diff options
Diffstat (limited to 'llvm/test/tools/llvm-mca/X86/BdVer2/add-sequence.s')
| -rw-r--r-- | llvm/test/tools/llvm-mca/X86/BdVer2/add-sequence.s | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/llvm/test/tools/llvm-mca/X86/BdVer2/add-sequence.s b/llvm/test/tools/llvm-mca/X86/BdVer2/add-sequence.s new file mode 100644 index 00000000000..287095b7fb5 --- /dev/null +++ b/llvm/test/tools/llvm-mca/X86/BdVer2/add-sequence.s @@ -0,0 +1,95 @@ +# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py +# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=x86-64 -iterations=1000 -timeline < %s | FileCheck %s + +add %eax, %ecx +add %esi, %eax +add %eax, %edx + +# CHECK: Iterations: 1000 +# CHECK-NEXT: Instructions: 3000 +# CHECK-NEXT: Total Cycles: 1004 +# CHECK-NEXT: Total uOps: 3000 + +# CHECK: Dispatch Width: 4 +# CHECK-NEXT: uOps Per Cycle: 2.99 +# CHECK-NEXT: IPC: 2.99 +# 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 1 0.33 addl %eax, %ecx +# CHECK-NEXT: 1 1 0.33 addl %esi, %eax +# CHECK-NEXT: 1 1 0.33 addl %eax, %edx + +# CHECK: Resources: +# CHECK-NEXT: [0] - SBDivider +# CHECK-NEXT: [1] - SBFPDivider +# CHECK-NEXT: [2] - SBPort0 +# CHECK-NEXT: [3] - SBPort1 +# CHECK-NEXT: [4] - SBPort4 +# CHECK-NEXT: [5] - SBPort5 +# CHECK-NEXT: [6.0] - SBPort23 +# CHECK-NEXT: [6.1] - SBPort23 + +# CHECK: Resource pressure per iteration: +# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6.0] [6.1] +# CHECK-NEXT: - - 1.00 1.00 - 1.00 - - + +# CHECK: Resource pressure by instruction: +# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6.0] [6.1] Instructions: +# CHECK-NEXT: - - - 1.00 - - - - addl %eax, %ecx +# CHECK-NEXT: - - - - - 1.00 - - addl %esi, %eax +# CHECK-NEXT: - - 1.00 - - - - - addl %eax, %edx + +# CHECK: Timeline view: +# CHECK-NEXT: 0123 +# CHECK-NEXT: Index 0123456789 + +# CHECK: [0,0] DeER . . . addl %eax, %ecx +# CHECK-NEXT: [0,1] DeER . . . addl %esi, %eax +# CHECK-NEXT: [0,2] D=eER. . . addl %eax, %edx +# CHECK-NEXT: [1,0] D=eER. . . addl %eax, %ecx +# CHECK-NEXT: [1,1] .DeER. . . addl %esi, %eax +# CHECK-NEXT: [1,2] .D=eER . . addl %eax, %edx +# CHECK-NEXT: [2,0] .D=eER . . addl %eax, %ecx +# CHECK-NEXT: [2,1] .D=eER . . addl %esi, %eax +# CHECK-NEXT: [2,2] . D=eER . . addl %eax, %edx +# CHECK-NEXT: [3,0] . D=eER . . addl %eax, %ecx +# CHECK-NEXT: [3,1] . D=eER . . addl %esi, %eax +# CHECK-NEXT: [3,2] . D==eER . . addl %eax, %edx +# CHECK-NEXT: [4,0] . D=eER . . addl %eax, %ecx +# CHECK-NEXT: [4,1] . D=eER . . addl %esi, %eax +# CHECK-NEXT: [4,2] . D==eER . . addl %eax, %edx +# CHECK-NEXT: [5,0] . D==eER . . addl %eax, %ecx +# CHECK-NEXT: [5,1] . D=eER . . addl %esi, %eax +# CHECK-NEXT: [5,2] . D==eER. . addl %eax, %edx +# CHECK-NEXT: [6,0] . D==eER. . addl %eax, %ecx +# CHECK-NEXT: [6,1] . D==eER. . addl %esi, %eax +# CHECK-NEXT: [6,2] . D==eER . addl %eax, %edx +# CHECK-NEXT: [7,0] . D==eER . addl %eax, %ecx +# CHECK-NEXT: [7,1] . D==eER . addl %esi, %eax +# CHECK-NEXT: [7,2] . D===eER . addl %eax, %edx +# CHECK-NEXT: [8,0] . .D==eER . addl %eax, %ecx +# CHECK-NEXT: [8,1] . .D==eER . addl %esi, %eax +# CHECK-NEXT: [8,2] . .D===eER. addl %eax, %edx +# CHECK-NEXT: [9,0] . .D===eER. addl %eax, %ecx +# CHECK-NEXT: [9,1] . . D==eER. addl %esi, %eax +# CHECK-NEXT: [9,2] . . D===eER addl %eax, %edx + +# 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. 10 2.5 0.1 0.0 addl %eax, %ecx +# CHECK-NEXT: 1. 10 2.2 0.1 0.0 addl %esi, %eax +# CHECK-NEXT: 2. 10 3.0 0.0 0.0 addl %eax, %edx |
