[PATCH] D128705: [llvm-objdump] Create fake sections for a ELF core file

[Fangrui Song via Phabricator via llvm-commits]

MaskRay added a comment.

> But it doesn't have section headers so llvm-objdump cannot handle it.
> ...
> With this change, I can see perf annotate shows proper outputs.

>From the description it's unclear how llvm-objdump is used. People doing archaeology at this commit just want to know the exact `perf` command which uses llvm-objdump.
Please just give reproducible instructions (something with `--objdump path/to/llvm-objdump`).


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D128705/new/

https://reviews.llvm.org/D128705