xref: /linux/rust/zerocopy/benches/try_ref_from_prefix_dynamic_padding.x86-64.mca (revision b079329b8691768962aa514b8f8c9077ca352459)
1*c3739801SMiguel OjedaIterations:        100
2*c3739801SMiguel OjedaInstructions:      2600
3*c3739801SMiguel OjedaTotal Cycles:      843
4*c3739801SMiguel OjedaTotal uOps:        2900
5*c3739801SMiguel Ojeda
6*c3739801SMiguel OjedaDispatch Width:    4
7*c3739801SMiguel OjedauOps Per Cycle:    3.44
8*c3739801SMiguel OjedaIPC:               3.08
9*c3739801SMiguel OjedaBlock RThroughput: 7.3
10*c3739801SMiguel Ojeda
11*c3739801SMiguel Ojeda
12*c3739801SMiguel OjedaInstruction Info:
13*c3739801SMiguel Ojeda[1]: #uOps
14*c3739801SMiguel Ojeda[2]: Latency
15*c3739801SMiguel Ojeda[3]: RThroughput
16*c3739801SMiguel Ojeda[4]: MayLoad
17*c3739801SMiguel Ojeda[5]: MayStore
18*c3739801SMiguel Ojeda[6]: HasSideEffects (U)
19*c3739801SMiguel Ojeda
20*c3739801SMiguel Ojeda[1]    [2]    [3]    [4]    [5]    [6]    Instructions:
21*c3739801SMiguel Ojeda 1      0     0.25                        xor	edx, edx
22*c3739801SMiguel Ojeda 1      1     0.33                        mov	eax, 0
23*c3739801SMiguel Ojeda 1      1     0.33                        test	dil, 3
24*c3739801SMiguel Ojeda 1      1     1.00                        je	.LBB5_1
25*c3739801SMiguel Ojeda 1      1     1.00                  U     ret
26*c3739801SMiguel Ojeda 1      1     0.33                        movabs	rax, 9223372036854775804
27*c3739801SMiguel Ojeda 1      1     0.33                        and	rsi, rax
28*c3739801SMiguel Ojeda 1      1     0.33                        cmp	rsi, 9
29*c3739801SMiguel Ojeda 1      1     1.00                        jae	.LBB5_3
30*c3739801SMiguel Ojeda 1      1     0.33                        mov	edx, 1
31*c3739801SMiguel Ojeda 1      0     0.25                        xor	eax, eax
32*c3739801SMiguel Ojeda 1      1     1.00                  U     ret
33*c3739801SMiguel Ojeda 1      1     0.33                        add	rsi, -9
34*c3739801SMiguel Ojeda 1      1     0.33                        movabs	rcx, -6148914691236517205
35*c3739801SMiguel Ojeda 1      1     0.33                        mov	rax, rsi
36*c3739801SMiguel Ojeda 2      4     1.00                        mul	rcx
37*c3739801SMiguel Ojeda 1      1     0.33                        mov	rax, rdx
38*c3739801SMiguel Ojeda 1      1     0.50                        shr	rax
39*c3739801SMiguel Ojeda 1      5     0.50    *                   movzx	ecx, word ptr [rdi]
40*c3739801SMiguel Ojeda 1      1     0.33                        cmp	cx, -16192
41*c3739801SMiguel Ojeda 1      1     0.33                        mov	edx, 2
42*c3739801SMiguel Ojeda 2      2     0.67                        cmove	rdx, rax
43*c3739801SMiguel Ojeda 1      0     0.25                        xor	eax, eax
44*c3739801SMiguel Ojeda 1      1     0.33                        cmp	ecx, 49344
45*c3739801SMiguel Ojeda 2      2     0.67                        cmove	rax, rdi
46*c3739801SMiguel Ojeda 1      1     1.00                  U     ret
47*c3739801SMiguel Ojeda
48*c3739801SMiguel Ojeda
49*c3739801SMiguel OjedaResources:
50*c3739801SMiguel Ojeda[0]   - SBDivider
