/* Print and select stack frames for GDB, the GNU debugger.
- Copyright (C) 1986-2022 Free Software Foundation, Inc.
+ Copyright (C) 1986-2023 Free Software Foundation, Inc.
This file is part of GDB.
/* print_frame_info_print_what[i] maps a choice to the corresponding
print_what enum. */
-static const gdb::optional<enum print_what> print_frame_info_print_what[] =
+static const std::optional<enum print_what> print_frame_info_print_what[] =
{{}, /* Empty value for "auto". */
SRC_LINE, LOCATION, SRC_AND_LOC, LOC_AND_ADDRESS, SHORT_LOCATION};
/* Prototypes for local functions. */
-static void print_frame_local_vars (struct frame_info *frame,
+static void print_frame_local_vars (frame_info_ptr frame,
bool quiet,
const char *regexp, const char *t_regexp,
int num_tabs, struct ui_file *stream);
static void print_frame (const frame_print_options &opts,
- frame_info *frame, int print_level,
+ frame_info_ptr frame, int print_level,
enum print_what print_what, int print_args,
struct symtab_and_line sal);
-static struct frame_info *find_frame_for_function (const char *);
-static struct frame_info *find_frame_for_address (CORE_ADDR);
+static frame_info_ptr find_frame_for_function (const char *);
+static frame_info_ptr find_frame_for_address (CORE_ADDR);
/* Zero means do things normally; we are interacting directly with the
user. One means print the full filename and linenumber when a
/* See stack.h. */
bool
-frame_show_address (struct frame_info *frame,
+frame_show_address (frame_info_ptr frame,
struct symtab_and_line sal)
{
/* If there is a line number, but no PC, then there is no location
/* See frame.h. */
void
-print_stack_frame_to_uiout (struct ui_out *uiout, struct frame_info *frame,
+print_stack_frame_to_uiout (struct ui_out *uiout, frame_info_ptr frame,
int print_level, enum print_what print_what,
int set_current_sal)
{
source line, the actual PC is printed at the beginning. */
void
-print_stack_frame (struct frame_info *frame, int print_level,
+print_stack_frame (frame_info_ptr frame, int print_level,
enum print_what print_what,
int set_current_sal)
{
argument (not just the first nameless argument). */
static void
-print_frame_nameless_args (struct frame_info *frame, long start, int num,
+print_frame_nameless_args (frame_info_ptr frame, long start, int num,
int first, struct ui_file *stream)
{
struct gdbarch *gdbarch = get_frame_arch (frame);
because our standard indentation here is 4 spaces, and
val_print indents 2 for each recurse. */
- annotate_arg_value (value_type (arg->val));
+ annotate_arg_value (arg->val->type ());
/* Use the appropriate language to display our symbol, unless the
user forced the language to a specific language. */
language = current_language;
get_no_prettyformat_print_options (&vp_opts);
- vp_opts.deref_ref = 1;
+ vp_opts.deref_ref = true;
vp_opts.raw = fp_opts.print_raw_frame_arguments;
/* True in "summary" mode, false otherwise. */
exception. */
void
-read_frame_local (struct symbol *sym, struct frame_info *frame,
+read_frame_local (struct symbol *sym, frame_info_ptr frame,
struct frame_arg *argp)
{
argp->sym = sym;
void
