|
From: | Stefan Weil |
Subject: | Re: [Qemu-devel] [PATCH v2 4/6] tcg: Add interpreter for bytecode |
Date: | Fri, 21 Oct 2011 08:03:33 +0200 |
User-agent: | Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.23) Gecko/20110921 Thunderbird/3.1.15 |
Am 20.10.2011 23:36, schrieb malc:
On Thu, 20 Oct 2011, Stefan Weil wrote: [..snip..]+/* Trace message to see program flow. */ +#if defined(CONFIG_DEBUG_TCG_INTERPRETER) +#define TRACE() \ + loglevel \ + ? fprintf(stderr, "TCG %s:%u: %s()\n", __FILE__, __LINE__, __func__) \ + : (void)0This is wrong, fprintf's return value is int and not void. Similar issue was present today on comp.std.c http://groups.google.com/group/comp.std.c/browse_thread/thread/4e01fece59a80572# [..snip..]
You are right, but it does not matter. TRACE() is never used in assignments, and gcc accepts the statement as it is. Nevertheless, I' ll fix it in the next release. Thanks, Stefan
[Prev in Thread] | Current Thread | [Next in Thread] |