diff options
Diffstat (limited to 'src/libsyntax')
| -rw-r--r-- | src/libsyntax/codemap.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/libsyntax/codemap.rs b/src/libsyntax/codemap.rs index e6bc3218897..17e6b2c2e12 100644 --- a/src/libsyntax/codemap.rs +++ b/src/libsyntax/codemap.rs @@ -980,6 +980,10 @@ impl CodeMap { mac_span.lo <= span.lo && span.hi <= mac_span.hi }); + debug!("span_allows_unstable: span: {:?} call_site: {:?} callee: {:?}", + (span.lo, span.hi), + (info.call_site.lo, info.call_site.hi), + info.callee.span.map(|x| (x.lo, x.hi))); debug!("span_allows_unstable: from this expansion? {}, allows unstable? {}", span_comes_from_this_expansion, info.callee.allow_internal_unstable); |