xref: /linux/rust/zerocopy/benches/ref_from_prefix_with_elems_dynamic_padding.x86-64.mca (revision efe86f088f48f18c27b648e5724048947f3b7fb4) 
1Iterations:        100
2Instructions:      2300
3Total Cycles:      807
4Total uOps:        2700
5
6Dispatch Width:    4
7uOps Per Cycle:    3.35
8IPC:               2.85
9Block RThroughput: 6.8
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                        movabs	rax, 3074457345618258598
22 1      1     0.33                        cmp	rdx, rax
23 1      1     1.00                        ja	.LBB5_1
24 1      0     0.25                        xor	ecx, ecx
25 1      1     0.33                        mov	eax, 0
26 1      1     0.33                        test	dil, 3
27 1      1     1.00                        je	.LBB5_3
28 1      1     0.33                        mov	rdx, rcx
29 1      1     1.00                  U     ret
30 1      1     0.33                        mov	edx, 1
31 1      0     0.25                        xor	eax, eax
32 1      1     1.00                  U     ret
33 1      1     0.50                        lea	rax, [rdx + 2*rdx]
34 1      1     0.33                        or	rax, 3
35 1      1     0.33                        add	rax, 9
36 1      0     0.25                        xor	r8d, r8d
37 1      1     0.33                        cmp	rax, rsi
38 1      1     0.33                        mov	ecx, 1
39 3      3     1.00                        cmovbe	rcx, rdx
40 3      3     1.00                        cmova	rdi, r8
41 1      1     0.33                        mov	rax, rdi
42 1      1     0.33                        mov	rdx, rcx
43 1      1     1.00                  U     ret
44
45
46Resources:
47[0]   - SBDivider
48[1]   - SBFPDivider
49[2]   - SBPort0
50[3]   - SBPort1
51[4]   - SBPort4
52[5]   - SBPort5
53[6.0] - SBPort23
54[6.1] - SBPort23
55
56
57Resource pressure per iteration:
58[0]    [1]    [2]    [3]    [4]    [5]    [6.0]  [6.1]
59 -      -     7.99   7.99    -     8.02    -      -
60
61Resource pressure by instruction:
62[0]    [1]    [2]    [3]    [4]    [5]    [6.0]  [6.1]  Instructions:
63 -      -     0.47   0.52    -     0.01    -      -     movabs	rax, 3074457345618258598
64 -      -     0.94   0.01    -     0.05    -      -     cmp	rdx, rax
65 -      -      -      -      -     1.00    -      -     ja	.LBB5_1
66 -      -      -      -      -      -      -      -     xor	ecx, ecx
67 -      -     0.03   0.97    -      -      -      -     mov	eax, 0
68 -      -     0.01   0.52    -     0.47    -      -     test	dil, 3
69 -      -      -      -      -     1.00    -      -     je	.LBB5_3
70 -      -     0.03   0.51    -     0.46    -      -     mov	rdx, rcx
71 -      -      -      -      -     1.00    -      -     ret
72 -      -     0.04   0.96    -      -      -      -     mov	edx, 1
73 -      -      -      -      -      -      -      -     xor	eax, eax
74 -      -      -      -      -     1.00    -      -     ret
75 -      -     0.01   0.99    -      -      -      -     lea	rax, [rdx + 2*rdx]
76 -      -     0.52   0.48    -      -      -      -     or	rax, 3
77 -      -     0.51   0.49    -      -      -      -     add	rax, 9
78 -      -      -      -      -      -      -      -     xor	r8d, r8d
79 -      -     0.97   0.03    -      -      -      -     cmp	rax, rsi
80 -      -     0.01   0.99    -      -      -      -     mov	ecx, 1
81 -      -     1.04   0.97    -     0.99    -      -     cmovbe	rcx, rdx
82 -      -     1.44   0.54    -     1.02    -      -     cmova	rdi, r8
83 -      -     0.97   0.01    -     0.02    -      -     mov	rax, rdi
84 -      -     1.00    -      -      -      -      -     mov	rdx, rcx
85 -      -      -      -      -     1.00    -      -     ret
86