read_frame_arg (const frame_print_options &fp_opts,
- symbol *sym, frame_info *frame,
+ symbol *sym, frame_info_ptr frame,
struct frame_arg *argp, struct frame_arg *entryargp)
{
struct value *val = NULL, *entryval = NULL;
&& SYMBOL_COMPUTED_OPS (sym)->read_variable_at_entry != NULL
&& fp_opts.print_entry_values != print_entry_values_no
&& (fp_opts.print_entry_values != print_entry_values_if_needed
- || !val || value_optimized_out (val)))
+ || !val || val->optimized_out ()))
{
try
{
}
}
- if (entryval != NULL && value_optimized_out (entryval))
+ if (entryval != NULL && entryval->optimized_out ())
entryval = NULL;
if (fp_opts.print_entry_values == print_entry_values_compact
if (val && entryval && !current_uiout->is_mi_like_p ())
{
- struct type *type = value_type (val);
+ struct type *type = val->type ();
- if (value_lazy (val))
- value_fetch_lazy (val);
- if (value_lazy (entryval))
- value_fetch_lazy (entryval);
+ if (val->lazy ())
+ val->fetch_lazy ();
+ if (entryval->lazy ())
+ entryval->fetch_lazy ();
- if (value_contents_eq (val, 0, entryval, 0, TYPE_LENGTH (type)))
+ if (val->contents_eq (0, entryval, 0, type->length ()))
{
/* Initialize it just to avoid a GCC false warning. */
struct value *val_deref = NULL, *entryval_deref;
struct type *type_deref;
val_deref = coerce_ref (val);
- if (value_lazy (val_deref))
- value_fetch_lazy (val_deref);
- type_deref = value_type (val_deref);
+ if (val_deref->lazy ())
+ val_deref->fetch_lazy ();
+ type_deref = val_deref->type ();
entryval_deref = coerce_ref (entryval);
- if (value_lazy (entryval_deref))
- value_fetch_lazy (entryval_deref);
+ if (entryval_deref->lazy ())
+ entryval_deref->fetch_lazy ();
/* If the reference addresses match but dereferenced
content does not match print them. */
if (val != val_deref
- && value_contents_eq (val_deref, 0,
- entryval_deref, 0,
- TYPE_LENGTH (type_deref)))
+ && val_deref->contents_eq (0,
+ entryval_deref, 0,
+ type_deref->length ()))
val_equal = 1;
}
catch (const gdb_exception_error &except)
if (fp_opts.print_entry_values == print_entry_values_only
|| fp_opts.print_entry_values == print_entry_values_both
|| (fp_opts.print_entry_values == print_entry_values_preferred
- && (!val || value_optimized_out (val))))
+ && (!val || val->optimized_out ())))
{
- entryval = allocate_optimized_out_value (sym->type ());
+ entryval = value::allocate_optimized_out (sym->type ());
entryval_error = NULL;
}
}
if ((fp_opts.print_entry_values == print_entry_values_compact
|| fp_opts.print_entry_values == print_entry_values_if_needed
|| fp_opts.print_entry_values == print_entry_values_preferred)
- && (!val || value_optimized_out (val)) && entryval != NULL)
+ && (!val || val->optimized_out ()) && entryval != NULL)
{
val = NULL;
val_error = NULL;
static void
print_frame_args (const frame_print_options &fp_opts,
- struct symbol *func, struct frame_info *frame,
+ struct symbol *func, frame_info_ptr frame,
int num, struct ui_file *stream)
{
struct ui_out *uiout = current_uiout;
= (print_names
&& fp_opts.print_frame_arguments != print_frame_arguments_none);
- /* Temporarily change the selected frame to the given FRAME.
