[Issue 2396] -O causes very long execution time on foreach loop of large array of structs

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=2396

--- Comment #12 from github-bugzilla at puremagic.com ---
Commits pushed to stable at https://github.com/D-Programming-Language/druntime

https://github.com/D-Programming-Language/druntime/commit/a065244aed56693b5297241b87232f11571554a3
workaround Issue 2396 - O(N^2) backend optimizations

https://github.com/D-Programming-Language/druntime/commit/baface5e6b9d32cc42390774a2389d42f490fcba
Merge pull request #1275 from MartinNowak/workaround2396

--