llvm/test/tools/llvm-profdata/memprof-basic.test

   1 REQUIRES: x86_64-linux
   2
   3 To update the inputs used below run Inputs/update_memprof_inputs.sh /path/to/updated/clang
   4 RUN: llvm-profdata show --memory %p/Inputs/basic.memprofraw --profiled-binary %p/Inputs/basic.memprofexe -o - | FileCheck %s
   5
   6 We expect 2 MIB entries, 1 each for the malloc calls in the program. Any
   7 additional allocations which do not originate from the main binary are pruned.
   8
   9 CHECK:  MemprofProfile:
  10 CHECK-NEXT:   Summary:
  11 CHECK-NEXT:     Version: 3
  12 CHECK-NEXT:     NumSegments: {{[0-9]+}}
  13 CHECK-NEXT:     NumMibInfo: 2
  14 CHECK-NEXT:     NumAllocFunctions: 1
  15 CHECK-NEXT:     NumStackOffsets: 2
  16 CHECK-NEXT:   Segments:
  17 CHECK-NEXT:   -
  18 CHECK-NEXT:     BuildId: {{[[:xdigit:]]+}}
  19 CHECK-NEXT:     Start: 0x{{[[:xdigit:]]+}}
  20 CHECK-NEXT:     End: 0x{{[[:xdigit:]]+}}
  21 CHECK-NEXT:     Offset: 0x{{[[:xdigit:]]+}}
  22 CHECK-NEXT:   -
  23
  24 CHECK:   Records:
  25 CHECK-NEXT:   -
  26 CHECK-NEXT:     FunctionGUID: {{[0-9]+}}
  27 CHECK-NEXT:     AllocSites:
  28 CHECK-NEXT:     -
  29 CHECK-NEXT:       Callstack:
  30 CHECK-NEXT:       -
  31 CHECK-NEXT:         Function: {{[0-9]+}}
  32 CHECK-NEXT:         SymbolName: main
  33 CHECK-NEXT:         LineOffset: 1
  34 CHECK-NEXT:         Column: 21
  35 CHECK-NEXT:         Inline: 0
  36 CHECK-NEXT:       MemInfoBlock:
  37 CHECK-NEXT:         AllocCount: 1
  38 CHECK-NEXT:         TotalAccessCount: 2
  39 CHECK-NEXT:         MinAccessCount: 2
  40 CHECK-NEXT:         MaxAccessCount: 2
  41 CHECK-NEXT:         TotalSize: 10
  42 CHECK-NEXT:         MinSize: 10
  43 CHECK-NEXT:         MaxSize: 10
  44 CHECK-NEXT:         AllocTimestamp: {{[0-9]+}}
  45 CHECK-NEXT:         DeallocTimestamp: {{[0-9]+}}
  46 CHECK-NEXT:         TotalLifetime: 0
  47 CHECK-NEXT:         MinLifetime: 0
  48 CHECK-NEXT:         MaxLifetime: 0
  49 CHECK-NEXT:         AllocCpuId: {{[0-9]+}}
  50 CHECK-NEXT:         DeallocCpuId: {{[0-9]+}}
  51 CHECK-NEXT:         NumMigratedCpu: 0
  52 CHECK-NEXT:         NumLifetimeOverlaps: 0
  53 CHECK-NEXT:         NumSameAllocCpu: 0
  54 CHECK-NEXT:         NumSameDeallocCpu: 0
  55 CHECK-NEXT:         DataTypeId: {{[0-9]+}}
  56 CHECK-NEXT:         TotalAccessDensity: 20
  57 CHECK-NEXT:         MinAccessDensity: 20
  58 CHECK-NEXT:         MaxAccessDensity: 20
  59 CHECK-NEXT:         TotalLifetimeAccessDensity: 20000
  60 CHECK-NEXT:         MinLifetimeAccessDensity: 20000
  61 CHECK-NEXT:         MaxLifetimeAccessDensity: 20000
  62 CHECK-NEXT:     -
  63 CHECK-NEXT:       Callstack:
  64 CHECK-NEXT:       -
  65 CHECK-NEXT:         Function: {{[0-9]+}}
  66 CHECK-NEXT:         SymbolName: main
  67 CHECK-NEXT:         LineOffset: 4
  68 CHECK-NEXT:         Column: 15
  69 CHECK-NEXT:         Inline: 0
  70 CHECK-NEXT:       MemInfoBlock:
  71 CHECK-NEXT:         AllocCount: 1
  72 CHECK-NEXT:         TotalAccessCount: 2
  73 CHECK-NEXT:         MinAccessCount: 2
  74 CHECK-NEXT:         MaxAccessCount: 2
  75 CHECK-NEXT:         TotalSize: 10
  76 CHECK-NEXT:         MinSize: 10
  77 CHECK-NEXT:         MaxSize: 10
  78 CHECK-NEXT:         AllocTimestamp: {{[0-9]+}}
  79 CHECK-NEXT:         DeallocTimestamp: {{[0-9]+}}
  80 CHECK-NEXT:         TotalLifetime: 0
  81 CHECK-NEXT:         MinLifetime: 0
  82 CHECK-NEXT:         MaxLifetime: 0
  83 CHECK-NEXT:         AllocCpuId: {{[0-9]+}}
  84 CHECK-NEXT:         DeallocCpuId: {{[0-9]+}}
  85 CHECK-NEXT:         NumMigratedCpu: 0
  86 CHECK-NEXT:         NumLifetimeOverlaps: 0
  87 CHECK-NEXT:         NumSameAllocCpu: 0
  88 CHECK-NEXT:         NumSameDeallocCpu: 0
  89 CHECK-NEXT:         DataTypeId: {{[0-9]+}}
  90 CHECK-NEXT:         TotalAccessDensity: 20
  91 CHECK-NEXT:         MinAccessDensity: 20
  92 CHECK-NEXT:         MaxAccessDensity: 20
  93 CHECK-NEXT:         TotalLifetimeAccessDensity: 20000
  94 CHECK-NEXT:         MinLifetimeAccessDensity: 20000
  95 CHECK-NEXT:         MaxLifetimeAccessDensity: 20000