test/tools/llvm-mca/X86/BtVer2/partial-reg-update-7.s

   1 # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
   2 # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -timeline -timeline-max-iterations=5 < %s | FileCheck %s
   3
   4 sete %r9b
   5 movzbl %al, %eax
   6 shll $2, %eax
   7 imull %ecx, %eax
   8 cmpl $1025, %eax
   9
  10 # CHECK:      Iterations:        100
  11 # CHECK-NEXT: Instructions:      500
  12 # CHECK-NEXT: Total Cycles:      504
  13 # CHECK-NEXT: Total uOps:        600
  14
  15 # CHECK:      Dispatch Width:    2
  16 # CHECK-NEXT: uOps Per Cycle:    1.19
  17 # CHECK-NEXT: IPC:               0.99
  18 # CHECK-NEXT: Block RThroughput: 3.0
  19
  20 # CHECK:      Instruction Info:
  21 # CHECK-NEXT: [1]: #uOps
  22 # CHECK-NEXT: [2]: Latency
  23 # CHECK-NEXT: [3]: RThroughput
  24 # CHECK-NEXT: [4]: MayLoad
  25 # CHECK-NEXT: [5]: MayStore
  26 # CHECK-NEXT: [6]: HasSideEffects (U)
  27
  28 # CHECK:      [1]    [2]    [3]    [4]    [5]    [6]    Instructions:
  29 # CHECK-NEXT:  1      1     0.50                        sete    %r9b
  30 # CHECK-NEXT:  1      1     0.50                        movzbl  %al, %eax
  31 # CHECK-NEXT:  1      1     0.50                        shll    $2, %eax
  32 # CHECK-NEXT:  2      3     1.00                        imull   %ecx, %eax
  33 # CHECK-NEXT:  1      1     0.50                        cmpl    $1025, %eax
  34
  35 # CHECK:      Resources:
  36 # CHECK-NEXT: [0]   - JALU0
  37 # CHECK-NEXT: [1]   - JALU1
  38 # CHECK-NEXT: [2]   - JDiv
  39 # CHECK-NEXT: [3]   - JFPA
  40 # CHECK-NEXT: [4]   - JFPM
  41 # CHECK-NEXT: [5]   - JFPU0
  42 # CHECK-NEXT: [6]   - JFPU1
  43 # CHECK-NEXT: [7]   - JLAGU
  44 # CHECK-NEXT: [8]   - JMul
  45 # CHECK-NEXT: [9]   - JSAGU
  46 # CHECK-NEXT: [10]  - JSTC
  47 # CHECK-NEXT: [11]  - JVALU0
  48 # CHECK-NEXT: [12]  - JVALU1
  49 # CHECK-NEXT: [13]  - JVIMUL
  50
  51 # CHECK:      Resource pressure per iteration:
  52 # CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6]    [7]    [8]    [9]    [10]   [11]   [12]   [13]
  53 # CHECK-NEXT: 2.00   3.00    -      -      -      -      -      -     1.00    -      -      -      -      -
  54
  55 # CHECK:      Resource pressure by instruction:
  56 # CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6]    [7]    [8]    [9]    [10]   [11]   [12]   [13]   Instructions:
  57 # CHECK-NEXT: 0.99   0.01    -      -      -      -      -      -      -      -      -      -      -      -     sete    %r9b
  58 # CHECK-NEXT: 0.01   0.99    -      -      -      -      -      -      -      -      -      -      -      -     movzbl  %al, %eax
  59 # CHECK-NEXT:  -     1.00    -      -      -      -      -      -      -      -      -      -      -      -     shll    $2, %eax
  60 # CHECK-NEXT:  -     1.00    -      -      -      -      -      -     1.00    -      -      -      -      -     imull   %ecx, %eax
