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97 lines
4.1 KiB
97 lines
4.1 KiB
4 months ago
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# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
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# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=haswell -iterations=1 -timeline -resource-pressure=false < %s | FileCheck %s -check-prefixes=ALL,HASWELL
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# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=broadwell -iterations=1 -timeline -resource-pressure=false < %s | FileCheck %s -check-prefixes=ALL,BDWELL
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# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=skylake -iterations=1 -timeline -resource-pressure=false < %s | FileCheck %s -check-prefixes=ALL,SKYLAKE
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# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=znver1 -iterations=1 -timeline -resource-pressure=false < %s | FileCheck %s -check-prefixes=ALL,ZNVER1
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# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=znver2 -iterations=1 -timeline -resource-pressure=false < %s | FileCheck %s -check-prefixes=ALL,ZNVER2
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add %edi, %esi
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bzhil %esi, (%rdi), %eax
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# ALL: Iterations: 1
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# ALL-NEXT: Instructions: 2
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# BDWELL-NEXT: Total Cycles: 9
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# HASWELL-NEXT: Total Cycles: 9
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# SKYLAKE-NEXT: Total Cycles: 9
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# ZNVER1-NEXT: Total Cycles: 8
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# ZNVER2-NEXT: Total Cycles: 8
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# ALL-NEXT: Total uOps: 3
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# BDWELL: Dispatch Width: 4
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# BDWELL-NEXT: uOps Per Cycle: 0.33
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# BDWELL-NEXT: IPC: 0.22
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# BDWELL-NEXT: Block RThroughput: 0.8
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# HASWELL: Dispatch Width: 4
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# HASWELL-NEXT: uOps Per Cycle: 0.33
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# HASWELL-NEXT: IPC: 0.22
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# HASWELL-NEXT: Block RThroughput: 0.8
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# SKYLAKE: Dispatch Width: 6
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# SKYLAKE-NEXT: uOps Per Cycle: 0.33
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# SKYLAKE-NEXT: IPC: 0.22
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# SKYLAKE-NEXT: Block RThroughput: 0.5
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# ZNVER1: Dispatch Width: 4
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# ZNVER1-NEXT: uOps Per Cycle: 0.38
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# ZNVER1-NEXT: IPC: 0.25
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# ZNVER1-NEXT: Block RThroughput: 0.8
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# ZNVER2: Dispatch Width: 4
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# ZNVER2-NEXT: uOps Per Cycle: 0.38
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# ZNVER2-NEXT: IPC: 0.25
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# ZNVER2-NEXT: Block RThroughput: 0.8
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# ALL: Instruction Info:
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# ALL-NEXT: [1]: #uOps
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# ALL-NEXT: [2]: Latency
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# ALL-NEXT: [3]: RThroughput
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# ALL-NEXT: [4]: MayLoad
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# ALL-NEXT: [5]: MayStore
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# ALL-NEXT: [6]: HasSideEffects (U)
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# ALL: [1] [2] [3] [4] [5] [6] Instructions:
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# ALL-NEXT: 1 1 0.25 addl %edi, %esi
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# BDWELL-NEXT: 2 6 0.50 * bzhil %esi, (%rdi), %eax
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# HASWELL-NEXT: 2 6 0.50 * bzhil %esi, (%rdi), %eax
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# SKYLAKE-NEXT: 2 6 0.50 * bzhil %esi, (%rdi), %eax
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# ZNVER1-NEXT: 2 5 0.50 * bzhil %esi, (%rdi), %eax
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# ZNVER2-NEXT: 2 5 0.33 * bzhil %esi, (%rdi), %eax
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# ALL: Timeline view:
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# BDWELL-NEXT: Index 012345678
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# HASWELL-NEXT: Index 012345678
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# SKYLAKE-NEXT: Index 012345678
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# ZNVER1-NEXT: Index 01234567
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# ZNVER2-NEXT: Index 01234567
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# BDWELL: [0,0] DeER . . addl %edi, %esi
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# BDWELL-NEXT: [0,1] DeeeeeeER bzhil %esi, (%rdi), %eax
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# HASWELL: [0,0] DeER . . addl %edi, %esi
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# HASWELL-NEXT: [0,1] DeeeeeeER bzhil %esi, (%rdi), %eax
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# SKYLAKE: [0,0] DeER . . addl %edi, %esi
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# SKYLAKE-NEXT: [0,1] DeeeeeeER bzhil %esi, (%rdi), %eax
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# ZNVER1: [0,0] DeER . . addl %edi, %esi
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# ZNVER1-NEXT: [0,1] DeeeeeER bzhil %esi, (%rdi), %eax
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# ZNVER2: [0,0] DeER . . addl %edi, %esi
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# ZNVER2-NEXT: [0,1] DeeeeeER bzhil %esi, (%rdi), %eax
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# ALL: Average Wait times (based on the timeline view):
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# ALL-NEXT: [0]: Executions
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# ALL-NEXT: [1]: Average time spent waiting in a scheduler's queue
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# ALL-NEXT: [2]: Average time spent waiting in a scheduler's queue while ready
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# ALL-NEXT: [3]: Average time elapsed from WB until retire stage
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# ALL: [0] [1] [2] [3]
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# ALL-NEXT: 0. 1 1.0 1.0 0.0 addl %edi, %esi
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# ALL-NEXT: 1. 1 1.0 0.0 0.0 bzhil %esi, (%rdi), %eax
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# ALL-NEXT: 1 1.0 0.5 0.0 <total>
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