llvm/test/tools/llvm-mca/X86/SkylakeClient/PR50725.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 -all-views=false -summary-view -iterations=1 < %s | FileCheck %s
   3
   4 # Do not crash when running this simulation.
   5 # It is not safe to issue FXRSTOR if SKLPort1 is not available.
   6
   7 bswap %eax
   8 bswap %eax
   9 fxrstor 64(%rsp)
  10
  11 # CHECK:      Iterations:        1
  12 # CHECK-NEXT: Instructions:      3
  13 # CHECK-NEXT: Total Cycles:      68
  14 # CHECK-NEXT: Total uOps:        92
  15
  16 # CHECK:      Dispatch Width:    6
  17 # CHECK-NEXT: uOps Per Cycle:    1.35
  18 # CHECK-NEXT: IPC:               0.04
  19 # CHECK-NEXT: Block RThroughput: 16.5