| # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py | |
| # RUN: llvm-mca -march=aarch64 -mcpu=exynos-m3 -iterations=300 -timeline -timeline-max-iterations=3 -resource-pressure=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=M3 | |
| # RUN: llvm-mca -march=aarch64 -mcpu=exynos-m1 -iterations=300 -timeline -timeline-max-iterations=3 -resource-pressure=false < %s | FileCheck %s -check-prefix=ALL -check-prefix=M1 | |
| b t | |
| # ALL: Iterations: 300 | |
| # ALL-NEXT: Instructions: 300 | |
| # M1-NEXT: Total Cycles: 76 | |
| # M1-NEXT: Dispatch Width: 4 | |
| # M1-NEXT: IPC: 3.95 | |
| # M1-NEXT: Block RThroughput: 0.3 | |
| # M3-NEXT: Total Cycles: 51 | |
| # M3-NEXT: Dispatch Width: 6 | |
| # M3-NEXT: IPC: 5.88 | |
| # M3-NEXT: Block RThroughput: 0.2 | |
| # 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: | |
| # M1-NEXT: 1 0 0.25 b t | |
| # M3-NEXT: 1 0 0.17 b t | |
| # ALL: Timeline view: | |
| # ALL-NEXT: Index 01 | |
| # ALL: [0,0] DR b t | |
| # ALL-NEXT: [1,0] DR b t | |
| # ALL-NEXT: [2,0] DR b t | |
| # 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. 3 0.0 0.0 0.0 b t |