- This allows routines that rely on the selected frame instead
- of being given a frame as parameter to use the correct frame. */
- scoped_restore_selected_frame restore_selected_frame;
- select_frame (frame);
-
if (func)
{
const struct block *b = func->value_block ();
- struct block_iterator iter;
- struct symbol *sym;
- ALL_BLOCK_SYMBOLS (b, iter, sym)
+ for (struct symbol *sym : block_iterator_range (b))
{
struct frame_arg arg, entryarg;
case LOC_REF_ARG:
{
long current_offset = sym->value_longest ();
- int arg_size = TYPE_LENGTH (sym->type ());
+ int arg_size = sym->type ()->length ();
/* Compute address of next argument by adding the size of
this argument and rounding to an int boundary. */
line is in the center of the next 'list'. */
void
-set_current_sal_from_frame (struct frame_info *frame)
+set_current_sal_from_frame (frame_info_ptr frame)
{
symtab_and_line sal = find_frame_sal (frame);
if (sal.symtab != NULL)
Value not present indicates to the caller to use default values
specific to the command being executed. */
-static gdb::optional<enum print_what>
+static std::optional<enum print_what>
print_frame_info_to_print_what (const char *print_frame_info)
{
for (int i = 0; print_frame_info_choices[i] != NULL; i++)
if (print_frame_info == print_frame_info_choices[i])
return print_frame_info_print_what[i];
- internal_error (__FILE__, __LINE__,
- "Unexpected print frame-info value `%s'.",
+ internal_error ("Unexpected print frame-info value `%s'.",
print_frame_info);
}
/* Print the PC from FRAME, plus any flags, to UIOUT. */
static void
-print_pc (struct ui_out *uiout, struct gdbarch *gdbarch, frame_info *frame,
+print_pc (struct ui_out *uiout, struct gdbarch *gdbarch, frame_info_ptr frame,
CORE_ADDR pc)
{
uiout->field_core_addr ("addr", gdbarch, pc);
/* See stack.h. */
void
-get_user_print_what_frame_info (gdb::optional<enum print_what> *what)
+get_user_print_what_frame_info (std::optional<enum print_what> *what)
{
*what
= print_frame_info_to_print_what
void
print_frame_info (const frame_print_options &fp_opts,
- frame_info *frame, int print_level,
+ frame_info_ptr frame, int print_level,
enum print_what print_what, int print_args,
int set_current_sal)
{
corresponding to FRAME. */
gdb::unique_xmalloc_ptr<char>
-find_frame_funname (struct frame_info *frame, enum language *funlang,
+find_frame_funname (frame_info_ptr frame, enum language *funlang,
struct symbol **funcp)
{
struct symbol *func;
static void
print_frame (const frame_print_options &fp_opts,
- frame_info *frame, int print_level,
+ frame_info_ptr frame, int print_level,
enum print_what print_what, int print_args,
struct symtab_and_line sal)
{
if (print_what != SHORT_LOCATION
&& pc_p && (funname == NULL || sal.symtab == NULL))
{
- char *lib = solib_name_from_address (get_frame_program_space (frame),
- get_frame_pc (frame));
+ const char *lib
+ = solib_name_from_address (get_frame_program_space (frame),
+ get_frame_address_in_block (frame));
if (lib)
{
level 1') then SELECTED_FRAME_P will be false. */
static void
-info_frame_command_core (struct frame_info *fi, bool selected_frame_p)
+info_frame_command_core (frame_info_ptr fi, bool selected_frame_p)
{
struct symbol *func;
struct symtab *s;
- struct frame_info *calling_frame_info;
+ frame_info_ptr calling_frame_info;
int numregs;
const char *funname = 0;
enum language funlang = language_unknown;
else
gdb_printf (" %d args: ", numargs);
}
+
print_frame_args (user_frame_print_options,
func, fi, numargs, gdb_stdout);
gdb_puts ("\n");
struct value *value = frame_unwind_register_value (fi, sp_regnum);
gdb_assert (value != NULL);
- if (!value_optimized_out (value) && value_entirely_available (value))
+ if (!value->optimized_out () && value->entirely_available ())
{
- if (VALUE_LVAL (value) == not_lval)
