[PATCH] D97110: [InstrProfiling] Use nobits as __llvm_prf_cnts section type in ELF

Tue Feb 23 09:56:41 PST 2021

aeubanks added a comment.

I'm looking into https://crbug.com/1180779 where a bunch of profile tests are failing with

  Malformed instrumentation profile data
   error: No profiles could be merged.

This is the only commit that looks related in the regression range.

I also found https://lab.llvm.org/buildbot/#/builders/93/builds/1897 which has similar failures.

Is it possible for this change to cause these failures? Perhaps the host has an old static/dynamic linker that doesn't support something this requires?

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D97110/new/

https://reviews.llvm.org/D97110