[PATCH] D130049: [WinEH][ARM64] Split unwind info for functions larger than 1MB

Z. Zheng via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Jul 26 14:38:52 PDT 2022


zzheng updated this revision to Diff 447834.
zzheng marked 10 inline comments as done.
zzheng retitled this revision from "[WinSEH][ARM64] Split unwind info for functions larger than 1MB" to "[WinEH][ARM64] Split unwind info for functions larger than 1MB".
zzheng added a comment.

Addressed @mstorsjo 's comments

Added an unit test that has multiple epilogs in one segment.

Fixed an oversight in previous version that we only call getARM64OffsetInProlog() for the first segment.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D130049/new/

https://reviews.llvm.org/D130049

Files:
  llvm/include/llvm/MC/MCWinEH.h
  llvm/lib/MC/MCWin64EH.cpp
  llvm/test/MC/AArch64/seh-large-func-multi-epilog.s
  llvm/test/MC/AArch64/seh-large-func.s
  llvm/tools/llvm-readobj/ARMWinEHPrinter.cpp

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