[all-commits] [llvm/llvm-project] 655d04: [GOFF] Add writing of text records (#137235)

[Kai Nacke via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 655d04859be6285e05e361044b7d11a5e29040b7
      https://github.com/llvm/llvm-project/commit/655d04859be6285e05e361044b7d11a5e29040b7
  Author: Kai Nacke <kai.peter.nacke at ibm.com>
  Date:   2025-06-26 (Thu, 26 Jun 2025)

  Changed paths:
    M llvm/include/llvm/MC/MCContext.h
    M llvm/include/llvm/MC/MCSectionGOFF.h
    M llvm/lib/MC/GOFFObjectWriter.cpp
    M llvm/lib/MC/MCContext.cpp
    M llvm/test/CodeGen/SystemZ/zos-section-1.ll
    M llvm/test/CodeGen/SystemZ/zos-section-2.ll

  Log Message:
  -----------
  [GOFF] Add writing of text records (#137235)

Sections which are not allowed to carry data are marked as virtual. Only
complication when writing out the text is that it must be written in
chunks of 32k-1 bytes, which is done by having a wrapper stream writing
those records.
Data of BSS sections is not written, since the contents is known to be
zero. Instead, the fill byte value is used.



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