xref: /llvm-project/llvm/test/tools/llvm-mca/X86/BtVer2/rcu-statistics.s (revision 07a8255a7879451269960276113f97c98c7f0cfc)
1# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
2# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -resource-pressure=false -retire-stats -iterations=1 < %s | FileCheck %s
3
4  vsqrtps %xmm0, %xmm2
5  vaddps  %xmm0, %xmm1, %xmm2
6  vaddps  %xmm0, %xmm1, %xmm2
7  vaddps  %xmm0, %xmm1, %xmm2
8  vaddps  %xmm0, %xmm1, %xmm2
9  vaddps  %xmm0, %xmm1, %xmm2
10  vaddps  %xmm0, %xmm1, %xmm2
11  vaddps  %xmm0, %xmm1, %xmm2
12  vaddps  %xmm0, %xmm1, %xmm2
13  vaddps  %xmm0, %xmm1, %xmm2
14  vaddps  %xmm0, %xmm1, %xmm2
15  vaddps  %xmm0, %xmm1, %xmm2
16  vaddps  %xmm0, %xmm1, %xmm2
17  vaddps  %xmm0, %xmm1, %xmm2
18  vaddps  %xmm0, %xmm1, %xmm2
19  vaddps  %xmm0, %xmm1, %xmm2
20
21# CHECK:      Iterations:        1
22# CHECK-NEXT: Instructions:      16
23# CHECK-NEXT: Total Cycles:      31
24# CHECK-NEXT: Total uOps:        16
25
26# CHECK:      Dispatch Width:    2
27# CHECK-NEXT: uOps Per Cycle:    0.52
28# CHECK-NEXT: IPC:               0.52
29# CHECK-NEXT: Block RThroughput: 21.0
30
31# CHECK:      Instruction Info:
32# CHECK-NEXT: [1]: #uOps
33# CHECK-NEXT: [2]: Latency
34# CHECK-NEXT: [3]: RThroughput
35# CHECK-NEXT: [4]: MayLoad
36# CHECK-NEXT: [5]: MayStore
37# CHECK-NEXT: [6]: HasSideEffects (U)
38
39# CHECK:      [1]    [2]    [3]    [4]    [5]    [6]    Instructions:
40# CHECK-NEXT:  1      21    21.00                       vsqrtps	%xmm0, %xmm2
41# CHECK-NEXT:  1      3     1.00                        vaddps	%xmm0, %xmm1, %xmm2
42# CHECK-NEXT:  1      3     1.00                        vaddps	%xmm0, %xmm1, %xmm2
43# CHECK-NEXT:  1      3     1.00                        vaddps	%xmm0, %xmm1, %xmm2
44# CHECK-NEXT:  1      3     1.00                        vaddps	%xmm0, %xmm1, %xmm2
45# CHECK-NEXT:  1      3     1.00                        vaddps	%xmm0, %xmm1, %xmm2
46# CHECK-NEXT:  1      3     1.00                        vaddps	%xmm0, %xmm1, %xmm2
47# CHECK-NEXT:  1      3     1.00                        vaddps	%xmm0, %xmm1, %xmm2
48# CHECK-NEXT:  1      3     1.00                        vaddps	%xmm0, %xmm1, %xmm2
49# CHECK-NEXT:  1      3     1.00                        vaddps	%xmm0, %xmm1, %xmm2
50# CHECK-NEXT:  1      3     1.00                        vaddps	%xmm0, %xmm1, %xmm2
51# CHECK-NEXT:  1      3     1.00                        vaddps	%xmm0, %xmm1, %xmm2
52# CHECK-NEXT:  1      3     1.00                        vaddps	%xmm0, %xmm1, %xmm2
53# CHECK-NEXT:  1      3     1.00                        vaddps	%xmm0, %xmm1, %xmm2
54# CHECK-NEXT:  1      3     1.00                        vaddps	%xmm0, %xmm1, %xmm2
55# CHECK-NEXT:  1      3     1.00                        vaddps	%xmm0, %xmm1, %xmm2
56
57# CHECK:      Retire Control Unit - number of cycles where we saw N instructions retired:
58# CHECK-NEXT: [# retired], [# cycles]
59# CHECK-NEXT:  0,           23  (74.2%)
60# CHECK-NEXT:  2,           8  (25.8%)
61
62# CHECK:      Total ROB Entries:                64
63# CHECK-NEXT: Max Used ROB Entries:             16  ( 25.0% )
64# CHECK-NEXT: Average Used ROB Entries per cy:  11  ( 17.2% )
65