test/tools/llvm-mca/X86/Barcelona/int-to-fpu-forwarding-2.s

   1 # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
   2 # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=x86-64 -iterations=500 < %s | FileCheck %s
   3
   4 # LLVM-MCA-BEGIN
   5 cvtsi2ss %ecx, %xmm0
   6 # LLVM-MCA-END
   7
   8 # LLVM-MCA-BEGIN
   9 cvtsi2sd %ecx, %xmm0
  10 # LLVM-MCA-END
  11
  12 # LLVM-MCA-BEGIN
  13 movd %ecx, %xmm0
  14 # LLVM-MCA-END
  15
  16 # LLVM-MCA-BEGIN
  17 movq %rcx, %xmm0
  18 # LLVM-MCA-END
  19
  20 # CHECK:      [0] Code Region
  21
  22 # CHECK:      Iterations:        500
  23 # CHECK-NEXT: Instructions:      500
  24 # CHECK-NEXT: Total Cycles:      2503
  25 # CHECK-NEXT: Total uOps:        1500
  26
  27 # CHECK:      Dispatch Width:    4
  28 # CHECK-NEXT: uOps Per Cycle:    0.60
  29 # CHECK-NEXT: IPC:               0.20
  30 # CHECK-NEXT: Block RThroughput: 2.0
  31
  32 # CHECK:      Instruction Info:
  33 # CHECK-NEXT: [1]: #uOps
  34 # CHECK-NEXT: [2]: Latency
  35 # CHECK-NEXT: [3]: RThroughput
  36 # CHECK-NEXT: [4]: MayLoad
  37 # CHECK-NEXT: [5]: MayStore
  38 # CHECK-NEXT: [6]: HasSideEffects (U)
  39
  40 # CHECK:      [1]    [2]    [3]    [4]    [5]    [6]    Instructions:
  41 # CHECK-NEXT:  3      5     2.00                        cvtsi2ss        %ecx, %xmm0
  42
  43 # CHECK:      Resources:
  44 # CHECK-NEXT: [0]   - SBDivider
  45 # CHECK-NEXT: [1]   - SBFPDivider
  46 # CHECK-NEXT: [2]   - SBPort0
  47 # CHECK-NEXT: [3]   - SBPort1
  48 # CHECK-NEXT: [4]   - SBPort4
  49 # CHECK-NEXT: [5]   - SBPort5
  50 # CHECK-NEXT: [6.0] - SBPort23
  51 # CHECK-NEXT: [6.1] - SBPort23
  52
  53 # CHECK:      Resource pressure per iteration:
  54 # CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6.0]  [6.1]
  55 # CHECK-NEXT:  -      -      -     1.00    -     2.00    -      -
  56
  57 # CHECK:      Resource pressure by instruction:
  58 # CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6.0]  [6.1]  Instructions:
  59 # CHECK-NEXT:  -      -      -     1.00    -     2.00    -      -     cvtsi2ss  %ecx, %xmm0
  60
  61 # CHECK:      [1] Code Region
  62
  63 # CHECK:      Iterations:        500
  64 # CHECK-NEXT: Instructions:      500
  65 # CHECK-NEXT: Total Cycles:      2003
  66 # CHECK-NEXT: Total uOps:        1000
  67
  68 # CHECK:      Dispatch Width:    4
  69 # CHECK-NEXT: uOps Per Cycle:    0.50
  70 # CHECK-NEXT: IPC:               0.25
  71 # CHECK-NEXT: Block RThroughput: 1.0
  72
  73 # CHECK:      Instruction Info:
  74 # CHECK-NEXT: [1]: #uOps
  75 # CHECK-NEXT: [2]: Latency
  76 # CHECK-NEXT: [3]: RThroughput
  77 # CHECK-NEXT: [4]: MayLoad
  78 # CHECK-NEXT: [5]: MayStore
  79 # CHECK-NEXT: [6]: HasSideEffects (U)
  80
  81 # CHECK:      [1]    [2]    [3]    [4]    [5]    [6]    Instructions:
  82 # CHECK-NEXT:  2      4     1.00                        cvtsi2sd        %ecx, %xmm0
  83
  84 # CHECK:      Resources:
  85 # CHECK-NEXT: [0]   - SBDivider
  86 # CHECK-NEXT: [1]   - SBFPDivider
  87 # CHECK-NEXT: [2]   - SBPort0
  88 # CHECK-NEXT: [3]   - SBPort1
  89 # CHECK-NEXT: [4]   - SBPort4
  90 # CHECK-NEXT: [5]   - SBPort5
  91 # CHECK-NEXT: [6.0] - SBPort23
  92 # CHECK-NEXT: [6.1] - SBPort23
  93
  94 # CHECK:      Resource pressure per iteration:
  95 # CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6.0]  [6.1]
  96 # CHECK-NEXT:  -      -      -     1.00    -     1.00    -      -
