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=1 -timeline < %s | FileCheck %s 3 4add %eax, %eax 5add %eax, 4(%rsp) 6 7# CHECK: Iterations: 1 8# CHECK-NEXT: Instructions: 2 9# CHECK-NEXT: Total Cycles: 9 10# CHECK-NEXT: Total uOps: 2 11 12# CHECK: Dispatch Width: 2 13# CHECK-NEXT: uOps Per Cycle: 0.22 14# CHECK-NEXT: IPC: 0.22 15# CHECK-NEXT: Block RThroughput: 1.0 16 17# CHECK: Instruction Info: 18# CHECK-NEXT: [1]: #uOps 19# CHECK-NEXT: [2]: Latency 20# CHECK-NEXT: [3]: RThroughput 21# CHECK-NEXT: [4]: MayLoad 22# CHECK-NEXT: [5]: MayStore 23# CHECK-NEXT: [6]: HasSideEffects (U) 24 25# CHECK: [1] [2] [3] [4] [5] [6] Instructions: 26# CHECK-NEXT: 1 1 0.50 addl %eax, %eax 27# CHECK-NEXT: 1 6 1.00 * * addl %eax, 4(%rsp) 28 29# CHECK: Resources: 30# CHECK-NEXT: [0] - JALU0 31# CHECK-NEXT: [1] - JALU1 32# CHECK-NEXT: [2] - JDiv 33# CHECK-NEXT: [3] - JFPA 34# CHECK-NEXT: [4] - JFPM 35# CHECK-NEXT: [5] - JFPU0 36# CHECK-NEXT: [6] - JFPU1 37# CHECK-NEXT: [7] - JLAGU 38# CHECK-NEXT: [8] - JMul 39# CHECK-NEXT: [9] - JSAGU 40# CHECK-NEXT: [10] - JSTC 41# CHECK-NEXT: [11] - JVALU0 42# CHECK-NEXT: [12] - JVALU1 43# CHECK-NEXT: [13] - JVIMUL 44 45# CHECK: Resource pressure per iteration: 46# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] 47# CHECK-NEXT: 1.00 1.00 - - - - - 1.00 - 1.00 - - - - 48 49# CHECK: Resource pressure by instruction: 50# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] Instructions: 51# CHECK-NEXT: - 1.00 - - - - - - - - - - - - addl %eax, %eax 52# CHECK-NEXT: 1.00 - - - - - - 1.00 - 1.00 - - - - addl %eax, 4(%rsp) 53 54# CHECK: Timeline view: 55# CHECK-NEXT: Index 012345678 56 57# CHECK: [0,0] DeER . . addl %eax, %eax 58# CHECK-NEXT: [0,1] DeeeeeeER addl %eax, 4(%rsp) 59 60# CHECK: Average Wait times (based on the timeline view): 61# CHECK-NEXT: [0]: Executions 62# CHECK-NEXT: [1]: Average time spent waiting in a scheduler's queue 63# CHECK-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready 64# CHECK-NEXT: [3]: Average time elapsed from WB until retire stage 65 66# CHECK: [0] [1] [2] [3] 67# CHECK-NEXT: 0. 1 1.0 1.0 0.0 addl %eax, %eax 68# CHECK-NEXT: 1. 1 1.0 0.0 0.0 addl %eax, 4(%rsp) 69# CHECK-NEXT: 1 1.0 0.5 0.0 <total> 70