John David Anglin 7cfde84069 hppa: Optimize atomic_compare_and_exchange_val_acq ...

Changelog:
	* sysdeps/unix/sysv/linux/hppa/atomic-machine.h: Don't include
	abort-instr.h.
	(EFAULT): Remove conditional define.
	(ENOSYS): Likewise.
	(atomic_compare_and_exchange_val_acq): Use instruction nullification
	instead of conditional branch instructions.

2016-10-15 19:22:43 +02:00

..

linux

hppa: Optimize atomic_compare_and_exchange_val_acq

2016-10-15 19:22:43 +02:00