Fix GDBserver build failure when $development is false

[deliverable/binutils-gdb.git] / gdb / infcmd.c

diff --git a/gdb/infcmd.c b/gdb/infcmd.c
index 33244eed5f9e004067250516064c21319ed38cf2..976276b694f3c8f192033fd9b69307299621e6cb 100644 (file)
--- a/gdb/infcmd.c
+++ b/gdb/infcmd.c
@@ -1,6 +1,6 @@
 /* Memory-access and commands for "inferior" process, for GDB.
 
-   Copyright (C) 1986-2017 Free Software Foundation, Inc.
+   Copyright (C) 1986-2018 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -62,14 +62,8 @@
 
 /* Local functions: */
 
-static void info_registers_command (char *, int);
-
 static void until_next_command (int);
 
-static void info_float_command (char *, int);
-
-static void info_program_command (char *, int);
-
 static void step_1 (int, int, const char *);
 
 #define ERROR_NO_INFERIOR \
@@ -140,7 +134,7 @@ get_inferior_io_terminal (void)
 }
 
 static void
-set_inferior_tty_command (char *args, int from_tty,
+set_inferior_tty_command (const char *args, int from_tty,
                          struct cmd_list_element *c)
 {
   /* CLI has assigned the user-provided value to inferior_io_terminal_scratch.
@@ -204,7 +198,7 @@ set_inferior_args_vector (int argc, char **argv)
 /* Notice when `set args' is run.  */
 
 static void
-set_args_command (char *args, int from_tty, struct cmd_list_element *c)
+set_args_command (const char *args, int from_tty, struct cmd_list_element *c)
 {
   /* CLI has assigned the user-provided value to inferior_args_scratch.
      Now route it to current inferior.  */
@@ -248,7 +242,7 @@ get_inferior_cwd ()
 /* Handle the 'set cwd' command.  */
 
 static void
-set_cwd_command (char *args, int from_tty, struct cmd_list_element *c)
+set_cwd_command (const char *args, int from_tty, struct cmd_list_element *c)
 {
   if (*inferior_cwd_scratch == '\0')
     set_inferior_cwd (NULL);
@@ -575,7 +569,6 @@ run_command_1 (const char *args, int from_tty, enum run_how run_how)
   struct ui_out *uiout = current_uiout;
   struct target_ops *run_target;
   int async_exec;
-  CORE_ADDR pc;
 
   dont_repeat ();
 
@@ -1503,8 +1496,6 @@ until_next_fsm_should_stop (struct thread_fsm *self,
 static void
 until_next_fsm_clean_up (struct thread_fsm *self, struct thread_info *thread)
 {
-  struct until_next_fsm *sm = (struct until_next_fsm *) self;
-
   delete_longjmp_breakpoint (thread->global_num);
 }
 
@@ -2083,7 +2074,7 @@ finish_command (const char *arg, int from_tty)
 \f
 
 static void
-info_program_command (char *args, int from_tty)
+info_program_command (const char *args, int from_tty)
 {
   bpstat bs;
   int num, stat;
@@ -2416,7 +2407,7 @@ default_print_registers_info (struct gdbarch *gdbarch,
 }
 
 void
-registers_info (char *addr_exp, int fpregs)
+registers_info (const char *addr_exp, int fpregs)
 {
   struct frame_info *frame;
   struct gdbarch *gdbarch;
@@ -2435,7 +2426,7 @@ registers_info (char *addr_exp, int fpregs)
 
   while (*addr_exp != '\0')
     {
-      char *start;
+      const char *start;
       const char *end;
 
       /* Skip leading white space.  */
@@ -2524,13 +2515,13 @@ registers_info (char *addr_exp, int fpregs)
 }
 
 static void
-info_all_registers_command (char *addr_exp, int from_tty)
+info_all_registers_command (const char *addr_exp, int from_tty)
 {
   registers_info (addr_exp, 1);
 }
 
 static void
-info_registers_command (char *addr_exp, int from_tty)
+info_registers_command (const char *addr_exp, int from_tty)
 {
   registers_info (addr_exp, 0);
 }
@@ -2565,7 +2556,7 @@ print_vector_info (struct ui_file *file,
 }
 
 static void
-info_vector_command (char *args, int from_tty)
+info_vector_command (const char *args, int from_tty)
 {
   if (!target_has_registers)
     error (_("The program has no registers now."));
@@ -3106,7 +3097,7 @@ default_print_float_info (struct gdbarch *gdbarch, struct ui_file *file,
 }
 
 static void
-info_float_command (char *args, int from_tty)
+info_float_command (const char *args, int from_tty)
 {
   struct frame_info *frame;
 
@@ -3469,13 +3460,17 @@ interrupt all running threads in non-stop mode, use the -a option."));
 
   c = add_info ("registers", info_registers_command, _("\
 List of integer registers and their contents, for selected stack frame.\n\
-Register name as argument means describe only that register."));
+One or more register names as argument means describe the given registers.\n\
+One or more register group names as argument means describe the registers\n\
+in the named register groups."));
   add_info_alias ("r", "registers", 1);
   set_cmd_completer (c, reg_or_group_completer);
 
   c = add_info ("all-registers", info_all_registers_command, _("\
 List of all registers and their contents, for selected stack frame.\n\
-Register name as argument means describe only that register."));
+One or more register names as argument means describe the given registers.\n\
+One or more register group names as argument means describe the registers\n\
+in the named register groups."));
   set_cmd_completer (c, reg_or_group_completer);
 
   add_info ("program", info_program_command,