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From: | Richard Henderson |
Subject: | Re: [PATCH 03/28] tcg/aarch64: Support bswap flags |
Date: | Mon, 21 Jun 2021 11:12:29 -0700 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.8.1 |
On 6/21/21 7:01 AM, Peter Maydell wrote:
Side note: it's rather confusing that tcg_out_rev32() doesn't emit a REV32 insn (it emits REV with sf==0).
Which is REV with SF=0 also has OPC=10, which is REV32.So I think it's a simple case of the assembly mnemonics not matching up with the machine instructions as nicely as all that.
r~
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