  97
  98 # CHECK:      Resource pressure by instruction:
  99 # CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6.0]  [6.1]  Instructions:
 100 # CHECK-NEXT:  -      -      -     1.00    -     1.00    -      -     cvtsi2sd  %ecx, %xmm0
 101
 102 # CHECK:      [2] Code Region
 103
 104 # CHECK:      Iterations:        500
 105 # CHECK-NEXT: Instructions:      500
 106 # CHECK-NEXT: Total Cycles:      503
 107 # CHECK-NEXT: Total uOps:        500
 108
 109 # CHECK:      Dispatch Width:    4
 110 # CHECK-NEXT: uOps Per Cycle:    0.99
 111 # CHECK-NEXT: IPC:               0.99
 112 # CHECK-NEXT: Block RThroughput: 1.0
 113
 114 # CHECK:      Instruction Info:
 115 # CHECK-NEXT: [1]: #uOps
 116 # CHECK-NEXT: [2]: Latency
 117 # CHECK-NEXT: [3]: RThroughput
 118 # CHECK-NEXT: [4]: MayLoad
 119 # CHECK-NEXT: [5]: MayStore
 120 # CHECK-NEXT: [6]: HasSideEffects (U)
 121
 122 # CHECK:      [1]    [2]    [3]    [4]    [5]    [6]    Instructions:
 123 # CHECK-NEXT:  1      1     1.00                        movd    %ecx, %xmm0
 124
 125 # CHECK:      Resources:
 126 # CHECK-NEXT: [0]   - SBDivider
 127 # CHECK-NEXT: [1]   - SBFPDivider
 128 # CHECK-NEXT: [2]   - SBPort0
 129 # CHECK-NEXT: [3]   - SBPort1
 130 # CHECK-NEXT: [4]   - SBPort4
 131 # CHECK-NEXT: [5]   - SBPort5
 132 # CHECK-NEXT: [6.0] - SBPort23
 133 # CHECK-NEXT: [6.1] - SBPort23
 134
 135 # CHECK:      Resource pressure per iteration:
 136 # CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6.0]  [6.1]
 137 # CHECK-NEXT:  -      -      -      -      -     1.00    -      -
 138
 139 # CHECK:      Resource pressure by instruction:
 140 # CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6.0]  [6.1]  Instructions:
 141 # CHECK-NEXT:  -      -      -      -      -     1.00    -      -     movd      %ecx, %xmm0
 142
 143 # CHECK:      [3] Code Region
 144
 145 # CHECK:      Iterations:        500
 146 # CHECK-NEXT: Instructions:      500
 147 # CHECK-NEXT: Total Cycles:      503
 148 # CHECK-NEXT: Total uOps:        500
 149
 150 # CHECK:      Dispatch Width:    4
 151 # CHECK-NEXT: uOps Per Cycle:    0.99
 152 # CHECK-NEXT: IPC:               0.99
 153 # CHECK-NEXT: Block RThroughput: 1.0
 154
 155 # CHECK:      Instruction Info:
 156 # CHECK-NEXT: [1]: #uOps
 157 # CHECK-NEXT: [2]: Latency
 158 # CHECK-NEXT: [3]: RThroughput
 159 # CHECK-NEXT: [4]: MayLoad
 160 # CHECK-NEXT: [5]: MayStore
 161 # CHECK-NEXT: [6]: HasSideEffects (U)
 162
 163 # CHECK:      [1]    [2]    [3]    [4]    [5]    [6]    Instructions:
 164 # CHECK-NEXT:  1      1     1.00                        movq    %rcx, %xmm0
 165
 166 # CHECK:      Resources:
 167 # CHECK-NEXT: [0]   - SBDivider
 168 # CHECK-NEXT: [1]   - SBFPDivider
 169 # CHECK-NEXT: [2]   - SBPort0
 170 # CHECK-NEXT: [3]   - SBPort1
 171 # CHECK-NEXT: [4]   - SBPort4
 172 # CHECK-NEXT: [5]   - SBPort5
 173 # CHECK-NEXT: [6.0] - SBPort23
 174 # CHECK-NEXT: [6.1] - SBPort23
 175
 176 # CHECK:      Resource pressure per iteration:
 177 # CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6.0]  [6.1]
 178 # CHECK-NEXT:  -      -      -      -      -     1.00    -      -
 179
 180 # CHECK:      Resource pressure by instruction:
 181 # CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6.0]  [6.1]  Instructions:
 182 # CHECK-NEXT:  -      -      -      -      -     1.00    -      -     movq      %rcx, %xmm0