[PATCH] D125433: [ARM64][SEH] PR54879: Packed Unwind Info when Homing Int Param Regs
Ana Pazos via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Wed May 11 17:25:58 PDT 2022
apazos added inline comments.
================
Comment at: llvm/lib/MC/MCWin64EH.cpp:652
- int Offset = Epilog.size() == info->Instructions.size()
+ int PH = PNops == 4, EH = ENops == 4;
+ int Offset = (Epilog.size() - (EH * 4)) == (Prolog.size() - (PH * 4))
----------------
Can you add a comment for checking the number of nops is 4, to be clear the pattern you are looking for
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D125433/new/
https://reviews.llvm.org/D125433
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