| # NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py |
| # RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -timeline -timeline-max-iterations=3 < %s | FileCheck %s |
| |
| add %eax, %ecx |
| add %eax, %edx |
| add %eax, %ebx |
| add %edx, %esi |
| add %ebx, %eax |
| add %edx, %esi |
| add %ebx, %eax |
| add %ebx, %eax |
| |
| # CHECK: Iterations: 100 |
| # CHECK-NEXT: Instructions: 800 |
| # CHECK-NEXT: Total Cycles: 503 |
| # CHECK-NEXT: Total uOps: 800 |
| |
| # CHECK: Dispatch Width: 2 |
| # CHECK-NEXT: uOps Per Cycle: 1.59 |
| # CHECK-NEXT: IPC: 1.59 |
| # CHECK-NEXT: Block RThroughput: 4.0 |
| |
| # 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 1 0.50 addl %eax, %ecx |
| # CHECK-NEXT: 1 1 0.50 addl %eax, %edx |
| # CHECK-NEXT: 1 1 0.50 addl %eax, %ebx |
| # CHECK-NEXT: 1 1 0.50 addl %edx, %esi |
| # CHECK-NEXT: 1 1 0.50 addl %ebx, %eax |
| # CHECK-NEXT: 1 1 0.50 addl %edx, %esi |
| # CHECK-NEXT: 1 1 0.50 addl %ebx, %eax |
| # CHECK-NEXT: 1 1 0.50 addl %ebx, %eax |
| |
| # 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: 4.00 4.00 - - - - - - - - - - - - |
| |
| # CHECK: Resource pressure by instruction: |
| # CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] Instructions: |
| # CHECK-NEXT: 0.02 0.98 - - - - - - - - - - - - addl %eax, %ecx |
| # CHECK-NEXT: 0.02 0.98 - - - - - - - - - - - - addl %eax, %edx |
| # CHECK-NEXT: 0.96 0.04 - - - - - - - - - - - - addl %eax, %ebx |
| # CHECK-NEXT: 1.00 - - - - - - - - - - - - - addl %edx, %esi |
| # CHECK-NEXT: - 1.00 - - - - - - - - - - - - addl %ebx, %eax |
| # CHECK-NEXT: 1.00 - - - - - - - - - - - - - addl %edx, %esi |
| # CHECK-NEXT: - 1.00 - - - - - - - - - - - - addl %ebx, %eax |
| # CHECK-NEXT: 1.00 - - - - - - - - - - - - - addl %ebx, %eax |
| |
| # CHECK: Timeline view: |
| # CHECK-NEXT: 01234567 |
| # CHECK-NEXT: Index 0123456789 |
| |
| # CHECK: [0,0] DeER . . . . addl %eax, %ecx |
| # CHECK-NEXT: [0,1] DeER . . . . addl %eax, %edx |
| # CHECK-NEXT: [0,2] .DeER. . . . addl %eax, %ebx |
| # CHECK-NEXT: [0,3] .DeER. . . . addl %edx, %esi |
| # CHECK-NEXT: [0,4] . DeER . . . addl %ebx, %eax |
| # CHECK-NEXT: [0,5] . DeER . . . addl %edx, %esi |
| # CHECK-NEXT: [0,6] . DeER . . . addl %ebx, %eax |
| # CHECK-NEXT: [0,7] . D=eER . . . addl %ebx, %eax |
| # CHECK-NEXT: [1,0] . D=eER . . . addl %eax, %ecx |
| # CHECK-NEXT: [1,1] . D=eER . . . addl %eax, %edx |
| # CHECK-NEXT: [1,2] . D=eER. . . addl %eax, %ebx |
| # CHECK-NEXT: [1,3] . D=eER. . . addl %edx, %esi |
| # CHECK-NEXT: [1,4] . .D=eER . . addl %ebx, %eax |
| # CHECK-NEXT: [1,5] . .D=eER . . addl %edx, %esi |
| # CHECK-NEXT: [1,6] . . D=eER . . addl %ebx, %eax |
| # CHECK-NEXT: [1,7] . . D==eER . . addl %ebx, %eax |
| # CHECK-NEXT: [2,0] . . D==eER . . addl %eax, %ecx |
| # CHECK-NEXT: [2,1] . . D==eER . . addl %eax, %edx |
| # CHECK-NEXT: [2,2] . . D==eER. . addl %eax, %ebx |
| # CHECK-NEXT: [2,3] . . D==eER. . addl %edx, %esi |
| # CHECK-NEXT: [2,4] . . D==eER . addl %ebx, %eax |
| # CHECK-NEXT: [2,5] . . D==eER . addl %edx, %esi |
| # CHECK-NEXT: [2,6] . . .D==eER. addl %ebx, %eax |
| # CHECK-NEXT: [2,7] . . .D===eER addl %ebx, %eax |
| |
| # CHECK: Average Wait times (based on the timeline view): |
| # CHECK-NEXT: [0]: Executions |
| # CHECK-NEXT: [1]: Average time spent waiting in a scheduler's queue |
| # CHECK-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready |
| # CHECK-NEXT: [3]: Average time elapsed from WB until retire stage |
| |
| # CHECK: [0] [1] [2] [3] |
| # CHECK-NEXT: 0. 3 2.0 0.3 0.0 addl %eax, %ecx |
| # CHECK-NEXT: 1. 3 2.0 0.3 0.0 addl %eax, %edx |
| # CHECK-NEXT: 2. 3 2.0 1.0 0.0 addl %eax, %ebx |
| # CHECK-NEXT: 3. 3 2.0 0.0 0.0 addl %edx, %esi |
| # CHECK-NEXT: 4. 3 2.0 0.0 0.0 addl %ebx, %eax |
| # CHECK-NEXT: 5. 3 2.0 0.0 0.0 addl %edx, %esi |
| # CHECK-NEXT: 6. 3 2.0 0.0 0.0 addl %ebx, %eax |
| # CHECK-NEXT: 7. 3 3.0 0.0 0.0 addl %ebx, %eax |
