746 lines
33 KiB
ArmAsm
746 lines
33 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=bdver2 -scheduler-stats -dispatch-stats -iterations=100 -timeline -timeline-max-iterations=1 < %s | FileCheck %s
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# LLVM-MCA-BEGIN
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movb %spl, (%rax)
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movb (%rcx), %bpl
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movb (%rdx), %sil
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movb %dil, (%rbx)
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# LLVM-MCA-END
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# LLVM-MCA-BEGIN
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movw %sp, (%rax)
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movw (%rcx), %bp
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movw (%rdx), %si
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movw %di, (%rbx)
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# LLVM-MCA-END
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# LLVM-MCA-BEGIN
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movl %esp, (%rax)
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movl (%rcx), %ebp
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movl (%rdx), %esi
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movl %edi, (%rbx)
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# LLVM-MCA-END
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# LLVM-MCA-BEGIN
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movq %rsp, (%rax)
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movq (%rcx), %rbp
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movq (%rdx), %rsi
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movq %rdi, (%rbx)
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# LLVM-MCA-END
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# LLVM-MCA-BEGIN
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movd %mm0, (%rax)
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movd (%rcx), %mm1
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movd (%rdx), %mm2
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movd %mm3, (%rbx)
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# LLVM-MCA-END
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# LLVM-MCA-BEGIN
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movaps %xmm0, (%rax)
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movaps (%rcx), %xmm1
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movaps (%rdx), %xmm2
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movaps %xmm3, (%rbx)
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# LLVM-MCA-END
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# CHECK: [0] Code Region
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# CHECK: Iterations: 100
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# CHECK-NEXT: Instructions: 400
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# CHECK-NEXT: Total Cycles: 306
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# CHECK-NEXT: Total uOps: 400
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# CHECK: Dispatch Width: 4
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# CHECK-NEXT: uOps Per Cycle: 1.31
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# CHECK-NEXT: IPC: 1.31
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# CHECK-NEXT: Block RThroughput: 3.0
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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 1 1.00 * movb %spl, (%rax)
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# CHECK-NEXT: 1 5 1.00 * movb (%rcx), %bpl
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# CHECK-NEXT: 1 5 1.00 * movb (%rdx), %sil
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# CHECK-NEXT: 1 1 1.00 * movb %dil, (%rbx)
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# CHECK: Dynamic Dispatch Stall Cycles:
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# CHECK-NEXT: RAT - Register unavailable: 0
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# CHECK-NEXT: RCU - Retire tokens unavailable: 0
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# CHECK-NEXT: SCHEDQ - Scheduler full: 256 (83.7%)
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# CHECK-NEXT: LQ - Load queue full: 0
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# CHECK-NEXT: SQ - Store queue full: 0
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# CHECK-NEXT: GROUP - Static restrictions on the dispatch group: 0
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# CHECK: Dispatch Logic - number of cycles where we saw N micro opcodes dispatched:
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# CHECK-NEXT: [# dispatched], [# cycles]
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# CHECK-NEXT: 0, 35 (11.4%)
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# CHECK-NEXT: 1, 171 (55.9%)
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# CHECK-NEXT: 2, 85 (27.8%)
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# CHECK-NEXT: 3, 1 (0.3%)
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# CHECK-NEXT: 4, 14 (4.6%)
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# CHECK: Schedulers - number of cycles where we saw N micro opcodes issued:
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# CHECK-NEXT: [# issued], [# cycles]
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# CHECK-NEXT: 0, 6 (2.0%)
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# CHECK-NEXT: 1, 200 (65.4%)
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# CHECK-NEXT: 2, 100 (32.7%)
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# CHECK: Scheduler's queue usage:
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# CHECK-NEXT: [1] Resource name.
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# CHECK-NEXT: [2] Average number of used buffer entries.
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# CHECK-NEXT: [3] Maximum number of used buffer entries.
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# CHECK-NEXT: [4] Total number of buffer entries.
