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binutils-gdb
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2003-08-04 Andrew Cagney <cagney@redhat.com> 

* remote.c (free_remote_state): Delete function.
	(_initialize_remote): Update register_gdbarch_data.
	(init_remote_state): Use GDBARCH_OBSTACK_XALLOC and
	GDBARCH_OBSTACK_CALLOC instead of xmalloc / xcalloc.
This commit is contained in:
Andrew Cagney 2003-08-04 20:52:27 +00:00
parent e5249f67ac
commit e5e78edc1a
2 changed files with 11 additions and 12 deletions
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7
gdb/ChangeLog
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@ -1,3 +1,10 @@
2003-08-04 Andrew Cagney <cagney@redhat.com>
* remote.c (free_remote_state): Delete function.
(_initialize_remote): Update register_gdbarch_data.
(init_remote_state): Use GDBARCH_OBSTACK_XALLOC and
GDBARCH_OBSTACK_CALLOC instead of xmalloc / xcalloc.
2003-08-04 Andrew Cagney <cagney@redhat.com>
* reggroups.c (struct reggroup_el): Define.

16
gdb/remote.c
View File

@ -256,7 +256,7 @@ static void *
init_remote_state (struct gdbarch *gdbarch)
{
int regnum;
struct remote_state *rs = xmalloc (sizeof (struct remote_state));
struct remote_state *rs = GDBARCH_OBSTACK_ZALLOC (gdbarch, struct remote_state);
if (DEPRECATED_REGISTER_BYTES != 0)
rs->sizeof_g_packet = DEPRECATED_REGISTER_BYTES;
@ -264,7 +264,8 @@ init_remote_state (struct gdbarch *gdbarch)
rs->sizeof_g_packet = 0;
/* Assume a 1:1 regnum<->pnum table. */
rs->regs = xcalloc (NUM_REGS + NUM_PSEUDO_REGS, sizeof (struct packet_reg));
rs->regs = GDBARCH_OBSTACK_CALLOC (gdbarch, NUM_REGS + NUM_PSEUDO_REGS,
struct packet_reg);
for (regnum = 0; regnum < NUM_REGS + NUM_PSEUDO_REGS; regnum++)
{
struct packet_reg *r = &rs->regs[regnum];
@ -303,14 +304,6 @@ init_remote_state (struct gdbarch *gdbarch)
return rs;
}
static void
free_remote_state (struct gdbarch *gdbarch, void *pointer)
{
struct remote_state *data = pointer;
xfree (data->regs);
xfree (data);
}
static struct packet_reg *
packet_reg_from_regnum (struct remote_state *rs, long regnum)
{
@ -6063,8 +6056,7 @@ _initialize_remote (void)
struct cmd_list_element *tmpcmd;
/* architecture specific data */
remote_gdbarch_data_handle = register_gdbarch_data (init_remote_state,
free_remote_state);
remote_gdbarch_data_handle = register_gdbarch_data (init_remote_state, NULL);
/* Old tacky stuff. NOTE: This comes after the remote protocol so
that the remote protocol has been initialized. */