This requires some bigger refactorings of druntime's makefile.
It should be structured more like phobos's makefile and recursively invoke debug and release unittests.
Comment #1 by issues.dlang — 2015-07-09T03:47:22Z
*** Issue 14773 has been marked as a duplicate of this issue. ***
Comment #2 by issues.dlang — 2015-07-09T03:50:28Z
From some of the testing that I did recently when trying to debug an issue, I found issue# 14774 and issue# 14775, which appear to be blocking this - at least, on my system (FreeBSD 10, 64-bit), those tests always fail when I built druntime without -release, so I would expect them to have to be fixed before running the druntime unit tests without -release will work.