853 lines
38 KiB
ArmAsm
853 lines
38 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=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 %bpl, (%rcx)
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movb %sil, (%rdx)
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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 %bp, (%rcx)
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movw %si, (%rdx)
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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 %ebp, (%rcx)
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movl %esi, (%rdx)
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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 %rbp, (%rcx)
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movq %rsi, (%rdx)
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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 %mm1, (%rcx)
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movd %mm2, (%rdx)
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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 %xmm1, (%rcx)
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movaps %xmm2, (%rdx)
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movaps %xmm3, (%rbx)
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# LLVM-MCA-END
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# LLVM-MCA-BEGIN
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vmovaps %ymm0, (%rax)
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vmovaps %ymm1, (%rcx)
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vmovaps %ymm2, (%rdx)
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vmovaps %ymm3, (%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: 403
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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: 0.99
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# CHECK-NEXT: IPC: 0.99
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# CHECK-NEXT: Block RThroughput: 4.0
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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 1 1.00 * movb %bpl, (%rcx)
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# CHECK-NEXT: 1 1 1.00 * movb %sil, (%rdx)
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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: 0
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# CHECK-NEXT: LQ - Load queue full: 0
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# CHECK-NEXT: SQ - Store queue full: 371 (92.1%)
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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, 24 (6.0%)
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# CHECK-NEXT: 1, 372 (92.3%)
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# CHECK-NEXT: 4, 7 (1.7%)
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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, 3 (0.7%)
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# CHECK-NEXT: 1, 400 (99.3%)
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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 21 22 40
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# CHECK-NEXT: PdFPU 0 0 64
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# CHECK-NEXT: PdLoad 0 0 40
