[PATCH] D112421: [clang][ARM] PACBTI-M frontend support

[Oliver Stannard (Linaro) via Phabricator via cfe-commits]

ostannard added a comment.

In the commit message: s/armclang/clang/



================
Comment at: clang/lib/Driver/ToolChains/Clang.cpp:1832
   // Enable/disable return address signing and indirect branch targets.
   if (Arg *A = Args.getLastArg(options::OPT_msign_return_address_EQ,
                                options::OPT_mbranch_protection_EQ)) {
----------------
This block is duplicating the behaviour of the `CollectARMPACBTIOptions` call below.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D112421/new/

https://reviews.llvm.org/D112421