[PATCH] D80520: [yaml2obj] - Map section names to chunks for each ELFYAML::ProgramHeader early. NFCI.

[George Rimar via Phabricator via llvm-commits]

grimar created this revision.
grimar added reviewers: jhenderson, MaskRay.
Herald added a subscriber: hiraditya.
Herald added a project: LLVM.

Each `ELFYAML::ProgramHeader` currently contains a list of section names
included. We are trying to map them to Fill/Sections very late,
though we can create such mapping early, in `initProgramHeaders`.

The benefit is that with such change it is possible to access mapped
chunks earlier (for example during writing section content) and have
simpler code.

(I am working on a patch to allocate a file space for no-bits sections
if there are non-nobits sections in a segment that follows them. It needs
such change to avoid code duplication).


https://reviews.llvm.org/D80520

Files:
  llvm/include/llvm/ObjectYAML/ELFYAML.h
  llvm/lib/ObjectYAML/ELFEmitter.cpp

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