621 lines
25 KiB
ArmAsm
621 lines
25 KiB
ArmAsm
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# 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=x86-64 -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 (%rax), %spl
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movb (%rcx), %bpl
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movb (%rdx), %sil
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movb (%rbx), %dil
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# LLVM-MCA-END
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# LLVM-MCA-BEGIN
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movw (%rax), %sp
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movw (%rcx), %bp
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movw (%rdx), %si
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movw (%rbx), %di
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# LLVM-MCA-END
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# LLVM-MCA-BEGIN
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movl (%rax), %esp
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movl (%rcx), %ebp
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movl (%rdx), %esi
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movl (%rbx), %edi
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# LLVM-MCA-END
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# LLVM-MCA-BEGIN
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movq (%rax), %rsp
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movq (%rcx), %rbp
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movq (%rdx), %rsi
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movq (%rbx), %rdi
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# LLVM-MCA-END
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# LLVM-MCA-BEGIN
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movd (%rax), %mm0
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movd (%rcx), %mm1
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movd (%rdx), %mm2
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movd (%rbx), %mm3
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# LLVM-MCA-END
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# LLVM-MCA-BEGIN
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movaps (%rax), %xmm0
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movaps (%rcx), %xmm1
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movaps (%rdx), %xmm2
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movaps (%rbx), %xmm3
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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: 207
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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: 1.93
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# CHECK-NEXT: IPC: 1.93
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# CHECK-NEXT: Block RThroughput: 2.0
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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 5 0.50 * movb (%rax), %spl
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# CHECK-NEXT: 1 5 0.50 * movb (%rcx), %bpl
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# CHECK-NEXT: 1 5 0.50 * movb (%rdx), %sil
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# CHECK-NEXT: 1 5 0.50 * movb (%rbx), %dil
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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: 147 (71.0%)
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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, 33 (15.9%)
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# CHECK-NEXT: 2, 148 (71.5%)
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# CHECK-NEXT: 4, 26 (12.6%)
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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, 7 (3.4%)
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# CHECK-NEXT: 2, 200 (96.6%)
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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: SBPortAny 45 54 54
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# CHECK: Resources:
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# CHECK-NEXT: [0] - SBDivider
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# CHECK-NEXT: [1] - SBFPDivider
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# CHECK-NEXT: [2] - SBPort0
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# CHECK-NEXT: [3] - SBPort1
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# CHECK-NEXT: [4] - SBPort4
