1# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py 2# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=bdver2 -iterations=5 -instruction-info=false -dispatch-stats -register-file-stats -timeline < %s | FileCheck %s 3 4vaddps %xmm0, %xmm0, %xmm0 5vmulps %xmm0, %xmm0, %xmm0 6 7# CHECK: Iterations: 5 8# CHECK-NEXT: Instructions: 10 9# CHECK-NEXT: Total Cycles: 53 10# CHECK-NEXT: Total uOps: 10 11 12# CHECK: Dispatch Width: 4 13# CHECK-NEXT: uOps Per Cycle: 0.19 14# CHECK-NEXT: IPC: 0.19 15# CHECK-NEXT: Block RThroughput: 1.0 16 17# CHECK: Dynamic Dispatch Stall Cycles: 18# CHECK-NEXT: RAT - Register unavailable: 0 19# CHECK-NEXT: RCU - Retire tokens unavailable: 0 20# CHECK-NEXT: SCHEDQ - Scheduler full: 0 21# CHECK-NEXT: LQ - Load queue full: 0 22# CHECK-NEXT: SQ - Store queue full: 0 23# CHECK-NEXT: GROUP - Static restrictions on the dispatch group: 0 24# CHECK-NEXT: USH - Uncategorised Structural Hazard: 0 25 26# CHECK: Dispatch Logic - number of cycles where we saw N micro opcodes dispatched: 27# CHECK-NEXT: [# dispatched], [# cycles] 28# CHECK-NEXT: 0, 50 (94.3%) 29# CHECK-NEXT: 2, 1 (1.9%) 30# CHECK-NEXT: 4, 2 (3.8%) 31 32# CHECK: Register File statistics: 33# CHECK-NEXT: Total number of mappings created: 10 34# CHECK-NEXT: Max number of mappings used: 10 35 36# CHECK: * Register File #1 -- PdFpuPRF: 37# CHECK-NEXT: Number of physical registers: 160 38# CHECK-NEXT: Total number of mappings created: 10 39# CHECK-NEXT: Max number of mappings used: 10 40 41# CHECK: * Register File #2 -- PdIntegerPRF: 42# CHECK-NEXT: Number of physical registers: 96 43# CHECK-NEXT: Total number of mappings created: 0 44# CHECK-NEXT: Max number of mappings used: 0 45 46# CHECK: Resources: 47# CHECK-NEXT: [0.0] - PdAGLU01 48# CHECK-NEXT: [0.1] - PdAGLU01 49# CHECK-NEXT: [1] - PdBranch 50# CHECK-NEXT: [2] - PdCount 51# CHECK-NEXT: [3] - PdDiv 52# CHECK-NEXT: [4] - PdEX0 53# CHECK-NEXT: [5] - PdEX1 54# CHECK-NEXT: [6] - PdFPCVT 55# CHECK-NEXT: [7.0] - PdFPFMA 56# CHECK-NEXT: [7.1] - PdFPFMA 57# CHECK-NEXT: [8.0] - PdFPMAL 58# CHECK-NEXT: [8.1] - PdFPMAL 59# CHECK-NEXT: [9] - PdFPMMA 60# CHECK-NEXT: [10] - PdFPSTO 61# CHECK-NEXT: [11] - PdFPU0 62# CHECK-NEXT: [12] - PdFPU1 63# CHECK-NEXT: [13] - PdFPU2 64# CHECK-NEXT: [14] - PdFPU3 65# CHECK-NEXT: [15] - PdFPXBR 66# CHECK-NEXT: [16.0] - PdLoad 67# CHECK-NEXT: [16.1] - PdLoad 68# CHECK-NEXT: [17] - PdMul 69# CHECK-NEXT: [18] - PdStore 70 71# CHECK: Resource pressure per iteration: 72# 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] 73# CHECK-NEXT: - - - - - - - - 1.00 1.00 - - - - 1.00 1.00 - - - - - - - 74 75# CHECK: Resource pressure by instruction: 76# 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: 77# CHECK-NEXT: - - - - - - - - - 1.00 - - - - 1.00 - - - - - - - - vaddps %xmm0, %xmm0, %xmm0 78# CHECK-NEXT: - - - - - - - - 1.00 - - - - - - 1.00 - - - - - - - vmulps %xmm0, %xmm0, %xmm0 79 80# CHECK: Timeline view: 81# CHECK-NEXT: 0123456789 0123456789 012 82# CHECK-NEXT: Index 0123456789 0123456789 0123456789 83 84# CHECK: [0,0] DeeeeeER . . . . . . . . . . vaddps %xmm0, %xmm0, %xmm0 85# CHECK-NEXT: [0,1] D=====eeeeeER . . . . . . . . . vmulps %xmm0, %xmm0, %xmm0 86# CHECK-NEXT: [1,0] D==========eeeeeER . . . . . . . . vaddps %xmm0, %xmm0, %xmm0 87# CHECK-NEXT: [1,1] D===============eeeeeER . . . . . . . vmulps %xmm0, %xmm0, %xmm0 88# CHECK-NEXT: [2,0] .D===================eeeeeER . . . . . . vaddps %xmm0, %xmm0, %xmm0 89# CHECK-NEXT: [2,1] .D========================eeeeeER . . . . . vmulps %xmm0, %xmm0, %xmm0 90# CHECK-NEXT: [3,0] .D=============================eeeeeER . . . . vaddps %xmm0, %xmm0, %xmm0 91# CHECK-NEXT: [3,1] .D==================================eeeeeER . . . vmulps %xmm0, %xmm0, %xmm0 92# CHECK-NEXT: [4,0] . D======================================eeeeeER . . vaddps %xmm0, %xmm0, %xmm0 93# CHECK-NEXT: [4,1] . D===========================================eeeeeER vmulps %xmm0, %xmm0, %xmm0 94 95# CHECK: Average Wait times (based on the timeline view): 96# CHECK-NEXT: [0]: Executions 97# CHECK-NEXT: [1]: Average time spent waiting in a scheduler's queue 98# CHECK-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready 99# CHECK-NEXT: [3]: Average time elapsed from WB until retire stage 100 101# CHECK: [0] [1] [2] [3] 102# CHECK-NEXT: 0. 5 20.2 0.2 0.0 vaddps %xmm0, %xmm0, %xmm0 103# CHECK-NEXT: 1. 5 25.2 0.0 0.0 vmulps %xmm0, %xmm0, %xmm0 104# CHECK-NEXT: 5 22.7 0.1 0.0 <total> 105