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Re: [Qemu-devel] [PATCH] s390x/tcg: always enable AFP for linux-user
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From: |
Richard Henderson |
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Subject: |
Re: [Qemu-devel] [PATCH] s390x/tcg: always enable AFP for linux-user |
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Date: |
Mon, 8 Oct 2018 09:04:52 -0700 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.0 |
On 10/8/18 8:32 AM, David Hildenbrand wrote:
> linux-user should always enable AFP, otherwise our emulated binary
> might crash once it tries to make use of additional floating-point
> registers or instructions.
>
> Cc: Peter Maydell <address@hidden>
> Cc: Alex Bennée <address@hidden>
> Fixes: db0504154e ("s390x/tcg: check for AFP-register, BFP and DFP data
> exceptions")
> Reported-by: Alex Bennée <address@hidden>
> Signed-off-by: David Hildenbrand <address@hidden>
> ---
> target/s390x/cpu.c | 5 +++++
> 1 file changed, 5 insertions(+)
Reviewed-by: Richard Henderson <address@hidden>
r~