[PATCH 09/13] gdbarch software_single_step frame_info to regcache: s390

[Yao Qi <qiyaoltc@gmail.com>]

gdb:

2016-11-10  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.
---
 gdb/s390-linux-tdep.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/gdb/s390-linux-tdep.c b/gdb/s390-linux-tdep.c
index 885aadd..dc5c674 100644
--- a/gdb/s390-linux-tdep.c
+++ b/gdb/s390-linux-tdep.c
@@ -725,9 +725,9 @@ s390_is_partial_instruction (struct gdbarch *gdbarch, CORE_ADDR loc, int *len)
 static VEC (CORE_ADDR) *
 s390_software_single_step (struct frame_info *frame)
 {
-  struct gdbarch *gdbarch = get_frame_arch (frame);
-  struct address_space *aspace = get_frame_address_space (frame);
-  CORE_ADDR loc = get_frame_pc (frame);
+  struct regcache *regcache = get_current_regcache ();
+  struct gdbarch *gdbarch = get_regcache_arch (regcache);
+  CORE_ADDR loc = regcache_read_pc (regcache);
   enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
   int len;
   uint16_t insn;
-- 
1.9.1