xref: /linux/rust/zerocopy/benches/try_transmute.x86-64.mca (revision b079329b8691768962aa514b8f8c9077ca352459)
1Iterations:        100
2Instructions:      800
3Total Cycles:      238
4Total uOps:        800
5
6Dispatch Width:    4
7uOps Per Cycle:    3.36
8IPC:               3.36
9Block RThroughput: 2.0
10
11
12Instruction Info:
13[1]: #uOps
14[2]: Latency
15[3]: RThroughput
16[4]: MayLoad
17[5]: MayStore
18[6]: HasSideEffects (U)
19
20[1]    [2]    [3]    [4]    [5]    [6]    Instructions:
21 1      1     0.33                        movzx	ecx, di
22 1      0     0.25                        xor	eax, eax
23 1      1     0.33                        cmp	ecx, 49344
24 1      1     0.50                        sete	al
25 1      1     0.33                        and	rdi, -65536
26 1      1     0.33                        xor	rax, 49345
27 1      1     0.33                        or	rax, rdi
28 1      1     1.00                  U     ret
29
30
31Resources:
32[0]   - SBDivider
33[1]   - SBFPDivider
34[2]   - SBPort0
35[3]   - SBPort1
36[4]   - SBPort4
37[5]   - SBPort5
38[6.0] - SBPort23
39[6.1] - SBPort23
40
41
42Resource pressure per iteration:
43[0]    [1]    [2]    [3]    [4]    [5]    [6.0]  [6.1]
44 -      -     2.33   2.33    -     2.34    -      -
45
46Resource pressure by instruction:
47[0]    [1]    [2]    [3]    [4]    [5]    [6.0]  [6.1]  Instructions:
48 -      -     0.32   0.67    -     0.01    -      -     movzx	ecx, di
49 -      -      -      -      -      -      -      -     xor	eax, eax
50 -      -     0.33   0.67    -      -      -      -     cmp	ecx, 49344
51 -      -     1.00    -      -      -      -      -     sete	al
52 -      -     0.67   0.33    -      -      -      -     and	rdi, -65536
53 -      -      -     0.66    -     0.34    -      -     xor	rax, 49345
54 -      -     0.01    -      -     0.99    -      -     or	rax, rdi
55 -      -      -      -      -     1.00    -      -     ret
56