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# CHECK-NEXT: PdStore 22 23 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: 2.00 2.00 - - - - - - - - - - - - - - - - - - - - 4.00
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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: 1.00 - - - - - - - - - - - - - - - - - - - - - 1.00 movb %bpl, (%rcx)
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# CHECK-NEXT: - 1.00 - - - - - - - - - - - - - - - - - - - - 1.00 movb %sil, (%rdx)
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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 0123456
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# CHECK: [0,0] DeER .. movb %spl, (%rax)
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# CHECK-NEXT: [0,1] D=eER.. movb %bpl, (%rcx)
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# CHECK-NEXT: [0,2] D==eER. movb %sil, (%rdx)
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# CHECK-NEXT: [0,3] D===eER 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 2.0 1.0 0.0 movb %bpl, (%rcx)
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# CHECK-NEXT: 2. 1 3.0 1.0 0.0 movb %sil, (%rdx)
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# CHECK-NEXT: 3. 1 4.0 1.0 0.0 movb %dil, (%rbx)
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# CHECK-NEXT: 1 2.5 1.0 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: 403
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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: 0.99
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# CHECK-NEXT: IPC: 0.99
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# CHECK-NEXT: Block RThroughput: 4.0
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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 1 1.00 * movw %bp, (%rcx)
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# CHECK-NEXT: 1 1 1.00 * movw %si, (%rdx)
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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: 0
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# CHECK-NEXT: LQ - Load queue full: 0
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# CHECK-NEXT: SQ - Store queue full: 371 (92.1%)
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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, 24 (6.0%)
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# CHECK-NEXT: 1, 372 (92.3%)
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# CHECK-NEXT: 4, 7 (1.7%)
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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, 3 (0.7%)
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# CHECK-NEXT: 1, 400 (99.3%)
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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 21 22 40
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# CHECK-NEXT: PdFPU 0 0 64
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# CHECK-NEXT: PdLoad 0 0 40
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# CHECK-NEXT: PdStore 22 23 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: 2.00 2.00 - - - - - - - - - - - - - - - - - - - - 4.00
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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: 1.00 - - - - - - - - - - - - - - - - - - - - - 1.00 movw %bp, (%rcx)
