llvm/test/tools/llvm-mca/RISCV/SiFive7/strided-load-x0.s

   1 # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
   2 # RUN: llvm-mca -mtriple=riscv64 -mcpu=sifive-x280 -iterations=1 < %s | FileCheck %s
   3
   4 vsetvli zero, zero, e32, m1, tu, mu
   5
   6 vlse8.v  v1, (a1), a2
   7 vlse16.v v1, (a1), a2
   8 vlse32.v v1, (a1), a2
   9 vlse64.v v1, (a1), a2
  10
  11 vlse8.v  v1, (a1), zero
  12 vlse16.v v1, (a1), zero
  13 vlse32.v v1, (a1), zero
  14 vlse64.v v1, (a1), zero
  15
  16 vle8.v  v1, (a1)
  17 vle16.v v1, (a1)
  18 vle32.v v1, (a1)
  19 vle64.v v1, (a1)
  20
  21 vsetvli zero, zero, e64, m1, tu, mu
  22
  23 vlse8.v  v1, (a1), a2
  24 vlse16.v v1, (a1), a2
  25 vlse32.v v1, (a1), a2
  26 vlse64.v v1, (a1), a2
  27
  28 vlse8.v  v1, (a1), zero
  29 vlse16.v v1, (a1), zero
  30 vlse32.v v1, (a1), zero
  31 vlse64.v v1, (a1), zero
  32
  33 vle8.v  v1, (a1)
  34 vle16.v v1, (a1)
  35 vle32.v v1, (a1)
  36 vle64.v v1, (a1)
  37
  38 # CHECK:      Iterations:        1
  39 # CHECK-NEXT: Instructions:      26
  40 # CHECK-NEXT: Total Cycles:      3523
  41 # CHECK-NEXT: Total uOps:        26
  42
  43 # CHECK:      Dispatch Width:    2
  44 # CHECK-NEXT: uOps Per Cycle:    0.01
  45 # CHECK-NEXT: IPC:               0.01
  46 # CHECK-NEXT: Block RThroughput: 3517.0
  47
  48 # CHECK:      Instruction Info:
  49 # CHECK-NEXT: [1]: #uOps
  50 # CHECK-NEXT: [2]: Latency
  51 # CHECK-NEXT: [3]: RThroughput
  52 # CHECK-NEXT: [4]: MayLoad
  53 # CHECK-NEXT: [5]: MayStore
  54 # CHECK-NEXT: [6]: HasSideEffects (U)
  55
  56 # CHECK:      [1]    [2]    [3]    [4]    [5]    [6]    Instructions:
  57 # CHECK-NEXT:  1      3     1.00                  U     vsetvli zero, zero, e32, m1, tu, mu
  58 # CHECK-NEXT:  1      515   512.00  *                   vlse8.v v1, (a1), a2
  59 # CHECK-NEXT:  1      259   256.00  *                   vlse16.v        v1, (a1), a2
  60 # CHECK-NEXT:  1      19    16.00   *                   vlse32.v        v1, (a1), a2
  61 # CHECK-NEXT:  1      67    64.00   *                   vlse64.v        v1, (a1), a2
  62 # CHECK-NEXT:  1      515   512.00  *                   vlse8.v v1, (a1), zero
  63 # CHECK-NEXT:  1      259   256.00  *                   vlse16.v        v1, (a1), zero
  64 # CHECK-NEXT:  1      19    16.00   *                   vlse32.v        v1, (a1), zero
  65 # CHECK-NEXT:  1      67    64.00   *                   vlse64.v        v1, (a1), zero
  66 # CHECK-NEXT:  1      4     1.00    *                   vle8.v  v1, (a1)
  67 # CHECK-NEXT:  1      4     1.00    *                   vle16.v v1, (a1)
  68 # CHECK-NEXT:  1      4     2.00    *                   vle32.v v1, (a1)
  69 # CHECK-NEXT:  1      4     4.00    *                   vle64.v v1, (a1)
  70 # CHECK-NEXT:  1      3     1.00                  U     vsetvli zero, zero, e64, m1, tu, mu
  71 # CHECK-NEXT:  1      515   512.00  *                   vlse8.v v1, (a1), a2
  72 # CHECK-NEXT:  1      259   256.00  *                   vlse16.v        v1, (a1), a2
  73 # CHECK-NEXT:  1      131   128.00  *                   vlse32.v        v1, (a1), a2
  74 # CHECK-NEXT:  1      11    8.00    *                   vlse64.v        v1, (a1), a2
  75 # CHECK-NEXT:  1      515   512.00  *                   vlse8.v v1, (a1), zero
  76 # CHECK-NEXT:  1      259   256.00  *                   vlse16.v        v1, (a1), zero
  77 # CHECK-NEXT:  1      131   128.00  *                   vlse32.v        v1, (a1), zero
  78 # CHECK-NEXT:  1      11    8.00    *                   vlse64.v        v1, (a1), zero
