[PATCH] D125646: [ARM SEH 4] [MC] [Win64EH] Optimize the ARM unwind info

Wed May 18 05:12:08 PDT 2022

mstorsjo updated this revision to Diff 430340.
mstorsjo added a comment.

Rebased and updated after all other changes; implemented the recently landed ARM64 optimizations from D125536 <https://reviews.llvm.org/D125536> and D125619 <https://reviews.llvm.org/D125619>, with a number of tests for those cases. Added support for fragments in packed unwind info too.

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D125646/new/

https://reviews.llvm.org/D125646

Files:
  llvm/lib/MC/MCWin64EH.cpp
  llvm/test/MC/ARM/seh-epilog-packing.s
  llvm/test/MC/ARM/seh-epilog-sharing.s
  llvm/test/MC/ARM/seh-packed.s
  llvm/test/MC/ARM/seh.s

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