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# CHECK-NEXT: - 1.00 - - - - - - - - - - - - - - - - - - - - 1.00 movw %si, (%rdx)
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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 0123456
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# CHECK: [0,0] DeER .. movw %sp, (%rax)
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# CHECK-NEXT: [0,1] D=eER.. movw %bp, (%rcx)
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# CHECK-NEXT: [0,2] D==eER. movw %si, (%rdx)
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# CHECK-NEXT: [0,3] D===eER 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 2.0 1.0 0.0 movw %bp, (%rcx)
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# CHECK-NEXT: 2. 1 3.0 1.0 0.0 movw %si, (%rdx)
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# CHECK-NEXT: 3. 1 4.0 1.0 0.0 movw %di, (%rbx)
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# CHECK-NEXT: 1 2.5 1.0 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: 403
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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: 0.99
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# CHECK-NEXT: IPC: 0.99
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# CHECK-NEXT: Block RThroughput: 4.0
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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 1 1.00 * movl %ebp, (%rcx)
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# CHECK-NEXT: 1 1 1.00 * movl %esi, (%rdx)
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# CHECK-NEXT: 1 1 1.00 * movl %edi, (%rbx)
|
||
|
|
|
||
|
|
# CHECK: Dynamic Dispatch Stall Cycles:
|
||
|
|
# CHECK-NEXT: RAT - Register unavailable: 0
|
||
|
|
# CHECK-NEXT: RCU - Retire tokens unavailable: 0
|
||
|
|
# CHECK-NEXT: SCHEDQ - Scheduler full: 0
|
||
|
|
# CHECK-NEXT: LQ - Load queue full: 0
|
||
|
|
# CHECK-NEXT: SQ - Store queue full: 371 (92.1%)
|
||
|
|
# 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, 24 (6.0%)
|
||
|
|
# CHECK-NEXT: 1, 372 (92.3%)
|
||
|
|
# CHECK-NEXT: 4, 7 (1.7%)
|
||
|
|
|
||
|
|
# CHECK: Schedulers - number of cycles where we saw N micro opcodes issued:
|
||
|
|
# CHECK-NEXT: [# issued], [# cycles]
|
||
|
|
# CHECK-NEXT: 0, 3 (0.7%)
|
||
|
|
# CHECK-NEXT: 1, 400 (99.3%)
|
||
|
|
|
||
|
|
# 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 21 22 40
|
||
|
|
# CHECK-NEXT: PdFPU 0 0 64
|
||
|
|
# CHECK-NEXT: PdLoad 0 0 40
|
||
|
|
# CHECK-NEXT: PdStore 22 23 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: 2.00 2.00 - - - - - - - - - - - - - - - - - - - - 4.00
|
||
|
|
|
||
|
|
# 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 movl %esp, (%rax)
|
||
|
|
# CHECK-NEXT: 1.00 - - - - - - - - - - - - - - - - - - - - - 1.00 movl %ebp, (%rcx)
|
||
|
|
# CHECK-NEXT: - 1.00 - - - - - - - - - - - - - - - - - - - - 1.00 movl %esi, (%rdx)
|
||
|
|
# CHECK-NEXT: 1.00 - - - - - - - - - - - - - - - - - - - - - 1.00 movl %edi, (%rbx)
|
||
|
|
|
||
|
|
# CHECK: Timeline view:
|
||
|
|
# CHECK-NEXT: Index 0123456
|
||
|
|
|
||
|
|
# CHECK: [0,0] DeER .. movl %esp, (%rax)
|
||
|
|
# CHECK-NEXT: [0,1] D=eER.. movl %ebp, (%rcx)
|
||
|
|