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# CHECK-NEXT: [5] - SBPort5
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# CHECK-NEXT: [6.0] - SBPort23
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# CHECK-NEXT: [6.1] - SBPort23
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# CHECK: Resource pressure per iteration:
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# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6.0] [6.1]
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# CHECK-NEXT: - - - - - - 2.00 2.00
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# CHECK: Resource pressure by instruction:
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# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6.0] [6.1] Instructions:
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# CHECK-NEXT: - - - - - - - 1.00 movb (%rax), %spl
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# CHECK-NEXT: - - - - - - 1.00 - movb (%rcx), %bpl
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# CHECK-NEXT: - - - - - - - 1.00 movb (%rdx), %sil
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# CHECK-NEXT: - - - - - - 1.00 - movb (%rbx), %dil
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# CHECK: Timeline view:
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# CHECK-NEXT: Index 012345678
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# CHECK: [0,0] DeeeeeER. movb (%rax), %spl
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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=eeeeeER movb (%rbx), %dil
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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 (%rax), %spl
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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 2.0 2.0 0.0 movb (%rbx), %dil
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# CHECK-NEXT: 1 1.5 1.5 0.0 <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: 207
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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: 1.93
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# CHECK-NEXT: IPC: 1.93
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# CHECK-NEXT: Block RThroughput: 2.0
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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 5 0.50 * movw (%rax), %sp
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# CHECK-NEXT: 1 5 0.50 * movw (%rcx), %bp
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# CHECK-NEXT: 1 5 0.50 * movw (%rdx), %si
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# CHECK-NEXT: 1 5 0.50 * movw (%rbx), %di
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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: 147 (71.0%)
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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, 33 (15.9%)
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# CHECK-NEXT: 2, 148 (71.5%)
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# CHECK-NEXT: 4, 26 (12.6%)
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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, 7 (3.4%)
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# CHECK-NEXT: 2, 200 (96.6%)
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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: SBPortAny 45 54 54
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# CHECK: Resources:
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# CHECK-NEXT: [0] - SBDivider
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# CHECK-NEXT: [1] - SBFPDivider
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# CHECK-NEXT: [2] - SBPort0
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# CHECK-NEXT: [3] - SBPort1
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# CHECK-NEXT: [4] - SBPort4
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# CHECK-NEXT: [5] - SBPort5
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# CHECK-NEXT: [6.0] - SBPort23
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# CHECK-NEXT: [6.1] - SBPort23
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# CHECK: Resource pressure per iteration:
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# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6.0] [6.1]
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# CHECK-NEXT: - - - - - - 2.00 2.00
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# CHECK: Resource pressure by instruction:
