Dan Gohman 149ac38d37 Fix llvm-extract's "writing bitcode to a terminal" warning, which wasn't
working. To support this, add an is_displayed() function to raw_ostream,
and generalize Process::StandardOutIsDisplayed and friends in order to
support it.

Also, call RemoveFileOnSignal before creating a file instead of after, so
that the file isn't left behind if the program is interrupted between when
the file is created and RemoveFileOnSignal is called.

While here, add a -S to llvm-extract and port it to IRReader so that it
supports assembly input.

llvm-svn: 81568
2009-09-11 20:46:33 +00:00
..
2007-06-29 16:35:07 +00:00
2009-08-15 16:18:56 +00:00
2009-08-15 15:38:11 +00:00
2009-09-08 05:31:18 +00:00
2009-07-11 19:27:40 +00:00
2008-06-12 17:04:09 +00:00
2009-09-07 04:03:44 +00:00