| # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py |
| # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=bdver2 -iterations=500 -timeline < %s | FileCheck %s |
| |
| vpmuld %xmm0, %xmm0, %xmm1 |
| vpaddd %xmm1, %xmm1, %xmm0 |
| vpaddd %xmm0, %xmm0, %xmm3 |
| |
| # CHECK: Iterations: 500 |
| # CHECK-NEXT: Instructions: 1500 |
| # CHECK-NEXT: Total Cycles: 3005 |
| # CHECK-NEXT: Total uOps: 1500 |
| |
| # CHECK: Dispatch Width: 4 |
| # CHECK-NEXT: uOps Per Cycle: 0.50 |
| # CHECK-NEXT: IPC: 0.50 |
| # CHECK-NEXT: Block RThroughput: 1.0 |
| |
| # 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 4 1.00 vpmuldq %xmm0, %xmm0, %xmm1 |
| # CHECK-NEXT: 1 2 0.50 vpaddd %xmm1, %xmm1, %xmm0 |
| # CHECK-NEXT: 1 2 0.50 vpaddd %xmm0, %xmm0, %xmm3 |
| |
| # 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: - - - - - - - - - - 1.00 1.00 1.00 - 1.50 1.50 - - - - - - - |
| |
| # 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 - - - - - - - - vpmuldq %xmm0, %xmm0, %xmm1 |
| # CHECK-NEXT: - - - - - - - - - - - 1.00 - - 0.50 0.50 - - - - - - - vpaddd %xmm1, %xmm1, %xmm0 |
| # CHECK-NEXT: - - - - - - - - - - 1.00 - - - - 1.00 - - - - - - - vpaddd %xmm0, %xmm0, %xmm3 |
| |
| # CHECK: Timeline view: |
| # CHECK-NEXT: 0123456789 0123456789 0123456789 |
| # CHECK-NEXT: Index 0123456789 0123456789 0123456789 01234 |
| |
| # CHECK: [0,0] DeeeeER . . . . . . . . . . . . vpmuldq %xmm0, %xmm0, %xmm1 |
| # CHECK-NEXT: [0,1] D====eeER . . . . . . . . . . . . vpaddd %xmm1, %xmm1, %xmm0 |
| # CHECK-NEXT: [0,2] D======eeER . . . . . . . . . . . vpaddd %xmm0, %xmm0, %xmm3 |
| # CHECK-NEXT: [1,0] D======eeeeER . . . . . . . . . . . vpmuldq %xmm0, %xmm0, %xmm1 |
| # CHECK-NEXT: [1,1] .D=========eeER. . . . . . . . . . . vpaddd %xmm1, %xmm1, %xmm0 |
| # CHECK-NEXT: [1,2] .D===========eeER . . . . . . . . . . vpaddd %xmm0, %xmm0, %xmm3 |
| # CHECK-NEXT: [2,0] .D===========eeeeER . . . . . . . . . . vpmuldq %xmm0, %xmm0, %xmm1 |
| # CHECK-NEXT: [2,1] .D===============eeER . . . . . . . . . vpaddd %xmm1, %xmm1, %xmm0 |
| # CHECK-NEXT: [2,2] . D================eeER . . . . . . . . . vpaddd %xmm0, %xmm0, %xmm3 |
| # CHECK-NEXT: [3,0] . D================eeeeER. . . . . . . . . vpmuldq %xmm0, %xmm0, %xmm1 |
| # CHECK-NEXT: [3,1] . D====================eeER . . . . . . . . vpaddd %xmm1, %xmm1, %xmm0 |
| # CHECK-NEXT: [3,2] . D======================eeER . . . . . . . . vpaddd %xmm0, %xmm0, %xmm3 |
| # CHECK-NEXT: [4,0] . D=====================eeeeER . . . . . . . vpmuldq %xmm0, %xmm0, %xmm1 |
| # CHECK-NEXT: [4,1] . D=========================eeER . . . . . . . vpaddd %xmm1, %xmm1, %xmm0 |
| # CHECK-NEXT: [4,2] . D===========================eeER. . . . . . . vpaddd %xmm0, %xmm0, %xmm3 |
| # CHECK-NEXT: [5,0] . D===========================eeeeER . . . . . . vpmuldq %xmm0, %xmm0, %xmm1 |
| # CHECK-NEXT: [5,1] . D==============================eeER . . . . . . vpaddd %xmm1, %xmm1, %xmm0 |
| # CHECK-NEXT: [5,2] . D================================eeER . . . . . vpaddd %xmm0, %xmm0, %xmm3 |
| # CHECK-NEXT: [6,0] . D================================eeeeER . . . . . vpmuldq %xmm0, %xmm0, %xmm1 |
| # CHECK-NEXT: [6,1] . D====================================eeER. . . . . vpaddd %xmm1, %xmm1, %xmm0 |
| # CHECK-NEXT: [6,2] . D=====================================eeER . . . . vpaddd %xmm0, %xmm0, %xmm3 |
| # CHECK-NEXT: [7,0] . D=====================================eeeeER . . . . vpmuldq %xmm0, %xmm0, %xmm1 |
| # CHECK-NEXT: [7,1] . D=========================================eeER . . . vpaddd %xmm1, %xmm1, %xmm0 |
| # CHECK-NEXT: [7,2] . D===========================================eeER . . . vpaddd %xmm0, %xmm0, %xmm3 |
| # CHECK-NEXT: [8,0] . .D==========================================eeeeER. . . vpmuldq %xmm0, %xmm0, %xmm1 |
| # CHECK-NEXT: [8,1] . .D==============================================eeER . . vpaddd %xmm1, %xmm1, %xmm0 |
| # CHECK-NEXT: [8,2] . .D================================================eeER . . vpaddd %xmm0, %xmm0, %xmm3 |
| # CHECK-NEXT: [9,0] . .D================================================eeeeER . vpmuldq %xmm0, %xmm0, %xmm1 |
| # CHECK-NEXT: [9,1] . . D===================================================eeER . vpaddd %xmm1, %xmm1, %xmm0 |
| # CHECK-NEXT: [9,2] . . D=====================================================eeER vpaddd %xmm0, %xmm0, %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. 10 25.0 0.1 0.0 vpmuldq %xmm0, %xmm0, %xmm1 |
| # CHECK-NEXT: 1. 10 28.7 0.0 0.0 vpaddd %xmm1, %xmm1, %xmm0 |
| # CHECK-NEXT: 2. 10 30.5 0.0 0.0 vpaddd %xmm0, %xmm0, %xmm3 |
