[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
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https://reviews.llvm.org/D73680/new/
https://reviews.llvm.org/D73680
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