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

[Paul Kirth via Phabricator via cfe-commits]

paulkirth marked 2 inline comments as done.
paulkirth added inline comments.


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Comment at: llvm/lib/Target/RISCV/RISCVFrameLowering.cpp:58
 
   const auto *RVFI = MF.getInfo<RISCVMachineFunctionInfo>();
   if (RVFI->useSaveRestoreLibCalls(MF)) {
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craig.topper wrote:
> Can you add a FIXME here? Using x27 should hopefully remove this restriction
I've added the FIXME, but do we just want to remove this now? or is there some issues or chang under review I can ref in the FIXME?


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D146463/new/

https://reviews.llvm.org/D146463