[PATCH] D126465: [RISCV] Use knowledge of VLEN to avoid over-aligning the stack

[Fraser Cormack via Phabricator via llvm-commits]

frasercrmck updated this revision to Diff 521286.
frasercrmck added a comment.
Herald added subscribers: armkevincheng, sjarus, eric-k256.

rebase


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D126465/new/

https://reviews.llvm.org/D126465

Files:
  llvm/lib/Target/RISCV/RISCVFrameLowering.cpp
  llvm/test/CodeGen/RISCV/early-clobber-tied-def-subreg-liveness.ll
  llvm/test/CodeGen/RISCV/fpclamptosat_vec.ll
  llvm/test/CodeGen/RISCV/rvv/access-fixed-objects-by-rvv.ll
  llvm/test/CodeGen/RISCV/rvv/addi-scalable-offset.mir
  llvm/test/CodeGen/RISCV/rvv/allocate-lmul-2-4-8.ll
  llvm/test/CodeGen/RISCV/rvv/emergency-slot.mir
  llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vpgather.ll
  llvm/test/CodeGen/RISCV/rvv/fixed-vectors-vpscatter.ll
  llvm/test/CodeGen/RISCV/rvv/no-reserved-frame.ll
  llvm/test/CodeGen/RISCV/rvv/rv32-spill-vector.ll
  llvm/test/CodeGen/RISCV/rvv/rv32-spill-zvlsseg.ll
  llvm/test/CodeGen/RISCV/rvv/rv64-spill-vector.ll
  llvm/test/CodeGen/RISCV/rvv/rv64-spill-zvlsseg.ll
  llvm/test/CodeGen/RISCV/rvv/rvv-framelayout.ll
  llvm/test/CodeGen/RISCV/rvv/rvv-stack-align.mir
  llvm/test/CodeGen/RISCV/rvv/scalar-stack-align.ll
  llvm/test/CodeGen/RISCV/rvv/wrong-stack-offset-for-rvv-object.mir

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