gdb: adjust gdbarch_tdep calls in nat files

Commit 345bd07cce33 ("gdb: fix gdbarch_tdep ODR violation") forgot to
update the gdbarch_tdep calls in the native files other than x86-64
Linux.  This patch updates them all (to the best of my knowledge).
These are the files I was able to build-test:

  aarch64-linux-nat.c
  amd64-bsd-nat.c
  arm-linux-nat.c
  ppc-linux-nat.c
  windows-nat.c
  xtensa-linux-nat.c

And these are the ones I could not build-test:

  aix-thread.c
  arm-netbsd-nat.c
  ppc-fbsd-nat.c
  ppc-netbsd-nat.c
  ia64-tdep.c (the part that needs libunwind)
  ppc-obsd-nat.c
  rs6000-nat.c

If there are still some build problems related to gdbarch_tdep in them,
they should be pretty obvious to fix.

Change-Id: Iaa3d791a850e4432973757598e634e3da6061428

1 files changed, 2 insertions, 1 deletions

diff --git a/gdb/ia64-tdep.c b/gdb/ia64-tdep.c
index 08c5d6a72ef..829909dab18 100644
--- a/gdb/ia64-tdep.c
+++ b/gdb/ia64-tdep.c
@@ -2485,6 +2485,7 @@ ia64_access_reg (unw_addr_space_t as, unw_regnum_t uw_regnum, unw_word_t *val,
   unw_word_t bsp, sof, cfm, psr, ip;
   struct frame_info *this_frame = (struct frame_info *) arg;
   struct gdbarch *gdbarch = get_frame_arch (this_frame);
+  ia64_gdbarch_tdep *tdep = (ia64_gdbarch_tdep *) gdbarch_tdep (gdbarch);
   
   /* We never call any libunwind routines that need to write registers.  */
   gdb_assert (!write);
@@ -2506,7 +2507,7 @@ ia64_access_reg (unw_addr_space_t as, unw_regnum_t uw_regnum, unw_word_t *val,
 	   the current register frame.  */
 	bsp = get_frame_register_unsigned (this_frame, IA64_BSP_REGNUM);
 	cfm = get_frame_register_unsigned (this_frame, IA64_CFM_REGNUM);
-	sof = gdbarch_tdep (gdbarch)->size_of_register_frame (this_frame, cfm);
+	sof = tdep->size_of_register_frame (this_frame, cfm);
 	*val = ia64_rse_skip_regs (bsp, -sof);
 	break;