# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=skylake -instruction-tables < %s | FileCheck %s
xgetbv
xrstor (%rax)
xrstors (%rax)
xsave (%rax)
xsetbv
# CHECK: Instruction Info:
# CHECK-NEXT: [1]: #uOps
# CHECK-NEXT: [2]: Latency
# CHECK-NEXT: [3]: RThroughput
# CHECK-NEXT: [4]: MayLoad
# CHECK-NEXT: [5]: MayStore
# CHECK-NEXT: [6]: HasSideEffects (U)
# CHECK: [1] [2] [3] [4] [5] [6] Instructions:
# CHECK-NEXT: 2 2 0.50 U xgetbv
# CHECK-NEXT: 31 37 8.00 * * U xrstor (%rax)
# CHECK-NEXT: 31 37 8.00 * * U xrstors (%rax)
# CHECK-NEXT: 40 42 11.00 * * U xsave (%rax)
# CHECK-NEXT: 5 5 1.25 * * U xsetbv
# CHECK: Resources:
# CHECK-NEXT: [0] - SKLDivider
# CHECK-NEXT: [1] - SKLFPDivider
# CHECK-NEXT: [2] - SKLPort0
# CHECK-NEXT: [3] - SKLPort1
# CHECK-NEXT: [4] - SKLPort2
# CHECK-NEXT: [5] - SKLPort3
# CHECK-NEXT: [6] - SKLPort4
# CHECK-NEXT: [7] - SKLPort5
# CHECK-NEXT: [8] - SKLPort6
# CHECK-NEXT: [9] - SKLPort7
# CHECK: Resource pressure per iteration:
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9]
# CHECK-NEXT: - - 19.00 20.50 1.83 1.83 1.00 18.50 46.00 0.33
# CHECK: Resource pressure by instruction:
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] Instructions:
# CHECK-NEXT: - - 0.50 0.50 - - - 0.50 0.50 - xgetbv
# CHECK-NEXT: - - 5.25 6.25 0.50 0.50 - 5.25 13.25 - xrstor (%rax)
# CHECK-NEXT: - - 5.25 6.25 0.50 0.50 - 5.25 13.25 - xrstors (%rax)
# CHECK-NEXT: - - 6.50 6.50 0.83 0.83 1.00 6.50 17.50 0.33 xsave (%rax)
# CHECK-NEXT: - - 1.50 1.00 - - - 1.00 1.50 - xsetbv
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