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Re: [Qemu-devel] [PATCH] sh4: fix use_icount with linux-user


From: John Paul Adrian Glaubitz
Subject: Re: [Qemu-devel] [PATCH] sh4: fix use_icount with linux-user
Date: Sat, 11 Aug 2018 00:47:41 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1

On 08/11/2018 12:25 AM, Laurent Vivier wrote:
> This patch revert changes from 4834871bc9 that are
> not only state renaming.
> 
> This fixes java in a linux-user chroot:
>   $ java --version
>   qemu-sh4: .../accel/tcg/cpu-exec.c:634: cpu_loop_exec_tb: Assertion 
> `use_icount' failed.
>   qemu: uncaught target signal 6 (Aborted) - core dumped
>   Aborted (core dumped)
> 
> The problem seems to be in gen_conditional_jump() in the
> GUSA_EXCLUSIVE part: it should reset base.is_jmp to DISAS_NEXT after the
> gen_goto_tb() as it is done in gen_delayed_conditional_jump() after the
> gen_jump().
Fantastic, this fixes it! Can we get this into 3.0.0 before release?

Tested-by: John Paul Adrian Glaubitz <address@hidden>

-- 
 .''`.  John Paul Adrian Glaubitz
: :' :  Debian Developer - address@hidden
`. `'   Freie Universitaet Berlin - address@hidden
  `-    GPG: 62FF 8A75 84E0 2956 9546  0006 7426 3B37 F5B5 F913



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