From: Stefan Weil <sw@weilnetz.de>
To: Sergey Fedorov <serge.fdrv@gmail.com>,
Sergey Fedorov <sergey.fedorov@linaro.org>,
qemu-devel@nongnu.org
Cc: QEMU Trivial <qemu-trivial@nongnu.org>,
Peter Maydell <peter.maydell@linaro.org>
Subject: Re: [Qemu-trivial] [PATCH] tci: Fix build with no '-DNDEBUG'
Date: Mon, 4 Apr 2016 19:53:54 +0200 [thread overview]
Message-ID: <5702AA32.507@weilnetz.de> (raw)
In-Reply-To: <57026A7E.1000506@gmail.com>
Am 04.04.2016 um 15:22 schrieb Sergey Fedorov:
> On 04/04/16 14:56, Stefan Weil wrote:
[...]
>> There is indeed a regression in the current code. Commit
>> d38ea87ac54af64ef611de434d07c12dc0399216 added an include statement
>> which includes assert.h before NDEBUG is defined. This is wrong and
>> needs a fix. Could you please try tci.c starting like this?
>>
>> /* Defining NDEBUG disables assertions (which makes the code faster). */
>> #if !defined(CONFIG_DEBUG_TCG) && !defined(NDEBUG)
>> # define NDEBUG
>> #endif
>>
>> #include "qemu/osdep.h"
>>
>
> Doing so really helps. So what are the plans of how to fix the problem?
>
> Thanks,
> Sergey
The correct fix needs a little bit more code because my first try (see
above) did not get the definition of macro CONFIG_DEBUG_TCG.
My patch was now sent to the list.
Regards,
Stefan
WARNING: multiple messages have this Message-ID (diff)
From: Stefan Weil <sw@weilnetz.de>
To: Sergey Fedorov <serge.fdrv@gmail.com>,
Sergey Fedorov <sergey.fedorov@linaro.org>,
qemu-devel@nongnu.org
Cc: QEMU Trivial <qemu-trivial@nongnu.org>,
Peter Maydell <peter.maydell@linaro.org>
Subject: Re: [Qemu-devel] [PATCH] tci: Fix build with no '-DNDEBUG'
Date: Mon, 4 Apr 2016 19:53:54 +0200 [thread overview]
Message-ID: <5702AA32.507@weilnetz.de> (raw)
In-Reply-To: <57026A7E.1000506@gmail.com>
Am 04.04.2016 um 15:22 schrieb Sergey Fedorov:
> On 04/04/16 14:56, Stefan Weil wrote:
[...]
>> There is indeed a regression in the current code. Commit
>> d38ea87ac54af64ef611de434d07c12dc0399216 added an include statement
>> which includes assert.h before NDEBUG is defined. This is wrong and
>> needs a fix. Could you please try tci.c starting like this?
>>
>> /* Defining NDEBUG disables assertions (which makes the code faster). */
>> #if !defined(CONFIG_DEBUG_TCG) && !defined(NDEBUG)
>> # define NDEBUG
>> #endif
>>
>> #include "qemu/osdep.h"
>>
>
> Doing so really helps. So what are the plans of how to fix the problem?
>
> Thanks,
> Sergey
The correct fix needs a little bit more code because my first try (see
above) did not get the definition of macro CONFIG_DEBUG_TCG.
My patch was now sent to the list.
Regards,
Stefan
next prev parent reply other threads:[~2016-04-04 17:54 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-04 11:05 [Qemu-trivial] [PATCH] tci: Fix build with no '-DNDEBUG' Sergey Fedorov
2016-04-04 11:05 ` [Qemu-devel] " Sergey Fedorov
2016-04-04 11:56 ` [Qemu-trivial] " Stefan Weil
2016-04-04 11:56 ` [Qemu-devel] " Stefan Weil
2016-04-04 13:22 ` [Qemu-trivial] " Sergey Fedorov
2016-04-04 13:22 ` [Qemu-devel] " Sergey Fedorov
2016-04-04 17:53 ` Stefan Weil [this message]
2016-04-04 17:53 ` Stefan Weil
2016-04-04 18:06 ` [Qemu-trivial] " Sergey Fedorov
2016-04-04 18:06 ` [Qemu-devel] " Sergey Fedorov
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