[binutils-gdb] Remove bkpt_base_breakpoint_ops

[Tom Tromey <tromey@sourceware.org>]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=823b50f3857846fe7cd8fb8831a13797903885b8

commit 823b50f3857846fe7cd8fb8831a13797903885b8
Author: Tom Tromey <tom@tromey.com>
Date:   Sun Jan 16 09:00:21 2022 -0700

    Remove bkpt_base_breakpoint_ops
    
    An earlier patch removed the last use of bkpt_base_breakpoint_ops, so
    remove the object entirely.

Diff:
---
 gdb/breakpoint.c | 11 -----------
 1 file changed, 11 deletions(-)

diff --git a/gdb/breakpoint.c b/gdb/breakpoint.c
index 2c0a2aac191..67b9313ad83 100644
--- a/gdb/breakpoint.c
+++ b/gdb/breakpoint.c
@@ -229,11 +229,6 @@ static bool is_masked_watchpoint (const struct breakpoint *b);
 
 static int strace_marker_p (struct breakpoint *b);
 
-/* The breakpoint_ops structure to be inherited by all breakpoint_ops
-   that are implemented on top of software or hardware breakpoints
-   (user breakpoints, internal and momentary breakpoints, etc.).  */
-static struct breakpoint_ops bkpt_base_breakpoint_ops;
-
 /* Breakpoints set on probes.  */
 static struct breakpoint_ops bkpt_probe_breakpoint_ops;
 
@@ -14581,12 +14576,6 @@ initialize_breakpoint_ops (void)
     return;
   initialized = 1;
 
-  /* The breakpoint_ops structure to be inherit by all kinds of
-     breakpoints (real breakpoints, i.e., user "break" breakpoints,
-     internal and momentary breakpoints, etc.).  */
-  ops = &bkpt_base_breakpoint_ops;
-  *ops = vtable_breakpoint_ops;
-
   /* Probe breakpoints.  */
   ops = &bkpt_probe_breakpoint_ops;
   *ops = vtable_breakpoint_ops;