hanchenye-llvm-project

History

Bill Wendling e575be4c0e I was wrong in my testing. There isn't a speedup when using unbuffered I/O. It slows it down in fact. llvm-svn: 181060		2013-05-03 22:06:41 +00:00
..
darwin	I was wrong in my testing.	2013-05-03 22:06:41 +00:00
linux	I was wrong in my testing.	2013-05-03 22:06:41 +00:00
README.txt	…

README.txt

It is often convenient to be able to build compiler-rt libraries for a certain
platform without having a full SDK or development environment installed.

This makes it easy for users to build a compiler which can target a number of
different platforms, without having to actively maintain full development
environments for those platforms.

Since compiler-rt's libraries typically have minimal interaction with the
system, we achieve this by stubbing out the SDKs of certain platforms.