[llvm] [X86][MC] Add alias for `{evex} cmp` and `{evex} test`. (PR #99277)

[Freddy Ye via llvm-commits]

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@@ -3214,7 +3223,9 @@ bool X86AsmParser::ParseInstruction(ParseInstructionInfo &Info, StringRef Name,
       else if (Prefix == "vex3")
         ForcedOpcodePrefix = OpcodePrefix_VEX3;
       else if (Prefix == "evex")
-        ForcedOpcodePrefix = OpcodePrefix_EVEX;
+        ForcedOpcodePrefix = is64BitMode() && ifCmpOrTestOpcode(Opcode)
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FreddyLeaf wrote:

2dd7c4a

https://github.com/llvm/llvm-project/pull/99277