[all-commits] [llvm/llvm-project] 0329c1: [ELF] --no-rosegment: don't mark read-only PT_LOAD...

[Fangrui Song via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 0329c1b6d838ec983f215244549b3c5ff2d5fb51
      https://github.com/llvm/llvm-project/commit/0329c1b6d838ec983f215244549b3c5ff2d5fb51
  Author: Fangrui Song <i at maskray.me>
  Date:   2024-02-09 (Fri, 09 Feb 2024)

  Changed paths:
    M lld/ELF/Writer.cpp
    M lld/test/ELF/segments.s

  Log Message:
  -----------
  [ELF] --no-rosegment: don't mark read-only PT_LOAD segments executable (#81223)

Once we move `.lrodata` after .bss (#78521), or if we use `SECTIONS`
commands, certain read-only sections may be in their own PT_LOAD, not in
the traditional "text segment". Current --no-rosegment code may
unnecessarily mark read-only PT_LOAD executable. Fix it.