test/tools/llvm-mca/X86/scheduler-queue-usage.s

   1 # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
   2 # RUN: llvm-mca %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64 -iterations=1 -all-stats=false -all-views=false -scheduler-stats < %s | FileCheck --check-prefixes=ALL,BARCELONA %s
   3 # RUN: llvm-mca %s -mtriple=x86_64-unknown-unknown -mcpu=bdver2 -iterations=1 -all-stats=false -all-views=false -scheduler-stats < %s | FileCheck --check-prefixes=ALL,BDVER2 %s
   4 # RUN: llvm-mca %s -mtriple=x86_64-unknown-unknown -mcpu=btver2 -iterations=1 -all-stats=false -all-views=false -scheduler-stats < %s | FileCheck --check-prefixes=ALL,BTVER2 %s
   5 # RUN: llvm-mca %s -mtriple=x86_64-unknown-unknown -mcpu=znver1 -iterations=1 -all-stats=false -all-views=false -scheduler-stats < %s | FileCheck --check-prefixes=ALL,ZNVER1 %s
   6 # RUN: llvm-mca %s -mtriple=x86_64-unknown-unknown -mcpu=sandybridge -iterations=1 -all-stats=false -all-views=false -scheduler-stats < %s | FileCheck --check-prefixes=ALL,SNB %s
   7 # RUN: llvm-mca %s -mtriple=x86_64-unknown-unknown -mcpu=ivybridge -iterations=1 -all-stats=false -all-views=false -scheduler-stats < %s | FileCheck --check-prefixes=ALL,IVB %s
   8 # RUN: llvm-mca %s -mtriple=x86_64-unknown-unknown -mcpu=haswell -iterations=1 -all-stats=false -all-views=false -scheduler-stats < %s | FileCheck --check-prefixes=ALL,HSW %s
   9 # RUN: llvm-mca %s -mtriple=x86_64-unknown-unknown -mcpu=broadwell -iterations=1 -all-stats=false -all-views=false -scheduler-stats < %s | FileCheck --check-prefixes=ALL,BDW %s
  10 # RUN: llvm-mca %s -mtriple=x86_64-unknown-unknown -mcpu=knl -iterations=1 -all-stats=false -all-views=false -scheduler-stats < %s | FileCheck --check-prefixes=ALL,KNL %s
  11 # RUN: llvm-mca %s -mtriple=x86_64-unknown-unknown -mcpu=skylake -iterations=1 -all-stats=false -all-views=false -scheduler-stats < %s | FileCheck --check-prefixes=ALL,SKX %s
  12 # RUN: llvm-mca %s -mtriple=x86_64-unknown-unknown -mcpu=skylake-avx512 -iterations=1 -all-stats=false -all-views=false -scheduler-stats < %s | FileCheck --check-prefixes=ALL,SKX-AVX512 %s
  13 # RUN: llvm-mca %s -mtriple=x86_64-unknown-unknown -mcpu=slm -iterations=1 -all-stats=false -all-views=false -scheduler-stats < %s | FileCheck --check-prefixes=ALL,SLM %s
  14
  15 xor %eax, %ebx
  16
  17 # ALL:             Schedulers - number of cycles where we saw N micro opcodes issued:
  18 # ALL-NEXT:        [# issued], [# cycles]
  19 # ALL-NEXT:         0,          3  (75.0%)
  20 # ALL-NEXT:         1,          1  (25.0%)
  21
  22 # BARCELONA:       Scheduler's queue usage:
  23 # BARCELONA-NEXT:  [1] Resource name.
  24 # BARCELONA-NEXT:  [2] Average number of used buffer entries.
  25 # BARCELONA-NEXT:  [3] Maximum number of used buffer entries.
  26 # BARCELONA-NEXT:  [4] Total number of buffer entries.
  27
  28 # BDVER2:          Scheduler's queue usage:
  29 # BDVER2-NEXT:     [1] Resource name.
  30 # BDVER2-NEXT:     [2] Average number of used buffer entries.
  31 # BDVER2-NEXT:     [3] Maximum number of used buffer entries.
  32 # BDVER2-NEXT:     [4] Total number of buffer entries.
  33
  34 # BDW:             Scheduler's queue usage:
  35 # BDW-NEXT:        [1] Resource name.
  36 # BDW-NEXT:        [2] Average number of used buffer entries.
  37 # BDW-NEXT:        [3] Maximum number of used buffer entries.
  38 # BDW-NEXT:        [4] Total number of buffer entries.
  39
  40 # BTVER2:          Scheduler's queue usage:
  41 # BTVER2-NEXT:     [1] Resource name.
  42 # BTVER2-NEXT:     [2] Average number of used buffer entries.
  43 # BTVER2-NEXT:     [3] Maximum number of used buffer entries.
