From 84af9d904c839ededa7a4234e594d5761379cbe9 Mon Sep 17 00:00:00 2001 From: Roman Lebedev Date: Wed, 19 Jun 2019 08:53:28 +0000 Subject: [PATCH] [NFC][X86][MCA] BdVer2: add load-store-throughput test git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@363774 91177308-0d34-0410-b5e6-96231b3b80d8 --- .../X86/BdVer2/load-store-throughput.s | 736 ++++++++++++++++++ 1 file changed, 736 insertions(+) create mode 100644 test/tools/llvm-mca/X86/BdVer2/load-store-throughput.s diff --git a/test/tools/llvm-mca/X86/BdVer2/load-store-throughput.s b/test/tools/llvm-mca/X86/BdVer2/load-store-throughput.s new file mode 100644 index 00000000000..d9d6e9e18e5 --- /dev/null +++ b/test/tools/llvm-mca/X86/BdVer2/load-store-throughput.s @@ -0,0 +1,736 @@ +# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py +# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=bdver2 -scheduler-stats -dispatch-stats -iterations=100 -timeline -timeline-max-iterations=1 < %s | FileCheck %s + +# LLVM-MCA-BEGIN +movb %spl, (%rax) +movb (%rcx), %bpl +movb (%rdx), %sil +movb %dil, (%rbx) +# LLVM-MCA-END + +# LLVM-MCA-BEGIN +movw %sp, (%rax) +movw (%rcx), %bp +movw (%rdx), %si +movw %di, (%rbx) +# LLVM-MCA-END + +# LLVM-MCA-BEGIN +movl %esp, (%rax) +movl (%rcx), %ebp +movl (%rdx), %esi +movl %edi, (%rbx) +# LLVM-MCA-END + +# LLVM-MCA-BEGIN +movq %rsp, (%rax) +movq (%rcx), %rbp +movq (%rdx), %rsi +movq %rdi, (%rbx) +# LLVM-MCA-END + +# LLVM-MCA-BEGIN +movd %mm0, (%rax) +movd (%rcx), %mm1 +movd (%rdx), %mm2 +movd %mm3, (%rbx) +# LLVM-MCA-END + +# LLVM-MCA-BEGIN +movaps %xmm0, (%rax) +movaps (%rcx), %xmm1 +movaps (%rdx), %xmm2 +movaps %xmm3, (%rbx) +# LLVM-MCA-END + +# CHECK: [0] 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 * movb %spl, (%rax) +# CHECK-NEXT: 1 5 1.00 * movb (%rcx), %bpl +# CHECK-NEXT: 1 5 1.00 * movb (%rdx), %sil +# CHECK-NEXT: 1 1 1.00 * movb %dil, (%rbx) + +# CHECK: Dynamic Dispatch Stall Cycles: +# CHECK-NEXT: RAT - Register unavailable: 0 +# CHECK-NEXT: RCU - Retire tokens unavailable: 0 +# CHECK-NEXT: SCHEDQ - Scheduler full: 257 (84.0%) +# 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, 34 (11.1%) +# CHECK-NEXT: 1, 172 (56.2%) +# CHECK-NEXT: 2, 86 (28.1%) +# 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, 5 (1.6%) +# CHECK-NEXT: 1, 202 (66.0%) +# CHECK-NEXT: 2, 99 (32.4%) + +# 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 36 40 40 +# CHECK-NEXT: PdFPU 0 0 64 +# CHECK-NEXT: PdLoad 19 22 40 +# CHECK-NEXT: PdStore 20 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: 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: 0.96 0.04 - - - - - - - - - - - - - - - - - - - - 1.00 movb %spl, (%rax) +# CHECK-NEXT: 2.00 - - - - - - - - - - - - - - - - - - - 2.00 - - movb (%rcx), %bpl +# CHECK-NEXT: - 2.00 - - - - - - - - - - - - - - - - - 2.00 - - - movb (%rdx), %sil +# CHECK-NEXT: 0.04 0.96 - - - - - - - - - - - - - - - - - - - - 1.00 movb %dil, (%rbx) + +# CHECK: Timeline view: +# CHECK-NEXT: Index 0123456789 + +# CHECK: [0,0] DeER . . movb %spl, (%rax) +# CHECK-NEXT: [0,1] DeeeeeER . movb (%rcx), %bpl +# CHECK-NEXT: [0,2] D=eeeeeER. movb (%rdx), %sil +# CHECK-NEXT: [0,3] D======eER movb %dil, (%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 movb %spl, (%rax) +# CHECK-NEXT: 1. 