llvm/test/tools/llvm-mca/JSON/X86/views-multiple-region.s

   1 # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
   2 # Verify that we create proper JSON for the MCA views TimelineView, ResourcePressureview,
   3 # InstructionInfoView and SummaryView.
   4
   5 # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=haswell --json --timeline-max-iterations=1 --timeline --all-stats --all-views < %s | FileCheck %s
   6 # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=haswell --json --timeline-max-iterations=1 --timeline --all-stats --all-views -o %t.json < %s
   7 # RUN: cat %t.json \
   8 # RUN:  | %python -c 'import json, sys; json.dump(json.loads(sys.stdin.read()), sys.stdout, sort_keys=True, indent=2)' \
   9 # RUN:  | FileCheck %s
  10
  11 # LLVM-MCA-BEGIN foo
  12 add %eax, %eax
  13 # LLVM-MCA-BEGIN bar
  14 add %ebx, %ebx
  15 add %ecx, %ecx
  16 # LLVM-MCA-END bar
  17 add %edx, %edx
  18 # LLVM-MCA-END foo
  19
  20 # CHECK:      {
  21 # CHECK-NEXT:   "CodeRegions": [
  22 # CHECK-NEXT:     {
  23 # CHECK-NEXT:       "DispatchStatistics": {
  24 # CHECK-NEXT:         "GROUP": 0,
  25 # CHECK-NEXT:         "LQ": 0,
  26 # CHECK-NEXT:         "RAT": 0,
  27 # CHECK-NEXT:         "RCU": 0,
  28 # CHECK-NEXT:         "SCHEDQ": 0,
  29 # CHECK-NEXT:         "SQ": 0,
  30 # CHECK-NEXT:         "USH": 0
  31 # CHECK-NEXT:       },
  32 # CHECK-NEXT:       "InstructionInfoView": {
  33 # CHECK-NEXT:         "InstructionList": [
  34 # CHECK-NEXT:           {
  35 # CHECK-NEXT:             "Instruction": 0,
  36 # CHECK-NEXT:             "Latency": 1,
  37 # CHECK-NEXT:             "NumMicroOpcodes": 1,
  38 # CHECK-NEXT:             "RThroughput": 0.25,
  39 # CHECK-NEXT:             "hasUnmodeledSideEffects": false,
  40 # CHECK-NEXT:             "mayLoad": false,
  41 # CHECK-NEXT:             "mayStore": false
  42 # CHECK-NEXT:           },
  43 # CHECK-NEXT:           {
  44 # CHECK-NEXT:             "Instruction": 1,
  45 # CHECK-NEXT:             "Latency": 1,
  46 # CHECK-NEXT:             "NumMicroOpcodes": 1,
  47 # CHECK-NEXT:             "RThroughput": 0.25,
  48 # CHECK-NEXT:             "hasUnmodeledSideEffects": false,
  49 # CHECK-NEXT:             "mayLoad": false,
  50 # CHECK-NEXT:             "mayStore": false
  51 # CHECK-NEXT:           },
  52 # CHECK-NEXT:           {
  53 # CHECK-NEXT:             "Instruction": 2,
  54 # CHECK-NEXT:             "Latency": 1,
  55 # CHECK-NEXT:             "NumMicroOpcodes": 1,
  56 # CHECK-NEXT:             "RThroughput": 0.25,
  57 # CHECK-NEXT:             "hasUnmodeledSideEffects": false,
  58 # CHECK-NEXT:             "mayLoad": false,
  59 # CHECK-NEXT:             "mayStore": false
  60 # CHECK-NEXT:           },
  61 # CHECK-NEXT:           {
  62 # CHECK-NEXT:             "Instruction": 3,
  63 # CHECK-NEXT:             "Latency": 1,
  64 # CHECK-NEXT:             "NumMicroOpcodes": 1,
  65 # CHECK-NEXT:             "RThroughput": 0.25,
  66 # CHECK-NEXT:             "hasUnmodeledSideEffects": false,
  67 # CHECK-NEXT:             "mayLoad": false,
  68 # CHECK-NEXT:             "mayStore": false
  69 # CHECK-NEXT:           }
  70 # CHECK-NEXT:         ]
  71 # CHECK-NEXT:       },
