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LFENCE;ADOX RAX,RBX;PADDB MM0,MM1 on Broadwell (more architectures)

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AssemblyLFENCE;ADOX RAX,RBX;PADDB MM0,MM1
Architecture CodenameBroadwell
Port Eligibility Instr. 1None
Port Eligibility Instr. 21*p06 (1248 other cmds. with the same port eligibility for instr. 2)
Port Eligibility Instr. 31*p15 (1576 other cmds. with the same port eligibility for instr. 3)
(86 other cmds. with the same port eligibility for both instr. 2 and instr. 3)
Total Instr. Length (bytes)12
Cutoff 11181 (458 other commands with the same cutoff)
Cutoff 22362
Instruction 1LFENCE
Swap 🔄 Instruction 2 ADOX RAX,RBX (350 other commands with the same Instruction 2)
Instruction 3PADDB MM0,MM1 (444 other commands with the same Instruction 3)
Number of instructions3
Graph Generationpython3 unroll_csv.py -a BDW -asm "LFENCE;ADOX RAX,RBX;PADDB MM0,MM1" && python3 normalize_cycles.py
Length Instruction 1 (bytes)3
Length Instruction 2 (bytes)6
Length Instruction 3 (bytes)3
Regioningtrue
Region Characterization Type29 (407 other commands with the same type)
Element Order Changes Regioning Effecttrue
Element Order Change DescriptionDifferent pattern of Type36

LFENCE;ADOX RAX,RBX;PADDB MM0,MM1 on additional architectures:

Other commands where Cutoff 1 = 1181:

458 instructions, click for details

Other commands where Instruction 2 = ADOX RAX,RBX:

350 instructions, click for details

Other commands where Instruction 3 = PADDB MM0,MM1:

444 instructions, click for details

Other commands where Region Characterization = Type29:

407 instructions, click for details

Other commands where the port eligibility for Instruction 2 is 1*p06:

1248 instructions, click for details

Other commands where the port eligibility for Instruction 3 is 1*p15:

1576 instructions, click for details

Other commands where the port eligibility for Instruction 2 is 1*p06 and for Instruction 3 is 1*p15: