---

yaml
---
r: 114281
b: refs/heads/master
c: a8646be
h: refs/heads/master
i:
  114279: 740b100
v: v3

Author: pnkfelix

[refs]

@@ -1,5 +1,5 @@
 ---
-refs/heads/master: acfc99dddd26a318867d9e1602738619d097ac6f
+refs/heads/master: a8646be1a8e2025e0bfd18dfcebf968cfcb4645e
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: ec0258a381b88b5574e3f8ce72ae553ac3a574b7
 refs/heads/try: 7c6c492fb2af9a85f21ff952942df3523b22fd17

trunk/src/libsyntax/ext/expand.rs

@@ -524,6 +524,9 @@ fn load_extern_macros(krate: &ast::ViewItem, fld: &mut MacroExpander) {
         None => return
     };
 
+    debug!("load_extern_macros: mapped crate {} to path {} and registrar {:s}",
+           crate_name, path.display(), registrar);
+
     let lib = match DynamicLibrary::open(Some(&path)) {
         Ok(lib) => lib,
         // this is fatal: there are almost certainly macros we need