[PATCH] D103119: [scudo] Get rid of initLinkerInitialized

Yvan Roux via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Jun 16 07:52:16 PDT 2021


yroux added a comment.

Hi,

this is due to a misaligned data access, in Thumb the code generated for `unmapTestOnly`
contains a Vector Store instruction `vst1.64 {d16-d17}, [r0, :128]` which needs a 16-bytes
alignement, but the adress of `TSDs` (which is in `r0`) is not.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D103119/new/

https://reviews.llvm.org/D103119



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