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| author | Vitaly Buka <vitalybuka@google.com> | 2023-04-25 17:48:24 -0700 |
|---|---|---|
| committer | Vitaly Buka <vitalybuka@google.com> | 2023-04-26 19:27:19 -0700 |
| commit | b5595836bc2636eab4b4902e7e589bdd14615318 (patch) | |
| tree | 937250f0dc4fbfc14f455bc19b57b9fd9a602cb3 /llvm/lib/CodeGen/MachineDebugify.cpp | |
| parent | 7ac72cea0ee9f676e79f16521c7e3f0d2ce3a678 (diff) | |
| download | llvm-b5595836bc2636eab4b4902e7e589bdd14615318.zip llvm-b5595836bc2636eab4b4902e7e589bdd14615318.tar.gz llvm-b5595836bc2636eab4b4902e7e589bdd14615318.tar.bz2 | |
[HWASAN] Support tagged stack pointer
If stack was allocated using regular allocator, it may be tagged
and it will make memToShadow calculate invalid offset.
Also when UAR tag should be the tag of the stack frame pointer.
Reviewed By: eugenis
Differential Revision: https://reviews.llvm.org/D149228
Diffstat (limited to 'llvm/lib/CodeGen/MachineDebugify.cpp')
0 files changed, 0 insertions, 0 deletions