| # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py |
| # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -iterations=1 -scheduler-stats < %s | FileCheck %s |
| |
| vmulps (%rsi), %xmm0, %xmm0 |
| add %rsi, %rsi |
| |
| # CHECK: Iterations: 1 |
| # CHECK-NEXT: Instructions: 2 |
| # CHECK-NEXT: Total Cycles: 10 |
| # CHECK-NEXT: Total uOps: 2 |
| |
| # CHECK: Dispatch Width: 2 |
| # CHECK-NEXT: uOps Per Cycle: 0.20 |
| # CHECK-NEXT: IPC: 0.20 |
| # CHECK-NEXT: Block RThroughput: 1.0 |
| |
| # CHECK: Instruction Info: |
| # CHECK-NEXT: [1]: #uOps |
| # CHECK-NEXT: [2]: Latency |
| # CHECK-NEXT: [3]: RThroughput |
| # CHECK-NEXT: [4]: MayLoad |
| # CHECK-NEXT: [5]: MayStore |
| # CHECK-NEXT: [6]: HasSideEffects (U) |
| |
| # CHECK: [1] [2] [3] [4] [5] [6] Instructions: |
| # CHECK-NEXT: 1 7 1.00 * vmulps (%rsi), %xmm0, %xmm0 |
| # CHECK-NEXT: 1 1 0.50 addq %rsi, %rsi |
| |
| # CHECK: Schedulers - number of cycles where we saw N instructions issued: |
| # CHECK-NEXT: [# issued], [# cycles] |
| # CHECK-NEXT: 0, 9 (90.0%) |
| # CHECK-NEXT: 2, 1 (10.0%) |
| |
| # CHECK: Scheduler's queue usage: |
| # CHECK-NEXT: [1] Resource name. |
| # CHECK-NEXT: [2] Average number of used buffer entries. |
| # CHECK-NEXT: [3] Maximum number of used buffer entries. |
| # CHECK-NEXT: [4] Total number of buffer entries. |
| |
| # CHECK: [1] [2] [3] [4] |
| # CHECK-NEXT: JALU01 0 1 20 |
| # CHECK-NEXT: JFPU01 0 1 18 |
| # CHECK-NEXT: JLSAGU 0 1 12 |
| |
| # CHECK: Resources: |
| # CHECK-NEXT: [0] - JALU0 |
| # CHECK-NEXT: [1] - JALU1 |
| # CHECK-NEXT: [2] - JDiv |
| # CHECK-NEXT: [3] - JFPA |
| # CHECK-NEXT: [4] - JFPM |
| # CHECK-NEXT: [5] - JFPU0 |
| # CHECK-NEXT: [6] - JFPU1 |
| # CHECK-NEXT: [7] - JLAGU |
| # CHECK-NEXT: [8] - JMul |
| # CHECK-NEXT: [9] - JSAGU |
| # CHECK-NEXT: [10] - JSTC |
| # CHECK-NEXT: [11] - JVALU0 |
| # CHECK-NEXT: [12] - JVALU1 |
| # CHECK-NEXT: [13] - JVIMUL |
| |
| # CHECK: Resource pressure per iteration: |
| # CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] |
| # CHECK-NEXT: - 1.00 - - 1.00 - 1.00 1.00 - - - - - - |
| |
| # CHECK: Resource pressure by instruction: |
| # CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] Instructions: |
| # CHECK-NEXT: - - - - 1.00 - 1.00 1.00 - - - - - - vmulps (%rsi), %xmm0, %xmm0 |
| # CHECK-NEXT: - 1.00 - - - - - - - - - - - - addq %rsi, %rsi |
