[Lldb-commits] [PATCH] D98529: [lldb] Strip pointer authentication codes from aarch64 pc.
Muhammad Omair Javaid via Phabricator via lldb-commits
lldb-commits at lists.llvm.org
Mon Mar 15 02:57:17 PDT 2021
omjavaid requested changes to this revision.
omjavaid added inline comments.
This revision now requires changes to proceed.
================
Comment at: lldb/source/Plugins/ABI/AArch64/ABIAArch64.cpp:63
+ // should be removed once full PAC support is added.
+ return pc & 0x0000000FFFFFFFFF;
+}
----------------
How did you come up with this 36bit mask for PC reg I think this mask is not appropriate for Linux virtual address space which is 52 or 48 bits in length.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D98529/new/
https://reviews.llvm.org/D98529
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