Rename llvm.recoverframeallocation to llvm.framerecover

This name is less descriptive, but it sort of puts things in the
'llvm.frame...' namespace, relating it to frameallocate and
frameaddress. It also avoids using "allocate" and "allocation" together.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@225752 91177308-0d34-0410-b5e6-96231b3b80d8
8 files changed