[PATCH] D70341: MTE: add more unchecked instructions.
Evgenii Stepanov via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Fri Nov 15 14:15:05 PST 2019
eugenis created this revision.
eugenis added reviewers: pcc, ostannard.
Herald added a subscriber: hiraditya.
Herald added a project: LLVM.
In particular, 1- and 2-byte loads and stores ignore the pointer tag
when using SP as the base register.
Repository:
rG LLVM Github Monorepo
https://reviews.llvm.org/D70341
Files:
llvm/lib/Target/AArch64/AArch64StackTaggingPreRA.cpp
llvm/test/CodeGen/AArch64/stack-tagging-unchecked-ld-st.ll
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