| # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py |
| # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=skylake-avx512 -timeline -timeline-max-iterations=1 < %s | FileCheck %s -check-prefixes=ALL,NOALIAS |
| # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=skylake-avx512 -timeline -timeline-max-iterations=1 -noalias=false < %s | FileCheck %s -check-prefixes=ALL,YESALIAS |
| |
| addq $44, 64(%r14) |
| addq $44, 128(%r14) |
| addq $44, 192(%r14) |
| addq $44, 256(%r14) |
| addq $44, 320(%r14) |
| addq $44, 384(%r14) |
| addq $44, 448(%r14) |
| addq $44, 512(%r14) |
| addq $44, 576(%r14) |
| addq $44, 640(%r14) |
| |
| # ALL: Iterations: 100 |
| # ALL-NEXT: Instructions: 1000 |
| |
| # NOALIAS-NEXT: Total Cycles: 1009 |
| # YESALIAS-NEXT: Total Cycles: 7003 |
| |
| # ALL-NEXT: Total uOps: 3000 |
| |
| # ALL: Dispatch Width: 6 |
| |
| # NOALIAS-NEXT: uOps Per Cycle: 2.97 |
| # NOALIAS-NEXT: IPC: 0.99 |
| |
| # YESALIAS-NEXT: uOps Per Cycle: 0.43 |
| # YESALIAS-NEXT: IPC: 0.14 |
| |
| # ALL-NEXT: Block RThroughput: 10.0 |
| |
| # ALL: Instruction Info: |
| # ALL-NEXT: [1]: #uOps |
| # ALL-NEXT: [2]: Latency |
| # ALL-NEXT: [3]: RThroughput |
| # ALL-NEXT: [4]: MayLoad |
| # ALL-NEXT: [5]: MayStore |
| # ALL-NEXT: [6]: HasSideEffects (U) |
| |
| # ALL: [1] [2] [3] [4] [5] [6] Instructions: |
| # ALL-NEXT: 3 7 1.00 * * addq $44, 64(%r14) |
| # ALL-NEXT: 3 7 1.00 * * addq $44, 128(%r14) |
| # ALL-NEXT: 3 7 1.00 * * addq $44, 192(%r14) |
| # ALL-NEXT: 3 7 1.00 * * addq $44, 256(%r14) |
| # ALL-NEXT: 3 7 1.00 * * addq $44, 320(%r14) |
| # ALL-NEXT: 3 7 1.00 * * addq $44, 384(%r14) |
| # ALL-NEXT: 3 7 1.00 * * addq $44, 448(%r14) |
| # ALL-NEXT: 3 7 1.00 * * addq $44, 512(%r14) |
| # ALL-NEXT: 3 7 1.00 * * addq $44, 576(%r14) |
| # ALL-NEXT: 3 7 1.00 * * addq $44, 640(%r14) |
| |
| # ALL: Resources: |
| # ALL-NEXT: [0] - SKXDivider |
| # ALL-NEXT: [1] - SKXFPDivider |
| # ALL-NEXT: [2] - SKXPort0 |
| # ALL-NEXT: [3] - SKXPort1 |
| # ALL-NEXT: [4] - SKXPort2 |
| # ALL-NEXT: [5] - SKXPort3 |
| # ALL-NEXT: [6] - SKXPort4 |
| # ALL-NEXT: [7] - SKXPort5 |
| # ALL-NEXT: [8] - SKXPort6 |
| # ALL-NEXT: [9] - SKXPort7 |
| |
| # ALL: Resource pressure per iteration: |
| # ALL-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] |
| # ALL-NEXT: - - 2.50 2.50 6.66 6.67 10.00 2.50 2.50 6.67 |
| |
| # ALL: Resource pressure by instruction: |
| # ALL-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] Instructions: |
| # ALL-NEXT: - - - 0.50 0.66 0.67 1.00 - 0.50 0.67 addq $44, 64(%r14) |
| # ALL-NEXT: - - 0.50 - 0.67 0.66 1.00 0.50 - 0.67 addq $44, 128(%r14) |
| # ALL-NEXT: - - - 0.50 0.67 0.67 1.00 - 0.50 0.66 addq $44, 192(%r14) |
| # ALL-NEXT: - - 0.50 - 0.66 0.67 1.00 0.50 - 0.67 addq $44, 256(%r14) |
| # ALL-NEXT: - - - 0.50 0.67 0.66 1.00 - 0.50 0.67 addq $44, 320(%r14) |
| # ALL-NEXT: - - 0.50 - 0.67 0.67 1.00 0.50 - 0.66 addq $44, 384(%r14) |
| # ALL-NEXT: - - - 0.50 0.66 0.67 1.00 - 0.50 0.67 addq $44, 448(%r14) |
| # ALL-NEXT: - - 0.50 - 0.67 0.66 1.00 0.50 - 0.67 addq $44, 512(%r14) |
| # ALL-NEXT: - - - 0.50 0.67 0.67 1.00 - 0.50 0.66 addq $44, 576(%r14) |
| # ALL-NEXT: - - 0.50 - 0.66 0.67 1.00 0.50 - 0.67 addq $44, 640(%r14) |
| |
| # ALL: Timeline view: |
| |
| # NOALIAS-NEXT: 012345678 |
| # NOALIAS-NEXT: Index 0123456789 |
| |