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# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6.0] [6.1] Instructions:
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# CHECK-NEXT: - - - - - - - 1.00 movw (%rax), %sp
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# CHECK-NEXT: - - - - - - 1.00 - movw (%rcx), %bp
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# CHECK-NEXT: - - - - - - - 1.00 movw (%rdx), %si
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# CHECK-NEXT: - - - - - - 1.00 - movw (%rbx), %di
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# CHECK: Timeline view:
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# CHECK-NEXT: Index 012345678
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# CHECK: [0,0] DeeeeeER. movw (%rax), %sp
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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=eeeeeER movw (%rbx), %di
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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 (%rax), %sp
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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 2.0 2.0 0.0 movw (%rbx), %di
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# CHECK-NEXT: 1 1.5 1.5 0.0 <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: 207
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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: 1.93
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# CHECK-NEXT: IPC: 1.93
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# CHECK-NEXT: Block RThroughput: 2.0
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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 5 0.50 * movl (%rax), %esp
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# CHECK-NEXT: 1 5 0.50 * movl (%rcx), %ebp
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# CHECK-NEXT: 1 5 0.50 * movl (%rdx), %esi
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# CHECK-NEXT: 1 5 0.50 * movl (%rbx), %edi
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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: 147 (71.0%)
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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, 33 (15.9%)
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# CHECK-NEXT: 2, 148 (71.5%)
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# CHECK-NEXT: 4, 26 (12.6%)
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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, 7 (3.4%)
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# CHECK-NEXT: 2, 200 (96.6%)
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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: SBPortAny 45 54 54
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# CHECK: Resources:
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# CHECK-NEXT: [0] - SBDivider
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# CHECK-NEXT: [1] - SBFPDivider
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# CHECK-NEXT: [2] - SBPort0
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# CHECK-NEXT: [3] - SBPort1
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# CHECK-NEXT: [4] - SBPort4
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# CHECK-NEXT: [5] - SBPort5
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# CHECK-NEXT: [6.0] - SBPort23
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# CHECK-NEXT: [6.1] - SBPort23
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# CHECK: Resource pressure per iteration:
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# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6.0] [6.1]
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# CHECK-NEXT: - - - - - - 2.00 2.00
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# CHECK: Resource pressure by instruction:
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# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6.0] [6.1] Instructions:
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# CHECK-NEXT: - - - - - - - 1.00 movl (%rax), %esp
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# CHECK-NEXT: - - - - - - 1.00 - movl (%rcx), %ebp
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# CHECK-NEXT: - - - - - - - 1.00 movl (%rdx), %esi
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# CHECK-NEXT: - - - - - - 1.00 - movl (%rbx), %edi
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# CHECK: Timeline view:
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# CHECK-NEXT: Index 012345678
