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gdb: constify breakpoint::print_it parameter

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The print_it method itself is const.  In a subsequent patch, the
locations that come out of a const breakpoint will be const as well.  It
will therefore be needed to make the last_loc output parameter const as
well.  Make that change now to reduce the size of the following patches.

Change-Id: I7ed962950bc9582646e31e2e42beca2a1c9c5105
Reviewed-By: Andrew Burgess <aburgess@redhat.com>
This commit is contained in:
Simon Marchi
2023-05-08 16:40:40 -04:00
parent dbaa3bf640
commit 5e632eca05
9 changed files with 21 additions and 23 deletions
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14
gdb/breakpoint.c
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@@ -369,7 +369,7 @@ 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 (bp_location **) const override;
bool print_one (const bp_location **) const override;
void print_one_detail (struct ui_out *) const override;
void print_mention () const override;
void print_recreate (struct ui_file *fp) const override;
@@ -6342,7 +6342,7 @@ static bool
print_one_breakpoint_location (struct breakpoint *b,
struct bp_location *loc,
int loc_number,
struct bp_location **last_loc,
const bp_location **last_loc,
int allflag, bool raw_loc)
{
struct command_line *l;
@@ -6705,9 +6705,7 @@ print_one_breakpoint_location (struct breakpoint *b,
bool fix_multi_location_breakpoint_output_globally = false;
static void
print_one_breakpoint (struct breakpoint *b,
struct bp_location **last_loc,
int allflag)
print_one_breakpoint (breakpoint *b, const bp_location **last_loc, int allflag)
{
struct ui_out *uiout = current_uiout;
bool use_fixed_output
@@ -6791,7 +6789,7 @@ breakpoint_address_bits (struct breakpoint *b)
void
print_breakpoint (breakpoint *b)
{
struct bp_location *dummy_loc = NULL;
const bp_location *dummy_loc = nullptr;
print_one_breakpoint (b, &dummy_loc, 0);
}
@@ -6829,7 +6827,7 @@ static int
breakpoint_1 (const char *bp_num_list, bool show_internal,
bool (*filter) (const struct breakpoint *))
{
struct bp_location *last_loc = NULL;
const bp_location *last_loc = nullptr;
int nr_printable_breakpoints;
struct value_print_options opts;
int print_address_bits = 0;
@@ -9409,7 +9407,7 @@ ranged_breakpoint::print_it (const bpstat *bs) const
/* Implement the "print_one" method for ranged breakpoints. */
bool
ranged_breakpoint::print_one (bp_location **last_loc) const
ranged_breakpoint::print_one (const bp_location **last_loc) const
{
struct bp_location *bl = loc;
struct value_print_options opts;