# CHECK-NEXT: [0,2] D==eER. movl %esi, (%rdx)
|
||
|
|
# CHECK-NEXT: [0,3] D===eER movl %edi, (%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 movl %esp, (%rax)
|
||
|
|
# CHECK-NEXT: 1. 1 2.0 1.0 0.0 movl %ebp, (%rcx)
|
||
|
|
# CHECK-NEXT: 2. 1 3.0 1.0 0.0 movl %esi, (%rdx)
|
||
|
|
# CHECK-NEXT: 3. 1 4.0 1.0 0.0 movl %edi, (%rbx)
|
||
|
|
# CHECK-NEXT: 1 2.5 1.0 0.0 <total>
|
||
|
|
|
||
|
|
# CHECK: [3] Code Region
|
||
|
|
|
||
|
|
# CHECK: Iterations: 100
|
||
|
|
# CHECK-NEXT: Instructions: 400
|
||
|
|
# CHECK-NEXT: Total Cycles: 403
|
||
|
|
# 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 1.00 * movq %rsp, (%rax)
|
||
|
|
# CHECK-NEXT: 1 1 1.00 * movq %rbp, (%rcx)
|
||
|
|
# CHECK-NEXT: 1 1 1.00 * movq %rsi, (%rdx)
|
||
|
|
# 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: 0
|
||
|
|
# CHECK-NEXT: LQ - Load queue full: 0
|
||
|
|
# CHECK-NEXT: SQ - Store queue full: 371 (92.1%)
|
||
|
|
# 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, 24 (6.0%)
|
||
|
|
# CHECK-NEXT: 1, 372 (92.3%)
|
||
|
|
# CHECK-NEXT: 4, 7 (1.7%)
|
||
|
|
|
||
|
|
# CHECK: Schedulers - number of cycles where we saw N micro opcodes issued:
|
||
|
|
# CHECK-NEXT: [# issued], [# cycles]
|
||
|
|
# CHECK-NEXT: 0, 3 (0.7%)
|
||
|
|
# CHECK-NEXT: 1, 400 (99.3%)
|
||
|
|
|
||
|
|
# 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 21 22 40
|
||
|
|
# CHECK-NEXT: PdFPU 0 0 64
|
||
|
|
# CHECK-NEXT: PdLoad 0 0 40
|
||
|
|
# CHECK-NEXT: PdStore 22 23 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: 2.00 2.00 - - - - - - - - - - - - - - - - - - - - 4.00
|
||
|
|
|
||
|
|
# 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: 1.00 - - - - - - - - - - - - - - - - - - - - - 1.00 movq %rbp, (%rcx)
|
||
|
|
# CHECK-NEXT: - 1.00 - - - - - - - - - - - - - - - - - - - - 1.00 movq %rsi, (%rdx)
|
||
|
|
# CHECK-NEXT: 1.00 - - - - - - - - - - - - - - - - - - - - - 1.00 movq %rdi, (%rbx)
|
||
|
|
|
||
|
|
# CHECK: Timeline view:
|
||
|
|
# CHECK-NEXT: Index 0123456
|
||
|
|
|
||
|
|
# CHECK: [0,0] DeER .. movq %rsp, (%rax)
|
||
|
|
# CHECK-NEXT: [0,1] D=eER.. movq %rbp, (%rcx)
|
||
|
|
# CHECK-NEXT: [0,2] D==eER. movq %rsi, (%rdx)
|
||
|
|
# CHECK-NEXT: [0,3] D===eER 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 2.0 1.0 0.0 movq %rbp, (%rcx)
|
||
|
|
# CHECK-NEXT: 2. 1 3.0 1.0 0.0 movq %rsi, (%rdx)
|
||
|
|
# CHECK-NEXT: 3. 1 4.0 1.0 0.0 movq %rdi, (%rbx)
|
||
|
|
# CHECK-NEXT: 1 2.5 1.0 0.0 <total>
|
||
|
|
|
||
|
|
# CHECK: [4] Code Region
|
||
|
|
|
||
|
|
# CHECK: Iterations: 100
|
||
|
|
# CHECK-NEXT: Instructions: 400
|
||
|
|
# CHECK-NEXT: Total Cycles: 803
|
||
|
|
# CHECK-NEXT: Total uOps: 400
|
||
|
|
|
||
|
|
# CHECK: Dispatch Width: 4
|
||
|
|
# CHECK-NEXT: uOps Per Cycle: 0.50
|
||
|
|
# CHECK-NEXT: IPC: 0.50
|
||
|
|
# CHECK-NEXT: Block RThroughput: 6.0
|
||
|
|
|
||
|
|
# 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 2 1.50 * U movd %mm1, (%rcx)
|
||
|
|
# CHECK-NEXT: 1 2 1.50 * U movd %mm2, (%rdx)
|
||
|
|
# 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: 0
|
||
|
|
# CHECK-NEXT: LQ - Load queue full: 0
|
||
|
|
# CHECK-NEXT: SQ - Store queue full: 748 (93.2%)
|
||
|
|
# 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, 422 (52.6%)
|
||
|
|
# CHECK-NEXT: 1, 374 (46.6%)
|
||
|
|
# CHECK-NEXT: 2, 1 (0.1%)
|
||
|
|
