[PATCH] D19423: [test-suite] Make unique name generation more robust.

[Artem Belevich via llvm-commits]

tra added a comment.

How about adding llvm_test_name_prefix() which would add given prefix to all targets generated within scope?
Default will remain empty, but for testsuites that have name clashes it would provide an easy way to make their names unique.
Or we can even require having prefix set before we call llvm_multisource(). With that in place we can remove unique name magic and error out on name clashes.


http://reviews.llvm.org/D19423