Created attachment 88817 hack to force defined behavior As I feared, recompiling only pushbuf.c with gcc-4.7 fixes this bug. So something in pushbuf.c is miscompiled. Unfortunately it's also the biggest abuser of post increment ops.
A simple workaround seems to be this patch. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1247607 Title: Libdrm compiled with gcc 4.8 makes card hang on resume from s2disk To manage notifications about this bug go to: https://bugs.launchpad.net/gcc/+bug/1247607/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
