[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.
----------------
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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