  61 # CHECK-NEXT: 1.00    -      -      -      -      -      -      -      -      -      -      -      -      -     cmpl    $1025, %eax
  62
  63 # CHECK:      Timeline view:
  64 # CHECK-NEXT:                     0123456789
  65 # CHECK-NEXT: Index     0123456789          012345678
  66
  67 # CHECK:      [0,0]     DeER .    .    .    .    .  .   sete    %r9b
  68 # CHECK-NEXT: [0,1]     DeER .    .    .    .    .  .   movzbl  %al, %eax
  69 # CHECK-NEXT: [0,2]     .DeER.    .    .    .    .  .   shll    $2, %eax
  70 # CHECK-NEXT: [0,3]     . DeeeER  .    .    .    .  .   imull   %ecx, %eax
  71 # CHECK-NEXT: [0,4]     .  D==eER .    .    .    .  .   cmpl    $1025, %eax
  72 # CHECK-NEXT: [1,0]     .  D===eER.    .    .    .  .   sete    %r9b
  73 # CHECK-NEXT: [1,1]     .   D=eE-R.    .    .    .  .   movzbl  %al, %eax
  74 # CHECK-NEXT: [1,2]     .   D==eE-R    .    .    .  .   shll    $2, %eax
  75 # CHECK-NEXT: [1,3]     .    D==eeeER  .    .    .  .   imull   %ecx, %eax
  76 # CHECK-NEXT: [1,4]     .    .D====eER .    .    .  .   cmpl    $1025, %eax
  77 # CHECK-NEXT: [2,0]     .    .D=====eER.    .    .  .   sete    %r9b
  78 # CHECK-NEXT: [2,1]     .    . D===eE-R.    .    .  .   movzbl  %al, %eax
  79 # CHECK-NEXT: [2,2]     .    . D====eE-R    .    .  .   shll    $2, %eax
  80 # CHECK-NEXT: [2,3]     .    .  D====eeeER  .    .  .   imull   %ecx, %eax
  81 # CHECK-NEXT: [2,4]     .    .   D======eER .    .  .   cmpl    $1025, %eax
  82 # CHECK-NEXT: [3,0]     .    .   D=======eER.    .  .   sete    %r9b
  83 # CHECK-NEXT: [3,1]     .    .    D=====eE-R.    .  .   movzbl  %al, %eax
  84 # CHECK-NEXT: [3,2]     .    .    D======eE-R    .  .   shll    $2, %eax
  85 # CHECK-NEXT: [3,3]     .    .    .D======eeeER  .  .   imull   %ecx, %eax
  86 # CHECK-NEXT: [3,4]     .    .    . D========eER .  .   cmpl    $1025, %eax
  87 # CHECK-NEXT: [4,0]     .    .    . D=========eER.  .   sete    %r9b
  88 # CHECK-NEXT: [4,1]     .    .    .  D=======eE-R.  .   movzbl  %al, %eax
  89 # CHECK-NEXT: [4,2]     .    .    .  D========eE-R  .   shll    $2, %eax
  90 # CHECK-NEXT: [4,3]     .    .    .   D========eeeER.   imull   %ecx, %eax
  91 # CHECK-NEXT: [4,4]     .    .    .    D==========eER   cmpl    $1025, %eax
  92
  93 # CHECK:      Average Wait times (based on the timeline view):
  94 # CHECK-NEXT: [0]: Executions
  95 # CHECK-NEXT: [1]: Average time spent waiting in a scheduler's queue
  96 # CHECK-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready
  97 # CHECK-NEXT: [3]: Average time elapsed from WB until retire stage
  98
  99 # CHECK:            [0]    [1]    [2]    [3]
 100 # CHECK-NEXT: 0.     5     5.8    0.2    0.0       sete %r9b
 101 # CHECK-NEXT: 1.     5     4.2    0.2    0.8       movzbl       %al, %eax
 102 # CHECK-NEXT: 2.     5     5.0    0.0    0.8       shll $2, %eax
 103 # CHECK-NEXT: 3.     5     5.0    0.0    0.0       imull        %ecx, %eax
 104 # CHECK-NEXT: 4.     5     7.0    0.0    0.0       cmpl $1025, %eax