[PATCH] D73680: [AArch64] -fpatchable-function-entry=N, 0: place patch label after BTI

Fangrui Song via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Jan 29 21:28:06 PST 2020


MaskRay added a comment.

`make ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- CC=/tmp/ReleaseA/bin/clang LD=/tmp/ReleaseA/bin/ld.lld KCFLAGS=-mbranch-protection=bti O=/tmp/out/arm64 allmodconfig all -j 30`

Picked one object file randomly. Verified that `.rela__patchable_function_entries` reference the instructions after BTI.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D73680/new/

https://reviews.llvm.org/D73680





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