[PATCH] D39080: [libcxx] [test] Tolerate even more [[nodiscard]] in the STL.

[Eric Fiselier via Phabricator via cfe-commits]

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

I think I would prefer if this patch "left an explicit trace" as to the reasons for all the `(void)` casts. Specifically I think a macro like `TEST_IGNORE_DISCARD <expr>` might be nice.

@BillyONeal What do you think?

Otherwise this LGTM.


https://reviews.llvm.org/D39080