Remove bug 9578 workaround

Because the compiler bug was fixed recently.

---
Revert "Merge pull request #1178 from denis-sh/add-Issue-9578-workaround-to-`std.algorithm.all`"

This reverts commit 8dbfc1a7382792e039c8f1d7f5f5232279dead04, reversing
changes made to 93c724f2a36a798985dc1d82b050899455c8de4c.