| # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py |
| # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=bdver2 -iterations=3 -timeline -register-file-stats < %s | FileCheck %s |
| |
| vxorps %xmm0, %xmm0, %xmm0 |
| vmovaps %xmm0, %xmm1 |
| vmovups %xmm1, %xmm2 |
| vmovapd %xmm2, %xmm3 |
| vmovupd %xmm3, %xmm4 |
| vmovdqa %xmm4, %xmm5 |
| vmovdqu %xmm5, %xmm0 |
| |
| # CHECK: Iterations: 3 |
| # CHECK-NEXT: Instructions: 21 |
| # CHECK-NEXT: Total Cycles: 17 |
| # CHECK-NEXT: Total uOps: 21 |
| |
| # CHECK: Dispatch Width: 4 |
| # CHECK-NEXT: uOps Per Cycle: 1.24 |
| # CHECK-NEXT: IPC: 1.24 |
| # 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 0 0.25 vxorps %xmm0, %xmm0, %xmm0 |
| # CHECK-NEXT: 1 1 0.50 vmovaps %xmm0, %xmm1 |
| # CHECK-NEXT: 1 1 0.50 vmovups %xmm1, %xmm2 |
| # CHECK-NEXT: 1 1 0.50 vmovapd %xmm2, %xmm3 |
| # CHECK-NEXT: 1 1 0.50 vmovupd %xmm3, %xmm4 |
| # CHECK-NEXT: 1 2 0.50 vmovdqa %xmm4, %xmm5 |
| # CHECK-NEXT: 1 2 0.50 vmovdqu %xmm5, %xmm0 |
| |
| # CHECK: Register File statistics: |
| # CHECK-NEXT: Total number of mappings created: 18 |
| # CHECK-NEXT: Max number of mappings used: 15 |
| |
| # CHECK: * Register File #1 -- PdFpuPRF: |
| # CHECK-NEXT: Number of physical registers: 160 |
| # CHECK-NEXT: Total number of mappings created: 18 |
| # CHECK-NEXT: Max number of mappings used: 15 |
| |
| # CHECK: * Register File #2 -- PdIntegerPRF: |
| # CHECK-NEXT: Number of physical registers: 96 |
| # CHECK-NEXT: Total number of mappings created: 0 |
| # CHECK-NEXT: Max number of mappings used: 0 |
| |
| # 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 1.00 1.00 - - 3.00 3.00 - - - - - - - |
| |
| # 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: - - - - - - - - - - - - - - - - - - - - - - - vxorps %xmm0, %xmm0, %xmm0 |
| # CHECK-NEXT: - - - - - - - - 0.33 0.67 - - - - 0.67 0.33 - - - - - - - vmovaps %xmm0, %xmm1 |
| # CHECK-NEXT: - - - - - - - - 1.00 - - - - - 0.67 0.33 - - - - - - - vmovups %xmm1, %xmm2 |
| # CHECK-NEXT: - - - - - - - - - 1.00 - - - - 0.33 0.67 - - - - - - - vmovapd %xmm2, %xmm3 |
| # CHECK-NEXT: - - - - - - - - 0.67 0.33 - - - - 0.33 0.67 - - - - - - - vmovupd %xmm3, %xmm4 |
| # CHECK-NEXT: - - - - - - - - - - - 1.00 - - 0.33 0.67 - - - - - - - vmovdqa %xmm4, %xmm5 |
| # CHECK-NEXT: - - - - - - - - - - 1.00 - - - 0.67 0.33 - - - - - - - vmovdqu %xmm5, %xmm0 |
| |
| # CHECK: Timeline view: |
| # CHECK-NEXT: 0123456 |
| # CHECK-NEXT: Index 0123456789 |
| |
| # CHECK: [0,0] DR . . .. vxorps %xmm0, %xmm0, %xmm0 |
| # CHECK-NEXT: [0,1] DeER . . .. vmovaps %xmm0, %xmm1 |
| # CHECK-NEXT: [0,2] D=eER. . .. vmovups %xmm1, %xmm2 |
| # CHECK-NEXT: [0,3] D==eER . .. vmovapd %xmm2, %xmm3 |
| # CHECK-NEXT: [0,4] .D==eER . .. vmovupd %xmm3, %xmm4 |
| # CHECK-NEXT: [0,5] .D===eeER . .. vmovdqa %xmm4, %xmm5 |
| # CHECK-NEXT: [0,6] .D=====eeER .. vmovdqu %xmm5, %xmm0 |
| # CHECK-NEXT: [1,0] .D--------R .. vxorps %xmm0, %xmm0, %xmm0 |
| # CHECK-NEXT: [1,1] . DeE-----R .. vmovaps %xmm0, %xmm1 |
| # CHECK-NEXT: [1,2] . D=eE----R .. vmovups %xmm1, %xmm2 |
| # CHECK-NEXT: [1,3] . D==eE----R .. vmovapd %xmm2, %xmm3 |
| # CHECK-NEXT: [1,4] . D===eE---R .. vmovupd %xmm3, %xmm4 |
| # CHECK-NEXT: [1,5] . D===eeE-R .. vmovdqa %xmm4, %xmm5 |
| # CHECK-NEXT: [1,6] . D=====eeER .. vmovdqu %xmm5, %xmm0 |
| # CHECK-NEXT: [2,0] . D--------R .. vxorps %xmm0, %xmm0, %xmm0 |
| # CHECK-NEXT: [2,1] . D==eE----R .. vmovaps %xmm0, %xmm1 |
| # CHECK-NEXT: [2,2] . D===eE--R .. vmovups %xmm1, %xmm2 |
| # CHECK-NEXT: [2,3] . D====eE--R .. vmovapd %xmm2, %xmm3 |
| # CHECK-NEXT: [2,4] . D=====eE-R .. vmovupd %xmm3, %xmm4 |
| # CHECK-NEXT: [2,5] . D======eeER.. vmovdqa %xmm4, %xmm5 |
| # CHECK-NEXT: [2,6] . D=======eeER vmovdqu %xmm5, %xmm0 |
| |
| # 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. 3 0.0 0.0 5.3 vxorps %xmm0, %xmm0, %xmm0 |
| # CHECK-NEXT: 1. 3 1.7 1.7 3.0 vmovaps %xmm0, %xmm1 |
| # CHECK-NEXT: 2. 3 2.7 0.3 2.0 vmovups %xmm1, %xmm2 |
| # CHECK-NEXT: 3. 3 3.7 0.0 2.0 vmovapd %xmm2, %xmm3 |
| # CHECK-NEXT: 4. 3 4.3 0.0 1.3 vmovupd %xmm3, %xmm4 |
| # CHECK-NEXT: 5. 3 5.0 0.0 0.3 vmovdqa %xmm4, %xmm5 |
| # CHECK-NEXT: 6. 3 6.7 0.0 0.0 vmovdqu %xmm5, %xmm0 |
