[all-commits] [llvm/llvm-project] bcc1e5: [ELF] Allow --symbol-ordering-file and call graph ...

[Fangrui Song via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: bcc1e584483c8246b651290b0c2d696bd57006a9
      https://github.com/llvm/llvm-project/commit/bcc1e584483c8246b651290b0c2d696bd57006a9
  Author: Fangrui Song <i at maskray.me>
  Date:   2025-01-05 (Sun, 05 Jan 2025)

  Changed paths:
    M lld/ELF/CallGraphSort.cpp
    M lld/ELF/Driver.cpp
    M lld/ELF/Writer.cpp
    A lld/test/ELF/cgprofile-orderfile.s

  Log Message:
  -----------
  [ELF] Allow --symbol-ordering-file and call graph profile to be used together

Port https://reviews.llvm.org/D117354 from the MachO port.

If both --symbol-ordering-file and call graph profile are present, the
--symbol-ordering-file takes precedence, but the call graph profile is
still used for symbols that don't appear in the order file.

In addition, call graph profile described sections are now ordered
before other sections.



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