---

yaml
---
r: 346047
b: refs/heads/master
c: d4d74e2
h: refs/heads/master
i:
  346045: 8a3a730
  346043: 292e589
  346039: 7ad33be
  346031: c5b24db
  346015: 17878df
  345983: bc741be

Author: swift-ci

[refs]

@@ -1,5 +1,5 @@
 ---
-refs/heads/master: 1d2db4f5682d033cf6d2ed169a6c3a06ca9b8bca
+refs/heads/master: d4d74e2fb47eb62ea985ec16310799d4cb71137f
 refs/heads/master-next: 203b3026584ecad859eb328b2e12490099409cd5
 refs/tags/osx-passed: b6b74147ef8a386f532cf9357a1bde006e552c54
 refs/tags/swift-2.2-SNAPSHOT-2015-12-01-a: 6bb18e013c2284f2b45f5f84f2df2887dc0f7dea

trunk/tools/swift-api-digester/swift-api-digester.cpp

@@ -2192,8 +2192,11 @@ static int readFileLineByLine(StringRef Path, llvm::StringSet<> &Lines) {
     StringRef Line;
     std::tie(Line, BufferText) = BufferText.split('\n');
     Line = Line.trim();
-    if (!Line.empty())
-      Lines.insert(Line);
+    if (Line.empty())
+      continue;
+    if (Line.startswith("// ")) // comment.
+      continue;
+    Lines.insert(Line);
   }
   return 0;
 }