test/tools/llvm-mca/AArch64/Exynos/scheduler-queue-usage.s

   1 # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
   2 # RUN: llvm-mca -march=aarch64 -mcpu=exynos-m1 -iterations=1 -scheduler-stats -resource-pressure=false -instruction-info=false < %s | FileCheck %s -check-prefixes=ALL,M1
   3 # RUN: llvm-mca -march=aarch64 -mcpu=exynos-m3 -iterations=1 -scheduler-stats -resource-pressure=false -instruction-info=false < %s | FileCheck %s -check-prefixes=ALL,M3
   4 # RUN: llvm-mca -march=aarch64 -mcpu=exynos-m4 -iterations=1 -scheduler-stats -resource-pressure=false -instruction-info=false < %s | FileCheck %s -check-prefixes=ALL,M4
   5
   6   b     main
   7
   8 # ALL:      Iterations:        1
   9 # ALL-NEXT: Instructions:      1
  10 # ALL-NEXT: Total Cycles:      2
  11 # ALL-NEXT: Total uOps:        1
  12
  13 # M1:       Dispatch Width:    4
  14 # M1-NEXT:  uOps Per Cycle:    0.50
  15 # M1-NEXT:  IPC:               0.50
  16 # M1-NEXT:  Block RThroughput: 0.3
  17
  18 # M3:       Dispatch Width:    6
  19 # M3-NEXT:  uOps Per Cycle:    0.50
  20 # M3-NEXT:  IPC:               0.50
  21 # M3-NEXT:  Block RThroughput: 0.2
  22
  23 # M4:       Dispatch Width:    6
  24 # M4-NEXT:  uOps Per Cycle:    0.50
  25 # M4-NEXT:  IPC:               0.50
  26 # M4-NEXT:  Block RThroughput: 0.2
  27
  28 # ALL:      Schedulers - number of cycles where we saw N micro opcodes issued:
  29 # ALL-NEXT: [# issued], [# cycles]
  30 # ALL-NEXT:  0,          1  (50.0%)
  31 # ALL-NEXT:  1,          1  (50.0%)
  32
  33 # ALL:      Scheduler's queue usage:
  34 # ALL-NEXT: No scheduler resources used.