[PATCH] D56437: Support blank flag in SHT_GROUP sections for ELF

[serge via Phabricator via llvm-commits]

serge-sans-paille created this revision.
serge-sans-paille added a reviewer: psmith.
Herald added subscribers: llvm-commits, arichardson, emaste.
Herald added a reviewer: espindola.

It is possible to use group sections outside of COMDAT, but that's unsupported by lld. This makes lld unusuable

This is a tentative patch that just use the section content, without the duplication logic implied by COMDAT.


Repository:
  rLLD LLVM Linker

https://reviews.llvm.org/D56437

Files:
  lld/ELF/InputFiles.cpp
  lld/ELF/InputFiles.h
  lld/test/ELF/non-comdat-group.test

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