test/tools/llvm-mca/X86/SkylakeServer/resources-f16c.s

   1 # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
   2 # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=skylake-avx512 -instruction-tables < %s | FileCheck %s
   3
   4 vcvtph2ps   %xmm0, %xmm2
   5 vcvtph2ps   (%rax), %xmm2
   6
   7 vcvtph2ps   %xmm0, %ymm2
   8 vcvtph2ps   (%rax), %ymm2
   9
  10 vcvtps2ph   $0, %xmm0, %xmm2
  11 vcvtps2ph   $0, %xmm0, (%rax)
  12
  13 vcvtps2ph   $0, %ymm0, %xmm2
  14 vcvtps2ph   $0, %ymm0, (%rax)
  15
  16 # CHECK:      Instruction Info:
  17 # CHECK-NEXT: [1]: #uOps
  18 # CHECK-NEXT: [2]: Latency
  19 # CHECK-NEXT: [3]: RThroughput
  20 # CHECK-NEXT: [4]: MayLoad
  21 # CHECK-NEXT: [5]: MayStore
  22 # CHECK-NEXT: [6]: HasSideEffects (U)
  23
  24 # CHECK:      [1]    [2]    [3]    [4]    [5]    [6]    Instructions:
  25 # CHECK-NEXT:  2      5     1.00                        vcvtph2ps       %xmm0, %xmm2
  26 # CHECK-NEXT:  2      9     0.50    *                   vcvtph2ps       (%rax), %xmm2
  27 # CHECK-NEXT:  2      7     1.00                        vcvtph2ps       %xmm0, %ymm2
  28 # CHECK-NEXT:  2      10    0.50    *                   vcvtph2ps       (%rax), %ymm2
  29 # CHECK-NEXT:  2      5     1.00                        vcvtps2ph       $0, %xmm0, %xmm2
  30 # CHECK-NEXT:  4      6     1.00           *            vcvtps2ph       $0, %xmm0, (%rax)
  31 # CHECK-NEXT:  2      7     1.00                        vcvtps2ph       $0, %ymm0, %xmm2
  32 # CHECK-NEXT:  4      8     1.00           *            vcvtps2ph       $0, %ymm0, (%rax)
  33
  34 # CHECK:      Resources:
  35 # CHECK-NEXT: [0]   - SKXDivider
  36 # CHECK-NEXT: [1]   - SKXFPDivider
  37 # CHECK-NEXT: [2]   - SKXPort0
  38 # CHECK-NEXT: [3]   - SKXPort1
  39 # CHECK-NEXT: [4]   - SKXPort2
  40 # CHECK-NEXT: [5]   - SKXPort3
  41 # CHECK-NEXT: [6]   - SKXPort4
  42 # CHECK-NEXT: [7]   - SKXPort5
  43 # CHECK-NEXT: [8]   - SKXPort6
  44 # CHECK-NEXT: [9]   - SKXPort7
  45
  46 # CHECK:      Resource pressure per iteration:
  47 # CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6]    [7]    [8]    [9]
  48 # CHECK-NEXT:  -      -     4.00   4.00   1.67   1.67   2.00   6.00    -     0.67
  49
  50 # CHECK:      Resource pressure by instruction:
  51 # CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6]    [7]    [8]    [9]    Instructions:
  52 # CHECK-NEXT:  -      -     0.50   0.50    -      -      -     1.00    -      -     vcvtph2ps   %xmm0, %xmm2
  53 # CHECK-NEXT:  -      -     0.50   0.50   0.50   0.50    -      -      -      -     vcvtph2ps   (%rax), %xmm2
  54 # CHECK-NEXT:  -      -     0.50   0.50    -      -      -     1.00    -      -     vcvtph2ps   %xmm0, %ymm2
  55 # CHECK-NEXT:  -      -     0.50   0.50   0.50   0.50    -      -      -      -     vcvtph2ps   (%rax), %ymm2
  56 # CHECK-NEXT:  -      -     0.50   0.50    -      -      -     1.00    -      -     vcvtps2ph   $0, %xmm0, %xmm2
  57 # CHECK-NEXT:  -      -     0.50   0.50   0.33   0.33   1.00   1.00    -     0.33   vcvtps2ph   $0, %xmm0, (%rax)
  58 # CHECK-NEXT:  -      -     0.50   0.50    -      -      -     1.00    -      -     vcvtps2ph   $0, %ymm0, %xmm2
  59 # CHECK-NEXT:  -      -     0.50   0.50   0.33   0.33   1.00   1.00    -     0.33   vcvtps2ph   $0, %ymm0, (%rax)