  79 # CHECK-NEXT:  1      4     1.00    *                   vle8.v  v1, (a1)
  80 # CHECK-NEXT:  1      4     1.00    *                   vle16.v v1, (a1)
  81 # CHECK-NEXT:  1      4     1.00    *                   vle32.v v1, (a1)
  82 # CHECK-NEXT:  1      4     2.00    *                   vle64.v v1, (a1)
  83
  84 # CHECK:      Resources:
  85 # CHECK-NEXT: [0]   - SiFive7FDiv
  86 # CHECK-NEXT: [1]   - SiFive7IDiv
  87 # CHECK-NEXT: [2]   - SiFive7PipeA
  88 # CHECK-NEXT: [3]   - SiFive7PipeB
  89 # CHECK-NEXT: [4]   - SiFive7PipeV
  90 # CHECK-NEXT: [5]   - SiFive7VA
  91 # CHECK-NEXT: [6]   - SiFive7VL
  92 # CHECK-NEXT: [7]   - SiFive7VS
  93
  94 # CHECK:      Resource pressure per iteration:
  95 # CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6]    [7]
  96 # CHECK-NEXT:  -      -     2.00    -     3517.00  -    3517.00  -
  97
  98 # CHECK:      Resource pressure by instruction:
  99 # CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6]    [7]    Instructions:
 100 # CHECK-NEXT:  -      -     1.00    -      -      -      -      -     vsetvli   zero, zero, e32, m1, tu, mu
 101 # CHECK-NEXT:  -      -      -      -     512.00  -     512.00  -     vlse8.v   v1, (a1), a2
 102 # CHECK-NEXT:  -      -      -      -     256.00  -     256.00  -     vlse16.v  v1, (a1), a2
 103 # CHECK-NEXT:  -      -      -      -     16.00   -     16.00   -     vlse32.v  v1, (a1), a2
 104 # CHECK-NEXT:  -      -      -      -     64.00   -     64.00   -     vlse64.v  v1, (a1), a2
 105 # CHECK-NEXT:  -      -      -      -     512.00  -     512.00  -     vlse8.v   v1, (a1), zero
 106 # CHECK-NEXT:  -      -      -      -     256.00  -     256.00  -     vlse16.v  v1, (a1), zero
 107 # CHECK-NEXT:  -      -      -      -     16.00   -     16.00   -     vlse32.v  v1, (a1), zero
 108 # CHECK-NEXT:  -      -      -      -     64.00   -     64.00   -     vlse64.v  v1, (a1), zero
 109 # CHECK-NEXT:  -      -      -      -     1.00    -     1.00    -     vle8.v    v1, (a1)
 110 # CHECK-NEXT:  -      -      -      -     1.00    -     1.00    -     vle16.v   v1, (a1)
 111 # CHECK-NEXT:  -      -      -      -     2.00    -     2.00    -     vle32.v   v1, (a1)
 112 # CHECK-NEXT:  -      -      -      -     4.00    -     4.00    -     vle64.v   v1, (a1)
 113 # CHECK-NEXT:  -      -     1.00    -      -      -      -      -     vsetvli   zero, zero, e64, m1, tu, mu
 114 # CHECK-NEXT:  -      -      -      -     512.00  -     512.00  -     vlse8.v   v1, (a1), a2
 115 # CHECK-NEXT:  -      -      -      -     256.00  -     256.00  -     vlse16.v  v1, (a1), a2
 116 # CHECK-NEXT:  -      -      -      -     128.00  -     128.00  -     vlse32.v  v1, (a1), a2
 117 # CHECK-NEXT:  -      -      -      -     8.00    -     8.00    -     vlse64.v  v1, (a1), a2
 118 # CHECK-NEXT:  -      -      -      -     512.00  -     512.00  -     vlse8.v   v1, (a1), zero
 119 # CHECK-NEXT:  -      -      -      -     256.00  -     256.00  -     vlse16.v  v1, (a1), zero
 120 # CHECK-NEXT:  -      -      -      -     128.00  -     128.00  -     vlse32.v  v1, (a1), zero
 121 # CHECK-NEXT:  -      -      -      -     8.00    -     8.00    -     vlse64.v  v1, (a1), zero
 122 # CHECK-NEXT:  -      -      -      -     1.00    -     1.00    -     vle8.v    v1, (a1)
 123 # CHECK-NEXT:  -      -      -      -     1.00    -     1.00    -     vle16.v   v1, (a1)
 124 # CHECK-NEXT:  -      -      -      -     1.00    -     1.00    -     vle32.v   v1, (a1)
 125 # CHECK-NEXT:  -      -      -      -     2.00    -     2.00    -     vle64.v   v1, (a1)