[PATCH] D19815: Support '#pragma once' in headers when using PCH

[Warren Ristow via cfe-commits]

wristow added a comment.

> @wristow, if this still patches cleanly against trunk (I see that this has been around a while) and test still pass, think this can be committed soon-ish?


It does still apply cleanly, and testing still looks good.

Given that the test was adjusted as suggested by Reid, and the implementation was simplified as Richard suggested, even though you've only recently registered, I'll commit this.  (Actually, I don't have commit access, but one of my colleagues will commit it soon.)

Thanks!


https://reviews.llvm.org/D19815