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Re: [Qemu-devel] [PATCH 2/2] target/mips: Optimize ILVEV.<B|H|W|D> MSA i
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From: |
Richard Henderson |
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Subject: |
Re: [Qemu-devel] [PATCH 2/2] target/mips: Optimize ILVEV.<B|H|W|D> MSA instructions |
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Date: |
Tue, 19 Mar 2019 09:42:28 -0700 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.4.0 |
On 3/19/19 4:28 AM, Mateja Marjanovic wrote:
> + tcg_gen_andi_i64(t1, msa_wr_d[wt * 2], mask);
> + tcg_gen_andi_i64(t0, msa_wr_d[ws * 2], mask);
> + tcg_gen_shli_i64(t0, t0, 32);
> + tcg_gen_or_i64(msa_wr_d[wd * 2], t1, t0);
Deposit, again.
r~