- Added more info about what we refer as a clobber in MSSA.
- Added more info about MemoryDefs and how there is a single Def chain.
- The doc portrayed MSSA as modeling the heap whileit is modeling
the whole memory, so I changed the wording to not be heap-specific.
Differential Revision: https://reviews.llvm.org/D80000
Primarily, this clarifies wording in a few places, and adds "\ "s to
make the formatting of things like "``Foo`` s" better.
Thanks to Michael Kuperstein for the comments.
llvm-svn: 279007