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From: Paolo Bonzini <pbonzini@redhat.com>
To: Jan Kiszka <jan.kiszka@siemens.com>
Cc: Peter Maydell <peter.maydell@linaro.org>,
	Anthony Liguori <aliguori@us.ibm.com>,
	Ed Maste <emaste@freebsd.org>,
	qemu-devel@nongnu.org, Stefan Hajnoczi <stefanha@redhat.com>
Subject: Re: [Qemu-devel] [PATCH 2/2] qemu-thread: add TLS wrappers
Date: Thu, 04 Jul 2013 18:38:28 +0200	[thread overview]
Message-ID: <51D5A504.6010802@redhat.com> (raw)
In-Reply-To: <51D5A261.8050702@siemens.com>

Il 04/07/2013 18:27, Jan Kiszka ha scritto:
> This workaround causes troubles here with gcc-4.5.1:
> 
> In file included from /data/qemu/include/exec/memory.h:29:0,
>                  from /data/qemu/include/exec/ioport.h:29,
>                  from /data/qemu/include/hw/hw.h:11,
>                  from /data/qemu/exec.c:30:
> /data/qemu/include/qemu/rcu.h:88:339: warning: redundant redeclaration of ‘dummy___LINE__’
> /data/qemu/include/exec/cpu-all.h:362:359: note: previous declaration of ‘dummy___LINE__’ was here
> /data/qemu/exec.c:77:24: warning: function declaration isn’t a prototype
> /data/qemu/exec.c:77:41: error: invalid storage class for function ‘tls_get_cpu_single_env’
> /data/qemu/exec.c:77:41: error: conflicting types for ‘tls_get_cpu_single_env’
> /data/qemu/include/exec/cpu-all.h:362:148: note: previous definition of ‘tls_get_cpu_single_env’ was here

Perhaps it helps to use glue(dummy, __LINE__).

Paolo

  reply	other threads:[~2013-07-04 16:38 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-07-01  9:35 [Qemu-devel] [PATCH 0/2] Fast Thread-Local Storage support Stefan Hajnoczi
2013-07-01  9:35 ` [Qemu-devel] [PATCH 1/2] exec: do not use qemu/tls.h Stefan Hajnoczi
2013-07-01  9:51   ` Peter Maydell
2013-07-01 10:15     ` Paolo Bonzini
2013-07-01 10:47   ` Andreas Färber
2013-07-01  9:35 ` [Qemu-devel] [PATCH 2/2] qemu-thread: add TLS wrappers Stefan Hajnoczi
2013-07-01  9:54   ` Peter Maydell
2013-07-01 10:14     ` Paolo Bonzini
2013-07-04 16:27       ` Jan Kiszka
2013-07-04 16:38         ` Paolo Bonzini [this message]
2013-07-01 12:34     ` Stefan Hajnoczi
2013-07-01 18:52   ` Ed Maste
2013-07-01 19:25     ` Peter Maydell
2013-07-01 20:00       ` Ed Maste
2013-07-01 20:30       ` Richard Henderson
2013-07-02  7:54         ` Paolo Bonzini
2013-07-02  7:50     ` Stefan Hajnoczi

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