C++ (Cpp) stacktrace_print_fp_pc示例

示例#1

文件： stacktrace.c 项目： jvesely/helenos

void stacktrace_print(void)
{
	stacktrace_prepare();
	stacktrace_print_fp_pc(stacktrace_fp_get(), stacktrace_pc_get());
	
	/*
	 * Prevent the tail call optimization of the previous call by
	 * making it a non-tail call.
	 */
	
	printf("-- end of stack trace --\n");
}

示例#2

文件： fibril_synch.c 项目： pratikmankawde/HelenOS_Nano

static void print_deadlock(fibril_owner_info_t *oi)
{
	fibril_t *f = (fibril_t *) fibril_get_id();

	printf("Deadlock detected.\n");
	stacktrace_print();

	printf("Fibril %p waits for primitive %p.\n", f, oi);

	while (oi && oi->owned_by) {
		printf("Primitive %p is owned by fibril %p.\n",
		    oi, oi->owned_by);
		if (oi->owned_by == f)
			break;
		stacktrace_print_fp_pc(context_get_fp(&oi->owned_by->ctx),
		    oi->owned_by->ctx.pc);
		printf("Fibril %p waits for primitive %p.\n",
		     oi->owned_by, oi->owned_by->waits_for);
		oi = oi->owned_by->waits_for;
	}
}