Diana Picus 35ccf53e75 Revert "Codegen: Don't tail-duplicate blocks with un-analyzable fallthrough."
This reverts commit r278288.

r278287 broke the clang-cmake-thumbv7-a15-full-sh bot.
Revert this so we can get to r278287.

llvm-svn: 278620
2016-08-14 02:10:12 +00:00
..
2016-07-28 20:25:21 +00:00
2016-08-08 18:11:13 +00:00