Alexander von Gluck IV a21611e439 ARM: Add ARMv6 or older __sync_synchronize built-in
* On ARMv6 or older, we do a simulated dsb.
* Move __sync_synchronize into thread.c in libroot
  and use the new arch_atomic.h dsb/dmb defines.
* Gets arm @bootstrap-raw to end of bootstrap.
2014-02-26 12:51:51 -06:00
..
2014-02-26 00:27:18 -06:00
2014-02-12 23:37:15 -06:00