| # YESALIAS-NEXT: 0123456789 0123456789 0123456789 012 |
| # YESALIAS-NEXT: Index 0123456789 0123456789 0123456789 0123456789 |
| |
| # NOALIAS: [0,0] DeeeeeeeER. . . addq $44, 64(%r14) |
| # NOALIAS-NEXT: [0,1] D=eeeeeeeER . . addq $44, 128(%r14) |
| # NOALIAS-NEXT: [0,2] .D=eeeeeeeER . . addq $44, 192(%r14) |
| # NOALIAS-NEXT: [0,3] .D==eeeeeeeER . . addq $44, 256(%r14) |
| # NOALIAS-NEXT: [0,4] . D==eeeeeeeER . . addq $44, 320(%r14) |
| # NOALIAS-NEXT: [0,5] . D===eeeeeeeER. . addq $44, 384(%r14) |
| # NOALIAS-NEXT: [0,6] . D===eeeeeeeER . addq $44, 448(%r14) |
| # NOALIAS-NEXT: [0,7] . D====eeeeeeeER . addq $44, 512(%r14) |
| # NOALIAS-NEXT: [0,8] . D====eeeeeeeER. addq $44, 576(%r14) |
| # NOALIAS-NEXT: [0,9] . D=====eeeeeeeER addq $44, 640(%r14) |
| |
| # YESALIAS: [0,0] DeeeeeeeER. . . . . . . . . . . . . . addq $44, 64(%r14) |
| # YESALIAS-NEXT: [0,1] D=======eeeeeeeER . . . . . . . . . . . . addq $44, 128(%r14) |
| # YESALIAS-NEXT: [0,2] .D=============eeeeeeeER . . . . . . . . . . . addq $44, 192(%r14) |
| # YESALIAS-NEXT: [0,3] .D====================eeeeeeeER . . . . . . . . . addq $44, 256(%r14) |
| # YESALIAS-NEXT: [0,4] . D==========================eeeeeeeER . . . . . . . . addq $44, 320(%r14) |
| # YESALIAS-NEXT: [0,5] . D=================================eeeeeeeER. . . . . . . addq $44, 384(%r14) |
| # YESALIAS-NEXT: [0,6] . D=======================================eeeeeeeER . . . . . addq $44, 448(%r14) |
| # YESALIAS-NEXT: [0,7] . D==============================================eeeeeeeER . . . . addq $44, 512(%r14) |
| # YESALIAS-NEXT: [0,8] . D====================================================eeeeeeeER . . addq $44, 576(%r14) |
| # YESALIAS-NEXT: [0,9] . D===========================================================eeeeeeeER addq $44, 640(%r14) |
| |
| # ALL: Average Wait times (based on the timeline view): |
| # ALL-NEXT: [0]: Executions |
| # ALL-NEXT: [1]: Average time spent waiting in a scheduler's queue |
| # ALL-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready |
| # ALL-NEXT: [3]: Average time elapsed from WB until retire stage |
| |
| # ALL: [0] [1] [2] [3] |
| # ALL-NEXT: 0. 1 1.0 1.0 0.0 addq $44, 64(%r14) |
| |
| # NOALIAS-NEXT: 1. 1 2.0 1.0 0.0 addq $44, 128(%r14) |
| # NOALIAS-NEXT: 2. 1 2.0 1.0 0.0 addq $44, 192(%r14) |
| # NOALIAS-NEXT: 3. 1 3.0 1.0 0.0 addq $44, 256(%r14) |
| # NOALIAS-NEXT: 4. 1 3.0 1.0 0.0 addq $44, 320(%r14) |
| # NOALIAS-NEXT: 5. 1 4.0 1.0 0.0 addq $44, 384(%r14) |
| # NOALIAS-NEXT: 6. 1 4.0 1.0 0.0 addq $44, 448(%r14) |
| # NOALIAS-NEXT: 7. 1 5.0 1.0 0.0 addq $44, 512(%r14) |
| # NOALIAS-NEXT: 8. 1 5.0 1.0 0.0 addq $44, 576(%r14) |
| # NOALIAS-NEXT: 9. 1 6.0 1.0 0.0 addq $44, 640(%r14) |
| # NOALIAS-NEXT: 1 3.5 1.0 0.0 <total> |
| |
| # YESALIAS-NEXT: 1. 1 8.0 0.0 0.0 addq $44, 128(%r14) |
| # YESALIAS-NEXT: 2. 1 14.0 0.0 0.0 addq $44, 192(%r14) |
| # YESALIAS-NEXT: 3. 1 21.0 0.0 0.0 addq $44, 256(%r14) |
| # YESALIAS-NEXT: 4. 1 27.0 0.0 0.0 addq $44, 320(%r14) |
| # YESALIAS-NEXT: 5. 1 34.0 0.0 0.0 addq $44, 384(%r14) |
| # YESALIAS-NEXT: 6. 1 40.0 0.0 0.0 addq $44, 448(%r14) |
| # YESALIAS-NEXT: 7. 1 47.0 0.0 0.0 addq $44, 512(%r14) |
| # YESALIAS-NEXT: 8. 1 53.0 0.0 0.0 addq $44, 576(%r14) |
| # YESALIAS-NEXT: 9. 1 60.0 0.0 0.0 addq $44, 640(%r14) |
| # YESALIAS-NEXT: 1 30.5 0.1 0.0 <total> |
