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authorAndrew Cagney <cagney@redhat.com>2003-03-10 15:28:41 +0000
committerAndrew Cagney <cagney@redhat.com>2003-03-10 15:28:41 +0000
commit12cc2063bed3b79f2a3e92342e92dc6211a3bf12 (patch)
treec65dc866e40ffdd0796020c984da78caaa0d9565 /gdb/sentinel-frame.c
parenta2ce2e563724c710bcaeaa361ec61446a599060b (diff)
downloadbinutils-gdb-12cc2063bed3b79f2a3e92342e92dc6211a3bf12.tar.gz
2003-03-10 Andrew Cagney <cagney@redhat.com>
* gdbarch.sh (gdbarch_unwind_pc): New method. * gdbarch.h, gdbarch.c: Regenerate. * frame.c (frame_pc_unwind): Rewrite. Prefer gdbarch_unwind_pc, but use read_pc and FRAME_SAVED_PC as fall backs. (frame_saved_regs_pc_unwind): Delete function. (trad_frame_unwinder): Update. * frame-unwind.h (frame_unwind_pc_ftype): Delete declaration. (struct frame_unwind): Update. * dummy-frame.c (dummy_frame_pc_unwind): Delete function. (dummy_frame_unwind): Update. * sentinel-frame.c (sentinel_frame_pc_unwind): Delete function. (sentinel_frame_unwinder): Update. * d10v-tdep.c (d10v_frame_pc_unwind): Delete function. (d10v_frame_unwind): Update. (d10v_unwind_pc): New function. (d10v_gdbarch_init): Set unwind_pc. Index: doc/ChangeLog 2003-03-10 Andrew Cagney <cagney@redhat.com> * gdbint.texinfo (Target Architecture Definition): Cross reference FRAME_SAVED_PC to unwind_pc. Document unwind_pc.
Diffstat (limited to 'gdb/sentinel-frame.c')
-rw-r--r--gdb/sentinel-frame.c12
1 files changed, 0 insertions, 12 deletions
diff --git a/gdb/sentinel-frame.c b/gdb/sentinel-frame.c
index fe11d8a6f43..2b1616a1f8c 100644
--- a/gdb/sentinel-frame.c
+++ b/gdb/sentinel-frame.c
@@ -70,17 +70,6 @@ sentinel_frame_register_unwind (struct frame_info *frame,
}
}
-CORE_ADDR
-sentinel_frame_pc_unwind (struct frame_info *frame,
- void **cache)
-{
- /* FIXME: cagney/2003-01-08: This should be using a per-architecture
- method that doesn't suffer from DECR_PC_AFTER_BREAK problems.
- Such a method would take unwind_cache, regcache and stop reason
- parameters. */
- return read_pc ();
-}
-
void
sentinel_frame_id_unwind (struct frame_info *frame,
void **cache,
@@ -105,7 +94,6 @@ sentinel_frame_pop (struct frame_info *frame,
const struct frame_unwind sentinel_frame_unwinder =
{
sentinel_frame_pop,
- sentinel_frame_pc_unwind,
sentinel_frame_id_unwind,
sentinel_frame_register_unwind
};