+ if (value->lval () == not_lval)
{
CORE_ADDR sp;
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
int sp_size = register_size (gdbarch, sp_regnum);
sp = extract_unsigned_integer
- (value_contents_all (value).data (), sp_size, byte_order);
+ (value->contents_all ().data (), sp_size, byte_order);
gdb_printf (" Previous frame's sp is ");
gdb_puts (paddress (gdbarch, sp));
gdb_printf ("\n");
}
- else if (VALUE_LVAL (value) == lval_memory)
+ else if (value->lval () == lval_memory)
{
gdb_printf (" Previous frame's sp at ");
- gdb_puts (paddress (gdbarch, value_address (value)));
+ gdb_puts (paddress (gdbarch, value->address ()));
gdb_printf ("\n");
}
- else if (VALUE_LVAL (value) == lval_register)
+ else if (value->lval () == lval_register)
{
gdb_printf (" Previous frame's sp in %s\n",
- gdbarch_register_name (gdbarch,
- VALUE_REGNUM (value)));
+ gdbarch_register_name (gdbarch, value->regnum ()));
}
release_value (value);
/* Return the innermost frame at level LEVEL. */
-static struct frame_info *
+static frame_info_ptr
leading_innermost_frame (int level)
{
- struct frame_info *leading;
+ frame_info_ptr leading;
leading = get_current_frame ();
/* Return the starting frame needed to handle COUNT outermost frames. */
-static struct frame_info *
+static frame_info_ptr
trailing_outermost_frame (int count)
{
- struct frame_info *current;
- struct frame_info *trailing;
+ frame_info_ptr current;
+ frame_info_ptr trailing;
trailing = get_current_frame ();
SELECT_FRAME. */
static void
-select_frame_command_core (struct frame_info *fi, bool ignored)
+select_frame_command_core (frame_info_ptr fi, bool ignored)
{
- frame_info *prev_frame = get_selected_frame ();
+ frame_info_ptr prev_frame = get_selected_frame ();
select_frame (fi);
if (get_selected_frame () != prev_frame)
- gdb::observers::user_selected_context_changed.notify (USER_SELECTED_FRAME);
+ notify_user_selected_context_changed (USER_SELECTED_FRAME);
}
/* The core of all the "frame" sub-commands. Select frame FI, and if this
reprint the current frame summary). */
static void
-frame_command_core (struct frame_info *fi, bool ignored)
+frame_command_core (frame_info_ptr fi, bool ignored)
{
- frame_info *prev_frame = get_selected_frame ();
+ frame_info_ptr prev_frame = get_selected_frame ();
select_frame (fi);
if (get_selected_frame () != prev_frame)
- gdb::observers::user_selected_context_changed.notify (USER_SELECTED_FRAME);
+ notify_user_selected_context_changed (USER_SELECTED_FRAME);
else
print_selected_thread_frame (current_uiout, USER_SELECTED_FRAME);
}
'frame' will all cause SELECTED_FRAME_P to be true. In all other cases
SELECTED_FRAME_P is false. */
-template <void (*FPTR) (struct frame_info *fi, bool selected_frame_p)>
+template <void (*FPTR) (frame_info_ptr fi, bool selected_frame_p)>
class frame_command_helper
{
public:
level (const char *arg, int from_tty)
{
int level = value_as_long (parse_and_eval (arg));
- struct frame_info *fid
+ frame_info_ptr fid
= find_relative_frame (get_current_frame (), &level);
if (level != 0)
error (_("No frame at level %s."), arg);
address (const char *arg, int from_tty)
{
CORE_ADDR addr = value_as_address (parse_and_eval (arg));
- struct frame_info *fid = find_frame_for_address (addr);
+ frame_info_ptr fid = find_frame_for_address (addr);
if (fid == NULL)
error (_("No frame at address %s."), arg);
FPTR (fid, false);
static void
view (const char *args, int from_tty)
{
- struct frame_info *fid;
+ frame_info_ptr fid;
if (args == NULL)
error (_("Missing address argument to view a frame"));
{
if (arg == NULL)
error (_("Missing function name argument"));
- struct frame_info *fid = find_frame_for_function (arg);
+ frame_info_ptr fid = find_frame_for_function (arg);
if (fid == NULL)
error (_("No frame for function \"%s\"."), arg);
