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LFENCE;LEA RAX,[RBX];SHL RAX,1 on Comet Lake (more architectures)

AssemblyLFENCE;LEA RAX,[RBX];SHL RAX,1
Architecture CodenameComet Lake
Port Eligibility Instr. 1None
Port Eligibility Instr. 21*p15
Port Eligibility Instr. 31*p06
Total Instr. Length (bytes)9
Cutoff 11582 (1 other commands with the same cutoff)
Cutoff 23134
Graph (open in new window) (raw data)
Instruction 1LFENCE
Swap 🔄 Instruction 2 LEA RAX,[RBX] (60 other commands with the same Instruction 2)
Instruction 3SHL RAX,1 (60 other commands with the same Instruction 3)
Number of instructions3
Graph Generationpython3 unroll_csv.py -a CML -asm "LFENCE;LEA RAX,[RBX];SHL RAX,1" && python3 normalize_cycles.py
Length Instruction 1 (bytes)3
Length Instruction 2 (bytes)3
Length Instruction 3 (bytes)3
Regioningtrue
Region CharacterizationType-1 (26 other commands with the same type)
Element Order Changes Regioning Effecttrue
Element Order Change DescriptionDifferent pattern of Type15

See this command on additional architectures:

Other commands where Cutoff 1 = 1582:

Other commands where Instruction 2 = LEA RAX,[RBX]:

Other commands where Instruction 3 = SHL RAX,1:

Other commands where Region Characterization = Type-1: