[PATCH 06/18] Constify breakpoint::print_one

[Tom Tromey]

This constifies breakpoint::print_one.
---
 gdb/ada-lang.c            |  4 ++--
 gdb/break-catch-exec.c    |  4 ++--
 gdb/break-catch-fork.c    |  4 ++--
 gdb/break-catch-load.c    |  4 ++--
 gdb/break-catch-sig.c     |  4 ++--
 gdb/break-catch-syscall.c |  4 ++--
 gdb/break-catch-throw.c   |  4 ++--
 gdb/breakpoint.c          | 10 +++++-----
 gdb/breakpoint.h          |  4 ++--
 9 files changed, 21 insertions(+), 21 deletions(-)

diff --git a/gdb/ada-lang.c b/gdb/ada-lang.c
index 7d03e33bdaa..68d160a0190 100644
--- a/gdb/ada-lang.c
+++ b/gdb/ada-lang.c
@@ -12131,7 +12131,7 @@ struct ada_catchpoint : public base_breakpoint
   void re_set () override;
   void check_status (struct bpstat *bs) override;
   enum print_stop_action print_it (const bpstat *bs) const override;
-  bool print_one (struct bp_location **) override;
+  bool print_one (bp_location **) const override;
   void print_mention () override;
   void print_recreate (struct ui_file *fp) override;
 
@@ -12383,7 +12383,7 @@ ada_catchpoint::print_it (const bpstat *bs) const
    catchpoint kinds.  */
 
 bool
-ada_catchpoint::print_one (struct bp_location **last_loc)
+ada_catchpoint::print_one (bp_location **last_loc) const
 { 
   struct ui_out *uiout = current_uiout;
   struct value_print_options opts;
diff --git a/gdb/break-catch-exec.c b/gdb/break-catch-exec.c
index 89fa3935b62..9a89d7717ea 100644
--- a/gdb/break-catch-exec.c
+++ b/gdb/break-catch-exec.c
@@ -44,7 +44,7 @@ struct exec_catchpoint : public breakpoint
 		      CORE_ADDR bp_addr,
 		      const target_waitstatus &ws) override;
   enum print_stop_action print_it (const bpstat *bs) const override;
-  bool print_one (struct bp_location **) override;
+  bool print_one (bp_location **) const override;
   void print_mention () override;
   void print_recreate (struct ui_file *fp) override;
 
@@ -105,7 +105,7 @@ exec_catchpoint::print_it (const bpstat *bs) const
 }
 
 bool
-exec_catchpoint::print_one (struct bp_location **last_loc)
+exec_catchpoint::print_one (bp_location **last_loc) const
 {
   struct value_print_options opts;
   struct ui_out *uiout = current_uiout;
diff --git a/gdb/break-catch-fork.c b/gdb/break-catch-fork.c
index bf4437e0f27..1d01b95f018 100644
--- a/gdb/break-catch-fork.c
+++ b/gdb/break-catch-fork.c
@@ -42,7 +42,7 @@ struct fork_catchpoint : public breakpoint
 		      CORE_ADDR bp_addr,
 		      const target_waitstatus &ws) override;
   enum print_stop_action print_it (const bpstat *bs) const override;
-  bool print_one (struct bp_location **) override;
+  bool print_one (bp_location **) const override;
   void print_mention () override;
   void print_recreate (struct ui_file *fp) override;
 
@@ -129,7 +129,7 @@ fork_catchpoint::print_it (const bpstat *bs) const
 /* Implement the "print_one" method for fork catchpoints.  */
 
 bool
-fork_catchpoint::print_one (struct bp_location **last_loc)
+fork_catchpoint::print_one (bp_location **last_loc) const
 {
   struct value_print_options opts;
   struct ui_out *uiout = current_uiout;
diff --git a/gdb/break-catch-load.c b/gdb/break-catch-load.c
index d0ef182a49e..ce62aaf53d6 100644
--- a/gdb/break-catch-load.c
+++ b/gdb/break-catch-load.c
@@ -44,7 +44,7 @@ struct solib_catchpoint : public breakpoint
 		      const target_waitstatus &ws) override;
   void check_status (struct bpstat *bs) override;
   enum print_stop_action print_it (const bpstat *bs) const override;
-  bool print_one (struct bp_location **) override;
+  bool print_one (bp_location **) const override;
   void print_mention () override;
   void print_recreate (struct ui_file *fp) override;
 
@@ -147,7 +147,7 @@ solib_catchpoint::print_it (const bpstat *bs) const
 }
 
 bool
-solib_catchpoint::print_one (struct bp_location **locs)
+solib_catchpoint::print_one (bp_location **locs) const
 {
   struct value_print_options opts;
   struct ui_out *uiout = current_uiout;
diff --git a/gdb/break-catch-sig.c b/gdb/break-catch-sig.c
index 77ecb466250..8ded60374c9 100644
--- a/gdb/break-catch-sig.c
+++ b/gdb/break-catch-sig.c
@@ -48,7 +48,7 @@ struct signal_catchpoint : public breakpoint
 		      CORE_ADDR bp_addr,
 		      const target_waitstatus &ws) override;
   enum print_stop_action print_it (const bpstat *bs) const override;
-  bool print_one (struct bp_location **) override;
+  bool print_one (bp_location **) const override;
   void print_mention () override;
   void print_recreate (struct ui_file *fp) override;
   bool explains_signal (enum gdb_signal) override;
@@ -204,7 +204,7 @@ signal_catchpoint::print_it (const bpstat *bs) const
 /* Implement the "print_one" method for signal catchpoints.  */
 