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# CHECK: [1] [2] [3] [4]
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# CHECK-NEXT: PdEX 36 40 40
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# CHECK-NEXT: PdFPU 0 0 64
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# CHECK-NEXT: PdLoad 21 24 40
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# CHECK-NEXT: PdStore 18 21 24
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# CHECK: Resources:
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# CHECK-NEXT: [0.0] - PdAGLU01
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# CHECK-NEXT: [0.1] - PdAGLU01
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# CHECK-NEXT: [1] - PdBranch
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# CHECK-NEXT: [2] - PdCount
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# CHECK-NEXT: [3] - PdDiv
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# CHECK-NEXT: [4] - PdEX0
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# CHECK-NEXT: [5] - PdEX1
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# CHECK-NEXT: [6] - PdFPCVT
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# CHECK-NEXT: [7.0] - PdFPFMA
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# CHECK-NEXT: [7.1] - PdFPFMA
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# CHECK-NEXT: [8.0] - PdFPMAL
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# CHECK-NEXT: [8.1] - PdFPMAL
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# CHECK-NEXT: [9] - PdFPMMA
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# CHECK-NEXT: [10] - PdFPSTO
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# CHECK-NEXT: [11] - PdFPU0
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# CHECK-NEXT: [12] - PdFPU1
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# CHECK-NEXT: [13] - PdFPU2
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# CHECK-NEXT: [14] - PdFPU3
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# CHECK-NEXT: [15] - PdFPXBR
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# CHECK-NEXT: [16.0] - PdLoad
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# CHECK-NEXT: [16.1] - PdLoad
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# CHECK-NEXT: [17] - PdMul
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# CHECK-NEXT: [18] - PdStore
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# CHECK: Resource pressure per iteration:
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# CHECK-NEXT: [0.0] [0.1] [1] [2] [3] [4] [5] [6] [7.0] [7.1] [8.0] [8.1] [9] [10] [11] [12] [13] [14] [15] [16.0] [16.1] [17] [18]
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# CHECK-NEXT: 3.00 3.00 - - - - - - - - - - - - - - - - - 2.00 2.00 - 2.00
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# CHECK: Resource pressure by instruction:
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# CHECK-NEXT: [0.0] [0.1] [1] [2] [3] [4] [5] [6] [7.0] [7.1] [8.0] [8.1] [9] [10] [11] [12] [13] [14] [15] [16.0] [16.1] [17] [18] Instructions:
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# CHECK-NEXT: - 1.00 - - - - - - - - - - - - - - - - - - - - 1.00 movb %spl, (%rax)
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# CHECK-NEXT: 2.00 - - - - - - - - - - - - - - - - - - - 2.00 - - movb (%rcx), %bpl
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# CHECK-NEXT: - 2.00 - - - - - - - - - - - - - - - - - 2.00 - - - movb (%rdx), %sil
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# CHECK-NEXT: 1.00 - - - - - - - - - - - - - - - - - - - - - 1.00 movb %dil, (%rbx)
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# CHECK: Timeline view:
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# CHECK-NEXT: Index 012345678
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# CHECK: [0,0] DeER . . movb %spl, (%rax)
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# CHECK-NEXT: [0,1] DeeeeeER. movb (%rcx), %bpl
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# CHECK-NEXT: [0,2] D=eeeeeER movb (%rdx), %sil
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# CHECK-NEXT: [0,3] D==eE---R movb %dil, (%rbx)
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# CHECK: Average Wait times (based on the timeline view):
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# CHECK-NEXT: [0]: Executions
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# CHECK-NEXT: [1]: Average time spent waiting in a scheduler's queue
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# CHECK-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready
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# CHECK-NEXT: [3]: Average time elapsed from WB until retire stage
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# CHECK: [0] [1] [2] [3]
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# CHECK-NEXT: 0. 1 1.0 1.0 0.0 movb %spl, (%rax)
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# CHECK-NEXT: 1. 1 1.0 1.0 0.0 movb (%rcx), %bpl
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# CHECK-NEXT: 2. 1 2.0 2.0 0.0 movb (%rdx), %sil
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# CHECK-NEXT: 3. 1 3.0 1.0 3.0 movb %dil, (%rbx)
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# CHECK-NEXT: 1 1.8 1.3 0.8 <total>
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# CHECK: [1] Code Region
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# CHECK: Iterations: 100
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# CHECK-NEXT: Instructions: 400
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# CHECK-NEXT: Total Cycles: 306
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# CHECK-NEXT: Total uOps: 400
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# CHECK: Dispatch Width: 4
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# CHECK-NEXT: uOps Per Cycle: 1.31
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# CHECK-NEXT: IPC: 1.31
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# CHECK-NEXT: Block RThroughput: 3.0
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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 1 1.00 * movw %sp, (%rax)
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# CHECK-NEXT: 1 5 1.00 * movw (%rcx), %bp
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# CHECK-NEXT: 1 5 1.00 * movw (%rdx), %si
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# CHECK-NEXT: 1 1 1.00 * movw %di, (%rbx)
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# CHECK: Dynamic Dispatch Stall Cycles:
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# CHECK-NEXT: RAT - Register unavailable: 0
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# CHECK-NEXT: RCU - Retire tokens unavailable: 0
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# CHECK-NEXT: SCHEDQ - Scheduler full: 256 (83.7%)
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# CHECK-NEXT: LQ - Load queue full: 0
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# CHECK-NEXT: SQ - Store queue full: 0
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# CHECK-NEXT: GROUP - Static restrictions on the dispatch group: 0
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# CHECK: Dispatch Logic - number of cycles where we saw N micro opcodes dispatched:
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# CHECK-NEXT: [# dispatched], [# cycles]
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# CHECK-NEXT: 0, 35 (11.4%)
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# CHECK-NEXT: 1, 171 (55.9%)
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# CHECK-NEXT: 2, 85 (27.8%)
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# CHECK-NEXT: 3, 1 (0.3%)
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# CHECK-NEXT: 4, 14 (4.6%)
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# CHECK: Schedulers - number of cycles where we saw N micro opcodes issued:
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# CHECK-NEXT: [# issued], [# cycles]
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# CHECK-NEXT: 0, 6 (2.0%)
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# CHECK-NEXT: 1, 200 (65.4%)
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# CHECK-NEXT: 2, 100 (32.7%)
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# CHECK: Scheduler's queue usage:
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# CHECK-NEXT: [1] Resource name.
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# CHECK-NEXT: [2] Average number of used buffer entries.
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# CHECK-NEXT: [3] Maximum number of used buffer entries.
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# CHECK-NEXT: [4] Total number of buffer entries.
