sess().opts.debugging_opts.debug_macros {
+ if span.from_expansion() && !self.cx.sess().opts.unstable_opts.debug_macros {
// Walk up the macro expansion chain until we reach a non-expanded span.
// We also stop at the function body level because no line stepping can occur
// at the level above that.