[all-commits] [llvm/llvm-project] f5bfc8: [LoongArch] Add relax feature and keep relocations...

[Jinyang He via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: f5bfc833fcbf17a5876911783d1adaca7028d20c
      https://github.com/llvm/llvm-project/commit/f5bfc833fcbf17a5876911783d1adaca7028d20c
  Author: Jinyang He <hejinyang at loongson.cn>
  Date:   2023-11-16 (Thu, 16 Nov 2023)

  Changed paths:
    M llvm/lib/Target/LoongArch/LoongArch.td
    M llvm/lib/Target/LoongArch/LoongArchSubtarget.h
    M llvm/lib/Target/LoongArch/MCTargetDesc/LoongArchAsmBackend.cpp
    M llvm/lib/Target/LoongArch/MCTargetDesc/LoongArchELFObjectWriter.cpp
    M llvm/lib/Target/LoongArch/MCTargetDesc/LoongArchMCTargetDesc.h
    A llvm/test/MC/LoongArch/Relocations/relax-attr.s

  Log Message:
  -----------
  [LoongArch] Add relax feature and keep relocations (#72191)

Add relax feature. To support linker relocation, we should make
relocation with a symbol rather than section plus offset, and keep all
relocations with non-abs symbol.