[Bug other/49244] no intrinsics to emit 'lock bts' and 'lock btc'

2011-06-02 Thread desrt at desrt dot ca
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49244 --- Comment #2 from Ryan Lortie 2011-06-02 23:05:58 UTC --- I'd be happy enough if GCC published a "recommended sequence" or something so that it would be easier to check for this exact sequence... A new user-accessible builtin would also make m

[Bug other/49244] no intrinsics to emit 'lock bts' and 'lock btc'

2011-05-31 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49244 Jakub Jelinek changed: What|Removed |Added CC||aldyh at gcc dot gnu.org,