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# CHECK: [1] [2] [3] [4]
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# CHECK-NEXT: PdEX 36 40 40
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# CHECK-NEXT: PdFPU 0 0 64
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# CHECK-NEXT: PdLoad 21 24 40
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# CHECK-NEXT: PdStore 18 21 24
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# CHECK: Resources:
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# CHECK-NEXT: [0.0] - PdAGLU01
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# CHECK-NEXT: [0.1] - PdAGLU01
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# CHECK-NEXT: [1] - PdBranch
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# CHECK-NEXT: [2] - PdCount
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# CHECK-NEXT: [3] - PdDiv
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# CHECK-NEXT: [4] - PdEX0
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# CHECK-NEXT: [5] - PdEX1
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# CHECK-NEXT: [6] - PdFPCVT
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# CHECK-NEXT: [7.0] - PdFPFMA
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# CHECK-NEXT: [7.1] - PdFPFMA
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# CHECK-NEXT: [8.0] - PdFPMAL
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# CHECK-NEXT: [8.1] - PdFPMAL
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# CHECK-NEXT: [9] - PdFPMMA
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# CHECK-NEXT: [10] - PdFPSTO
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# CHECK-NEXT: [11] - PdFPU0
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# CHECK-NEXT: [12] - PdFPU1
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# CHECK-NEXT: [13] - PdFPU2
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# CHECK-NEXT: [14] - PdFPU3
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# CHECK-NEXT: [15] - PdFPXBR
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# CHECK-NEXT: [16.0] - PdLoad
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# CHECK-NEXT: [16.1] - PdLoad
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# CHECK-NEXT: [17] - PdMul
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# CHECK-NEXT: [18] - PdStore
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# CHECK: Resource pressure per iteration:
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# CHECK-NEXT: [0.0] [0.1] [1] [2] [3] [4] [5] [6] [7.0] [7.1] [8.0] [8.1] [9] [10] [11] [12] [13] [14] [15] [16.0] [16.1] [17] [18]
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# CHECK-NEXT: 3.00 3.00 - - - - - - - - - - - - - - - - - 2.00 2.00 - 2.00
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# CHECK: Resource pressure by instruction:
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# CHECK-NEXT: [0.0] [0.1] [1] [2] [3] [4] [5] [6] [7.0] [7.1] [8.0] [8.1] [9] [10] [11] [12] [13] [14] [15] [16.0] [16.1] [17] [18] Instructions:
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# CHECK-NEXT: - 1.00 - - - - - - - - - - - - - - - - - - - - 1.00 movw %sp, (%rax)
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# CHECK-NEXT: 2.00 - - - - - - - - - - - - - - - - - - - 2.00 - - movw (%rcx), %bp
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# CHECK-NEXT: - 2.00 - - - - - - - - - - - - - - - - - 2.00 - - - movw (%rdx), %si
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# CHECK-NEXT: 1.00 - - - - - - - - - - - - - - - - - - - - - 1.00 movw %di, (%rbx)
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# CHECK: Timeline view:
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# CHECK-NEXT: Index 012345678
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# CHECK: [0,0] DeER . . movw %sp, (%rax)
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# CHECK-NEXT: [0,1] DeeeeeER. movw (%rcx), %bp
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# CHECK-NEXT: [0,2] D=eeeeeER movw (%rdx), %si
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# CHECK-NEXT: [0,3] D==eE---R movw %di, (%rbx)
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# CHECK: Average Wait times (based on the timeline view):
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# CHECK-NEXT: [0]: Executions
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# CHECK-NEXT: [1]: Average time spent waiting in a scheduler's queue
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# CHECK-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready
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# CHECK-NEXT: [3]: Average time elapsed from WB until retire stage
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# CHECK: [0] [1] [2] [3]
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# CHECK-NEXT: 0. 1 1.0 1.0 0.0 movw %sp, (%rax)
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# CHECK-NEXT: 1. 1 1.0 1.0 0.0 movw (%rcx), %bp
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# CHECK-NEXT: 2. 1 2.0 2.0 0.0 movw (%rdx), %si
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# CHECK-NEXT: 3. 1 3.0 1.0 3.0 movw %di, (%rbx)
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# CHECK-NEXT: 1 1.8 1.3 0.8 <total>
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# CHECK: [2] Code Region
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# CHECK: Iterations: 100
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# CHECK-NEXT: Instructions: 400
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# CHECK-NEXT: Total Cycles: 306
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# CHECK-NEXT: Total uOps: 400
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# CHECK: Dispatch Width: 4
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# CHECK-NEXT: uOps Per Cycle: 1.31
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# CHECK-NEXT: IPC: 1.31
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# CHECK-NEXT: Block RThroughput: 3.0
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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 1 1.00 * movl %esp, (%rax)
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# CHECK-NEXT: 1 5 1.00 * movl (%rcx), %ebp
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# CHECK-NEXT: 1 5 1.00 * movl (%rdx), %esi
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# CHECK-NEXT: 1 1 1.00 * movl %edi, (%rbx)
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# CHECK: Dynamic Dispatch Stall Cycles:
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# CHECK-NEXT: RAT - Register unavailable: 0
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# CHECK-NEXT: RCU - Retire tokens unavailable: 0
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# CHECK-NEXT: SCHEDQ - Scheduler full: 256 (83.7%)
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# CHECK-NEXT: LQ - Load queue full: 0
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# CHECK-NEXT: SQ - Store queue full: 0
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# CHECK-NEXT: GROUP - Static restrictions on the dispatch group: 0
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# CHECK: Dispatch Logic - number of cycles where we saw N micro opcodes dispatched:
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# CHECK-NEXT: [# dispatched], [# cycles]
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# CHECK-NEXT: 0, 35 (11.4%)
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# CHECK-NEXT: 1, 171 (55.9%)
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# CHECK-NEXT: 2, 85 (27.8%)
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# CHECK-NEXT: 3, 1 (0.3%)
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# CHECK-NEXT: 4, 14 (4.6%)
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# CHECK: Schedulers - number of cycles where we saw N micro opcodes issued:
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# CHECK-NEXT: [# issued], [# cycles]
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# CHECK-NEXT: 0, 6 (2.0%)
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# CHECK-NEXT: 1, 200 (65.4%)
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# CHECK-NEXT: 2, 100 (32.7%)
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# CHECK: Scheduler's queue usage:
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# CHECK-NEXT: [1] Resource name.
