convert to_trace_init

2014-02-19  Tom Tromey  <tromey@redhat.com>

	* target-delegates.c: Rebuild.
	* target.c (update_current_target): Don't inherit or default
	to_trace_init.
	* target.h (struct target_ops) <to_trace_init>: Use
	TARGET_DEFAULT_RETURN.
This commit is contained in:
Tom Tromey
2013-12-18 13:57:05 -07:00
parent 9409d39e87
commit 5536135bf4
4 changed files with 27 additions and 5 deletions

View File

@ -637,6 +637,19 @@ delegate_thread_architecture (struct target_ops *self, ptid_t arg1)
return self->to_thread_architecture (self, arg1);
}
static void
delegate_trace_init (struct target_ops *self)
{
self = self->beneath;
self->to_trace_init (self);
}
static void
tdefault_trace_init (struct target_ops *self)
{
tcomplain ();
}
static int
delegate_supports_btrace (struct target_ops *self)
{
@ -765,6 +778,8 @@ install_delegators (struct target_ops *ops)
ops->to_supports_string_tracing = delegate_supports_string_tracing;
if (ops->to_thread_architecture == NULL)
ops->to_thread_architecture = delegate_thread_architecture;
if (ops->to_trace_init == NULL)
ops->to_trace_init = delegate_trace_init;
if (ops->to_supports_btrace == NULL)
ops->to_supports_btrace = delegate_supports_btrace;
}
@ -828,5 +843,6 @@ install_dummy_methods (struct target_ops *ops)
ops->to_supports_enable_disable_tracepoint = tdefault_supports_enable_disable_tracepoint;
ops->to_supports_string_tracing = tdefault_supports_string_tracing;
ops->to_thread_architecture = default_thread_architecture;
ops->to_trace_init = tdefault_trace_init;
ops->to_supports_btrace = tdefault_supports_btrace;
}