Restore r117403 (fixing IR gen for bool atomics), this time being less 
aggressive about the form we expect bools to be in.  I don't really have
time to fix all the sources right now.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@117486 91177308-0d34-0410-b5e6-96231b3b80d8
4 files changed