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# CHECK-NEXT: [2] Average number of used buffer entries.
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# CHECK-NEXT: [3] Maximum number of used buffer entries.
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# CHECK-NEXT: [4] Total number of buffer entries.
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# CHECK: [1] [2] [3] [4]
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# CHECK-NEXT: PdEX 36 40 40
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# CHECK-NEXT: PdFPU 0 0 64
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# CHECK-NEXT: PdLoad 21 24 40
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# CHECK-NEXT: PdStore 18 21 24
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# CHECK: Resources:
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# CHECK-NEXT: [0.0] - PdAGLU01
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# CHECK-NEXT: [0.1] - PdAGLU01
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# CHECK-NEXT: [1] - PdBranch
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# CHECK-NEXT: [2] - PdCount
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# CHECK-NEXT: [3] - PdDiv
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# CHECK-NEXT: [4] - PdEX0
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# CHECK-NEXT: [5] - PdEX1
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# CHECK-NEXT: [6] - PdFPCVT
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# CHECK-NEXT: [7.0] - PdFPFMA
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# CHECK-NEXT: [7.1] - PdFPFMA
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# CHECK-NEXT: [8.0] - PdFPMAL
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# CHECK-NEXT: [8.1] - PdFPMAL
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# CHECK-NEXT: [9] - PdFPMMA
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# CHECK-NEXT: [10] - PdFPSTO
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# CHECK-NEXT: [11] - PdFPU0
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# CHECK-NEXT: [12] - PdFPU1
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# CHECK-NEXT: [13] - PdFPU2
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# CHECK-NEXT: [14] - PdFPU3
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# CHECK-NEXT: [15] - PdFPXBR
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# CHECK-NEXT: [16.0] - PdLoad
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# CHECK-NEXT: [16.1] - PdLoad
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# CHECK-NEXT: [17] - PdMul
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# CHECK-NEXT: [18] - PdStore
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# CHECK: Resource pressure per iteration:
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# CHECK-NEXT: [0.0] [0.1] [1] [2] [3] [4] [5] [6] [7.0] [7.1] [8.0] [8.1] [9] [10] [11] [12] [13] [14] [15] [16.0] [16.1] [17] [18]
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# CHECK-NEXT: 3.00 3.00 - - - - - - - - - - - - - - - - - 2.00 2.00 - 2.00
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# CHECK: Resource pressure by instruction:
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# CHECK-NEXT: [0.0] [0.1] [1] [2] [3] [4] [5] [6] [7.0] [7.1] [8.0] [8.1] [9] [10] [11] [12] [13] [14] [15] [16.0] [16.1] [17] [18] Instructions:
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# CHECK-NEXT: - 1.00 - - - - - - - - - - - - - - - - - - - - 1.00 movl %esp, (%rax)
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# CHECK-NEXT: 2.00 - - - - - - - - - - - - - - - - - - - 2.00 - - movl (%rcx), %ebp
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# CHECK-NEXT: - 2.00 - - - - - - - - - - - - - - - - - 2.00 - - - movl (%rdx), %esi
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# CHECK-NEXT: 1.00 - - - - - - - - - - - - - - - - - - - - - 1.00 movl %edi, (%rbx)
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# CHECK: Timeline view:
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# CHECK-NEXT: Index 012345678
