https://issues.dlang.org/show_bug.cgi?id=19332
--- Comment #2 from github-bugzi...@puremagic.com --- Commit pushed to master at https://github.com/dlang/druntime https://github.com/dlang/druntime/commit/d380bccfb1629dc99c23cc5d8d668e72d267a34c Fix Issue 19332 - hashOf fails to compile for const struct that has non-const toHash & has all fields bitwise-hashable --