tree 6b918fc47a06fd6ab04c74c8911ddbb4513bb9ed
parent 8a9e767fa690e0232db2cfa8576f53b48ae53f30
author Amir Ayupov <aaupov@fb.com> 1747107961 -0700
committer Amir Ayupov <aaupov@fb.com> 1747108245 -0700

[BOLT][test] Fix perf_test

The interaction between `--show-density` and NFC testing wrapper is a
bit subtle. ShowDensity is enabled by default in perf2bolt mode, which
is detected based on executable name. NFC wrapper however replaces
the invocation of perf2bolt with `llvm-bolt --aggregate-only`, and so
ShowDensity is not enabled, which caused NFC test to fail:
https://lab.llvm.org/buildbot/#/builders/92/builds/18656

Add show-density flag explicitly to work around the issue.

Test Plan:
```
../llvm-project/bolt/utils/nfc-check-setup.py
bin/llvm-lit -a tools/bolt/test/perf2bolt/perf_test.test
```