[llvm-dev] Question about the build

[Paul C. Anagnostopoulos via llvm-dev]

If I rebuild TableGen and then build lib/Target/all, shouldn't Ninja rebuild all the target .inc files and then all the files that include those .inc files? I realize that identical .inc files are not written, but it's not even running TableGen on the .td files.

I swear it was rebuilding a couple of weeks ago, but it isn't now. I'm doubting my mental faculties on this issue.