llvm/test/tools/llvm-mca/X86/Znver3/resources-rdrand.s

   1 # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
   2 # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=znver3 -instruction-tables < %s | FileCheck %s
   3
   4 rdrand   %ax
   5 rdrand   %eax
   6 rdrand   %rax
   7
   8 # CHECK:      Instruction Info:
   9 # CHECK-NEXT: [1]: #uOps
  10 # CHECK-NEXT: [2]: Latency
  11 # CHECK-NEXT: [3]: RThroughput
  12 # CHECK-NEXT: [4]: MayLoad
  13 # CHECK-NEXT: [5]: MayStore
  14 # CHECK-NEXT: [6]: HasSideEffects (U)
  15
  16 # CHECK:      [1]    [2]    [3]    [4]    [5]    [6]    Instructions:
  17 # CHECK-NEXT:  100    100   25.00                 U     rdrandw %ax
  18 # CHECK-NEXT:  100    100   25.00                 U     rdrandl %eax
  19 # CHECK-NEXT:  100    100   25.00                 U     rdrandq %rax
  20
  21 # CHECK:      Resources:
  22 # CHECK-NEXT: [0]   - Zn3AGU0
  23 # CHECK-NEXT: [1]   - Zn3AGU1
  24 # CHECK-NEXT: [2]   - Zn3AGU2
  25 # CHECK-NEXT: [3]   - Zn3ALU0
  26 # CHECK-NEXT: [4]   - Zn3ALU1
  27 # CHECK-NEXT: [5]   - Zn3ALU2
  28 # CHECK-NEXT: [6]   - Zn3ALU3
  29 # CHECK-NEXT: [7]   - Zn3BRU1
  30 # CHECK-NEXT: [8]   - Zn3FPP0
  31 # CHECK-NEXT: [9]   - Zn3FPP1
  32 # CHECK-NEXT: [10]  - Zn3FPP2
  33 # CHECK-NEXT: [11]  - Zn3FPP3
  34 # CHECK-NEXT: [12.0] - Zn3FPP45
  35 # CHECK-NEXT: [12.1] - Zn3FPP45
  36 # CHECK-NEXT: [13]  - Zn3FPSt
  37 # CHECK-NEXT: [14.0] - Zn3LSU
  38 # CHECK-NEXT: [14.1] - Zn3LSU
  39 # CHECK-NEXT: [14.2] - Zn3LSU
  40 # CHECK-NEXT: [15.0] - Zn3Load
  41 # CHECK-NEXT: [15.1] - Zn3Load
  42 # CHECK-NEXT: [15.2] - Zn3Load
  43 # CHECK-NEXT: [16.0] - Zn3Store
  44 # CHECK-NEXT: [16.1] - Zn3Store
  45
  46 # CHECK:      Resource pressure per iteration:
  47 # CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6]    [7]    [8]    [9]    [10]   [11]   [12.0] [12.1] [13]   [14.0] [14.1] [14.2] [15.0] [15.1] [15.2] [16.0] [16.1]
  48 # CHECK-NEXT:  -      -      -     75.00  75.00  75.00  75.00   -      -      -      -      -      -      -      -      -      -      -      -      -      -      -      -
  49
  50 # CHECK:      Resource pressure by instruction:
  51 # CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6]    [7]    [8]    [9]    [10]   [11]   [12.0] [12.1] [13]   [14.0] [14.1] [14.2] [15.0] [15.1] [15.2] [16.0] [16.1] Instructions:
  52 # CHECK-NEXT:  -      -      -     25.00  25.00  25.00  25.00   -      -      -      -      -      -      -      -      -      -      -      -      -      -      -      -     rdrandw  %ax
  53 # CHECK-NEXT:  -      -      -     25.00  25.00  25.00  25.00   -      -      -      -      -      -      -      -      -      -      -      -      -      -      -      -     rdrandl  %eax
  54 # CHECK-NEXT:  -      -      -     25.00  25.00  25.00  25.00   -      -      -      -      -      -      -      -      -      -      -      -      -      -      -      -     rdrandq  %rax