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# CHECK: [0,0] DeER . . movl %esp, (%rax)
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# CHECK-NEXT: [0,1] DeeeeeER. movl (%rcx), %ebp
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# CHECK-NEXT: [0,2] D=eeeeeER movl (%rdx), %esi
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# CHECK-NEXT: [0,3] D==eE---R movl %edi, (%rbx)
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# CHECK: Average Wait times (based on the timeline view):
|
|
# CHECK-NEXT: [0]: Executions
|
|
# CHECK-NEXT: [1]: Average time spent waiting in a scheduler's queue
|
|
# CHECK-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready
|
|
# CHECK-NEXT: [3]: Average time elapsed from WB until retire stage
|
|
|
|
# CHECK: [0] [1] [2] [3]
|
|
# CHECK-NEXT: 0. 1 1.0 1.0 0.0 movl %esp, (%rax)
|
|
# CHECK-NEXT: 1. 1 1.0 1.0 0.0 movl (%rcx), %ebp
|
|
# CHECK-NEXT: 2. 1 2.0 2.0 0.0 movl (%rdx), %esi
|
|
# CHECK-NEXT: 3. 1 3.0 1.0 3.0 movl %edi, (%rbx)
|
|
# CHECK-NEXT: 1 1.8 1.3 0.8 <total>
|
|
|
|
# CHECK: [3] Code Region
|
|
|
|
# CHECK: Iterations: 100
|
|
# CHECK-NEXT: Instructions: 400
|
|
# CHECK-NEXT: Total Cycles: 306
|
|
# CHECK-NEXT: Total uOps: 400
|
|
|
|
# CHECK: Dispatch Width: 4
|
|
# CHECK-NEXT: uOps Per Cycle: 1.31
|
|
# CHECK-NEXT: IPC: 1.31
|
|
# CHECK-NEXT: Block RThroughput: 3.0
|
|
|
|
# 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 1.00 * movq %rsp, (%rax)
|
|
# CHECK-NEXT: 1 5 1.00 * movq (%rcx), %rbp
|
|
# CHECK-NEXT: 1 5 1.00 * movq (%rdx), %rsi
|
|
# CHECK-NEXT: 1 1 1.00 * movq %rdi, (%rbx)
|
|
|
|
# CHECK: Dynamic Dispatch Stall Cycles:
|
|
# CHECK-NEXT: RAT - Register unavailable: 0
|
|
# CHECK-NEXT: RCU - Retire tokens unavailable: 0
|
|
# CHECK-NEXT: SCHEDQ - Scheduler full: 256 (83.7%)
|
|
# CHECK-NEXT: LQ - Load queue full: 0
|
|
# CHECK-NEXT: SQ - Store queue full: 0
|
|
# CHECK-NEXT: GROUP - Static restrictions on the dispatch group: 0
|
|
|
|
# CHECK: Dispatch Logic - number of cycles where we saw N micro opcodes dispatched:
|
|
# CHECK-NEXT: [# dispatched], [# cycles]
|
|
# CHECK-NEXT: 0, 35 (11.4%)
|
|
# CHECK-NEXT: 1, 171 (55.9%)
|
|
# CHECK-NEXT: 2, 85 (27.8%)
|
|
# CHECK-NEXT: 3, 1 (0.3%)
|
|
# CHECK-NEXT: 4, 14 (4.6%)
|
|
|
|
# CHECK: Schedulers - number of cycles where we saw N micro opcodes issued:
|
|
# CHECK-NEXT: [# issued], [# cycles]
|
|
# CHECK-NEXT: 0, 6 (2.0%)
|
|
# CHECK-NEXT: 1, 200 (65.4%)
|
|
# CHECK-NEXT: 2, 100 (32.7%)
|
|
|
|
# CHECK: Scheduler's queue usage:
|
|
# CHECK-NEXT: [1] Resource name.
|
|
# CHECK-NEXT: [2] Average number of used buffer entries.
|
|
# CHECK-NEXT: [3] Maximum number of used buffer entries.
|
|
# CHECK-NEXT: [4] Total number of buffer entries.
|
|
|
|
# CHECK: [1] [2] [3] [4]
|
|
# CHECK-NEXT: PdEX 36 40 40
|
|
# CHECK-NEXT: PdFPU 0 0 64
|
|
# CHECK-NEXT: PdLoad 21 24 40
|
|
# CHECK-NEXT: PdStore 18 21 24
|
|
|
|
# CHECK: Resources:
|
|
# CHECK-NEXT: [0.0] - PdAGLU01
|
|
# CHECK-NEXT: [0.1] - PdAGLU01
|
|
# CHECK-NEXT: [1] - PdBranch
|
|
# CHECK-NEXT: [2] - PdCount
|
|
# CHECK-NEXT: [3] - PdDiv
|
|
# CHECK-NEXT: [4] - PdEX0
|
|
# CHECK-NEXT: [5] - PdEX1
|
|
# CHECK-NEXT: [6] - PdFPCVT
|
|
# CHECK-NEXT: [7.0] - PdFPFMA
|
|
# CHECK-NEXT: [7.1] - PdFPFMA
|
|
# CHECK-NEXT: [8.0] - PdFPMAL
|
|
# CHECK-NEXT: [8.1] - PdFPMAL
|
|
# CHECK-NEXT: [9] - PdFPMMA
|
|
# CHECK-NEXT: [10] - PdFPSTO
|
|
# CHECK-NEXT: [11] - PdFPU0
|
|
# CHECK-NEXT: [12] - PdFPU1
|
|
# CHECK-NEXT: [13] - PdFPU2
|
|
# CHECK-NEXT: [14] - PdFPU3
|
|
# CHECK-NEXT: [15] - PdFPXBR
|
|
# CHECK-NEXT: [16.0] - PdLoad
|
|
# CHECK-NEXT: [16.1] - PdLoad
|
|
# CHECK-NEXT: [17] - PdMul
|
|
# CHECK-NEXT: [18] - PdStore
|
|
|
|
# CHECK: Resource pressure per iteration:
|
|
# CHECK-NEXT: [0.0] [0.1] [1] [2] [3] [4] [5] [6] [7.0] [7.1] [8.0] [8.1] [9] [10] [11] [12] [13] [14] [15] [16.0] [16.1] [17] [18]
|
|
# CHECK-NEXT: 3.00 3.00 - - - - - - - - - - - - - - - - - 2.00 2.00 - 2.00
|
|
|
|
# CHECK: Resource pressure by instruction:
|
|
# CHECK-NEXT: [0.0] [0.1] [1] [2] [3] [4] [5] [6] [7.0] [7.1] [8.0] [8.1] [9] [10] [11] [12] [13] [14] [15] [16.0] [16.1] [17] [18] Instructions:
