On Sat, Mar 5, 2016 at 7:28 AM, Aurelien Jarno <aurel...@aurel32.net> wrote: > control: forwarded -1 https://sourceware.org/bugzilla/show_bug.cgi?id=17980
Semaphore interoperability between two different ABIs has never been supported. It worked because you were lucky and the implementation was flawed. To fix the implementation flaws (which are real), we've had to adopt slightly different algorithms for 32-bit and 64-bit. Cheers, Carlos.