1 1.0 1.0 0.0 movb (%rcx), %bpl +# CHECK-NEXT: 2. 1 2.0 2.0 0.0 movb (%rdx), %sil +# CHECK-NEXT: 3. 1 7.0 0.0 0.0 movb %dil, (%rbx) + +# CHECK: [1] 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 * movw %sp, (%rax) +# CHECK-NEXT: 1 5 1.00 * movw (%rcx), %bp +# CHECK-NEXT: 1 5 1.00 * movw (%rdx), %si +# CHECK-NEXT: 1 1 1.00 * movw %di, (%rbx) + +# CHECK: Dynamic Dispatch Stall Cycles: +# CHECK-NEXT: RAT - Register unavailable: 0 +# CHECK-NEXT: RCU - Retire tokens unavailable: 0 +# CHECK-NEXT: SCHEDQ - Scheduler full: 257 (84.0%) +# 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, 34 (11.1%) +# CHECK-NEXT: 1, 172 (56.2%) +# CHECK-NEXT: 2, 86 (28.1%) +# 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, 5 (1.6%) +# CHECK-NEXT: 1, 202 (66.0%) +# CHECK-NEXT: 2, 99 (32.4%) + +# 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 36 40 40 +# CHECK-NEXT: PdFPU 0 0 64 +# CHECK-NEXT: PdLoad 19 22 40 +# CHECK-NEXT: PdStore 20 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: 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: 0.96 0.04 - - - - - - - - - - - - - - - - - - - - 1.00 movw %sp, (%rax) +# CHECK-NEXT: 2.00 - - - - - - - - - - - - - - - - - - - 2.00 - - movw (%rcx), %bp +# CHECK-NEXT: - 2.00 - - - - - - - - - - - - - - - - - 2.00 - - - movw (%rdx), %si +# CHECK-NEXT: 0.04 0.96 - - - - - - - - - - - - - - - - - - - - 1.00 movw %di, (%rbx) + +# CHECK: Timeline view: +# CHECK-NEXT: Index 0123456789 + +# CHECK: [0,0] DeER . . movw %sp, (%rax) +# CHECK-NEXT: [0,1] DeeeeeER . movw (%rcx), %bp +# CHECK-NEXT: [0,2] D=eeeeeER. movw (%rdx), %si +# CHECK-NEXT: [0,3] D======eER movw %di, (%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 movw %sp, (%rax) +# CHECK-NEXT: 1. 1 1.0 1.0 0.0 movw (%rcx), %bp +# CHECK-NEXT: 2. 1 2.0 2.0 0.0 movw (%rdx), %si +# CHECK-NEXT: 3. 1 7.0 0.0 0.0 movw %di, (%rbx) + +# CHECK: [2] 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 * movl %esp, (%rax) +# CHECK-NEXT: 1 5 1.00 * movl (%rcx), %ebp +# CHECK-NEXT: 1 5 1.00 * movl (%rdx), %esi +# 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: 257 (84.0%) +# 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, 34 (11.1%) +# CHECK-NEXT: 1, 172 (56.2%) +# CHECK-NEXT: 2, 86 (28.1%) +# 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, 5 (1.6%) +# CHECK-NEXT: 1, 202 (66.0%) +# CHECK-NEXT: 2, 99 (32.4%) + +# 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 36 40 40 +# CHECK-NEXT: PdFPU 0 0 64 +# CHECK-NEXT: PdLoad 19 22 40 +# CHECK-NEXT: PdStore 20 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: 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: 0.96 0.04 - - - - - - - - - - - - - - - - - - - - 1.00 movl %esp, (%rax) +# CHECK-NEXT: 2.00 - - - - - - - - - - - - - - - - - - - 2.00 - - movl (%rcx), %ebp +# CHECK-NEXT: - 2.00 - - - - - - - - - - - - - - - - - 2.00 - - - movl (%rdx), %esi +# CHECK-NEXT: 0.04 0.96 - - - - - - - - - - - - - - - - - - - - 1.00 movl %edi, (%rbx) + +# CHECK: Timeline view: +# CHECK-NEXT: Index 0123456789 + +# CHECK: [0,0] DeER . . movl %esp, (%rax) +# CHECK-NEXT: [0,1] DeeeeeER . movl (%rcx), %ebp +# CHECK-NEXT: [0,2] D=eeeeeER. movl (%rdx), %esi +# 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 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 7.0 0.0 0.0 movl %edi, (%rbx) + +# 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: 257 (84.0%) +# 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, 34 (11.1%) +# CHECK-NEXT: 1, 172 (56.2%) +# CHECK-NEXT: 2, 86 (28.1%) +# 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, 5 (1.6%) +# CHECK-NEXT: 1, 202 (66.0%) +# CHECK-NEXT: 2, 99 (32.4%) + +# 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 36 40 40 +# CHECK-NEXT: PdFPU 0 0 64 +# CHECK-NEXT: PdLoad 19 22 40 +# CHECK-NEXT: PdStore 20 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: 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: 0.96 0.04 - - - - - - - - - - - - - - - - - - - - 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: 0.04 0.96 - - - - - - - - - - - - - - - - - - - - 1.00 movq %rdi, (%rbx) + +# CHECK: Timeline view: +# CHECK-NEXT: Index 0123456789 + +# 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======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 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 7.0 0.0 0.0 movq %rdi, (%rbx) + +# CHECK: [4] Code Region + +# CHECK: Iterations: 100 +# CHECK-NEXT: Instructions: 400 +# CHECK-NEXT: Total Cycles: 593 +# CHECK-NEXT: Total uOps: 400 + +# CHECK: Dispatch Width: 4 +# CHECK-NEXT: uOps Per Cycle: 0.67 +# CHECK-NEXT: IPC: 0.67 +# 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: 187 (31.5%) +# CHECK-NEXT: LQ - Load queue full: 0 +# CHECK-NEXT: SQ - Store queue full: 342 (57.7%) +# 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, 403 (68.0%) +# CHECK-NEXT: 1, 90 (15.2%) +# CHECK-NEXT: 2, 2 (0.3%) +# CHECK-NEXT: 3, 86 (14.5%) +# CHECK-NEXT: 4, 12 (2.0%) + +# CHECK: Schedulers - number of cycles where we saw N micro opcodes issued: +# CHECK-NEXT: [# issued], [# cycles] +# CHECK-NEXT: 0, 292 (49.2%) +# CHECK-NEXT: 1, 202 (34.1%) +# CHECK-NEXT: 2, 99 (16.7%) + +# 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 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: 0.36 2.64 - - - - - - - - - 3.00 - - - 1.00 - - - - 3.00 - - movd (%rcx), %mm1 +# CHECK-NEXT: 2.64 0.36 - - - - - - - - 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: 0 +# CHECK-NEXT: Index 0123456789 + +# 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======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 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 7.0 0.0 0.0 movd %mm3, (%rbx) + +# 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, 104 (25.7%) +# CHECK-NEXT: 1, 202 (49.9%) +# CHECK-NEXT: 2, 99 (24.4%) + +# 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 37 40 40 +# CHECK-NEXT: PdFPU 37 40 64 +# CHECK-NEXT: PdLoad 19 22 40 +# CHECK-NEXT: PdStore 20 22 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 0123456789 + +# 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======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 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 7.0 0.0 0.0 movaps %xmm3, (%rbx) -- 2.50.1