|
|
# CHECK-NEXT: - 1.00 - - - - - - - - - - - - - - - - - - - - 1.00 movq %rsp, (%rax)
|
|
# CHECK-NEXT: 2.00 - - - - - - - - - - - - - - - - - - - 2.00 - - movq (%rcx), %rbp
|
|
# CHECK-NEXT: - 2.00 - - - - - - - - - - - - - - - - - 2.00 - - - movq (%rdx), %rsi
|
|
# CHECK-NEXT: 1.00 - - - - - - - - - - - - - - - - - - - - - 1.00 movq %rdi, (%rbx)
|
|
|
|
# CHECK: Timeline view:
|
|
# CHECK-NEXT: Index 012345678
|
|
|
|
# CHECK: [0,0] DeER . . movq %rsp, (%rax)
|
|
# CHECK-NEXT: [0,1] DeeeeeER. movq (%rcx), %rbp
|
|
# CHECK-NEXT: [0,2] D=eeeeeER movq (%rdx), %rsi
|
|
# CHECK-NEXT: [0,3] D==eE---R movq %rdi, (%rbx)
|
|
|
|
# CHECK: Average Wait times (based on the timeline view):
|
|
# CHECK-NEXT: [0]: Executions
|
|
# CHECK-NEXT: [1]: Average time spent waiting in a scheduler's queue
|
|
# CHECK-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready
|
|
# CHECK-NEXT: [3]: Average time elapsed from WB until retire stage
|
|
|
|
# CHECK: [0] [1] [2] [3]
|
|
# CHECK-NEXT: 0. 1 1.0 1.0 0.0 movq %rsp, (%rax)
|
|
# CHECK-NEXT: 1. 1 1.0 1.0 0.0 movq (%rcx), %rbp
|
|
# CHECK-NEXT: 2. 1 2.0 2.0 0.0 movq (%rdx), %rsi
|
|
# CHECK-NEXT: 3. 1 3.0 1.0 3.0 movq %rdi, (%rbx)
|
|
# CHECK-NEXT: 1 1.8 1.3 0.8 <total>
|
|
|
|
# CHECK: [4] Code Region
|
|
|
|
# CHECK: Iterations: 100
|
|
# CHECK-NEXT: Instructions: 400
|
|
# CHECK-NEXT: Total Cycles: 553
|
|
# CHECK-NEXT: Total uOps: 400
|
|
|
|
# CHECK: Dispatch Width: 4
|
|
# CHECK-NEXT: uOps Per Cycle: 0.72
|
|
# CHECK-NEXT: IPC: 0.72
|
|
# CHECK-NEXT: Block RThroughput: 4.0
|
|
|
|
# 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 1.50 * U movd %mm0, (%rax)
|
|
# CHECK-NEXT: 1 5 1.50 * movd (%rcx), %mm1
|
|
# CHECK-NEXT: 1 5 1.50 * movd (%rdx), %mm2
|
|
# CHECK-NEXT: 1 2 1.50 * U movd %mm3, (%rbx)
|
|
|
|
# CHECK: Dynamic Dispatch Stall Cycles:
|
|
# CHECK-NEXT: RAT - Register unavailable: 0
|
|
# CHECK-NEXT: RCU - Retire tokens unavailable: 0
|
|
# CHECK-NEXT: SCHEDQ - Scheduler full: 57 (10.3%)
|
|
# CHECK-NEXT: LQ - Load queue full: 0
|
|
# CHECK-NEXT: SQ - Store queue full: 432 (78.1%)
|
|
# CHECK-NEXT: GROUP - Static restrictions on the dispatch group: 0
|
|
|
|
# CHECK: Dispatch Logic - number of cycles where we saw N micro opcodes dispatched:
|
|
# CHECK-NEXT: [# dispatched], [# cycles]
|
|
# CHECK-NEXT: 0, 364 (65.8%)
|
|
# CHECK-NEXT: 1, 88 (15.9%)
|
|
# CHECK-NEXT: 2, 4 (0.7%)
|
|
# CHECK-NEXT: 3, 84 (15.2%)
|
|
# CHECK-NEXT: 4, 13 (2.4%)
|
|
|
|
# CHECK: Schedulers - number of cycles where we saw N micro opcodes issued:
|
|
# CHECK-NEXT: [# issued], [# cycles]
|
|
# CHECK-NEXT: 0, 253 (45.8%)
|
|
# CHECK-NEXT: 1, 200 (36.2%)
|
|
# CHECK-NEXT: 2, 100 (18.1%)
|
|
|
|
# CHECK: Scheduler's queue usage:
|
|
# CHECK-NEXT: [1] Resource name.
|
|
# CHECK-NEXT: [2] Average number of used buffer entries.
|
|
# CHECK-NEXT: [3] Maximum number of used buffer entries.
|
|
# CHECK-NEXT: [4] Total number of buffer entries.
|
|
|
|
# CHECK: [1] [2] [3] [4]
|
|
# CHECK-NEXT: PdEX 23 40 40
|
|
# CHECK-NEXT: PdFPU 23 40 64
|
|
# CHECK-NEXT: PdLoad 3 22 40
|
|
# CHECK-NEXT: PdStore 22 24 24
|
|
|
|
# CHECK: Resources:
|
|
# CHECK-NEXT: [0.0] - PdAGLU01
|
|
# CHECK-NEXT: [0.1] - PdAGLU01
|
|
# CHECK-NEXT: [1] - PdBranch
|
|
# CHECK-NEXT: [2] - PdCount
|
|
# CHECK-NEXT: [3] - PdDiv
|
|
# CHECK-NEXT: [4] - PdEX0
|
|
# CHECK-NEXT: [5] - PdEX1
|
|
# CHECK-NEXT: [6] - PdFPCVT
|
|
# CHECK-NEXT: [7.0] - PdFPFMA
|
|
# CHECK-NEXT: [7.1] - PdFPFMA
|
|
# CHECK-NEXT: [8.0] - PdFPMAL
|
|
# CHECK-NEXT: [8.1] - PdFPMAL
|
|
# CHECK-NEXT: [9] - PdFPMMA
|
|
# CHECK-NEXT: [10] - PdFPSTO
|
|
# CHECK-NEXT: [11] - PdFPU0
|
|
# CHECK-NEXT: [12] - PdFPU1
|
|
# CHECK-NEXT: [13] - PdFPU2
|
|
# CHECK-NEXT: [14] - PdFPU3
|
|
# CHECK-NEXT: [15] - PdFPXBR
|
|
# CHECK-NEXT: [16.0] - PdLoad
|
|
# CHECK-NEXT: [16.1] - PdLoad
|
|
# CHECK-NEXT: [17] - PdMul
|
|
# CHECK-NEXT: [18] - PdStore
|
|
|
|
# CHECK: Resource pressure per iteration:
|
|
# CHECK-NEXT: [0.0] [0.1] [1] [2] [3] [4] [5] [6] [7.0] [7.1] [8.0] [8.1] [9] [10] [11] [12] [13] [14] [15] [16.0] [16.1] [17] [18]
|
|
# CHECK-NEXT: 4.00 4.00 - - - - - - - - 3.00 3.00 - 2.00 1.00 1.00 3.00 3.00 - 3.00 3.00 - 2.00
|
|
|
|
# CHECK: Resource pressure by instruction:
|
|
# CHECK-NEXT: [0.0] [0.1] [1] [2] [3] [4] [5] [6] [7.0] [7.1] [8.0] [8.1] [9] [10] [11] [12] [13] [14] [15] [16.0] [16.1] [17] [18] Instructions:
