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From: Christophe Lyon <christophe.lyon@linaro.org>
To: Jakub Jelinek <jakub@redhat.com>
Cc: Maxim Ostapenko <m.ostapenko@partner.samsung.com>,
	Kostya Serebryany <kcc@google.com>,
		GCC Patches <gcc-patches@gcc.gnu.org>,
	Yury Gribov <y.gribov@samsung.com>,
		Vyacheslav Barinov <v.barinov@samsung.com>,
	Slava Garbuzov <v.garbuzov@samsung.com>,
		Adhemerval Zanella <adhemerval.zanella@linaro.org>
Subject: Re: [PATCH 1/2] Libsanitizer merge from upstream r253555.
Date: Mon, 23 Nov 2015 13:05:00 -0000	[thread overview]
Message-ID: <CAKdteOad+ahiMCvE47RZo5znVUPVTLVDN=SFm_e9Ps_UNY0bvw@mail.gmail.com> (raw)
In-Reply-To: <20151123124112.GA5675@tucnak.redhat.com>

On 23 November 2015 at 13:41, Jakub Jelinek <jakub@redhat.com> wrote:
> On Mon, Nov 23, 2015 at 03:33:57PM +0300, Maxim Ostapenko wrote:
>> + Adhemerval
>>
>> Christophe, it looks like your kernel headers (asm/ptrace.h) don't contain
>> ARM_VFPREGS_SIZE. Do you use old kernel version?
>

Yes, I do use old kernel headers.
I could upgrade them, but I tend to avoid changing versions (binutils,
glibc, newlib, kernel headers) unless really necessary.

> Unlike LLVM, we do care to support older kernel headers.
> So, if it is say a define, you could add
> libsanitizer/include/system/linux/ptrace.h
> or
> libsanitizer/include/system/asm/ptrace.h
> that would #include_next the original header and ifdef __arm__ and
> that define is not defined (or some other condition, kernel version etc.),
> define it.
>
>         Jakub

So, given Jakub's answer I'll not upgrade them yet on my side :-)

  reply	other threads:[~2015-11-23 13:00 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-11-23  7:46 [PATCH 0/2] " Maxim Ostapenko
2015-11-23  7:48 ` [PATCH 1/2] " Maxim Ostapenko
2015-11-23  8:19   ` Jakub Jelinek
2015-11-23 12:24     ` Christophe Lyon
2015-11-23 12:37       ` Maxim Ostapenko
2015-11-23 12:42         ` Jakub Jelinek
2015-11-23 13:05           ` Christophe Lyon [this message]
2015-11-23 13:24             ` Maxim Ostapenko
2015-11-23 13:29               ` Jakub Jelinek
2015-11-24  8:08                 ` Maxim Ostapenko
2015-11-24  8:30                   ` Jakub Jelinek
2015-11-24  8:38                     ` Maxim Ostapenko
2015-11-24  8:43                       ` Jakub Jelinek
2015-11-24  8:58                         ` Maxim Ostapenko
2015-11-24  9:24                           ` Christophe Lyon
2015-11-24 11:12                             ` Christophe Lyon
2015-11-24 11:23                               ` Jakub Jelinek
2015-11-24 11:23                                 ` Christophe Lyon
2015-11-24 11:34                                   ` Jakub Jelinek
2015-11-24 11:57                                     ` Maxim Ostapenko
2015-11-24 12:06                                       ` Jakub Jelinek
2015-11-24 12:20                                         ` Christophe Lyon
2015-11-24 13:06                                           ` Maxim Ostapenko
2015-11-24 12:09                                       ` Yury Gribov
2015-11-23  8:06 ` [PATCH 2/2] " Maxim Ostapenko
2015-11-23  8:20   ` Jakub Jelinek

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