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Re: [Qemu-arm] [PATCH for-4.1] target/arm: Correct VMOV_imm_dp handling
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From: |
Richard Henderson |
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Subject: |
Re: [Qemu-arm] [PATCH for-4.1] target/arm: Correct VMOV_imm_dp handling of short vectors |
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Date: |
Tue, 2 Jul 2019 12:59:17 +0200 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.7.1 |
On 7/2/19 12:51 PM, Peter Maydell wrote:
> Coverity points out (CID 1402195) that the loop in trans_VMOV_imm_dp()
> that iterates over the destination registers in a short-vector VMOV
> accidentally throws away the returned updated register number
> from vfp_advance_dreg(). Add the missing assignment. (We got this
> correct in trans_VMOV_imm_sp().)
>
> Fixes: 18cf951af9a27ae573a
> Signed-off-by: Peter Maydell <address@hidden>
> ---
> target/arm/translate-vfp.inc.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Reviewed-by: Richard Henderson <address@hidden>
r~