 bool
-signal_catchpoint::print_one (struct bp_location **last_loc)
+signal_catchpoint::print_one (bp_location **last_loc) const
 {
   struct value_print_options opts;
   struct ui_out *uiout = current_uiout;
diff --git a/gdb/break-catch-syscall.c b/gdb/break-catch-syscall.c
index 5b7cd1a9eb7..e7810cb711c 100644
--- a/gdb/break-catch-syscall.c
+++ b/gdb/break-catch-syscall.c
@@ -45,7 +45,7 @@ struct syscall_catchpoint : public breakpoint
 		      CORE_ADDR bp_addr,
 		      const target_waitstatus &ws) override;
   enum print_stop_action print_it (const bpstat *bs) const override;
-  bool print_one (struct bp_location **) override;
+  bool print_one (bp_location **) const override;
   void print_mention () override;
   void print_recreate (struct ui_file *fp) override;
 
@@ -231,7 +231,7 @@ syscall_catchpoint::print_it (const bpstat *bs) const
 /* Implement the "print_one" method for syscall catchpoints.  */
 
 bool
-syscall_catchpoint::print_one (struct bp_location **last_loc)
+syscall_catchpoint::print_one (bp_location **last_loc) const
 {
   struct value_print_options opts;
   struct ui_out *uiout = current_uiout;
diff --git a/gdb/break-catch-throw.c b/gdb/break-catch-throw.c
index 6b3601a6fd0..759391c7ad3 100644
--- a/gdb/break-catch-throw.c
+++ b/gdb/break-catch-throw.c
@@ -69,7 +69,7 @@ struct exception_catchpoint : public base_breakpoint
 {
   void re_set () override;
   enum print_stop_action print_it (const bpstat *bs) const override;
-  bool print_one (struct bp_location **) override;
+  bool print_one (bp_location **) const override;
   void print_mention () override;
   void print_recreate (struct ui_file *fp) override;
   void print_one_detail (struct ui_out *) const override;
@@ -253,7 +253,7 @@ exception_catchpoint::print_it (const bpstat *bs) const
 }
 
 bool
-exception_catchpoint::print_one (struct bp_location **last_loc)
+exception_catchpoint::print_one (bp_location **last_loc) const
 {
   struct value_print_options opts;
   struct ui_out *uiout = current_uiout;
diff --git a/gdb/breakpoint.c b/gdb/breakpoint.c
index e6158e6589b..195fa302a6d 100644
--- a/gdb/breakpoint.c
+++ b/gdb/breakpoint.c
@@ -303,7 +303,7 @@ struct ranged_breakpoint : public ordinary_breakpoint
 		      const target_waitstatus &ws) override;
   int resources_needed (const struct bp_location *) override;
   enum print_stop_action print_it (const bpstat *bs) const override;
-  bool print_one (struct bp_location **) override;
+  bool print_one (bp_location **) const override;
   void print_one_detail (struct ui_out *) const override;
   void print_mention () override;
   void print_recreate (struct ui_file *fp) override;
@@ -5922,7 +5922,7 @@ wrap_indent_at_field (struct ui_out *uiout, const char *col_name)
 */
 
 static const char *
-bp_condition_evaluator (struct breakpoint *b)
+bp_condition_evaluator (const breakpoint *b)
 {
   char host_evals = 0;
   char target_evals = 0;
@@ -5975,7 +5975,7 @@ bp_location_condition_evaluator (struct bp_location *bl)
 /* Print the LOC location out of the list of B->LOC locations.  */
 
 static void
-print_breakpoint_location (struct breakpoint *b,
+print_breakpoint_location (const breakpoint *b,
 			   struct bp_location *loc)
 {
   struct ui_out *uiout = current_uiout;
@@ -9240,7 +9240,7 @@ ranged_breakpoint::print_it (const bpstat *bs) const
 /* Implement the "print_one" method for ranged breakpoints.  */
 
 bool
-ranged_breakpoint::print_one (struct bp_location **last_loc)
+ranged_breakpoint::print_one (bp_location **last_loc) const
 {
   struct bp_location *bl = loc;
   struct value_print_options opts;
@@ -11514,7 +11514,7 @@ say_where (struct breakpoint *b)
 
 /* See breakpoint.h.  */
 
-bp_location_range breakpoint::locations ()
+bp_location_range breakpoint::locations () const
 {
   return bp_location_range (this->loc);
 }
diff --git a/gdb/breakpoint.h b/gdb/breakpoint.h
index 194452a3ee3..1b399d47384 100644
--- a/gdb/breakpoint.h
+++ b/gdb/breakpoint.h
@@ -675,7 +675,7 @@ struct breakpoint
   /* Display information about this breakpoint, for "info
      breakpoints".  Returns false if this method should use the
      default behavior.  */
-  virtual bool print_one (struct bp_location **)
+  virtual bool print_one (bp_location **) const
   {
     return false;
   }
@@ -729,7 +729,7 @@ struct breakpoint
   }
 
   /* Return a range of this breakpoint's locations.  */
-  bp_location_range locations ();
+  bp_location_range locations () const;
 
   breakpoint *next = NULL;
   /* Type of breakpoint.  */
-- 
2.34.1