[PATCH] D18752: Documented standard substitutions defined by lit

[Matthias Braun via cfe-commits]

MatzeB accepted this revision.
MatzeB added a comment.
This revision is now accepted and ready to land.

I'd probably go for a term like "pattern" instead of macro (there is no parameters or anything more complicated). The explanation for %t/%T is not helpful in the current form. Maybe something like 'temporary file name unique to the test'/'temporary directory unique to the test'.

Apart from that LGTM.


http://reviews.llvm.org/D18752