---

yaml
---
r: 344941
b: refs/heads/master
c: ddd8076
h: refs/heads/master
i:
  344939: f268d1e

Author: swift-ci

[refs]

@@ -1,5 +1,5 @@
 ---
-refs/heads/master: 71c05cc9cb1ad21866b789876cb8408835cba6d1
+refs/heads/master: ddd80761bdd846695f9e0b2851c3009384e5a766
 refs/heads/master-next: 203b3026584ecad859eb328b2e12490099409cd5
 refs/tags/osx-passed: b6b74147ef8a386f532cf9357a1bde006e552c54
 refs/tags/swift-2.2-SNAPSHOT-2015-12-01-a: 6bb18e013c2284f2b45f5f84f2df2887dc0f7dea

trunk/lib/TBDGen/TBDGen.cpp

@@ -423,6 +423,10 @@ convertToPacked(const version::Version &version) {
   return tapi::internal::PackedVersion(major, minor, subminor);
 }
 
+static bool isApplicationExtensionSafe(const LangOptions &LangOpts) {
+  return LangOpts.EnableAppExtensionRestrictions;
+}
+
 static void enumeratePublicSymbolsAndWrite(ModuleDecl *M, FileUnit *singleFile,
                                            StringSet *symbols,
                                            llvm::raw_ostream *os,
@@ -433,6 +437,8 @@ static void enumeratePublicSymbolsAndWrite(ModuleDecl *M, FileUnit *singleFile,
 
   tapi::internal::InterfaceFile file;
   file.setFileType(tapi::internal::FileType::TBD_V3);
+  file.setApplicationExtensionSafe(
+    isApplicationExtensionSafe(M->getASTContext().LangOpts));
   file.setInstallName(opts.InstallName);
   file.setCurrentVersion(convertToPacked(opts.CurrentVersion));
   file.setCompatibilityVersion(convertToPacked(opts.CompatibilityVersion));

trunk/test/TBD/app-extension.swift

@@ -0,0 +1,9 @@
+// RUN: %empty-directory(%t)
+// RUN: %target-swift-frontend -typecheck %s -application-extension -emit-tbd -emit-tbd-path %t/safe.tbd
+// RUN: %target-swift-frontend -typecheck %s -emit-tbd -emit-tbd-path %t/not-safe.tbd
+
+// RUN: %FileCheck %s --check-prefix EXTENSIONSAFE < %t/safe.tbd
+// RUN: %FileCheck %s --check-prefix NOTEXTENSIONSAFE < %t/not-safe.tbd
+
+// EXTENSIONSAFE-NOT: not_app_extension_safe
+// NOTEXTENSIONSAFE: not_app_extension_safe