# CHECK-NEXT: 4, 6 (0.7%)
|
||
|
|
|
||
|
|
# CHECK: Schedulers - number of cycles where we saw N micro opcodes issued:
|
||
|
|
# CHECK-NEXT: [# issued], [# cycles]
|
||
|
|
# CHECK-NEXT: 0, 403 (50.2%)
|
||
|
|
# CHECK-NEXT: 1, 400 (49.8%)
|
||
|
|
|
||
|
|
# 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 21 23 40
|
||
|
|
# CHECK-NEXT: PdFPU 21 23 64
|
||
|
|
# CHECK-NEXT: PdLoad 0 0 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: 2.00 2.00 - - - - - - - - - - - 4.00 - - 6.00 6.00 - - - - 4.00
|
||
|
|
|
||
|
|
# 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: 1.00 - - - - - - - - - - - - 1.00 - - 3.00 - - - - - 1.00 movd %mm1, (%rcx)
|
||
|
|
# CHECK-NEXT: - 1.00 - - - - - - - - - - - 1.00 - - - 3.00 - - - - 1.00 movd %mm2, (%rdx)
|
||
|
|
# CHECK-NEXT: 1.00 - - - - - - - - - - - - 1.00 - - 3.00 - - - - - 1.00 movd %mm3, (%rbx)
|
||
|
|
|
||
|
|
# CHECK: Timeline view:
|
||
|
|
# CHECK-NEXT: 0
|
||
|
|
# CHECK-NEXT: Index 0123456789
|
||
|
|
|
||
|
|
# CHECK: [0,0] DeeER. . movd %mm0, (%rax)
|
||
|
|
# CHECK-NEXT: [0,1] D==eeER . movd %mm1, (%rcx)
|
||
|
|
# CHECK-NEXT: [0,2] D====eeER . movd %mm2, (%rdx)
|
||
|
|
# CHECK-NEXT: [0,3] D======eeER 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 3.0 0.0 0.0 movd %mm1, (%rcx)
|
||
|
|
# CHECK-NEXT: 2. 1 5.0 0.0 0.0 movd %mm2, (%rdx)
|
||
|
|
# CHECK-NEXT: 3. 1 7.0 0.0 0.0 movd %mm3, (%rbx)
|
||
|
|
# CHECK-NEXT: 1 4.0 0.3 0.0 <total>
|
||
|
|
|
||
|
|
# CHECK: [5] Code Region
|
||
|
|
|
||
|
|
# CHECK: Iterations: 100
|
||
|
|
# CHECK-NEXT: Instructions: 400
|
||
|
|
# CHECK-NEXT: Total Cycles: 602
|
||
|
|
# CHECK-NEXT: Total uOps: 400
|
||
|
|
|
||
|
|
# CHECK: Dispatch Width: 4
|
||
|
|
# CHECK-NEXT: uOps Per Cycle: 0.66
|
||
|
|
# CHECK-NEXT: IPC: 0.66
|
||
|
|
# CHECK-NEXT: Block RThroughput: 6.0
|
||
|
|
|
||
|
|
# 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 1 1.50 * movaps %xmm1, (%rcx)
|
||
|
|
# CHECK-NEXT: 1 1 1.50 * movaps %xmm2, (%rdx)
|
||
|
|
# 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: 0
|
||
|
|
# CHECK-NEXT: LQ - Load queue full: 0
|
||
|
|
# CHECK-NEXT: SQ - Store queue full: 559 (92.9%)
|
||
|
|
# 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, 222 (36.9%)
|
||
|
|
# CHECK-NEXT: 1, 373 (62.0%)
|
||
|
|
# CHECK-NEXT: 3, 1 (0.2%)
|
||
|
|
# CHECK-NEXT: 4, 6 (1.0%)
|
||
|
|
|
||
|
|
# CHECK: Schedulers - number of cycles where we saw N micro opcodes issued:
|
||
|
|
# CHECK-NEXT: [# issued], [# cycles]
|
||
|
|
# CHECK-NEXT: 0, 202 (33.6%)
|
||
|
|
# CHECK-NEXT: 1, 400 (66.4%)
|
||
|
|
|
||
|
|
# 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 21 23 40
|
||
|
|
# CHECK-NEXT: PdFPU 21 23 64
|
||
|
|
# CHECK-NEXT: PdLoad 0 0 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: 2.00 2.00 - - - - - - - - - - - 4.00 - - 6.00 6.00 - - - - 4.00
|
||
|
|
|
||
|
|
# 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: 1.00 - - - - - - - - - - - - 1.00 - - 3.00 - - - - - 1.00 movaps %xmm1, (%rcx)
|
||
|
|
# CHECK-NEXT: - 1.00 - - - - - - - - - - - 1.00 - - - 3.00 - - - - 1.00 movaps %xmm2, (%rdx)
|
||
|
|
# CHECK-NEXT: 1.00 - - - - - - - - - - - - 1.00 - - 3.00 - - - - - 1.00 movaps %xmm3, (%rbx)
|
||
|
|
|
||
|
|
# CHECK: Timeline view:
|
||
|
|
# CHECK-NEXT: Index 01234567
|
||
|
|
|
||
|
|
# CHECK: [0,0] DeER . . movaps %xmm0, (%rax)
|