  72 # CHECK-NEXT:       "Instructions": [
  73 # CHECK-NEXT:         "addl\t%eax, %eax",
  74 # CHECK-NEXT:         "addl\t%ebx, %ebx",
  75 # CHECK-NEXT:         "addl\t%ecx, %ecx",
  76 # CHECK-NEXT:         "addl\t%edx, %edx"
  77 # CHECK-NEXT:       ],
  78 # CHECK-NEXT:       "Name": "foo",
  79 # CHECK-NEXT:       "ResourcePressureView": {
  80 # CHECK-NEXT:         "ResourcePressureInfo": [
  81 # CHECK-NEXT:           {
  82 # CHECK-NEXT:             "InstructionIndex": 0,
  83 # CHECK-NEXT:             "ResourceIndex": 8,
  84 # CHECK-NEXT:             "ResourceUsage": 1
  85 # CHECK-NEXT:           },
  86 # CHECK-NEXT:           {
  87 # CHECK-NEXT:             "InstructionIndex": 1,
  88 # CHECK-NEXT:             "ResourceIndex": 7,
  89 # CHECK-NEXT:             "ResourceUsage": 1
  90 # CHECK-NEXT:           },
  91 # CHECK-NEXT:           {
  92 # CHECK-NEXT:             "InstructionIndex": 2,
  93 # CHECK-NEXT:             "ResourceIndex": 3,
  94 # CHECK-NEXT:             "ResourceUsage": 1
  95 # CHECK-NEXT:           },
  96 # CHECK-NEXT:           {
  97 # CHECK-NEXT:             "InstructionIndex": 3,
  98 # CHECK-NEXT:             "ResourceIndex": 2,
  99 # CHECK-NEXT:             "ResourceUsage": 1
 100 # CHECK-NEXT:           },
 101 # CHECK-NEXT:           {
 102 # CHECK-NEXT:             "InstructionIndex": 4,
 103 # CHECK-NEXT:             "ResourceIndex": 2,
 104 # CHECK-NEXT:             "ResourceUsage": 1
 105 # CHECK-NEXT:           },
 106 # CHECK-NEXT:           {
 107 # CHECK-NEXT:             "InstructionIndex": 4,
 108 # CHECK-NEXT:             "ResourceIndex": 3,
 109 # CHECK-NEXT:             "ResourceUsage": 1
 110 # CHECK-NEXT:           },
 111 # CHECK-NEXT:           {
 112 # CHECK-NEXT:             "InstructionIndex": 4,
 113 # CHECK-NEXT:             "ResourceIndex": 7,
 114 # CHECK-NEXT:             "ResourceUsage": 1
 115 # CHECK-NEXT:           },
 116 # CHECK-NEXT:           {
 117 # CHECK-NEXT:             "InstructionIndex": 4,
 118 # CHECK-NEXT:             "ResourceIndex": 8,
 119 # CHECK-NEXT:             "ResourceUsage": 1
 120 # CHECK-NEXT:           }
 121 # CHECK-NEXT:         ]
 122 # CHECK-NEXT:       },
 123 # CHECK-NEXT:       "SummaryView": {
 124 # CHECK-NEXT:         "BlockRThroughput": 1,
 125 # CHECK-NEXT:         "DispatchWidth": 4,
 126 # CHECK-NEXT:         "IPC": 3.883495145631068,
 127 # CHECK-NEXT:         "Instructions": 400,
 128 # CHECK-NEXT:         "Iterations": 100,
 129 # CHECK-NEXT:         "TotalCycles": 103,
 130 # CHECK-NEXT:         "TotaluOps": 400,
 131 # CHECK-NEXT:         "uOpsPerCycle": 3.883495145631068
 132 # CHECK-NEXT:       },
 133 # CHECK-NEXT:       "TimelineView": {
 134 # CHECK-NEXT:         "TimelineInfo": [
 135 # CHECK-NEXT:           {
 136 # CHECK-NEXT:             "CycleDispatched": 0,
 137 # CHECK-NEXT:             "CycleExecuted": 2,
 138 # CHECK-NEXT:             "CycleIssued": 1,
 139 # CHECK-NEXT:             "CycleReady": 0,
 140 # CHECK-NEXT:             "CycleRetired": 3
 141 # CHECK-NEXT:           },
 142 # CHECK-NEXT:           {
 143 # CHECK-NEXT:             "CycleDispatched": 0,
 144 # CHECK-NEXT:             "CycleExecuted": 2,
