uops-again.info

LFENCE;PADDB MM0,MM1;INC RAX on Skylake (more architectures)

(open in new window) (raw data)
AssemblyLFENCE;PADDB MM0,MM1;INC RAX
Architecture CodenameSkylake
Port Eligibility Instr. 1None
Port Eligibility Instr. 21*p05 (1096 other cmds. with the same port eligibility for instr. 2)
Port Eligibility Instr. 31*p0156 (6662 other cmds. with the same port eligibility for instr. 3)
(384 other cmds. with the same port eligibility for both instr. 2 and instr. 3)
Total Instr. Length (bytes)9
Cutoff 11347 (413 other commands with the same cutoff)
Cutoff 22694
Instruction 1LFENCE
Swap 🔄 Instruction 2 PADDB MM0,MM1 (444 other commands with the same Instruction 2)
Instruction 3INC RAX (444 other commands with the same Instruction 3)
Number of instructions3
Graph Generationpython3 unroll_csv.py -a SKL -asm "LFENCE;PADDB MM0,MM1;INC RAX" && python3 normalize_cycles.py
Length Instruction 1 (bytes)3
Length Instruction 2 (bytes)3
Length Instruction 3 (bytes)3
Regioningtrue
Region Characterization Type49 (838 other commands with the same type)
Element Order Changes Regioning Effecttrue
Element Order Change DescriptionDifferent pattern of Type16

LFENCE;PADDB MM0,MM1;INC RAX on additional architectures:

Other commands where Cutoff 1 = 1347:

413 instructions, click for details

Other commands where Instruction 2 = PADDB MM0,MM1:

444 instructions, click for details

Other commands where Instruction 3 = INC RAX:

444 instructions, click for details

Other commands where Region Characterization = Type49:

838 instructions, click for details

Other commands where the port eligibility for Instruction 2 is 1*p05:

1096 instructions, click for details

Other commands where the port eligibility for Instruction 3 is 1*p0156:

6662 instructions, click for details

Other commands where the port eligibility for Instruction 2 is 1*p05 and for Instruction 3 is 1*p0156: