| # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py |
| # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=bdver2 -timeline -timeline-max-iterations=2 < %s | FileCheck %s |
| |
| # VALU0/VALU1 |
| vpmulld %xmm0, %xmm1, %xmm2 |
| vpand %xmm0, %xmm1, %xmm2 |
| |
| # VIMUL/STC |
| vcvttps2dq %xmm0, %xmm2 |
| vpclmulqdq $0, %xmm0, %xmm1, %xmm2 |
| |
| # FPA/FPM |
| vaddps %xmm0, %xmm1, %xmm2 |
| vsqrtps %xmm0, %xmm2 |
| |
| # FPA/FPM YMM |
| vaddps %ymm0, %ymm1, %ymm2 |
| vsqrtps %ymm0, %ymm2 |
| |
| # CHECK: Iterations: 100 |
| # CHECK-NEXT: Instructions: 800 |
| # CHECK-NEXT: Total Cycles: 3244 |
| # CHECK-NEXT: Total uOps: 1500 |
| |
| # CHECK: Dispatch Width: 4 |
| # CHECK-NEXT: uOps Per Cycle: 0.46 |
| # CHECK-NEXT: IPC: 0.25 |
| # CHECK-NEXT: Block RThroughput: 32.5 |
| |
| # 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 2.00 vpmulld %xmm0, %xmm1, %xmm2 |
| # CHECK-NEXT: 1 2 0.50 vpand %xmm0, %xmm1, %xmm2 |
| # CHECK-NEXT: 1 4 1.00 vcvttps2dq %xmm0, %xmm2 |
| # CHECK-NEXT: 6 13 1.00 vpclmulqdq $0, %xmm0, %xmm1, %xmm2 |
| # CHECK-NEXT: 1 5 1.00 vaddps %xmm0, %xmm1, %xmm2 |
| # CHECK-NEXT: 1 9 10.50 vsqrtps %xmm0, %xmm2 |
| # CHECK-NEXT: 2 5 2.00 vaddps %ymm0, %ymm1, %ymm2 |
| # CHECK-NEXT: 2 9 21.00 vsqrtps %ymm0, %ymm2 |
| |
| # 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: - - - - - - - - 32.29 32.71 1.00 1.00 3.00 1.00 6.00 6.00 - - - - - - - |
| |
| # 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: - - - - - - - - - - 0.02 0.98 2.00 - 2.00 1.00 - - - - - - - vpmulld %xmm0, %xmm1, %xmm2 |
| # CHECK-NEXT: - - - - - - - - - - 0.98 0.02 - - - 1.00 - - - - - - - vpand %xmm0, %xmm1, %xmm2 |
| # CHECK-NEXT: - - - - - - - - - - - - - 1.00 - 1.00 - - - - - - - vcvttps2dq %xmm0, %xmm2 |
| # CHECK-NEXT: - - - - - - - - - - - - 1.00 - 1.00 - - - - - - - - vpclmulqdq $0, %xmm0, %xmm1, %xmm2 |
| # CHECK-NEXT: - - - - - - - - 0.50 0.50 - - - - 1.00 - - - - - - - - vaddps %xmm0, %xmm1, %xmm2 |
| # CHECK-NEXT: - - - - - - - - 10.71 10.29 - - - - - 1.00 - - - - - - - vsqrtps %xmm0, %xmm2 |
| # CHECK-NEXT: - - - - - - - - 0.50 0.50 - - - - 2.00 - - - - - - - - vaddps %ymm0, %ymm1, %ymm2 |
| # CHECK-NEXT: - - - - - - - - 20.58 21.42 - - - - - 2.00 - - - - - - - vsqrtps %ymm0, %ymm2 |
| |
| # CHECK: Timeline view: |
| # CHECK-NEXT: 0123456789 0123456789 012345678 |
| # CHECK-NEXT: Index 0123456789 0123456789 0123456789 |
| |
| # CHECK: [0,0] DeeeeeER . . . . . . . . . . . vpmulld %xmm0, %xmm1, %xmm2 |
| # CHECK-NEXT: [0,1] D=eeE--R . . . . . . . . . . . vpand %xmm0, %xmm1, %xmm2 |
| # CHECK-NEXT: [0,2] D==eeeeER . . . . . . . . . . . vcvttps2dq %xmm0, %xmm2 |
| # CHECK-NEXT: [0,3] .D=eeeeeeeeeeeeeER . . . . . . . . . vpclmulqdq $0, %xmm0, %xmm1, %xmm2 |
| # CHECK-NEXT: [0,4] . D=eeeeeE-------R . . . . . . . . . vaddps %xmm0, %xmm1, %xmm2 |
| # CHECK-NEXT: [0,5] . D=eeeeeeeeeE---R . . . . . . . . . vsqrtps %xmm0, %xmm2 |
| # CHECK-NEXT: [0,6] . D=eeeeeE------R . . . . . . . . . vaddps %ymm0, %ymm1, %ymm2 |
| # CHECK-NEXT: [0,7] . D==eeeeeeeeeE--R . . . . . . . . . vsqrtps %ymm0, %ymm2 |
| # CHECK-NEXT: [1,0] . D===eeeeeE----R . . . . . . . . . vpmulld %xmm0, %xmm1, %xmm2 |
| # CHECK-NEXT: [1,1] . DeeE----------R . . . . . . . . . vpand %xmm0, %xmm1, %xmm2 |
| # CHECK-NEXT: [1,2] . D====eeeeE----R . . . . . . . . . vcvttps2dq %xmm0, %xmm2 |
| # CHECK-NEXT: [1,3] . D=eeeeeeeeeeeeeER . . . . . . . . vpclmulqdq $0, %xmm0, %xmm1, %xmm2 |
| # CHECK-NEXT: [1,4] . .D==================eeeeeER . . . . . . vaddps %xmm0, %xmm1, %xmm2 |
| # CHECK-NEXT: [1,5] . .D===================eeeeeeeeeER . . . . . vsqrtps %xmm0, %xmm2 |
| # CHECK-NEXT: [1,6] . . D=======================================eeeeeER . . vaddps %ymm0, %ymm1, %ymm2 |
| # CHECK-NEXT: [1,7] . . D========================================eeeeeeeeeER vsqrtps %ymm0, %ymm2 |
| |
| # 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. 2 2.5 2.5 2.0 vpmulld %xmm0, %xmm1, %xmm2 |
| # CHECK-NEXT: 1. 2 1.5 1.5 6.0 vpand %xmm0, %xmm1, %xmm2 |
| # CHECK-NEXT: 2. 2 4.0 4.0 2.0 vcvttps2dq %xmm0, %xmm2 |
| # CHECK-NEXT: 3. 2 2.0 2.0 0.0 vpclmulqdq $0, %xmm0, %xmm1, %xmm2 |
| # CHECK-NEXT: 4. 2 10.5 10.5 3.5 vaddps %xmm0, %xmm1, %xmm2 |
| # CHECK-NEXT: 5. 2 11.0 11.0 1.5 vsqrtps %xmm0, %xmm2 |
| # CHECK-NEXT: 6. 2 21.0 21.0 3.0 vaddps %ymm0, %ymm1, %ymm2 |
| # CHECK-NEXT: 7. 2 22.0 22.0 1.0 vsqrtps %ymm0, %ymm2 |
