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Allocate bpstats with new

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This changes struct bpstats to be allocated with new and freed with
delete, adding constructors and a destructor in the process.  This
allows the removal of one cleanup and clears the way for more to
follow.

gdb/ChangeLog
2017-09-20  Tom Tromey  <tom@tromey.com>

	* breakpoint.c (~bpstats): Rename from bpstat_free.  Update.
	(bpstat_clear): Use delete.
	(bpstats): New constructors.
	(bpstat_copy, bpstat_stop_status): Use new.
	(dprintf_after_condition_true): Update.
	* breakpoint.h (bpstats::bpstats): Add constructors.
	(bpstats::~bpstats): Add destructor.
This commit is contained in:
Tom Tromey
2017-08-21 21:08:59 -06:00
parent f5b358c8aa
commit 04afa70c8e
3 changed files with 70 additions and 38 deletions
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7
gdb/breakpoint.h
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@ -1082,6 +1082,13 @@ enum bp_print_how
struct bpstats
{
bpstats ();
bpstats (struct bp_location *bl, bpstat **bs_link_pointer);
~bpstats ();
bpstats (const bpstats &);
bpstats &operator= (const bpstats &) = delete;
/* Linked list because there can be more than one breakpoint at
the same place, and a bpstat reflects the fact that all have
been hit. */