gdbarch software_single_step frame_info to regcache: s390

gdb:

2016-11-22  Yao Qi  <yao.qi@linaro.org>

	* s390-linux-tdep.c (s390_software_single_step): Call
	get_regcache_arch instead of get_frame_arch.  Call
	regcache_read_pc instead of get_frame_pc.
2 files changed