[PATCH] D125647: [ARM SEH 5] [MC] [Win64EH] Check that the SEH unwind opcodes match the actual instructions

[Martin Storsjö via Phabricator via llvm-commits]

mstorsjo updated this revision to Diff 430341.
mstorsjo added a comment.

Updated and rebased. Made the instruction length checking always enabled, outside of NDEBUG, and changed the error into a proper user level error instead of a printout and std::abort(). Added a testcase for the error message too.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D125647/new/

https://reviews.llvm.org/D125647

Files:
  llvm/include/llvm/MC/MCWinEH.h
  llvm/lib/MC/MCWin64EH.cpp
  llvm/lib/MC/WinCOFFObjectWriter.cpp
  llvm/lib/Target/ARM/MCTargetDesc/ARMWinCOFFStreamer.cpp
  llvm/test/MC/ARM/seh-checks.s

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