[Issue 13237] Wrong code with "-inline -O"

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=13237

--- Comment #4 from Walter Bright <bugzilla at digitalmars.com> ---
sinkuu, I am particularly grateful you posted this bug report, and you even
figured out which change caused it. I hate subtle optimizer bugs, and am really
glad to get this one fixed before shipping. Thanks!

--