[hardware2win]

Sometimes compiler engineers try to be too smart and they end up creating a mess :)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=8537

>When optimizing code for "dead store removal" the optimizing compiler may remove code necessary for security.

[guappa]

I'm going to point out that the bug is marked " RESOLVED INVALID "

[hardware2win]

Political thing, but bug created by removal is real :)