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=5 < %s | FileCheck %s 3 4sete %r9b 5movzbl %al, %eax 6shll $2, %eax 7imull %ecx, %eax 8cmpl $1025, %eax 9 10# CHECK: Iterations: 100 11# CHECK-NEXT: Instructions: 500 12# CHECK-NEXT: Total Cycles: 504 13# CHECK-NEXT: Total uOps: 500 14 15# CHECK: Dispatch Width: 4 16# CHECK-NEXT: uOps Per Cycle: 0.99 17# CHECK-NEXT: IPC: 0.99 18# CHECK-NEXT: Block RThroughput: 1.3 19 20# CHECK: Instruction Info: 21# CHECK-NEXT: [1]: #uOps 22# CHECK-NEXT: [2]: Latency 23# CHECK-NEXT: [3]: RThroughput 24# CHECK-NEXT: [4]: MayLoad 25# CHECK-NEXT: [5]: MayStore 26# CHECK-NEXT: [6]: HasSideEffects (U) 27 28# CHECK: [1] [2] [3] [4] [5] [6] Instructions: 29# CHECK-NEXT: 1 1 0.50 sete %r9b 30# CHECK-NEXT: 1 1 0.33 movzbl %al, %eax 31# CHECK-NEXT: 1 1 0.50 shll $2, %eax 32# CHECK-NEXT: 1 3 1.00 imull %ecx, %eax 33# CHECK-NEXT: 1 1 0.33 cmpl $1025, %eax 34 35# CHECK: Resources: 36# CHECK-NEXT: [0] - SBDivider 37# CHECK-NEXT: [1] - SBFPDivider 38# CHECK-NEXT: [2] - SBPort0 39# CHECK-NEXT: [3] - SBPort1 40# CHECK-NEXT: [4] - SBPort4 41# CHECK-NEXT: [5] - SBPort5 42# CHECK-NEXT: [6.0] - SBPort23 43# CHECK-NEXT: [6.1] - SBPort23 44 45# CHECK: Resource pressure per iteration: 46# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6.0] [6.1] 47# CHECK-NEXT: - - 1.66 1.67 - 1.67 - - 48 49# CHECK: Resource pressure by instruction: 50# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6.0] [6.1] Instructions: 51# CHECK-NEXT: - - 0.66 - - 0.34 - - sete %r9b 52# CHECK-NEXT: - - 0.33 0.34 - 0.33 - - movzbl %al, %eax 53# CHECK-NEXT: - - 0.34 - - 0.66 - - shll $2, %eax 54# CHECK-NEXT: - - - 1.00 - - - - imull %ecx, %eax 55# CHECK-NEXT: - - 0.33 0.33 - 0.34 - - cmpl $1025, %eax 56 57# CHECK: Timeline view: 58# CHECK-NEXT: 0123456789 59# CHECK-NEXT: Index 0123456789 012345678 60 61# CHECK: [0,0] DeER . . . . . . sete %r9b 62# CHECK-NEXT: [0,1] DeER . . . . . . movzbl %al, %eax 63# CHECK-NEXT: [0,2] D=eER. . . . . . shll $2, %eax 64# CHECK-NEXT: [0,3] D==eeeER . . . . . imull %ecx, %eax 65# CHECK-NEXT: [0,4] .D====eER . . . . . cmpl $1025, %eax 66# CHECK-NEXT: [1,0] .D=====eER. . . . . sete %r9b 67# CHECK-NEXT: [1,1] .D====eE-R. . . . . movzbl %al, %eax 68# CHECK-NEXT: [1,2] .D=====eER. . . . . shll $2, %eax 69# CHECK-NEXT: [1,3] . D=====eeeER . . . . imull %ecx, %eax 70# CHECK-NEXT: [1,4] . D========eER . . . . cmpl $1025, %eax 71# CHECK-NEXT: [2,0] . D=========eER. . . . sete %r9b 72# CHECK-NEXT: [2,1] . D========eE-R. . . . movzbl %al, %eax 73# CHECK-NEXT: [2,2] . D========eER. . . . shll $2, %eax 74# CHECK-NEXT: [2,3] . D=========eeeER . . . imull %ecx, %eax 75# CHECK-NEXT: [2,4] . D============eER . . . cmpl $1025, %eax 76# CHECK-NEXT: [3,0] . D=============eER. . . sete %r9b 77# CHECK-NEXT: [3,1] . D===========eE-R. . . movzbl %al, %eax 78# CHECK-NEXT: [3,2] . D============eER. . . shll $2, %eax 79# CHECK-NEXT: [3,3] . D=============eeeER . . imull %ecx, %eax 80# CHECK-NEXT: [3,4] . D================eER . . cmpl $1025, %eax 81# CHECK-NEXT: [4,0] . D================eER. . sete %r9b 82# CHECK-NEXT: [4,1] . D===============eE-R. . movzbl %al, %eax 83# CHECK-NEXT: [4,2] . D================eER. . shll $2, %eax 84# CHECK-NEXT: [4,3] . D=================eeeER. imull %ecx, %eax 85# CHECK-NEXT: [4,4] . .D===================eER cmpl $1025, %eax 86 87# CHECK: Average Wait times (based on the timeline view): 88# CHECK-NEXT: [0]: Executions 89# CHECK-NEXT: [1]: Average time spent waiting in a scheduler's queue 90# CHECK-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready 91# CHECK-NEXT: [3]: Average time elapsed from WB until retire stage 92 93# CHECK: [0] [1] [2] [3] 94# CHECK-NEXT: 0. 5 9.6 0.2 0.0 sete %r9b 95# CHECK-NEXT: 1. 5 8.6 0.2 0.8 movzbl %al, %eax 96# CHECK-NEXT: 2. 5 9.4 0.0 0.0 shll $2, %eax 97# CHECK-NEXT: 3. 5 10.2 0.0 0.0 imull %ecx, %eax 98# CHECK-NEXT: 4. 5 12.8 0.0 0.0 cmpl $1025, %eax 99# CHECK-NEXT: 5 10.1 0.1 0.2 <total> 100