 145 # CHECK-NEXT:             "CycleIssued": 1,
 146 # CHECK-NEXT:             "CycleReady": 0,
 147 # CHECK-NEXT:             "CycleRetired": 3
 148 # CHECK-NEXT:           },
 149 # CHECK-NEXT:           {
 150 # CHECK-NEXT:             "CycleDispatched": 0,
 151 # CHECK-NEXT:             "CycleExecuted": 2,
 152 # CHECK-NEXT:             "CycleIssued": 1,
 153 # CHECK-NEXT:             "CycleReady": 0,
 154 # CHECK-NEXT:             "CycleRetired": 3
 155 # CHECK-NEXT:           },
 156 # CHECK-NEXT:           {
 157 # CHECK-NEXT:             "CycleDispatched": 0,
 158 # CHECK-NEXT:             "CycleExecuted": 2,
 159 # CHECK-NEXT:             "CycleIssued": 1,
 160 # CHECK-NEXT:             "CycleReady": 0,
 161 # CHECK-NEXT:             "CycleRetired": 3
 162 # CHECK-NEXT:           }
 163 # CHECK-NEXT:         ]
 164 # CHECK-NEXT:       }
 165 # CHECK-NEXT:     },
 166 # CHECK-NEXT:     {
 167 # CHECK-NEXT:       "DispatchStatistics": {
 168 # CHECK-NEXT:         "GROUP": 0,
 169 # CHECK-NEXT:         "LQ": 0,
 170 # CHECK-NEXT:         "RAT": 0,
 171 # CHECK-NEXT:         "RCU": 0,
 172 # CHECK-NEXT:         "SCHEDQ": 41,
 173 # CHECK-NEXT:         "SQ": 0,
 174 # CHECK-NEXT:         "USH": 0
 175 # CHECK-NEXT:       },
 176 # CHECK-NEXT:       "InstructionInfoView": {
 177 # CHECK-NEXT:         "InstructionList": [
 178 # CHECK-NEXT:           {
 179 # CHECK-NEXT:             "Instruction": 0,
 180 # CHECK-NEXT:             "Latency": 1,
 181 # CHECK-NEXT:             "NumMicroOpcodes": 1,
 182 # CHECK-NEXT:             "RThroughput": 0.25,
 183 # CHECK-NEXT:             "hasUnmodeledSideEffects": false,
 184 # CHECK-NEXT:             "mayLoad": false,
 185 # CHECK-NEXT:             "mayStore": false
 186 # CHECK-NEXT:           },
 187 # CHECK-NEXT:           {
 188 # CHECK-NEXT:             "Instruction": 1,
 189 # CHECK-NEXT:             "Latency": 1,
 190 # CHECK-NEXT:             "NumMicroOpcodes": 1,
 191 # CHECK-NEXT:             "RThroughput": 0.25,
 192 # CHECK-NEXT:             "hasUnmodeledSideEffects": false,
 193 # CHECK-NEXT:             "mayLoad": false,
 194 # CHECK-NEXT:             "mayStore": false
 195 # CHECK-NEXT:           }
 196 # CHECK-NEXT:         ]
 197 # CHECK-NEXT:       },
 198 # CHECK-NEXT:       "Instructions": [
 199 # CHECK-NEXT:         "addl\t%ebx, %ebx",
 200 # CHECK-NEXT:         "addl\t%ecx, %ecx"
 201 # CHECK-NEXT:       ],
 202 # CHECK-NEXT:       "Name": "bar",
 203 # CHECK-NEXT:       "ResourcePressureView": {
 204 # CHECK-NEXT:         "ResourcePressureInfo": [
 205 # CHECK-NEXT:           {
 206 # CHECK-NEXT:             "InstructionIndex": 0,
 207 # CHECK-NEXT:             "ResourceIndex": 3,
 208 # CHECK-NEXT:             "ResourceUsage": 0.5
 209 # CHECK-NEXT:           },
 210 # CHECK-NEXT:           {
 211 # CHECK-NEXT:             "InstructionIndex": 0,
 212 # CHECK-NEXT:             "ResourceIndex": 8,
 213 # CHECK-NEXT:             "ResourceUsage": 0.5
 214 # CHECK-NEXT:           },
 215 # CHECK-NEXT:           {
 216 # CHECK-NEXT:             "InstructionIndex": 1,
 217 # CHECK-NEXT:             "ResourceIndex": 2,
 218 # CHECK-NEXT:             "ResourceUsage": 0.5
 219 # CHECK-NEXT:           },
