Chris Lattner dd3e9aaad3 Make some methods const. The only interesting change here is that ...

it changes raw_fd_ostream::preferred_buffer_size to return zero on
a scary stat failure instead of setting the stream to an error state.
This method really should not mutate the stream.

llvm-svn: 91740

2009-12-19 01:38:42 +00:00

967 B

Raw Blame History

View Raw