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# CHECK: [0,0] DeeeeeER. movl (%rax), %esp
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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=eeeeeER movl (%rbx), %edi
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||
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||
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# CHECK: Average Wait times (based on the timeline view):
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||
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# 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 (%rax), %esp
|
||
|
|
# 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 2.0 2.0 0.0 movl (%rbx), %edi
|
||
|
|
# CHECK-NEXT: 1 1.5 1.5 0.0 <total>
|
||
|
|
|
||
|
|
# CHECK: [3] Code Region
|
||
|
|
|
||
|
|
# CHECK: Iterations: 100
|
||
|
|
# CHECK-NEXT: Instructions: 400
|
||
|
|
# CHECK-NEXT: Total Cycles: 207
|
||
|
|
# CHECK-NEXT: Total uOps: 400
|
||
|
|
|
||
|
|
# CHECK: Dispatch Width: 4
|
||
|
|
# CHECK-NEXT: uOps Per Cycle: 1.93
|
||
|
|
# CHECK-NEXT: IPC: 1.93
|
||
|
|
# CHECK-NEXT: Block RThroughput: 2.0
|
||
|
|
|
||
|
|
# 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 5 0.50 * movq (%rax), %rsp
|
||
|
|
# CHECK-NEXT: 1 5 0.50 * movq (%rcx), %rbp
|
||
|
|
# CHECK-NEXT: 1 5 0.50 * movq (%rdx), %rsi
|
||
|
|
# CHECK-NEXT: 1 5 0.50 * movq (%rbx), %rdi
|
||
|
|
|
||
|
|
# CHECK: Dynamic Dispatch Stall Cycles:
|
||
|
|
# CHECK-NEXT: RAT - Register unavailable: 0
|
||
|
|
# CHECK-NEXT: RCU - Retire tokens unavailable: 0
|
||
|
|
# CHECK-NEXT: SCHEDQ - Scheduler full: 147 (71.0%)
|
||
|
|
# 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, 33 (15.9%)
|
||
|
|
# CHECK-NEXT: 2, 148 (71.5%)
|
||
|
|
# CHECK-NEXT: 4, 26 (12.6%)
|
||
|
|
|
||
|
|
# CHECK: Schedulers - number of cycles where we saw N micro opcodes issued:
|
||
|
|
# CHECK-NEXT: [# issued], [# cycles]
|
||
|
|
# CHECK-NEXT: 0, 7 (3.4%)
|
||
|
|
# CHECK-NEXT: 2, 200 (96.6%)
|
||
|
|
|
||
|
|
# 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: SBPortAny 45 54 54
|
||
|
|
|
||
|
|
# CHECK: Resources:
|
||
|
|
# CHECK-NEXT: [0] - SBDivider
|
||
|
|
# CHECK-NEXT: [1] - SBFPDivider
|
||
|
|
# CHECK-NEXT: [2] - SBPort0
|
||
|
|
# CHECK-NEXT: [3] - SBPort1
|
||
|
|
# CHECK-NEXT: [4] - SBPort4
|
||
|
|
# CHECK-NEXT: [5] - SBPort5
|
||
|
|
# CHECK-NEXT: [6.0] - SBPort23
|
||
|
|
# CHECK-NEXT: [6.1] - SBPort23
|
||
|
|
|
||
|
|
# CHECK: Resource pressure per iteration:
|
||
|
|
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6.0] [6.1]
|
||
|
|
# CHECK-NEXT: - - - - - - 2.00 2.00
|
||
|
|
|
||
|
|
# CHECK: Resource pressure by instruction:
|
||
|
|
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6.0] [6.1] Instructions:
|
||
|
|
# CHECK-NEXT: - - - - - - - 1.00 movq (%rax), %rsp
|
||
|
|
# CHECK-NEXT: - - - - - - 1.00 - movq (%rcx), %rbp
|
||
|
|
# CHECK-NEXT: - - - - - - - 1.00 movq (%rdx), %rsi
|
||
|
|
# CHECK-NEXT: - - - - - - 1.00 - movq (%rbx), %rdi
|
||
|
|
|
||
|
|
# CHECK: Timeline view:
|
||
|
|
# CHECK-NEXT: Index 012345678
|
||
|
|
|
||
|
|
# CHECK: [0,0] DeeeeeER. movq (%rax), %rsp
|
||
|
|
# CHECK-NEXT: [0,1] DeeeeeER. movq (%rcx), %rbp
|
||
|
|
# CHECK-NEXT: [0,2] D=eeeeeER movq (%rdx), %rsi
|
||
|
|
# CHECK-NEXT: [0,3] D=eeeeeER movq (%rbx), %rdi
|
||
|
|
|
||
|
|
# 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 (%rax), %rsp
|
||
|
|
# 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 2.0 2.0 0.0 movq (%rbx), %rdi
|
||
|
|
# CHECK-NEXT: 1 1.5 1.5 0.0 <total>
|
||
|
|
|
||
|
|
# CHECK: [4] Code Region
|
||
|
|
|
||
|
|
# CHECK: Iterations: 100
|
||
|
|
# CHECK-NEXT: Instructions: 400
|
||
|
|
# CHECK-NEXT: Total Cycles: 207
|
||
|
|
# CHECK-NEXT: Total uOps: 400
|
||
|
|
|
||
|
|
# CHECK: Dispatch Width: 4
|
||
|
|
# CHECK-NEXT: uOps Per Cycle: 1.93
|
||
|
|
# CHECK-NEXT: IPC: 1.93
|
||
|
|
# CHECK-NEXT: Block RThroughput: 2.0
|
||
|
|
|
||
|
|
# 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 5 0.50 * movd (%rax), %mm0
|
||
|
|
# CHECK-NEXT: 1 5 0.50 * movd (%rcx), %mm1
|
||
|
|
# CHECK-NEXT: 1 5 0.50 * movd (%rdx), %mm2
|
||
|
|
# CHECK-NEXT: 1 5 0.50 * movd (%rbx), %mm3
|
||
|
|
|
||
|
|
# CHECK: Dynamic Dispatch Stall Cycles:
|
||
|
|
# CHECK-NEXT: RAT - Register unavailable: 0
|
||
|
|
# CHECK-NEXT: RCU - Retire tokens unavailable: 0
|
||
|
|
# CHECK-NEXT: SCHEDQ - Scheduler full: 147 (71.0%)
|
||
|
|
# 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, 33 (15.9%)
|
||
|
|
# CHECK-NEXT: 2, 148 (71.5%)
|
||
|
|
# CHECK-NEXT: 4, 26 (12.6%)
|
||
|