FPTR (fid, false);
const char *count_exp, int from_tty)
{
- struct frame_info *fi;
+ frame_info_ptr fi;
int count;
int py_start = 0, py_end = 0;
enum ext_lang_bt_status result = EXT_LANG_BT_ERROR;
"-no-filters" has been specified from the command. */
if (bt_opts.no_filters || result == EXT_LANG_BT_NO_FILTERS)
{
- struct frame_info *trailing;
+ frame_info_ptr trailing;
/* The following code must do two things. First, it must set the
variable TRAILING to the frame from which we should start
print_frame_info (fp_opts, fi, 1, LOCATION, 1, 0);
if ((flags & PRINT_LOCALS) != 0)
- {
- struct frame_id frame_id = get_frame_id (fi);
-
- print_frame_local_vars (fi, false, NULL, NULL, 1, gdb_stdout);
-
- /* print_frame_local_vars invalidates FI. */
- fi = frame_find_by_id (frame_id);
- if (fi == NULL)
- {
- trailing = NULL;
- warning (_("Unable to restore previously selected frame."));
- break;
- }
- }
+ print_frame_local_vars (fi, false, NULL, NULL, 1, gdb_stdout);
/* Save the last frame to check for error conditions. */
trailing = fi;
if (this_arg.empty ())
return arg;
- if (subset_compare (this_arg.c_str (), "no-filters"))
+ if (startswith ("no-filters", this_arg))
{
if (bt_cmd_opts != nullptr)
bt_cmd_opts->no_filters = true;
}
- else if (subset_compare (this_arg.c_str (), "full"))
+ else if (startswith ("full", this_arg))
{
if (bt_cmd_opts != nullptr)
bt_cmd_opts->full = true;
}
- else if (subset_compare (this_arg.c_str (), "hide"))
+ else if (startswith ("hide", this_arg))
{
if (bt_cmd_opts != nullptr)
bt_cmd_opts->hide = true;
iterate_over_block_locals (const struct block *b,
iterate_over_block_arg_local_vars_cb cb)
{
- struct block_iterator iter;
- struct symbol *sym;
-
- ALL_BLOCK_SYMBOLS (b, iter, sym)
+ for (struct symbol *sym : block_iterator_range (b))
{
switch (sym->aclass ())
{
struct print_variable_and_value_data
{
- gdb::optional<compiled_regex> preg;
- gdb::optional<compiled_regex> treg;
+ std::optional<compiled_regex> preg;
+ std::optional<compiled_regex> treg;
struct frame_id frame_id;
int num_tabs;
struct ui_file *stream;
print_variable_and_value_data::operator() (const char *print_name,
struct symbol *sym)
{
- struct frame_info *frame;
+ frame_info_ptr frame;
if (preg.has_value ()
&& preg->exec (sym->natural_name (), 0, NULL, 0) != 0)
If REGEXP is NULL, it results in an empty regular expression. */
static void
-prepare_reg (const char *regexp, gdb::optional<compiled_regex> *reg)
+prepare_reg (const char *regexp, std::optional<compiled_regex> *reg)
{
if (regexp != NULL)
{
If T_REGEXP is not NULL, only print local variables whose type
matches T_REGEXP.
If no local variables have been printed and !QUIET, prints a message
- explaining why no local variables could be printed.
-
- This function will invalidate FRAME. */
+ explaining why no local variables could be printed. */
static void
-print_frame_local_vars (struct frame_info *frame,
+print_frame_local_vars (frame_info_ptr frame,
bool quiet,
const char *regexp, const char *t_regexp,
int num_tabs, struct ui_file *stream)
iterate_over_block_arg_vars (const struct block *b,
iterate_over_block_arg_local_vars_cb cb)
{
- struct block_iterator iter;
- struct symbol *sym, *sym2;
-
- ALL_BLOCK_SYMBOLS (b, iter, sym)
+ for (struct symbol *sym : block_iterator_range (b))
{
/* Don't worry about things which aren't arguments. */
if (sym->is_argument ())
float). There are also LOC_ARG/LOC_REGISTER pairs which
are not combined in symbol-reading. */
- sym2 = lookup_symbol_search_name (sym->search_name (),
- b, VAR_DOMAIN).symbol;
+ struct symbol *sym2
+ = lookup_symbol_search_name (sym->search_name (),
+ b, VAR_DOMAIN).symbol;
cb (sym->print_name (), sym2);
}
}
If T_REGEXP is not NULL, only print argument variables whose type
matches T_REGEXP.