|
|
# CHECK-NEXT: - 1.00 - - - - - - - - - - - 1.00 - - - 3.00 - - - - 1.00 movd %mm0, (%rax)
|
|
# CHECK-NEXT: 1.50 1.50 - - - - - - - - - 3.00 - - - 1.00 - - - - 3.00 - - movd (%rcx), %mm1
|
|
# CHECK-NEXT: 1.50 1.50 - - - - - - - - 3.00 - - - 1.00 - - - - 3.00 - - - movd (%rdx), %mm2
|
|
# CHECK-NEXT: 1.00 - - - - - - - - - - - - 1.00 - - 3.00 - - - - - 1.00 movd %mm3, (%rbx)
|
|
|
|
# CHECK: Timeline view:
|
|
# CHECK-NEXT: Index 012345678
|
|
|
|
# CHECK: [0,0] DeeER. . movd %mm0, (%rax)
|
|
# CHECK-NEXT: [0,1] DeeeeeER. movd (%rcx), %mm1
|
|
# CHECK-NEXT: [0,2] D=eeeeeER movd (%rdx), %mm2
|
|
# CHECK-NEXT: [0,3] D===eeE-R movd %mm3, (%rbx)
|
|
|
|
# CHECK: Average Wait times (based on the timeline view):
|
|
# CHECK-NEXT: [0]: Executions
|
|
# CHECK-NEXT: [1]: Average time spent waiting in a scheduler's queue
|
|
# CHECK-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready
|
|
# CHECK-NEXT: [3]: Average time elapsed from WB until retire stage
|
|
|
|
# CHECK: [0] [1] [2] [3]
|
|
# CHECK-NEXT: 0. 1 1.0 1.0 0.0 movd %mm0, (%rax)
|
|
# CHECK-NEXT: 1. 1 1.0 1.0 0.0 movd (%rcx), %mm1
|
|
# CHECK-NEXT: 2. 1 2.0 2.0 0.0 movd (%rdx), %mm2
|
|
# CHECK-NEXT: 3. 1 4.0 1.0 1.0 movd %mm3, (%rbx)
|
|
# CHECK-NEXT: 1 2.0 1.3 0.3 <total>
|
|
|
|
# CHECK: [5] Code Region
|
|
|
|
# CHECK: Iterations: 100
|
|
# CHECK-NEXT: Instructions: 400
|
|
# CHECK-NEXT: Total Cycles: 405
|
|
# CHECK-NEXT: Total uOps: 400
|
|
|
|
# CHECK: Dispatch Width: 4
|
|
# CHECK-NEXT: uOps Per Cycle: 0.99
|
|
# CHECK-NEXT: IPC: 0.99
|
|
# CHECK-NEXT: Block RThroughput: 4.0
|
|
|
|
# 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 1.50 * movaps %xmm0, (%rax)
|
|
# CHECK-NEXT: 1 5 1.50 * movaps (%rcx), %xmm1
|
|
# CHECK-NEXT: 1 5 1.50 * movaps (%rdx), %xmm2
|
|
# CHECK-NEXT: 1 1 1.50 * movaps %xmm3, (%rbx)
|
|
|
|
# CHECK: Dynamic Dispatch Stall Cycles:
|
|
# CHECK-NEXT: RAT - Register unavailable: 0
|
|
# CHECK-NEXT: RCU - Retire tokens unavailable: 0
|
|
# CHECK-NEXT: SCHEDQ - Scheduler full: 347 (85.7%)
|
|
# CHECK-NEXT: LQ - Load queue full: 0
|
|
# CHECK-NEXT: SQ - Store queue full: 0
|
|
# CHECK-NEXT: GROUP - Static restrictions on the dispatch group: 0
|
|
|
|
# CHECK: Dispatch Logic - number of cycles where we saw N micro opcodes dispatched:
|
|
# CHECK-NEXT: [# dispatched], [# cycles]
|
|
# CHECK-NEXT: 0, 131 (32.3%)
|
|
# CHECK-NEXT: 1, 174 (43.0%)
|
|
# CHECK-NEXT: 2, 87 (21.5%)
|
|
# CHECK-NEXT: 4, 13 (3.2%)
|
|
|
|
# CHECK: Schedulers - number of cycles where we saw N micro opcodes issued:
|
|
# CHECK-NEXT: [# issued], [# cycles]
|
|
# CHECK-NEXT: 0, 105 (25.9%)
|
|
# CHECK-NEXT: 1, 200 (49.4%)
|
|
# CHECK-NEXT: 2, 100 (24.7%)
|
|
|
|
# CHECK: Scheduler's queue usage:
|
|
# CHECK-NEXT: [1] Resource name.
|
|
# CHECK-NEXT: [2] Average number of used buffer entries.
|
|
