1# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py 2# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -iterations=1000 -timeline < %s | FileCheck %s 3 4add %eax, %ecx 5add %esi, %eax 6add %eax, %edx 7 8# CHECK: Iterations: 1000 9# CHECK-NEXT: Instructions: 3000 10# CHECK-NEXT: Total Cycles: 1506 11# CHECK-NEXT: Total uOps: 3000 12 13# CHECK: Dispatch Width: 2 14# CHECK-NEXT: uOps Per Cycle: 1.99 15# CHECK-NEXT: IPC: 1.99 16# CHECK-NEXT: Block RThroughput: 1.5 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 1 0.50 addl %eax, %ecx 28# CHECK-NEXT: 1 1 0.50 addl %esi, %eax 29# CHECK-NEXT: 1 1 0.50 addl %eax, %edx 30 31# CHECK: Resources: 32# CHECK-NEXT: [0] - JALU0 33# CHECK-NEXT: [1] - JALU1 34# CHECK-NEXT: [2] - JDiv 35# CHECK-NEXT: [3] - JFPA 36# CHECK-NEXT: [4] - JFPM 37# CHECK-NEXT: [5] - JFPU0 38# CHECK-NEXT: [6] - JFPU1 39# CHECK-NEXT: [7] - JLAGU 40# CHECK-NEXT: [8] - JMul 41# CHECK-NEXT: [9] - JSAGU 42# CHECK-NEXT: [10] - JSTC 43# CHECK-NEXT: [11] - JVALU0 44# CHECK-NEXT: [12] - JVALU1 45# CHECK-NEXT: [13] - JVIMUL 46 47# CHECK: Resource pressure per iteration: 48# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] 49# CHECK-NEXT: 1.50 1.50 - - - - - - - - - - - - 50 51# CHECK: Resource pressure by instruction: 52# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] Instructions: 53# CHECK-NEXT: 0.50 0.50 - - - - - - - - - - - - addl %eax, %ecx 54# CHECK-NEXT: 0.50 0.50 - - - - - - - - - - - - addl %esi, %eax 55# CHECK-NEXT: 0.50 0.50 - - - - - - - - - - - - addl %eax, %edx 56 57# CHECK: Timeline view: 58# CHECK-NEXT: 0123456789 59# CHECK-NEXT: Index 0123456789 0 60 61# CHECK: [0,0] DeER . . . . addl %eax, %ecx 62# CHECK-NEXT: [0,1] DeER . . . . addl %esi, %eax 63# CHECK-NEXT: [0,2] .DeER. . . . addl %eax, %edx 64# CHECK-NEXT: [1,0] .DeER. . . . addl %eax, %ecx 65# CHECK-NEXT: [1,1] . DeER . . . addl %esi, %eax 66# CHECK-NEXT: [1,2] . D=eER . . . addl %eax, %edx 67# CHECK-NEXT: [2,0] . DeER . . . addl %eax, %ecx 68# CHECK-NEXT: [2,1] . D=eER . . . addl %esi, %eax 69# CHECK-NEXT: [2,2] . D=eER . . . addl %eax, %edx 70# CHECK-NEXT: [3,0] . D=eER . . . addl %eax, %ecx 71# CHECK-NEXT: [3,1] . D=eER. . . addl %esi, %eax 72# CHECK-NEXT: [3,2] . D==eER . . addl %eax, %edx 73# CHECK-NEXT: [4,0] . .D=eER . . addl %eax, %ecx 74# CHECK-NEXT: [4,1] . .D==eER . . addl %esi, %eax 75# CHECK-NEXT: [4,2] . . D==eER . . addl %eax, %edx 76# CHECK-NEXT: [5,0] . . D===eER . . addl %eax, %ecx 77# CHECK-NEXT: [5,1] . . D=eE-R . . addl %esi, %eax 78# CHECK-NEXT: [5,2] . . D==eE-R. . addl %eax, %edx 79# CHECK-NEXT: [6,0] . . D==eER. . addl %eax, %ecx 80# CHECK-NEXT: [6,1] . . D==eE-R . addl %esi, %eax 81# CHECK-NEXT: [6,2] . . D==eER . addl %eax, %edx 82# CHECK-NEXT: [7,0] . . D===eER . addl %eax, %ecx 83# CHECK-NEXT: [7,1] . . .D=eE-R . addl %esi, %eax 84# CHECK-NEXT: [7,2] . . .D==eE-R . addl %eax, %edx 85# CHECK-NEXT: [8,0] . . . D==eER . addl %eax, %ecx 86# CHECK-NEXT: [8,1] . . . D==eE-R . addl %esi, %eax 87# CHECK-NEXT: [8,2] . . . D==eER . addl %eax, %edx 88# CHECK-NEXT: [9,0] . . . D===eER. addl %eax, %ecx 89# CHECK-NEXT: [9,1] . . . D=eE-R. addl %esi, %eax 90# CHECK-NEXT: [9,2] . . . D==eE-R addl %eax, %edx 91 92# CHECK: Average Wait times (based on the timeline view): 93# CHECK-NEXT: [0]: Executions 94# CHECK-NEXT: [1]: Average time spent waiting in a scheduler's queue 95# CHECK-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready 96# CHECK-NEXT: [3]: Average time elapsed from WB until retire stage 97 98# CHECK: [0] [1] [2] [3] 99# CHECK-NEXT: 0. 10 2.5 0.4 0.0 addl %eax, %ecx 100# CHECK-NEXT: 1. 10 2.1 0.7 0.5 addl %esi, %eax 101# CHECK-NEXT: 2. 10 2.6 0.0 0.3 addl %eax, %edx 102# CHECK-NEXT: 10 2.4 0.4 0.3 <total> 103