Rafael Espindola af2c19d481 Use status to implement file_size.
The status function is already using a syscall that returns the file size.
Remember it and implement file_size as a simple wrapper.

No functionally change, but clients that already use status now can avoid
calling file_size.

llvm-svn: 186016
2013-07-10 17:16:40 +00:00
..
2013-07-10 17:16:40 +00:00
2012-07-19 00:06:06 +00:00
2013-06-14 13:59:21 +00:00
2013-05-15 09:00:30 +00:00