[PATCH] D59780: Support Intel Control-flow Enforcement Technology
Xiang Zhang via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Thu Mar 28 22:09:49 PDT 2019
xiangzhangllvm added inline comments.
================
Comment at: lld/ELF/Arch/X86.cpp:429
+
+void IntelCET::writePltHeader(uint8_t *Buf) const {
+ // SPLT[0] is a blank slot. The ABI doesn't say anything about its contents.
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It is not useful, For code size, Is it better to write nothing here, or not use it at all ?
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D59780/new/
https://reviews.llvm.org/D59780
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