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* [SCM] tromey/multi-target: fix allocate_record_full_gdb_target to init ops
@ 2013-08-29 16:08 tromey
0 siblings, 0 replies; only message in thread
From: tromey @ 2013-08-29 16:08 UTC (permalink / raw)
To: archer-commits
The branch, tromey/multi-target has been updated
via ce573a1468d45e6d1f167ed5d1fb9deb53bf351d (commit)
via b33166ddb6c19ecc519a55797260585da305038c (commit)
from 3b8660606cc0531808389d18e6cffcaa1544c27d (commit)
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- Log -----------------------------------------------------------------
commit ce573a1468d45e6d1f167ed5d1fb9deb53bf351d
Author: Tom Tromey <tromey@redhat.com>
Date: Thu Aug 29 10:07:53 2013 -0600
fix allocate_record_full_gdb_target to init ops
commit b33166ddb6c19ecc519a55797260585da305038c
Author: Tom Tromey <tromey@redhat.com>
Date: Thu Aug 29 09:46:23 2013 -0600
make push_gdb_target respect target_close invariant
-----------------------------------------------------------------------
Summary of changes:
gdb/record-full.c | 7 ++++---
gdb/target.c | 7 ++++++-
2 files changed, 10 insertions(+), 4 deletions(-)
First 500 lines of diff:
diff --git a/gdb/record-full.c b/gdb/record-full.c
index cc94135..9a093cf 100644
--- a/gdb/record-full.c
+++ b/gdb/record-full.c
@@ -827,12 +827,13 @@ record_full_async_inferior_event_handler (gdb_client_data data)
}
static struct record_full_gdb_target *
-allocate_record_full_gdb_target (void)
+allocate_record_full_gdb_target (struct target_ops *ops)
{
struct record_full_gdb_target *self;
self = XCNEW (struct record_full_gdb_target);
+ self->base.ops = ops;
self->record_full_first.type = record_full_end;
self->record_full_list = &self->record_full_first;
self->record_full_execution_dir = EXEC_FORWARD;
@@ -850,7 +851,7 @@ record_full_core_open_1 (char *name, int from_tty)
int i;
struct record_full_gdb_target *self;
- self = allocate_record_full_gdb_target ();
+ self = allocate_record_full_gdb_target (&record_full_core_ops);
/* Get record_full_core_regbuf. */
target_fetch_registers (regcache, -1);
@@ -897,7 +898,7 @@ record_full_open_1 (char *name, int from_tty)
error (_("Process record: the current architecture doesn't support "
"record function."));
- self = allocate_record_full_gdb_target ();
+ self = allocate_record_full_gdb_target (&record_full_ops);
push_gdb_target (&self->base);
return self;
diff --git a/gdb/target.c b/gdb/target.c
index d476fe7..024f0dc 100644
--- a/gdb/target.c
+++ b/gdb/target.c
@@ -1079,7 +1079,12 @@ push_gdb_target (struct gdb_target *t)
/* FIXME: cagney/2003-10-15: I think this should be popping all
targets to CUR, and not just those at this stratum level. */
if (target_stack->ops[t->ops->to_stratum] != NULL)
- target_close (target_stack->ops[t->ops->to_stratum]);
+ {
+ struct gdb_target *old = target_stack->ops[t->ops->to_stratum];
+
+ target_stack->ops[t->ops->to_stratum] = NULL;
+ target_close (old);
+ }
/* We have removed all targets in our stratum, now add the new one. */
target_stack->ops[t->ops->to_stratum] = t;
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