[all-commits] [llvm/llvm-project] 6d67f7: [JITLink][EHFrameSupport] Remove CodeAlignmentFact...

[Sunho Kim via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 6d67f7a3294d86cae5d15c0e10183e41a569a8f9
      https://github.com/llvm/llvm-project/commit/6d67f7a3294d86cae5d15c0e10183e41a569a8f9
  Author: Sunho Kim <ksunhokim123 at naver.com>
  Date:   2022-06-10 (Fri, 10 Jun 2022)

  Changed paths:
    M llvm/lib/ExecutionEngine/JITLink/EHFrameSupport.cpp

  Log Message:
  -----------
  [JITLink][EHFrameSupport] Remove CodeAlignmentFactor and DataAlignmentFactor validation.

Removes CodeAlignmentFactor and DataAlignmentFactor validation in EHFrameEdgeFixer. I observed some of aarch64 elf files generated by clang contains CIE record with code_alignment_factor = 4 or data_alignment_factor = -8. code_alignment_factor and  data_alignment_factor are used by call fram instruction that should be correctled handled by libunwind.

Reviewed By: lhames

Differential Revision: https://reviews.llvm.org/D127062