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| # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -iterations=1 -resource-pressure=false < %s | FileCheck %s
add %ecx, %esi
# LLVM-MCA-BEGIN First Region
add %edi, %esi
# LLVM-MCA-END
# LLVM-MCA-BEGIN Second Region
add %esi, %edx
# LLVM-MCA-END
# LLVM-MCA-BEGIN Third Region
add %edx, %eax
# LLVM-MCA-END
add %esi, %eax
# CHECK: [0] Code Region - First Region
# CHECK: Iterations: 1
# CHECK-NEXT: Instructions: 1
# CHECK-NEXT: Total Cycles: 4
# CHECK-NEXT: Total uOps: 1
# CHECK: Dispatch Width: 2
# CHECK-NEXT: uOps Per Cycle: 0.25
# CHECK-NEXT: IPC: 0.25
# CHECK-NEXT: Block RThroughput: 0.5
# 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 1 0.50 addl %edi, %esi
# CHECK: [1] Code Region - Second Region
# CHECK: Iterations: 1
# CHECK-NEXT: Instructions: 1
# CHECK-NEXT: Total Cycles: 4
# CHECK-NEXT: Total uOps: 1
# CHECK: Dispatch Width: 2
# CHECK-NEXT: uOps Per Cycle: 0.25
# CHECK-NEXT: IPC: 0.25
# CHECK-NEXT: Block RThroughput: 0.5
# 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 1 0.50 addl %esi, %edx
# CHECK: [2] Code Region - Third Region
# CHECK: Iterations: 1
# CHECK-NEXT: Instructions: 1
# CHECK-NEXT: Total Cycles: 4
# CHECK-NEXT: Total uOps: 1
# CHECK: Dispatch Width: 2
# CHECK-NEXT: uOps Per Cycle: 0.25
# CHECK-NEXT: IPC: 0.25
# CHECK-NEXT: Block RThroughput: 0.5
# 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 1 0.50 addl %edx, %eax
|