  44 # BTVER2-NEXT:     [4] Total number of buffer entries.
  45
  46 # HSW:             Scheduler's queue usage:
  47 # HSW-NEXT:        [1] Resource name.
  48 # HSW-NEXT:        [2] Average number of used buffer entries.
  49 # HSW-NEXT:        [3] Maximum number of used buffer entries.
  50 # HSW-NEXT:        [4] Total number of buffer entries.
  51
  52 # IVB:             Scheduler's queue usage:
  53 # IVB-NEXT:        [1] Resource name.
  54 # IVB-NEXT:        [2] Average number of used buffer entries.
  55 # IVB-NEXT:        [3] Maximum number of used buffer entries.
  56 # IVB-NEXT:        [4] Total number of buffer entries.
  57
  58 # KNL:             Scheduler's queue usage:
  59 # KNL-NEXT:        [1] Resource name.
  60 # KNL-NEXT:        [2] Average number of used buffer entries.
  61 # KNL-NEXT:        [3] Maximum number of used buffer entries.
  62 # KNL-NEXT:        [4] Total number of buffer entries.
  63
  64 # SKX:             Scheduler's queue usage:
  65 # SKX-NEXT:        [1] Resource name.
  66 # SKX-NEXT:        [2] Average number of used buffer entries.
  67 # SKX-NEXT:        [3] Maximum number of used buffer entries.
  68 # SKX-NEXT:        [4] Total number of buffer entries.
  69
  70 # SKX-AVX512:      Scheduler's queue usage:
  71 # SKX-AVX512-NEXT: [1] Resource name.
  72 # SKX-AVX512-NEXT: [2] Average number of used buffer entries.
  73 # SKX-AVX512-NEXT: [3] Maximum number of used buffer entries.
  74 # SKX-AVX512-NEXT: [4] Total number of buffer entries.
  75
  76 # SLM:             Scheduler's queue usage:
  77 # SLM-NEXT:        No scheduler resources used.
  78
  79 # SNB:             Scheduler's queue usage:
  80 # SNB-NEXT:        [1] Resource name.
  81 # SNB-NEXT:        [2] Average number of used buffer entries.
  82 # SNB-NEXT:        [3] Maximum number of used buffer entries.
  83 # SNB-NEXT:        [4] Total number of buffer entries.
  84
  85 # ZNVER1:          Scheduler's queue usage:
  86 # ZNVER1-NEXT:     [1] Resource name.
  87 # ZNVER1-NEXT:     [2] Average number of used buffer entries.
  88 # ZNVER1-NEXT:     [3] Maximum number of used buffer entries.
  89 # ZNVER1-NEXT:     [4] Total number of buffer entries.
  90
  91 # BARCELONA:        [1]            [2]        [3]        [4]
  92 # BARCELONA-NEXT:  SBPortAny        0          1          54
  93
  94 # BDVER2:           [1]            [2]        [3]        [4]
  95 # BDVER2-NEXT:     PdEX             0          1          40
  96 # BDVER2-NEXT:     PdFPU            0          0          64
  97 # BDVER2-NEXT:     PdLoad           0          0          40
  98 # BDVER2-NEXT:     PdStore          0          0          24
  99
 100 # BDW:              [1]            [2]        [3]        [4]
 101 # BDW-NEXT:        BWPortAny        0          1          60
 102
 103 # BTVER2:           [1]            [2]        [3]        [4]
 104 # BTVER2-NEXT:     JALU01           0          1          20
 105 # BTVER2-NEXT:     JFPU01           0          0          18
 106 # BTVER2-NEXT:     JLSAGU           0          0          12
 107
 108 # HSW:              [1]            [2]        [3]        [4]
 109 # HSW-NEXT:        HWPortAny        0          1          60
 110
 111 # IVB:              [1]            [2]        [3]        [4]
 112 # IVB-NEXT:        SBPortAny        0          1          54
 113
 114 # KNL:              [1]            [2]        [3]        [4]
 115 # KNL-NEXT:        HWPortAny        0          1          60
 116
 117 # SKX:              [1]            [2]        [3]        [4]
 118 # SKX-NEXT:        SKLPortAny       0          1          60
 119
 120 # SKX-AVX512:       [1]            [2]        [3]        [4]
 121 # SKX-AVX512-NEXT: SKXPortAny       0          1          60
 122
 123 # SNB:              [1]            [2]        [3]        [4]
 124 # SNB-NEXT:        SBPortAny        0          1          54
 125
 126 # ZNVER1:           [1]            [2]        [3]        [4]
 127 # ZNVER1-NEXT:     ZnAGU            0          0          28
 128 # ZNVER1-NEXT:     ZnALU            0          1          56
 129 # ZNVER1-NEXT:     ZnFPU            0          0          36