51*c3739801SMiguel Ojeda[1]   - SBFPDivider
52*c3739801SMiguel Ojeda[2]   - SBPort0
53*c3739801SMiguel Ojeda[3]   - SBPort1
54*c3739801SMiguel Ojeda[4]   - SBPort4
55*c3739801SMiguel Ojeda[5]   - SBPort5
56*c3739801SMiguel Ojeda[6.0] - SBPort23
57*c3739801SMiguel Ojeda[6.1] - SBPort23
58*c3739801SMiguel Ojeda
59*c3739801SMiguel Ojeda
60*c3739801SMiguel OjedaResource pressure per iteration:
61*c3739801SMiguel Ojeda[0]    [1]    [2]    [3]    [4]    [5]    [6.0]  [6.1]
62*c3739801SMiguel Ojeda -      -     8.33   8.33    -     8.34   0.50   0.50
63*c3739801SMiguel Ojeda
64*c3739801SMiguel OjedaResource pressure by instruction:
65*c3739801SMiguel Ojeda[0]    [1]    [2]    [3]    [4]    [5]    [6.0]  [6.1]  Instructions:
66*c3739801SMiguel Ojeda -      -      -      -      -      -      -      -     xor	edx, edx
67*c3739801SMiguel Ojeda -      -     0.32   0.34    -     0.34    -      -     mov	eax, 0
68*c3739801SMiguel Ojeda -      -     0.34   0.33    -     0.33    -      -     test	dil, 3
69*c3739801SMiguel Ojeda -      -      -      -      -     1.00    -      -     je	.LBB5_1
70*c3739801SMiguel Ojeda -      -      -      -      -     1.00    -      -     ret
71*c3739801SMiguel Ojeda -      -     0.35   0.65    -      -      -      -     movabs	rax, 9223372036854775804
72*c3739801SMiguel Ojeda -      -     0.96   0.03    -     0.01    -      -     and	rsi, rax
73*c3739801SMiguel Ojeda -      -     0.01   0.97    -     0.02    -      -     cmp	rsi, 9
74*c3739801SMiguel Ojeda -      -      -      -      -     1.00    -      -     jae	.LBB5_3
75*c3739801SMiguel Ojeda -      -     0.67   0.01    -     0.32    -      -     mov	edx, 1
76*c3739801SMiguel Ojeda -      -      -      -      -      -      -      -     xor	eax, eax
77*c3739801SMiguel Ojeda -      -      -      -      -     1.00    -      -     ret
78*c3739801SMiguel Ojeda -      -     0.02   0.34    -     0.64    -      -     add	rsi, -9
79*c3739801SMiguel Ojeda -      -     0.33   0.66    -     0.01    -      -     movabs	rcx, -6148914691236517205
80*c3739801SMiguel Ojeda -      -     0.66   0.34    -      -      -      -     mov	rax, rsi
81*c3739801SMiguel Ojeda -      -     1.00   1.00    -      -      -      -     mul	rcx
82*c3739801SMiguel Ojeda -      -     0.01   0.99    -      -      -      -     mov	rax, rdx
83*c3739801SMiguel Ojeda -      -     0.99    -      -     0.01    -      -     shr	rax
84*c3739801SMiguel Ojeda -      -      -      -      -      -     0.50   0.50   movzx	ecx, word ptr [rdi]
85*c3739801SMiguel Ojeda -      -     0.33   0.03    -     0.64    -      -     cmp	cx, -16192
86*c3739801SMiguel Ojeda -      -     0.01   0.31    -     0.68    -      -     mov	edx, 2
87*c3739801SMiguel Ojeda -      -     1.00   1.00    -      -      -      -     cmove	rdx, rax
88*c3739801SMiguel Ojeda -      -      -      -      -      -      -      -     xor	eax, eax
89*c3739801SMiguel Ojeda -      -     0.33   0.33    -     0.34    -      -     cmp	ecx, 49344
90*c3739801SMiguel Ojeda -      -     1.00   1.00    -      -      -      -     cmove	rax, rdi
91*c3739801SMiguel Ojeda -      -      -      -      -     1.00    -      -     ret
92