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Re: [Qemu-devel] [PATCH] ppc: Add support for 'mffsl' instruction
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From: |
Richard Henderson |
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Subject: |
Re: [Qemu-devel] [PATCH] ppc: Add support for 'mffsl' instruction |
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Date: |
Wed, 14 Aug 2019 10:42:20 +0100 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 |
On 8/13/19 4:31 PM, Paul A. Clarke wrote:
> + TCGv_i64 mask = tcg_const_i64(FP_MODE | FP_STATUS | FP_ENABLES);
> + tcg_gen_and_i64(t0, t0, mask);
Better as
tcg_gen_andi_i64(t0, t0, FP_MODE | FP_STATUS | FP_ENABLES);
You failed to free the temporary that you allocated here.
r~