||
|
|
# CHECK-NEXT: [0,1] D=eER. . movaps %xmm1, (%rcx)
|
||
|
|
# CHECK-NEXT: [0,2] D===eER. movaps %xmm2, (%rdx)
|
||
|
|
# CHECK-NEXT: [0,3] D====eER 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 2.0 1.0 0.0 movaps %xmm1, (%rcx)
|
||
|
|
# CHECK-NEXT: 2. 1 4.0 2.0 0.0 movaps %xmm2, (%rdx)
|
||
|
|
# CHECK-NEXT: 3. 1 5.0 1.0 0.0 movaps %xmm3, (%rbx)
|
||
|
|
# CHECK-NEXT: 1 3.0 1.3 0.0 <total>
|
||
|
|
|
||
|
|
# CHECK: [6] Code Region
|
||
|
|
|
||
|
|
# CHECK: Iterations: 100
|
||
|
|
# CHECK-NEXT: Instructions: 400
|
||
|
|
# CHECK-NEXT: Total Cycles: 7170
|
||
|
|
# CHECK-NEXT: Total uOps: 1600
|
||
|
|
|
||
|
|
# CHECK: Dispatch Width: 4
|
||
|
|
# CHECK-NEXT: uOps Per Cycle: 0.22
|
||
|
|
# CHECK-NEXT: IPC: 0.06
|
||
|
|
# CHECK-NEXT: Block RThroughput: 72.0
|
||
|
|
|
||
|
|
# 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: 4 1 18.00 * vmovaps %ymm0, (%rax)
|
||
|
|
# CHECK-NEXT: 4 1 18.00 * vmovaps %ymm1, (%rcx)
|
||
|
|
# CHECK-NEXT: 4 1 18.00 * vmovaps %ymm2, (%rdx)
|
||
|
|
# CHECK-NEXT: 4 1 18.00 * vmovaps %ymm3, (%rbx)
|
||
|
|
|
||
|
|
# CHECK: Dynamic Dispatch Stall Cycles:
|
||
|
|
# CHECK-NEXT: RAT - Register unavailable: 0
|
||
|
|
# CHECK-NEXT: RCU - Retire tokens unavailable: 0
|
||
|
|
# CHECK-NEXT: SCHEDQ - Scheduler full: 5777 (80.6%)
|
||
|
|
# CHECK-NEXT: LQ - Load queue full: 0
|
||
|
|
# CHECK-NEXT: SQ - Store queue full: 561 (7.8%)
|
||
|
|
# 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, 6770 (94.4%)
|
||
|
|
# CHECK-NEXT: 4, 400 (5.6%)
|
||
|
|
|
||
|
|
# CHECK: Schedulers - number of cycles where we saw N micro opcodes issued:
|
||
|
|
# CHECK-NEXT: [# issued], [# cycles]
|
||
|
|
# CHECK-NEXT: 0, 6770 (94.4%)
|
||
|
|
# CHECK-NEXT: 4, 400 (5.6%)
|
||
|
|
|
||
|
|
# 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: PdEX 23 24 40
|
||
|
|
# CHECK-NEXT: PdFPU 23 24 64
|
||
|
|
# CHECK-NEXT: PdLoad 0 0 40
|
||
|
|
# CHECK-NEXT: PdStore 23 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: 2.00 2.00 - - - - - - - - - - - 8.00 - - 72.00 72.00 - - - - 4.00
|
||
|
|
|
||
|
|
# 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 - - - - - - - - - - - 2.00 - - - 36.00 - - - - 1.00 vmovaps %ymm0, (%rax)
|
||
|
|
# CHECK-NEXT: 1.00 - - - - - - - - - - - - 2.00 - - 36.00 - - - - - 1.00 vmovaps %ymm1, (%rcx)
|
||
|
|
# CHECK-NEXT: - 1.00 - - - - - - - - - - - 2.00 - - - 36.00 - - - - 1.00 vmovaps %ymm2, (%rdx)
|
||
|
|
# CHECK-NEXT: 1.00 - - - - - - - - - - - - 2.00 - - 36.00 - - - - - 1.00 vmovaps %ymm3, (%rbx)
|
||
|
|
|
||
|
|
# CHECK: Timeline view:
|
||
|
|
# CHECK-NEXT: 0123456789 0123456789
|
||
|
|
# CHECK-NEXT: Index 0123456789 0123456789 01
|
||
|
|
|
||
|
|
# CHECK: [0,0] DeER . . . . . . . .. vmovaps %ymm0, (%rax)
|
||
|
|
# CHECK-NEXT: [0,1] .D=eER . . . . . . .. vmovaps %ymm1, (%rcx)
|
||
|
|
# CHECK-NEXT: [0,2] . D==================================eER.. vmovaps %ymm2, (%rdx)
|
||
|
|
# CHECK-NEXT: [0,3] . D===================================eER vmovaps %ymm3, (%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 vmovaps %ymm0, (%rax)
|
||
|
|
# CHECK-NEXT: 1. 1 2.0 2.0 0.0 vmovaps %ymm1, (%rcx)
|
||
|
|
# CHECK-NEXT: 2. 1 35.0 34.0 0.0 vmovaps %ymm2, (%rdx)
|
||
|
|
# CHECK-NEXT: 3. 1 36.0 2.0 0.0 vmovaps %ymm3, (%rbx)
|
||
|
|
# CHECK-NEXT: 1 18.5 9.8 0.0 <total>
|