analysis-uops-variant.test 1.04 KB
# RUN: llvm-exegesis -mode=analysis -benchmarks-file=%s -analysis-clusters-output-file=- -analysis-numpoints=1 | FileCheck %s

# REQUIRES: asserts
# (sched class name is NDEBUG only)

# CHECK: cluster_id,opcode_name,config,sched_class,SBPort0,SBPort1,SBPort23,SBPort4,SBPort5,NumMicroOps
# CHECK-NEXT: SBWriteZeroLatency

---
mode:            uops
key:
  instructions:
    - 'XOR32rr EAX EAX EAX'
  config:          ''
  register_initial_values:
cpu_name:        sandybridge
llvm_triple:     x86_64-unknown-linux-gnu
num_repetitions: 10000
measurements:
  - { key: SBPort0, value: 0.0012, per_snippet_value: 0.0012 }
  - { key: SBPort1, value: 0.0021, per_snippet_value: 0.0021 }
  - { key: SBPort23, value: 0.0013, per_snippet_value: 0.0013 }
  - { key: SBPort4, value: 0.0018, per_snippet_value: 0.0018 }
  - { key: SBPort5, value: 0.0012, per_snippet_value: 0.0012 }
  - { key: NumMicroOps, value: 1.0108, per_snippet_value: 1.0108 }
error:           ''
info:            ''
assembled_snippet: 31C031C031C031C031C031C031C031C031C031C031C031C031C031C031C031C0C3
...