google / google/llvm-propeller
Failed to find mmap entries in 'perf.data' for binaries
Open
- Dominant language
- C++
- Stars
- 543
- Forks
- 49
- Avg merge
- 1d 19h
- Merged PRs (30d)
- 9
Description
Hi,
I followed the guide to build llvm-propeller, it worked well with small binaries.
But encountered following issues when processing perf.data of a large binary:
`E0825 16:17:57.031502 2792597 llvm_propeller_profile_writer.cc:1189] Failed to find mmap entries in 'perf.data' for XXX`
Contributor guide
Assessment
This issue has not been assessed yet.