|
|
||
|
|
# CHECK: Schedulers - number of cycles where we saw N micro opcodes issued:
|
||
|
|
# CHECK-NEXT: [# issued], [# cycles]
|
||
|
|
# CHECK-NEXT: 0, 7 (3.4%)
|
||
|
|
# CHECK-NEXT: 2, 200 (96.6%)
|
||
|
|
|
||
|
|
# 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: SBPortAny 45 54 54
|
||
|
|
|
||
|
|
# CHECK: Resources:
|
||
|
|
# CHECK-NEXT: [0] - SBDivider
|
||
|
|
# CHECK-NEXT: [1] - SBFPDivider
|
||
|
|
# CHECK-NEXT: [2] - SBPort0
|
||
|
|
# CHECK-NEXT: [3] - SBPort1
|
||
|
|
# CHECK-NEXT: [4] - SBPort4
|
||
|
|
# CHECK-NEXT: [5] - SBPort5
|
||
|
|
# CHECK-NEXT: [6.0] - SBPort23
|
||
|
|
# CHECK-NEXT: [6.1] - SBPort23
|
||
|
|
|
||
|
|
# CHECK: Resource pressure per iteration:
|
||
|
|
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6.0] [6.1]
|
||
|
|
# CHECK-NEXT: - - - - - - 2.00 2.00
|
||
|
|
|
||
|
|
# CHECK: Resource pressure by instruction:
|
||
|
|
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6.0] [6.1] Instructions:
|
||
|
|
# CHECK-NEXT: - - - - - - - 1.00 movd (%rax), %mm0
|
||
|
|
# CHECK-NEXT: - - - - - - 1.00 - movd (%rcx), %mm1
|
||
|
|
# CHECK-NEXT: - - - - - - - 1.00 movd (%rdx), %mm2
|
||
|
|
# CHECK-NEXT: - - - - - - 1.00 - movd (%rbx), %mm3
|
||
|
|
|
||
|
|
# CHECK: Timeline view:
|
||
|
|
# CHECK-NEXT: Index 012345678
|
||
|
|
|
||
|
|
# CHECK: [0,0] DeeeeeER. movd (%rax), %mm0
|
||
|
|
# CHECK-NEXT: [0,1] DeeeeeER. movd (%rcx), %mm1
|
||
|
|
# CHECK-NEXT: [0,2] D=eeeeeER movd (%rdx), %mm2
|
||
|
|
# CHECK-NEXT: [0,3] D=eeeeeER movd (%rbx), %mm3
|
||
|
|
|
||
|
|
# 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 (%rax), %mm0
|
||
|
|
# 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 2.0 2.0 0.0 movd (%rbx), %mm3
|
||
|
|
# CHECK-NEXT: 1 1.5 1.5 0.0 <total>
|
||
|
|
|
||
|
|
# CHECK: [5] Code Region
|
||
|
|
|
||
|
|
# CHECK: Iterations: 100
|
||
|
|
# CHECK-NEXT: Instructions: 400
|
||
|
|
# CHECK-NEXT: Total Cycles: 208
|
||
|
|
# CHECK-NEXT: Total uOps: 400
|
||
|
|
|
||
|
|
# CHECK: Dispatch Width: 4
|
||
|
|
# CHECK-NEXT: uOps Per Cycle: 1.92
|
||
|
|
# CHECK-NEXT: IPC: 1.92
|
||
|
|
# CHECK-NEXT: Block RThroughput: 2.0
|
||
|
|
|
||
|
|
# 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 6 0.50 * movaps (%rax), %xmm0
|
||
|
|
# CHECK-NEXT: 1 6 0.50 * movaps (%rcx), %xmm1
|
||
|
|
# CHECK-NEXT: 1 6 0.50 * movaps (%rdx), %xmm2
|
||
|
|
# CHECK-NEXT: 1 6 0.50 * movaps (%rbx), %xmm3
|
||
|
|
|
||
|
|
# CHECK: Dynamic Dispatch Stall Cycles:
|
||
|
|
# CHECK-NEXT: RAT - Register unavailable: 0
|
||
|
|
# CHECK-NEXT: RCU - Retire tokens unavailable: 0
|
||
|
|
# CHECK-NEXT: SCHEDQ - Scheduler full: 147 (70.7%)
|
||
|
|
# 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, 34 (16.3%)
|
||
|
|
# CHECK-NEXT: 2, 148 (71.2%)
|
||
|
|
# CHECK-NEXT: 4, 26 (12.5%)
|
||
|
|
|
||
|
|
# CHECK: Schedulers - number of cycles where we saw N micro opcodes issued:
|
||
|
|
# CHECK-NEXT: [# issued], [# cycles]
|
||
|
|
# CHECK-NEXT: 0, 8 (3.8%)
|
||
|
|
# CHECK-NEXT: 2, 200 (96.2%)
|
||
|
|
|
||
|
|
# 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: SBPortAny 45 54 54
|
||
|
|
|
||
|
|
# CHECK: Resources:
|
||
|
|
# CHECK-NEXT: [0] - SBDivider
|
||
|
|
# CHECK-NEXT: [1] - SBFPDivider
|
||
|
|
# CHECK-NEXT: [2] - SBPort0
|
||
|
|
# CHECK-NEXT: [3] - SBPort1
|
||
|
|
# CHECK-NEXT: [4] - SBPort4
|
||
|
|
# CHECK-NEXT: [5] - SBPort5
|
||
|
|
# CHECK-NEXT: [6.0] - SBPort23
|
||
|
|
# CHECK-NEXT: [6.1] - SBPort23
|
||
|
|
|
||
|
|
# CHECK: Resource pressure per iteration:
|
||
|
|
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6.0] [6.1]
|
||
|
|
# CHECK-NEXT: - - - - - - 2.00 2.00
|
||
|
|
|
||
|
|
# CHECK: Resource pressure by instruction:
|
||
|
|
# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6.0] [6.1] Instructions:
|
||
|
|
# CHECK-NEXT: - - - - - - - 1.00 movaps (%rax), %xmm0
|
||
|
|
# CHECK-NEXT: - - - - - - 1.00 - movaps (%rcx), %xmm1
|
||
|
|
# CHECK-NEXT: - - - - - - - 1.00 movaps (%rdx), %xmm2
|
||
|
|
# CHECK-NEXT: - - - - - - 1.00 - movaps (%rbx), %xmm3
|
||
|
|
|
||
|
|
# CHECK: Timeline view:
|
||
|
|
# CHECK-NEXT: Index 0123456789
|
||
|
|
|
||
|
|
# CHECK: [0,0] DeeeeeeER. movaps (%rax), %xmm0
|
||
|
|
# CHECK-NEXT: [0,1] DeeeeeeER. movaps (%rcx), %xmm1
|
||
|
|
# CHECK-NEXT: [0,2] D=eeeeeeER movaps (%rdx), %xmm2
|
||
|
|
# CHECK-NEXT: [0,3] D=eeeeeeER movaps (%rbx), %xmm3
|
||
|
|
|
||
|
|
# 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 (%rax), %xmm0
|
||
|
|
# 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 2.0 2.0 0.0 movaps (%rbx), %xmm3
|
||
|
|
# CHECK-NEXT: 1 1.5 1.5 0.0 <total>
|