[PATCH] D146463: [CodeGen][RISCV] Change Shadow Call Stack Register to S11

[Paul Kirth via Phabricator via cfe-commits]

paulkirth updated this revision to Diff 506790.
paulkirth added a comment.

Remove outdated diagnostics and add tests for SCS + save/restore.

I'm not 100% on if this is the right approach for save/restore testing, so I'm hapy to back this bit out or add more cases.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D146463/new/

https://reviews.llvm.org/D146463

Files:
  clang/lib/Driver/SanitizerArgs.cpp
  compiler-rt/test/shadowcallstack/lit.cfg.py
  llvm/include/llvm/TargetParser/RISCVTargetParser.h
  llvm/lib/Target/RISCV/MCTargetDesc/RISCVBaseInfo.cpp
  llvm/lib/Target/RISCV/RISCVFrameLowering.cpp
  llvm/lib/Target/RISCV/RISCVSubtarget.cpp
  llvm/lib/TargetParser/RISCVTargetParser.cpp
  llvm/test/CodeGen/RISCV/reserved-regs.ll
  llvm/test/CodeGen/RISCV/shadowcallstack.ll

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