 220 # CHECK-NEXT:           {
 221 # CHECK-NEXT:             "InstructionIndex": 1,
 222 # CHECK-NEXT:             "ResourceIndex": 7,
 223 # CHECK-NEXT:             "ResourceUsage": 0.5
 224 # CHECK-NEXT:           },
 225 # CHECK-NEXT:           {
 226 # CHECK-NEXT:             "InstructionIndex": 2,
 227 # CHECK-NEXT:             "ResourceIndex": 2,
 228 # CHECK-NEXT:             "ResourceUsage": 0.5
 229 # CHECK-NEXT:           },
 230 # CHECK-NEXT:           {
 231 # CHECK-NEXT:             "InstructionIndex": 2,
 232 # CHECK-NEXT:             "ResourceIndex": 3,
 233 # CHECK-NEXT:             "ResourceUsage": 0.5
 234 # CHECK-NEXT:           },
 235 # CHECK-NEXT:           {
 236 # CHECK-NEXT:             "InstructionIndex": 2,
 237 # CHECK-NEXT:             "ResourceIndex": 7,
 238 # CHECK-NEXT:             "ResourceUsage": 0.5
 239 # CHECK-NEXT:           },
 240 # CHECK-NEXT:           {
 241 # CHECK-NEXT:             "InstructionIndex": 2,
 242 # CHECK-NEXT:             "ResourceIndex": 8,
 243 # CHECK-NEXT:             "ResourceUsage": 0.5
 244 # CHECK-NEXT:           }
 245 # CHECK-NEXT:         ]
 246 # CHECK-NEXT:       },
 247 # CHECK-NEXT:       "SummaryView": {
 248 # CHECK-NEXT:         "BlockRThroughput": 0.5,
 249 # CHECK-NEXT:         "DispatchWidth": 4,
 250 # CHECK-NEXT:         "IPC": 1.941747572815534,
 251 # CHECK-NEXT:         "Instructions": 200,
 252 # CHECK-NEXT:         "Iterations": 100,
 253 # CHECK-NEXT:         "TotalCycles": 103,
 254 # CHECK-NEXT:         "TotaluOps": 200,
 255 # CHECK-NEXT:         "uOpsPerCycle": 1.941747572815534
 256 # CHECK-NEXT:       },
 257 # CHECK-NEXT:       "TimelineView": {
 258 # CHECK-NEXT:         "TimelineInfo": [
 259 # CHECK-NEXT:           {
 260 # CHECK-NEXT:             "CycleDispatched": 0,
 261 # CHECK-NEXT:             "CycleExecuted": 2,
 262 # CHECK-NEXT:             "CycleIssued": 1,
 263 # CHECK-NEXT:             "CycleReady": 0,
 264 # CHECK-NEXT:             "CycleRetired": 3
 265 # CHECK-NEXT:           },
 266 # CHECK-NEXT:           {
 267 # CHECK-NEXT:             "CycleDispatched": 0,
 268 # CHECK-NEXT:             "CycleExecuted": 2,
 269 # CHECK-NEXT:             "CycleIssued": 1,
 270 # CHECK-NEXT:             "CycleReady": 0,
 271 # CHECK-NEXT:             "CycleRetired": 3
 272 # CHECK-NEXT:           }
 273 # CHECK-NEXT:         ]
 274 # CHECK-NEXT:       }
 275 # CHECK-NEXT:     }
 276 # CHECK-NEXT:   ],
 277 # CHECK-NEXT:   "SimulationParameters": {
 278 # CHECK-NEXT:     "-march": "x86_64",
 279 # CHECK-NEXT:     "-mcpu": "haswell",
 280 # CHECK-NEXT:     "-mtriple": "x86_64-unknown-unknown"
 281 # CHECK-NEXT:   },
 282 # CHECK-NEXT:   "TargetInfo": {
 283 # CHECK-NEXT:     "CPUName": "haswell",
 284 # CHECK-NEXT:     "Resources": [
 285 # CHECK-NEXT:       "HWDivider",
 286 # CHECK-NEXT:       "HWFPDivider",
 287 # CHECK-NEXT:       "HWPort0",
 288 # CHECK-NEXT:       "HWPort1",
 289 # CHECK-NEXT:       "HWPort2",
 290 # CHECK-NEXT:       "HWPort3",
 291 # CHECK-NEXT:       "HWPort4",
 292 # CHECK-NEXT:       "HWPort5",
 293 # CHECK-NEXT:       "HWPort6",
 294 # CHECK-NEXT:       "HWPort7"
 295 # CHECK-NEXT:     ]
 296 # CHECK-NEXT:   }
 297 # CHECK-NEXT: }