[Issue 12164] Function returning ptrdiff_t.min in 64-bit returning 0 when -O is set.

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=12164

--- Comment #14 from github-bugzilla at puremagic.com ---
Commits pushed to master at https://github.com/D-Programming-Language/phobos

https://github.com/D-Programming-Language/phobos/commit/f802ee6ce1dfe1e2725e6b27a218526aa696d740
Remove workaround for issue 12164.

https://github.com/D-Programming-Language/phobos/commit/9dc763d0f3a441bcd7f58a35b17b24423f2faca6
Merge pull request #2394 from Kapps/remove12164wa

Remove workaround for issue 12164.

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