Write the declaration and type offset arrays into the bitstream as
blobs, so that we don't need to do any work to get these arrays into
memory at PCH load time.

This gives another 19% performance improvement to the Cocoa-prefixed
"Hello, World!".



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@70059 91177308-0d34-0410-b5e6-96231b3b80d8
3 files changed