If no argument variables have been printed and !QUIET, prints a message
- explaining why no argument variables could be printed.
-
- This function will invalidate FRAME. */
+ explaining why no argument variables could be printed. */
static void
-print_frame_arg_vars (struct frame_info *frame,
+print_frame_arg_vars (frame_info_ptr frame,
bool quiet,
const char *regexp, const char *t_regexp,
struct ui_file *stream)
struct print_variable_and_value_data cb_data;
struct symbol *func;
CORE_ADDR pc;
- gdb::optional<compiled_regex> preg;
- gdb::optional<compiled_regex> treg;
+ std::optional<compiled_regex> preg;
+ std::optional<compiled_regex> treg;
if (!get_frame_pc_if_available (frame, &pc))
{
iterate_over_block_arg_vars (func->value_block (), cb_data);
- /* do_print_variable_and_value invalidates FRAME. */
- frame = NULL;
-
if (!cb_data.values_printed && !quiet)
{
if (regexp == NULL && t_regexp == NULL)
but the final value of *LEVEL_OFFSET_PTR is nonzero and indicates
how much farther the original request asked to go. */
-struct frame_info *
-find_relative_frame (struct frame_info *frame, int *level_offset_ptr)
+frame_info_ptr
+find_relative_frame (frame_info_ptr frame, int *level_offset_ptr)
{
/* Going up is simple: just call get_prev_frame enough times or
until the initial frame is reached. */
while (*level_offset_ptr > 0)
{
- struct frame_info *prev = get_prev_frame (frame);
+ frame_info_ptr prev = get_prev_frame (frame);
if (!prev)
break;
/* Going down is just as simple. */
while (*level_offset_ptr < 0)
{
- struct frame_info *next = get_next_frame (frame);
+ frame_info_ptr next = get_next_frame (frame);
if (!next)
break;
static void
up_silently_base (const char *count_exp)
{
- struct frame_info *frame;
+ frame_info_ptr frame;
int count = 1;
if (count_exp)
up_command (const char *count_exp, int from_tty)
{
up_silently_base (count_exp);
- gdb::observers::user_selected_context_changed.notify (USER_SELECTED_FRAME);
+ notify_user_selected_context_changed (USER_SELECTED_FRAME);
}
/* Select the frame down one or COUNT_EXP stack levels from the previously
static void
down_silently_base (const char *count_exp)
{
- struct frame_info *frame;
+ frame_info_ptr frame;
int count = -1;
if (count_exp)
down_command (const char *count_exp, int from_tty)
{
down_silently_base (count_exp);
- gdb::observers::user_selected_context_changed.notify (USER_SELECTED_FRAME);
+ notify_user_selected_context_changed (USER_SELECTED_FRAME);
}
void
{
/* Initialize it just to avoid a GCC false warning. */
enum return_value_convention rv_conv = RETURN_VALUE_STRUCT_CONVENTION;
- struct frame_info *thisframe;
+ frame_info_ptr thisframe;
struct gdbarch *gdbarch;
struct symbol *thisfun;
struct value *return_value = NULL;
/* Compute the return value. Should the computation fail, this
call throws an error. */
- return_value = evaluate_expression (retval_expr.get ());
+ return_value = retval_expr->evaluate ();
/* Cast return value to the return type of the function. Should
the cast fail, this call throws an error. */
if (thisfun != NULL)
- return_type = TYPE_TARGET_TYPE (thisfun->type ());
+ return_type = thisfun->type ()->target_type ();
if (return_type == NULL)
{
if (retval_expr->first_opcode () != UNOP_CAST
error (_("Return value type not available for selected "
"stack frame.\n"
"Please use an explicit cast of the value to return."));
- return_type = value_type (return_value);
