save-analysis: bug fix and optimisation.#55521

Merged

bors merged 2 commits intorust-lang:masterfrom nrc:rls-fix

Nov 1, 2018

+33-31

Commits on Oct 30, 2018

save-analysis: make sure we save the def for the last segment of a path
nrc
committed

Commits on Oct 31, 2018

save analysis: don't dump macro refs
nrc
committed