[PATCH] D76900: Enable IBT(Indirect Branch Tracking) in JIT with CET(Control-flow Enforcement Technology)

H.J Lu via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Apr 2 10:17:41 PDT 2020


hjl.tools added a comment.

In D76900#1957289 <https://reviews.llvm.org/D76900#1957289>, @hjl.tools wrote:

> It looks very confusing.   Can you create a diff against master branch, not your last change?


Never mind.  I couldn't read :-).



================
Comment at: llvm/test/ExecutionEngine/MCJIT/cet-code-model-lager.ll:3
+target triple = "x86_64-unknown-linux-gnu"
+
+ at a = dso_local local_unnamed_addr global i32 1, align 4
----------------
What does this test check?  Does it fail without the fix?


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D76900/new/

https://reviews.llvm.org/D76900





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