+ return_type = return_value->type ();
}
return_type = check_typedef (return_type);
return_value = value_cast (return_type, return_value);
/* Make sure the value is fully evaluated. It may live in the
stack frame we're about to pop. */
- if (value_lazy (return_value))
- value_fetch_lazy (return_value);
+ if (return_value->lazy ())
+ return_value->fetch_lazy ();
if (thisfun != NULL)
function = read_var_value (thisfun, NULL, thisframe);
return_value = NULL;
else if (thisfun != NULL)
{
- if (is_nocall_function (check_typedef (value_type (function))))
+ if (is_nocall_function (check_typedef (function->type ())))
{
query_prefix =
string_printf ("Function '%s' does not follow the target "
/* Store RETURN_VALUE in the just-returned register set. */
if (return_value != NULL)
{
- struct type *return_type = value_type (return_value);
- struct gdbarch *cache_arch = get_current_regcache ()->arch ();
+ struct type *return_type = return_value->type ();
+ regcache *regcache = get_thread_regcache (inferior_thread ());
+ struct gdbarch *cache_arch = regcache->arch ();
gdb_assert (rv_conv != RETURN_VALUE_STRUCT_CONVENTION
&& rv_conv != RETURN_VALUE_ABI_RETURNS_ADDRESS);
- gdbarch_return_value (cache_arch, function, return_type,
- get_current_regcache (), NULL /*read*/,
- value_contents (return_value).data () /*write*/);
+ gdbarch_return_value_as_value
+ (cache_arch, function, return_type, regcache, NULL /*read*/,
+ return_value->contents ().data () /*write*/);
}
/* If we are at the end of a call dummy now, pop the dummy frame
/* Find the most inner frame in the current stack for a function called
FUNCTION_NAME. If no matching frame is found return NULL. */
-static struct frame_info *
+static frame_info_ptr
find_frame_for_function (const char *function_name)
{
/* Used to hold the lower and upper addresses for each of the
{
CORE_ADDR low, high;
};
- struct frame_info *frame;
+ frame_info_ptr frame;
bool found = false;
int level = 1;
static void
frame_apply_command_count (const char *which_command,
const char *cmd, int from_tty,
- struct frame_info *trailing, int count)
+ frame_info_ptr trailing, int count)
{
qcs_flags flags;
set_backtrace_options set_bt_opts = user_set_backtrace_options;
scoped_restore restore_set_backtrace_options
= make_scoped_restore (&user_set_backtrace_options, set_bt_opts);
- for (frame_info *fi = trailing; fi && count--; fi = get_prev_frame (fi))
+ for (frame_info_ptr fi = trailing; fi && count--; fi = get_prev_frame (fi))
{
QUIT;
frame_apply_command (const char* cmd, int from_tty)
{
int count;
- struct frame_info *trailing;
+ frame_info_ptr trailing;
if (!target_has_stack ())
error (_("No stack."));
/* Find inner-mode frame with frame address ADDRESS. Return NULL if no
matching frame can be found. */
-static struct frame_info *
+static frame_info_ptr
find_frame_for_address (CORE_ADDR address)
{
struct frame_id id;
- struct frame_info *fid;
+ frame_info_ptr fid;
id = frame_id_build_wild (address);
fid != NULL;
fid = get_prev_frame (fid))
{
- if (frame_id_eq (id, get_frame_id (fid)))
+ if (id == get_frame_id (fid))
{
- struct frame_info *prev_frame;
+ frame_info_ptr prev_frame;
while (1)
{
prev_frame = get_prev_frame (fid);
if (!prev_frame
- || !frame_id_eq (id, get_frame_id (prev_frame)))
+ || id != get_frame_id (prev_frame))
break;
fid = prev_frame;
}
projects / thirdparty / binutils-gdb.git / blobdiff