This is the mail archive of the
gdb-patches@sources.redhat.com
mailing list for the GDB project.
[commit] Switch remote.c to gdbarch obstack
- From: Andrew Cagney <ac131313 at redhat dot com>
- To: gdb-patches at sources dot redhat dot com
- Date: Mon, 04 Aug 2003 16:52:50 -0400
- Subject: [commit] Switch remote.c to gdbarch obstack
This one is pretty straight forward, committed.
Andrew
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.
Index: remote.c
===================================================================
RCS file: /cvs/src/src/gdb/remote.c,v
retrieving revision 1.111
diff -u -r1.111 remote.c
--- remote.c 4 Aug 2003 17:08:22 -0000 1.111
+++ remote.c 4 Aug 2003 20:35:32 -0000
@@ -256,7 +256,7 @@
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 @@
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 @@
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 @@
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. */