[PATCH] D62007: [RISCV][WIP] Minimal stack realignment support

[Sam Elliott via Phabricator via llvm-commits]

lenary updated this revision to Diff 212318.
lenary added a comment.

Working on Stack Realignment

- Support massive realignments (hopefully not needed, but one less ICE)
- Make the tests more comprehensive

We're still allocating way more than GCC does for stack frames. I'm not sure if
this is an LLVM problem or a RISC-V backend problem, any ideas @asb?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D62007/new/

https://reviews.llvm.org/D62007

Files:
  llvm/lib/Target/RISCV/RISCVFrameLowering.cpp
  llvm/test/CodeGen/RISCV/stack-realignment-unsupported.ll
  llvm/test/CodeGen/RISCV/stack-realignment.ll

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