[PATCH] D53906: [ELF] Allow configuring the TLS layout for an Android executable
Evgenii Stepanov via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Fri Nov 2 16:00:45 PDT 2018
eugenis added a comment.
You are right, initial-exec TLS would work for hwasan and msan. It would cost about 2 instructions and 1 load per function, compared to the fixed slot. Not great, but tolerable.
In the future, with hardware MTE, we'd really like a dedicated slot though.
Repository:
rLLD LLVM Linker
https://reviews.llvm.org/D53906
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