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# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
# RUN: llvm-mca -mtriple=aarch64 -mcpu=cortex-x2 -instruction-tables < %s | FileCheck %s
# Check the Neoverse N2 model is used.
addhnb z0.b, z1.h, z31.h
# 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: 1 2 0.50 addhnb z0.b, z1.h, z31.h
# CHECK: Resources:
# CHECK-NEXT: [0.0] - N2UnitB
# CHECK-NEXT: [0.1] - N2UnitB
# CHECK-NEXT: [1.0] - N2UnitD
# CHECK-NEXT: [1.1] - N2UnitD
# CHECK-NEXT: [2] - N2UnitL2
# CHECK-NEXT: [3.0] - N2UnitL01
# CHECK-NEXT: [3.1] - N2UnitL01
# CHECK-NEXT: [4] - N2UnitM0
# CHECK-NEXT: [5] - N2UnitM1
# CHECK-NEXT: [6.0] - N2UnitS
# CHECK-NEXT: [6.1] - N2UnitS
# CHECK-NEXT: [7] - N2UnitV0
# CHECK-NEXT: [8] - N2UnitV1
# CHECK: Resource pressure per iteration:
# CHECK-NEXT: [0.0] [0.1] [1.0] [1.1] [2] [3.0] [3.1] [4] [5] [6.0] [6.1] [7] [8]
# CHECK-NEXT: - - - - - - - - - - - 0.50 0.50
# CHECK: Resource pressure by instruction:
# CHECK-NEXT: [0.0] [0.1] [1.0] [1.1] [2] [3.0] [3.1] [4] [5] [6.0] [6.1] [7] [8] Instructions:
# CHECK-NEXT: - - - - - - - - - - - 0.50 0.50 addhnb z0.b, z1.h, z31.h
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