Revert of [clang] Enable compilation of compiler runtime for iOS simulator.

tools/clang/scripts/package.py

 #!/usr/bin/env python
 # Copyright (c) 2015 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 """This script will check out llvm and clang, and then package the results up
 to a tgz file."""
 
 import argparse
 import fnmatch
@@ skipping 192 matching lines @@
   if sys.platform == 'win32':
     want.append('bin/clang-cl.exe')
     want.append('bin/lld-link.exe')
   else:
     so_ext = 'dylib' if sys.platform == 'darwin' else 'so'
     want.extend(['bin/clang',
                  'lib/libFindBadConstructs.' + so_ext,
                  'lib/libBlinkGCPlugin.' + so_ext,
                  ])
   if sys.platform == 'darwin':
-    want.extend([# Copy only the OSX and iossim (ASan and profile) runtime
-                 # libraries:
+    want.extend([# Copy only the OSX (ASan and profile) and iossim (ASan)
+                 # runtime libraries:
                  'lib/clang/*/lib/darwin/*asan_osx*',
                  'lib/clang/*/lib/darwin/*asan_iossim*',
                  'lib/clang/*/lib/darwin/*profile_osx*',
-                 'lib/clang/*/lib/darwin/*profile_iossim*',
                  ])
   elif sys.platform.startswith('linux'):
     # Copy the libstdc++.so.6 we linked Clang against so it can run.
     want.append('lib/libstdc++.so.6')
     # Copy only
     # lib/clang/*/lib/linux/libclang_rt.{[atm]san,san,ubsan,profile}-*.a ,
     # but not dfsan.
     want.extend(['lib/clang/*/lib/linux/*[atm]san*',
                  'lib/clang/*/lib/linux/*ubsan*',
                  'lib/clang/*/lib/linux/*libclang_rt.san*',
@@ skipping 58 matching lines @@
     with tarfile.open(golddir + '.tgz', 'w:gz') as tar:
       tar.add(os.path.join(golddir, 'lib'), arcname='lib',
               filter=PrintTarProgress)
     MaybeUpload(args, golddir, platform)
 
   # FIXME: Warn if the file already exists on the server.
 
 
 if __name__ == '__main__':
   sys.exit(main())