[all-commits] [llvm/llvm-project] 7b1d2a: [NFC] Switch to auto marshalling infrastructure fo...

[Dan Liew via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 7b1d2a2891d812ffc1bb08712143c79e457acbd4
      https://github.com/llvm/llvm-project/commit/7b1d2a2891d812ffc1bb08712143c79e457acbd4
  Author: Dan Liew <dliew at apple.com>
  Date:   2021-02-25 (Thu, 25 Feb 2021)

  Changed paths:
    M clang/include/clang/Driver/Options.td
    M clang/lib/Frontend/CompilerInvocation.cpp
    M clang/test/CodeGen/asan-destructor-kind.cpp

  Log Message:
  -----------
  [NFC] Switch to auto marshalling infrastructure for `-fsanitize-address-destructor-kind=` flag.

This change simplifies `clang/lib/Frontend/CompilerInvocation.cpp`
because we no longer need to manually parse the flag and set codegen
options in the frontend. However, we still need to manually parse the
flag in the driver because:

* The marshalling infrastructure doesn't operate there.
* We need to do some platform specific checks in the driver
  that will likely never be supported by any kind of marshalling
  infrastructure.

rdar://71609176

Differential Revision: https://reviews.llvm.org/D97327