# CHECK-NEXT: [3] Maximum number of used buffer entries.
|
|
# CHECK-NEXT: [4] Total number of buffer entries.
|
|
|
|
# CHECK: [1] [2] [3] [4]
|
|
# CHECK-NEXT: PdEX 36 40 40
|
|
# CHECK-NEXT: PdFPU 36 40 64
|
|
# CHECK-NEXT: PdLoad 20 23 40
|
|
# CHECK-NEXT: PdStore 19 21 24
|
|
|
|
# CHECK: Resources:
|
|
# CHECK-NEXT: [0.0] - PdAGLU01
|
|
# CHECK-NEXT: [0.1] - PdAGLU01
|
|
# CHECK-NEXT: [1] - PdBranch
|
|
# CHECK-NEXT: [2] - PdCount
|
|
# CHECK-NEXT: [3] - PdDiv
|
|
# CHECK-NEXT: [4] - PdEX0
|
|
# CHECK-NEXT: [5] - PdEX1
|
|
# CHECK-NEXT: [6] - PdFPCVT
|
|
# CHECK-NEXT: [7.0] - PdFPFMA
|
|
# CHECK-NEXT: [7.1] - PdFPFMA
|
|
# CHECK-NEXT: [8.0] - PdFPMAL
|
|
# CHECK-NEXT: [8.1] - PdFPMAL
|
|
# CHECK-NEXT: [9] - PdFPMMA
|
|
# CHECK-NEXT: [10] - PdFPSTO
|
|
# CHECK-NEXT: [11] - PdFPU0
|
|
# CHECK-NEXT: [12] - PdFPU1
|
|
# CHECK-NEXT: [13] - PdFPU2
|
|
# CHECK-NEXT: [14] - PdFPU3
|
|
# CHECK-NEXT: [15] - PdFPXBR
|
|
# CHECK-NEXT: [16.0] - PdLoad
|
|
# CHECK-NEXT: [16.1] - PdLoad
|
|
# CHECK-NEXT: [17] - PdMul
|
|
# CHECK-NEXT: [18] - PdStore
|
|
|
|
# CHECK: Resource pressure per iteration:
|
|
# CHECK-NEXT: [0.0] [0.1] [1] [2] [3] [4] [5] [6] [7.0] [7.1] [8.0] [8.1] [9] [10] [11] [12] [13] [14] [15] [16.0] [16.1] [17] [18]
|
|
# CHECK-NEXT: 4.00 4.00 - - - - - - 3.00 3.00 - - - 2.00 1.00 1.00 3.00 3.00 - 3.00 3.00 - 2.00
|
|
|
|
# CHECK: Resource pressure by instruction:
|
|
# CHECK-NEXT: [0.0] [0.1] [1] [2] [3] [4] [5] [6] [7.0] [7.1] [8.0] [8.1] [9] [10] [11] [12] [13] [14] [15] [16.0] [16.1] [17] [18] Instructions:
|
|
# CHECK-NEXT: - 1.00 - - - - - - - - - - - 1.00 - - - 3.00 - - - - 1.00 movaps %xmm0, (%rax)
|
|
# CHECK-NEXT: 3.00 - - - - - - - - 3.00 - - - - - 1.00 - - - - 3.00 - - movaps (%rcx), %xmm1
|
|
# CHECK-NEXT: - 3.00 - - - - - - 3.00 - - - - - 1.00 - - - - 3.00 - - - movaps (%rdx), %xmm2
|
|
# CHECK-NEXT: 1.00 - - - - - - - - - - - - 1.00 - - 3.00 - - - - - 1.00 movaps %xmm3, (%rbx)
|
|
|
|
# CHECK: Timeline view:
|
|
# CHECK-NEXT: Index 012345678
|
|
|
|
# CHECK: [0,0] DeER . . movaps %xmm0, (%rax)
|
|
# CHECK-NEXT: [0,1] DeeeeeER. movaps (%rcx), %xmm1
|
|
# CHECK-NEXT: [0,2] D=eeeeeER movaps (%rdx), %xmm2
|
|
# CHECK-NEXT: [0,3] D===eE--R movaps %xmm3, (%rbx)
|
|
|
|
# CHECK: Average Wait times (based on the timeline view):
|
|
# CHECK-NEXT: [0]: Executions
|
|
# CHECK-NEXT: [1]: Average time spent waiting in a scheduler's queue
|
|
# CHECK-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready
|
|
# CHECK-NEXT: [3]: Average time elapsed from WB until retire stage
|
|
|
|
# CHECK: [0] [1] [2] [3]
|
|
# CHECK-NEXT: 0. 1 1.0 1.0 0.0 movaps %xmm0, (%rax)
|
|
# CHECK-NEXT: 1. 1 1.0 1.0 0.0 movaps (%rcx), %xmm1
|
|
# CHECK-NEXT: 2. 1 2.0 2.0 0.0 movaps (%rdx), %xmm2
|
|
# CHECK-NEXT: 3. 1 4.0 2.0 2.0 movaps %xmm3, (%rbx)
|
|
# CHECK-NEXT: 1 2.0 1.5 0.5 <total>
|