1 # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py 2 # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=x86-64 -timeline -timeline-max-iterations=2 < %s | FileCheck %s 3 4 vmulps %zmm0, %zmm1, %zmm2 5 vaddps %ymm1, %ymm1, %ymm2 6 vmulps %zmm2, %zmm3, %zmm4 7 vaddps %xmm4, %xmm5, %xmm6 8 vmulps %xmm6, %xmm3, %xmm4 9 vaddps %xmm4, %xmm5, %xmm0 10 11 # CHECK: Iterations: 100 12 # CHECK-NEXT: Instructions: 600 13 # CHECK-NEXT: Total Cycles: 318 14 # CHECK-NEXT: Dispatch Width: 4 15 # CHECK-NEXT: IPC: 1.89 16 # CHECK-NEXT: Block RThroughput: 3.0 17 18 # CHECK: Instruction Info: 19 # CHECK-NEXT: [1]: #uOps 20 # CHECK-NEXT: [2]: Latency 21 # CHECK-NEXT: [3]: RThroughput 22 # CHECK-NEXT: [4]: MayLoad 23 # CHECK-NEXT: [5]: MayStore 24 # CHECK-NEXT: [6]: HasSideEffects (U) 25 26 # CHECK: [1] [2] [3] [4] [5] [6] Instructions: 27 # CHECK-NEXT: 1 5 1.00 vmulps %zmm0, %zmm1, %zmm2 28 # CHECK-NEXT: 1 3 1.00 vaddps %ymm1, %ymm1, %ymm2 29 # CHECK-NEXT: 1 5 1.00 vmulps %zmm2, %zmm3, %zmm4 30 # CHECK-NEXT: 1 3 1.00 vaddps %xmm4, %xmm5, %xmm6 31 # CHECK-NEXT: 1 5 1.00 vmulps %xmm6, %xmm3, %xmm4 32 # CHECK-NEXT: 1 3 1.00 vaddps %xmm4, %xmm5, %xmm0 33 34 # CHECK: Resources: 35 # CHECK-NEXT: [0] - SBDivider 36 # CHECK-NEXT: [1] - SBFPDivider 37 # CHECK-NEXT: [2] - SBPort0 38 # CHECK-NEXT: [3] - SBPort1 39 # CHECK-NEXT: [4] - SBPort4 40 # CHECK-NEXT: [5] - SBPort5 41 # CHECK-NEXT: [6.0] - SBPort23 42 # CHECK-NEXT: [6.1] - SBPort23 43 44 # CHECK: Resource pressure per iteration: 45 # CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6.0] [6.1] 46 # CHECK-NEXT: - - 3.00 3.00 - - - - 47 48 # CHECK: Resource pressure by instruction: 49 # CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6.0] [6.1] Instructions: 50 # CHECK-NEXT: - - 1.00 - - - - - vmulps %zmm0, %zmm1, %zmm2 51 # CHECK-NEXT: - - - 1.00 - - - - vaddps %ymm1, %ymm1, %ymm2 52 # CHECK-NEXT: - - 1.00 - - - - - vmulps %zmm2, %zmm3, %zmm4 53 # CHECK-NEXT: - - - 1.00 - - - - vaddps %xmm4, %xmm5, %xmm6 54 # CHECK-NEXT: - - 1.00 - - - - - vmulps %xmm6, %xmm3, %xmm4 55 # CHECK-NEXT: - - - 1.00 - - - - vaddps %xmm4, %xmm5, %xmm0 56 57 # CHECK: Timeline view: 58 # CHECK-NEXT: 0123456789 59 # CHECK-NEXT: Index 0123456789 0123456 60 61 # CHECK: [0,0] DeeeeeER . . . .. vmulps %zmm0, %zmm1, %zmm2 62 # CHECK-NEXT: [0,1] DeeeE--R . . . .. vaddps %ymm1, %ymm1, %ymm2 63 # CHECK-NEXT: [0,2] D===eeeeeER . . .. vmulps %zmm2, %zmm3, %zmm4 64 # CHECK-NEXT: [0,3] D========eeeER . . .. vaddps %xmm4, %xmm5, %xmm6 65 # CHECK-NEXT: [0,4] .D==========eeeeeER . .. vmulps %xmm6, %xmm3, %xmm4 66 # CHECK-NEXT: [0,5] .D===============eeeER .. vaddps %xmm4, %xmm5, %xmm0 67 # CHECK-NEXT: [1,0] .D==================eeeeeER vmulps %zmm0, %zmm1, %zmm2 68 # CHECK-NEXT: [1,1] .DeeeE--------------------R vaddps %ymm1, %ymm1, %ymm2 69 # CHECK-NEXT: [1,2] . D==eeeeeE---------------R vmulps %zmm2, %zmm3, %zmm4 70 # CHECK-NEXT: [1,3] . D=======eeeE------------R vaddps %xmm4, %xmm5, %xmm6 71 # CHECK-NEXT: [1,4] . D==========eeeeeE-------R vmulps %xmm6, %xmm3, %xmm4 72 # CHECK-NEXT: [1,5] . D===============eeeE----R vaddps %xmm4, %xmm5, %xmm0 73 74 # CHECK: Average Wait times (based on the timeline view): 75 # CHECK-NEXT: [0]: Executions 76 # CHECK-NEXT: [1]: Average time spent waiting in a scheduler's queue 77 # CHECK-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready 78 # CHECK-NEXT: [3]: Average time elapsed from WB until retire stage 79 80 # CHECK: [0] [1] [2] [3] 81 # CHECK-NEXT: 0. 2 10.0 0.5 0.0 vmulps %zmm0, %zmm1, %zmm2 82 # CHECK-NEXT: 1. 2 1.0 1.0 11.0 vaddps %ymm1, %ymm1, %ymm2 83 # CHECK-NEXT: 2. 2 3.5 0.0 7.5 vmulps %zmm2, %zmm3, %zmm4 84 # CHECK-NEXT: 3. 2 8.5 0.0 6.0 vaddps %xmm4, %xmm5, %xmm6 85 # CHECK-NEXT: 4. 2 11.0 0.0 3.5 vmulps %xmm6, %xmm3, %xmm4 86 # CHECK-NEXT: 5. 2 16.0 0.0 2.0 vaddps %xmm4, %xmm5, %xmm0 87
