Commit message (Collapse) | Author | Age | Files | Lines | |
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* | Basic codegen for MTE stack tagging. | Evgeniy Stepanov | 2019-07-17 | 1 | -0/+42 |
Implement IR intrinsics for stack tagging. Generated code is very unoptimized for now. Two special intrinsics, llvm.aarch64.irg.sp and llvm.aarch64.tagp are used to implement a tagged stack frame pointer in a virtual register. Differential Revision: https://reviews.llvm.org/D64172 llvm-svn: 366360 |