[12/12] gdb/hppa: Use default gdbarch method default_dummy_id.

Message ID 1a76d7fb23986851a02371d05e1868f4213e716d.1545918069.git.andrew.burgess@embecosm.com
State New
Headers show
Series
  • Make use of default gdbarch methods for some targets
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Commit Message

Andrew Burgess Dec. 27, 2018, 2:08 p.m.
Make use of the default gdbarch method for gdbarch_dummy_id.

I have not tested this change but, by inspecting the code, I believe
the default method is equivalent to the code being deleted.

gdb/ChangeLog:

	* gdb/hppa-tdep.c (hppa_dummy_id): Delete.
	(hppa_gdbarch_init): Don't register deleted functions with
	gdbarch.
---
 gdb/ChangeLog   | 6 ++++++
 gdb/hppa-tdep.c | 9 ---------
 2 files changed, 6 insertions(+), 9 deletions(-)

-- 
2.14.5

Patch

diff --git a/gdb/hppa-tdep.c b/gdb/hppa-tdep.c
index d22b2cf5d28..7bc4c184e07 100644
--- a/gdb/hppa-tdep.c
+++ b/gdb/hppa-tdep.c
@@ -2506,14 +2506,6 @@  static const struct frame_unwind hppa_stub_frame_unwind = {
   hppa_stub_unwind_sniffer
 };
 
-static struct frame_id
-hppa_dummy_id (struct gdbarch *gdbarch, struct frame_info *this_frame)
-{
-  return frame_id_build (get_frame_register_unsigned (this_frame,
-                                                      HPPA_SP_REGNUM),
-			 get_frame_pc (this_frame));
-}
-
 CORE_ADDR
 hppa_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame)
 {
@@ -3156,7 +3148,6 @@  hppa_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
   set_gdbarch_pseudo_register_read (gdbarch, hppa_pseudo_register_read);
 
   /* Frame unwind methods.  */
-  set_gdbarch_dummy_id (gdbarch, hppa_dummy_id);
   set_gdbarch_unwind_pc (gdbarch, hppa_unwind_pc);
 
   /* Hook in ABI-specific overrides, if they have been registered.  */