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[37.24.206.209]) by smtp.gmail.com with ESMTPSA id t21-20020a05600c451500b0040e3ac9f4c8sm8726721wmo.28.2024.01.12.00.58.00 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 12 Jan 2024 00:58:00 -0800 (PST) Message-ID: Date: Fri, 12 Jan 2024 09:58:00 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Content-Language: en-US To: Binutils Cc: "H.J. Lu" , "Mo, Zewei" , Lili Cui From: Jan Beulich Subject: [PATCH] x86: drop redundant EVex128 from PUSH2/POP2 Autocrypt: addr=jbeulich@suse.com; keydata= xsDiBFk3nEQRBADAEaSw6zC/EJkiwGPXbWtPxl2xCdSoeepS07jW8UgcHNurfHvUzogEq5xk hu507c3BarVjyWCJOylMNR98Yd8VqD9UfmX0Hb8/BrA+Hl6/DB/eqGptrf4BSRwcZQM32aZK 7Pj2XbGWIUrZrd70x1eAP9QE3P79Y2oLrsCgbZJfEwCgvz9JjGmQqQkRiTVzlZVCJYcyGGsD /0tbFCzD2h20ahe8rC1gbb3K3qk+LpBtvjBu1RY9drYk0NymiGbJWZgab6t1jM7sk2vuf0Py O9Hf9XBmK0uE9IgMaiCpc32XV9oASz6UJebwkX+zF2jG5I1BfnO9g7KlotcA/v5ClMjgo6Gl MDY4HxoSRu3i1cqqSDtVlt+AOVBJBACrZcnHAUSuCXBPy0jOlBhxPqRWv6ND4c9PH1xjQ3NP nxJuMBS8rnNg22uyfAgmBKNLpLgAGVRMZGaGoJObGf72s6TeIqKJo/LtggAS9qAUiuKVnygo 3wjfkS9A3DRO+SpU7JqWdsveeIQyeyEJ/8PTowmSQLakF+3fote9ybzd880fSmFuIEJldWxp Y2ggPGpiZXVsaWNoQHN1c2UuY29tPsJgBBMRAgAgBQJZN5xEAhsDBgsJCAcDAgQVAggDBBYC AwECHgECF4AACgkQoDSui/t3IH4J+wCfQ5jHdEjCRHj23O/5ttg9r9OIruwAn3103WUITZee e7Sbg12UgcQ5lv7SzsFNBFk3nEQQCACCuTjCjFOUdi5Nm244F+78kLghRcin/awv+IrTcIWF hUpSs1Y91iQQ7KItirz5uwCPlwejSJDQJLIS+QtJHaXDXeV6NI0Uef1hP20+y8qydDiVkv6l IreXjTb7DvksRgJNvCkWtYnlS3mYvQ9NzS9PhyALWbXnH6sIJd2O9lKS1Mrfq+y0IXCP10eS FFGg+Av3IQeFatkJAyju0PPthyTqxSI4lZYuJVPknzgaeuJv/2NccrPvmeDg6Coe7ZIeQ8Yj t0ARxu2xytAkkLCel1Lz1WLmwLstV30g80nkgZf/wr+/BXJW/oIvRlonUkxv+IbBM3dX2OV8 AmRv1ySWPTP7AAMFB/9PQK/VtlNUJvg8GXj9ootzrteGfVZVVT4XBJkfwBcpC/XcPzldjv+3 HYudvpdNK3lLujXeA5fLOH+Z/G9WBc5pFVSMocI71I8bT8lIAzreg0WvkWg5V2WZsUMlnDL9 mpwIGFhlbM3gfDMs7MPMu8YQRFVdUvtSpaAs8OFfGQ0ia3LGZcjA6Ik2+xcqscEJzNH+qh8V m5jjp28yZgaqTaRbg3M/+MTbMpicpZuqF4rnB0AQD12/3BNWDR6bmh+EkYSMcEIpQmBM51qM EKYTQGybRCjpnKHGOxG0rfFY1085mBDZCH5Kx0cl0HVJuQKC+dV2ZY5AqjcKwAxpE75MLFkr wkkEGBECAAkFAlk3nEQCGwwACgkQoDSui/t3IH7nnwCfcJWUDUFKdCsBH/E5d+0ZnMQi+G0A nAuWpQkjM1ASeQwSHEeAWPgskBQL Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-3025.6 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,KAM_NUMSUBJECT,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,TXREP,T_SCC_BODY_TEXT_LINE autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: EVexMap4 already covers that. --- a/opcodes/i386-opc.tbl +++ b/opcodes/i386-opc.tbl @@ -3494,9 +3494,9 @@ uwrmsr, 0xf3f8/0, APX_F(USER_MSR), Modrm // APX Push2/Pop2 instructions. -push2, 0xff/6, APX_F, Modrm|VexW0|EVex128|EVexMap4|VexVVVV|No_bSuf|No_wSuf|No_lSuf|No_sSuf, { Reg64, Reg64 } -push2p, 0xff/6, APX_F, Modrm|VexW1|EVex128|EVexMap4|VexVVVV|No_bSuf|No_wSuf|No_lSuf|No_sSuf, { Reg64, Reg64 } -pop2, 0x8f/0, APX_F, Modrm|VexW0|EVex128|EVexMap4|VexVVVV|No_bSuf|No_wSuf|No_lSuf|No_sSuf, { Reg64, Reg64 } -pop2p, 0x8f/0, APX_F, Modrm|VexW1|EVex128|EVexMap4|VexVVVV|No_bSuf|No_wSuf|No_lSuf|No_sSuf, { Reg64, Reg64 } +push2, 0xff/6, APX_F, Modrm|VexW0|EVexMap4|VexVVVV|No_bSuf|No_wSuf|No_lSuf|No_sSuf, { Reg64, Reg64 } +push2p, 0xff/6, APX_F, Modrm|VexW1|EVexMap4|VexVVVV|No_bSuf|No_wSuf|No_lSuf|No_sSuf, { Reg64, Reg64 } +pop2, 0x8f/0, APX_F, Modrm|VexW0|EVexMap4|VexVVVV|No_bSuf|No_wSuf|No_lSuf|No_sSuf, { Reg64, Reg64 } +pop2p, 0x8f/0, APX_F, Modrm|VexW1|EVexMap4|VexVVVV|No_bSuf|No_wSuf|No_lSuf|No_sSuf, { Reg64, Reg64 } // APX Push2/Pop2 instructions end.