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| author | Ties Stuij <ties.stuij@arm.com> | 2021-12-06 15:03:14 +0000 |
|---|---|---|
| committer | Ties Stuij <ties.stuij@arm.com> | 2021-12-06 15:03:33 +0000 |
| commit | 53154a83aee0ce969dc07e7168b3914ca1025030 (patch) | |
| tree | 2db9283a586ad2f6a91138c387680977ecc50e32 /llvm/lib/CodeGen/MachinePipeliner.cpp | |
| parent | 24a72dc070b36d9e62d6b84abe5f1912c5a49581 (diff) | |
| download | llvm-53154a83aee0ce969dc07e7168b3914ca1025030.zip llvm-53154a83aee0ce969dc07e7168b3914ca1025030.tar.gz llvm-53154a83aee0ce969dc07e7168b3914ca1025030.tar.bz2 | |
[ARM][clang] Add back branch protection tests
When committing the PACBTI-M frontend support
patch (https://reviews.llvm.org/D112421), the tests in
arm-invalid-branch-protection.c were failing on certain test setups, so it was
removed to make the llvm test suite pass. The fix is to require
arm-registered-target.
This patch is part of a series that adds support for the PACBTI-M extension of
the Armv8.1-M architecture, as detailed here:
https://community.arm.com/arm-community-blogs/b/architectures-and-processors-blog/posts/armv8-1-m-pointer-authentication-and-branch-target-identification-extension
The PACBTI-M specification can be found in the Armv8-M Architecture Reference
Manual:
https://developer.arm.com/documentation/ddi0553/latest
Reviewed By: erichkeane
Differential Revision: https://reviews.llvm.org/D115141
Diffstat (limited to 'llvm/lib/CodeGen/MachinePipeliner.cpp')
0 files changed, 0 insertions, 0 deletions