---

yaml
---
r: 277488
b: refs/heads/try
c: 5eb775e
h: refs/heads/master

Author: jseyfried

[refs]

@@ -1,7 +1,7 @@
 ---
 refs/heads/master: 6dbb0e86aec11050480beb76eade6fb805010ba7
 refs/heads/snap-stage3: 235d77457d80b549dad3ac36d94f235208a1eafb
-refs/heads/try: 417a6df9b0764ff086d71fff9808a31715e9cd0d
+refs/heads/try: 5eb775eedd64d3b3abab63a8ef39ca9664f4cad0
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503

branches/try/src/librustc_driver/driver.rs

@@ -647,19 +647,6 @@ pub fn phase_2_configure_and_expand(sess: &Session,
         krate
     })?;
 
-    // Needs to go *after* expansion to be able to check the results
-    // of macro expansion.
-    time(time_passes, "complete gated feature checking 1", || {
-        sess.track_errors(|| {
-            let features = syntax::feature_gate::check_crate(sess.codemap(),
-                                                             &sess.parse_sess.span_diagnostic,
-                                                             &krate,
-                                                             &attributes,
-                                                             sess.opts.unstable_features);
-            *sess.features.borrow_mut() = features;
-        })
-    })?;
-
     krate = time(time_passes, "maybe building test harness", || {
         syntax::test::modify_for_testing(&sess.parse_sess, &sess.opts.cfg, krate, sess.diagnostic())
     });
@@ -676,10 +663,8 @@ pub fn phase_2_configure_and_expand(sess: &Session,
          "checking for inline asm in case the target doesn't support it",
          || no_asm::check_crate(sess, &krate));
 
-    // One final feature gating of the true AST that gets compiled
-    // later, to make sure we've got everything (e.g. configuration
-    // can insert new attributes via `cfg_attr`)
-    time(time_passes, "complete gated feature checking 2", || {
+    // Needs to go *after* expansion to be able to check the results of macro expansion.
+    time(time_passes, "complete gated feature checking", || {
         sess.track_errors(|| {
             let features = syntax::feature_gate::check_crate(sess.codemap(),
                                                              &sess.parse_sess.span_diagnostic,