[PATCH] D79822: [AArch64] Emit CFI instruction for updating x18 when using ShadowCallStack with exception unwinding
Roland McGrath via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Tue May 12 17:15:37 PDT 2020
mcgrathr added a comment.
glibc on Linux and perhaps other platforms has long implemented pthread_cancel via unwinding, and long supported asynchronous unwinding generally for this. If LLVM intends to support the Linux glibc ABI, then it must support -fasynchronous-unwind-tables generally.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D79822/new/
https://reviews.llvm.org/D79822
More information about the llvm-commits
mailing list