Files
cli/vendor/zerocopy/benches/try_read_from_suffix.x86-64.mca

72 lines
2.8 KiB
Plaintext

Iterations: 100
Instructions: 1600
Total Cycles: 478
Total uOps: 1700
Dispatch Width: 4
uOps Per Cycle: 3.56
IPC: 3.35
Block RThroughput: 4.3
Instruction Info:
[1]: #uOps
[2]: Latency
[3]: RThroughput
[4]: MayLoad
[5]: MayStore
[6]: HasSideEffects (U)
[1] [2] [3] [4] [5] [6] Instructions:
1 1 0.33 mov eax, 49345
1 1 0.33 cmp rsi, 6
1 1 1.00 jb .LBB5_2
1 5 0.50 * mov eax, dword ptr [rdi + rsi - 6]
1 5 0.50 * movzx ecx, word ptr [rdi + rsi - 2]
1 1 0.50 shl rcx, 32
1 1 0.33 or rcx, rax
1 1 0.33 movzx edx, cx
1 0 0.25 xor eax, eax
1 1 0.33 cmp edx, 49344
2 2 0.67 cmovne rcx, rsi
1 1 0.50 sete al
1 1 0.33 and rcx, -65536
1 1 0.33 xor rax, 49345
1 1 0.33 or rax, rcx
1 1 1.00 U ret
Resources:
[0] - SBDivider
[1] - SBFPDivider
[2] - SBPort0
[3] - SBPort1
[4] - SBPort4
[5] - SBPort5
[6.0] - SBPort23
[6.1] - SBPort23
Resource pressure per iteration:
[0] [1] [2] [3] [4] [5] [6.0] [6.1]
- - 4.66 4.66 - 4.68 1.00 1.00
Resource pressure by instruction:
[0] [1] [2] [3] [4] [5] [6.0] [6.1] Instructions:
- - 0.32 0.01 - 0.67 - - mov eax, 49345
- - 0.62 0.02 - 0.36 - - cmp rsi, 6
- - - - - 1.00 - - jb .LBB5_2
- - - - - - - 1.00 mov eax, dword ptr [rdi + rsi - 6]
- - - - - - 1.00 - movzx ecx, word ptr [rdi + rsi - 2]
- - 0.37 - - 0.63 - - shl rcx, 32
- - 0.99 0.01 - - - - or rcx, rax
- - 1.00 - - - - - movzx edx, cx
- - - - - - - - xor eax, eax
- - 0.35 0.64 - 0.01 - - cmp edx, 49344
- - 1.00 1.00 - - - - cmovne rcx, rsi
- - - - - 1.00 - - sete al
- - 0.01 0.99 - - - - and rcx, -65536
- - - 1.00 - - - - xor rax, 49345
- - - 0.99 - 0.01 - - or rax, rcx
- - - - - 1.00 - - ret