[all-commits] [llvm/llvm-project] 723b5a: [lld][ELF][AArch64] Handle R_AARCH64_PLT32 relocation

[Leonard Chan via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 723b5a1785426245e3c56b4666ef526b32be84a9
      https://github.com/llvm/llvm-project/commit/723b5a1785426245e3c56b4666ef526b32be84a9
  Author: Leonard Chan <leonardchan at google.com>
  Date:   2020-06-23 (Tue, 23 Jun 2020)

  Changed paths:
    M lld/ELF/Arch/AArch64.cpp
    M lld/ELF/InputSection.cpp
    M lld/ELF/Thunks.cpp
    A lld/test/ELF/aarch64-range-thunk-extension-plt32.s
    A lld/test/ELF/aarch64-reloc-plt32.s
    M lld/test/ELF/aarch64-undefined-weak.s

  Log Message:
  -----------
  [lld][ELF][AArch64] Handle R_AARCH64_PLT32 relocation

This is the followup to D77647 which implements handling for the new
R_AARCH64_PLT32 relocation type in lld. This relocation would benefit the
PIC-friendly vtables feature described in D72959.

Differential Revision: https://reviews.llvm.org/D81184