1# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
2# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -iterations=300 -timeline -timeline-max-iterations=3 < %s | FileCheck %s
3
4vmulps   %xmm0, %xmm1, %xmm2
5vhaddps  %xmm2, %xmm2, %xmm3
6vhaddps  %xmm3, %xmm3, %xmm4
7
8# CHECK:      Iterations:        300
9# CHECK-NEXT: Instructions:      900
10# CHECK-NEXT: Total Cycles:      610
11# CHECK-NEXT: Dispatch Width:    2
12# CHECK-NEXT: IPC:               1.48
13# CHECK-NEXT: Block RThroughput: 2.0
14
15# CHECK:      Instruction Info:
16# CHECK-NEXT: [1]: #uOps
17# CHECK-NEXT: [2]: Latency
18# CHECK-NEXT: [3]: RThroughput
19# CHECK-NEXT: [4]: MayLoad
20# CHECK-NEXT: [5]: MayStore
21# CHECK-NEXT: [6]: HasSideEffects (U)
22
23# CHECK:      [1]    [2]    [3]    [4]    [5]    [6]    Instructions:
24# CHECK-NEXT:  1      2     1.00                        vmulps	%xmm0, %xmm1, %xmm2
25# CHECK-NEXT:  1      3     1.00                        vhaddps	%xmm2, %xmm2, %xmm3
26# CHECK-NEXT:  1      3     1.00                        vhaddps	%xmm3, %xmm3, %xmm4
27
28# CHECK:      Resources:
29# CHECK-NEXT: [0]   - JALU0
30# CHECK-NEXT: [1]   - JALU1
31# CHECK-NEXT: [2]   - JDiv
32# CHECK-NEXT: [3]   - JFPA
33# CHECK-NEXT: [4]   - JFPM
34# CHECK-NEXT: [5]   - JFPU0
35# CHECK-NEXT: [6]   - JFPU1
36# CHECK-NEXT: [7]   - JLAGU
37# CHECK-NEXT: [8]   - JMul
38# CHECK-NEXT: [9]   - JSAGU
39# CHECK-NEXT: [10]  - JSTC
40# CHECK-NEXT: [11]  - JVALU0
41# CHECK-NEXT: [12]  - JVALU1
42# CHECK-NEXT: [13]  - JVIMUL
43
44# CHECK:      Resource pressure per iteration:
45# CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6]    [7]    [8]    [9]    [10]   [11]   [12]   [13]
46# CHECK-NEXT:  -      -      -     2.00   1.00   2.00   1.00    -      -      -      -      -      -      -
47
48# CHECK:      Resource pressure by instruction:
49# CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6]    [7]    [8]    [9]    [10]   [11]   [12]   [13]   Instructions:
50# CHECK-NEXT:  -      -      -      -     1.00    -     1.00    -      -      -      -      -      -      -     vmulps	%xmm0, %xmm1, %xmm2
51# CHECK-NEXT:  -      -      -     1.00    -     1.00    -      -      -      -      -      -      -      -     vhaddps	%xmm2, %xmm2, %xmm3
52# CHECK-NEXT:  -      -      -     1.00    -     1.00    -      -      -      -      -      -      -      -     vhaddps	%xmm3, %xmm3, %xmm4
53
54# CHECK:      Timeline view:
55# CHECK-NEXT:                     012345
56# CHECK-NEXT: Index     0123456789
57
58# CHECK:      [0,0]     DeeER.    .    .   vmulps	%xmm0, %xmm1, %xmm2
59# CHECK-NEXT: [0,1]     D==eeeER  .    .   vhaddps	%xmm2, %xmm2, %xmm3
60# CHECK-NEXT: [0,2]     .D====eeeER    .   vhaddps	%xmm3, %xmm3, %xmm4
61# CHECK-NEXT: [1,0]     .DeeE-----R    .   vmulps	%xmm0, %xmm1, %xmm2
62# CHECK-NEXT: [1,1]     . D=eeeE---R   .   vhaddps	%xmm2, %xmm2, %xmm3
63# CHECK-NEXT: [1,2]     . D====eeeER   .   vhaddps	%xmm3, %xmm3, %xmm4
64# CHECK-NEXT: [2,0]     .  DeeE-----R  .   vmulps	%xmm0, %xmm1, %xmm2
65# CHECK-NEXT: [2,1]     .  D====eeeER  .   vhaddps	%xmm2, %xmm2, %xmm3
66# CHECK-NEXT: [2,2]     .   D======eeeER   vhaddps	%xmm3, %xmm3, %xmm4
67
68# CHECK:      Average Wait times (based on the timeline view):
69# CHECK-NEXT: [0]: Executions
70# CHECK-NEXT: [1]: Average time spent waiting in a scheduler's queue
71# CHECK-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready
72# CHECK-NEXT: [3]: Average time elapsed from WB until retire stage
73
74# CHECK:            [0]    [1]    [2]    [3]
75# CHECK-NEXT: 0.     3     1.0    1.0    3.3       vmulps	%xmm0, %xmm1, %xmm2
76# CHECK-NEXT: 1.     3     3.3    0.7    1.0       vhaddps	%xmm2, %xmm2, %xmm3
77# CHECK-NEXT: 2.     3     5.7    0.0    0.0       vhaddps	%xmm3, %xmm3, %xmm4
78