111 lines
4.0 KiB
ArmAsm
111 lines
4.0 KiB
ArmAsm
# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
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# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 < %s | FileCheck %s
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testloop:
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# LLVM-MCA-BEGIN outer
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leal 42(%rdi), %eax
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# LLVM-MCA-BEGIN inner
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imull %esi, %eax
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# LLVM-MCA-END inner
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leal 42(%rdi), %eax
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# LLVM-MCA-END outer
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imull %esi, %eax
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# CHECK: [0] Code Region - outer
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# CHECK: Iterations: 100
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# CHECK-NEXT: Instructions: 300
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# CHECK-NEXT: Total Cycles: 156
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# CHECK-NEXT: Total uOps: 300
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# CHECK: Dispatch Width: 2
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# CHECK-NEXT: uOps Per Cycle: 1.92
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# CHECK-NEXT: IPC: 1.92
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# CHECK-NEXT: Block RThroughput: 1.5
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# CHECK: Instruction Info:
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# CHECK-NEXT: [1]: #uOps
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# CHECK-NEXT: [2]: Latency
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# CHECK-NEXT: [3]: RThroughput
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# CHECK-NEXT: [4]: MayLoad
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# CHECK-NEXT: [5]: MayStore
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# CHECK-NEXT: [6]: HasSideEffects (U)
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# CHECK: [1] [2] [3] [4] [5] [6] Instructions:
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# CHECK-NEXT: 1 1 0.50 leal 42(%rdi), %eax
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# CHECK-NEXT: 1 3 1.00 imull %esi, %eax
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# CHECK-NEXT: 1 1 0.50 leal 42(%rdi), %eax
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# CHECK: Resources:
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# CHECK-NEXT: [0] - JALU0
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# CHECK-NEXT: [1] - JALU1
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# CHECK-NEXT: [2] - JDiv
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# CHECK-NEXT: [3] - JFPA
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# CHECK-NEXT: [4] - JFPM
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# CHECK-NEXT: [5] - JFPU0
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# CHECK-NEXT: [6] - JFPU1
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# CHECK-NEXT: [7] - JLAGU
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# CHECK-NEXT: [8] - JMul
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# CHECK-NEXT: [9] - JSAGU
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# CHECK-NEXT: [10] - JSTC
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# CHECK-NEXT: [11] - JVALU0
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# CHECK-NEXT: [12] - JVALU1
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# CHECK-NEXT: [13] - JVIMUL
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# CHECK: Resource pressure per iteration:
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# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13]
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# CHECK-NEXT: 1.49 1.51 - - - - - - 1.00 - - - - -
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# CHECK: Resource pressure by instruction:
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# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] Instructions:
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# CHECK-NEXT: 0.99 0.01 - - - - - - - - - - - - leal 42(%rdi), %eax
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# CHECK-NEXT: - 1.00 - - - - - - 1.00 - - - - - imull %esi, %eax
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# CHECK-NEXT: 0.50 0.50 - - - - - - - - - - - - leal 42(%rdi), %eax
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# CHECK: [1] Code Region - inner
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# CHECK: Iterations: 100
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# CHECK-NEXT: Instructions: 100
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# CHECK-NEXT: Total Cycles: 303
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# CHECK-NEXT: Total uOps: 100
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# CHECK: Dispatch Width: 2
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# CHECK-NEXT: uOps Per Cycle: 0.33
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# CHECK-NEXT: IPC: 0.33
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# CHECK-NEXT: Block RThroughput: 1.0
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# CHECK: Instruction Info:
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# CHECK-NEXT: [1]: #uOps
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# CHECK-NEXT: [2]: Latency
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# CHECK-NEXT: [3]: RThroughput
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# CHECK-NEXT: [4]: MayLoad
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# CHECK-NEXT: [5]: MayStore
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# CHECK-NEXT: [6]: HasSideEffects (U)
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# CHECK: [1] [2] [3] [4] [5] [6] Instructions:
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# CHECK-NEXT: 1 3 1.00 imull %esi, %eax
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# CHECK: Resources:
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# CHECK-NEXT: [0] - JALU0
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# CHECK-NEXT: [1] - JALU1
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# CHECK-NEXT: [2] - JDiv
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# CHECK-NEXT: [3] - JFPA
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# CHECK-NEXT: [4] - JFPM
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# CHECK-NEXT: [5] - JFPU0
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# CHECK-NEXT: [6] - JFPU1
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# CHECK-NEXT: [7] - JLAGU
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# CHECK-NEXT: [8] - JMul
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# CHECK-NEXT: [9] - JSAGU
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# CHECK-NEXT: [10] - JSTC
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# CHECK-NEXT: [11] - JVALU0
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# CHECK-NEXT: [12] - JVALU1
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# CHECK-NEXT: [13] - JVIMUL
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# CHECK: Resource pressure per iteration:
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# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13]
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# CHECK-NEXT: - 1.00 - - - - - - 1.00 - - - - -
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# CHECK: Resource pressure by instruction:
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# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] Instructions:
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# CHECK-NEXT: - 1.00 - - - - - - 1.00 - - - - - imull %esi, %eax
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