[cfe-dev] New warning for mismatched include case

[Chris Lattner]

On Jul 23, 2012, at 9:16 AM, Jason Haslam wrote:

> This updated patch adds a fixit and a test. The test fails on case-sensitive systems. Is it possible to test for an error on some platforms and a warning on others?

Very cool, it would be really great to get this warning.  However, there is high risks of slowing down compile times here, have you done any analysis of the compile-time cost of this?

-Chris