Commit Graph

1 Commits

Author SHA1 Message Date
Nick Lewycky c2ec0725ce Extend 'readonly' and 'readnone' to work on function arguments as well as
functions. Make the function attributes pass add it to known library functions
and when it can deduce it.

llvm-svn: 185735
2013-07-06 00:29:58 +00:00