[PATCH] D130754: [X86] Support ``-mindirect-branch-cs-prefix`` for call and jmp to indirect thunk

Phoebe Wang via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Wed Aug 3 02:08:53 PDT 2022


pengfei added inline comments.


================
Comment at: clang/lib/Driver/ToolChains/Clang.cpp:6350
 
+  if (Args.hasArg(options::OPT_mindirect_branch_cs_prefix))
+    CmdArgs.push_back("-mindirect-branch-cs-prefix");
----------------
MaskRay wrote:
> This is not needed with the TableGen CC1Option change.
Do you have an example how to change the CC1Option? Removing the code directly won't generate the expected module flag anymore.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D130754/new/

https://reviews.llvm.org/D130754



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