| # RUN: llvm-exegesis -mode=analysis -benchmarks-file=%s -analysis-inconsistencies-output-file=- -analysis-clustering-epsilon=0.5 -analysis-inconsistency-epsilon=0.5 -analysis-display-unstable-clusters -analysis-numpoints=1 | FileCheck -check-prefixes=CHECK-UNSTABLE %s |
| |
| # We have two measurements with different measurements for SQRTSSr, but they |
| # have different configs, so they should not be placed in the same cluster by |
| # stabilization. |
| |
| # CHECK-UNSTABLE-NOT: SQRTSSr |
| |
| --- |
| mode: latency |
| key: |
| instructions: |
| - 'SQRTSSr XMM11 XMM11' |
| config: 'config1' |
| register_initial_values: |
| - 'XMM11=0x0' |
| cpu_name: bdver2 |
| llvm_triple: x86_64-unknown-linux-gnu |
| num_repetitions: 10000 |
| measurements: |
| - { key: latency, value: 90.1111, per_snippet_value: 90.1111 } |
| error: '' |
| info: Repeating a single explicitly serial instruction |
| assembled_snippet: 4883EC10C7042400000000C744240400000000C744240800000000C744240C00000000C57A6F1C244883C410F3450F51DBF3450F51DBF3450F51DBF3450F51DBF3450F51DBF3450F51DBF3450F51DBF3450F51DBF3450F51DBF3450F51DBF3450F51DBF3450F51DBF3450F51DBF3450F51DBF3450F51DBF3450F51DBC3 |
| ... |
| --- |
| mode: latency |
| key: |
| instructions: |
| - 'SQRTSSr XMM11 XMM11' |
| config: 'config2' |
| register_initial_values: |
| - 'XMM11=0x0' |
| cpu_name: bdver2 |
| llvm_triple: x86_64-unknown-linux-gnu |
| num_repetitions: 10000 |
| measurements: |
| - { key: latency, value: 100, per_snippet_value: 100 } |
| error: '' |
| info: Repeating a single explicitly serial instruction |
| assembled_snippet: 4883EC10C7042400000000C744240400000000C744240800000000C744240C00000000C57A6F1C244883C410F3450F51DBF3450F51DBF3450F51DBF3450F51DBF3450F51DBF3450F51DBF3450F51DBF3450F51DBF3450F51DBF3450F51DBF3450F51DBF3450F51DBF3450F51DBF3450F51DBF3450F51DBF3450F51DBC3 |
| ... |