[all-commits] [llvm/llvm-project] 063c2f: [clang] Add option to disable -clear-ast-before-ba...

[aeubanks via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 063c2f89aa7f5b0b61a63d639d8124035f26935c
      https://github.com/llvm/llvm-project/commit/063c2f89aa7f5b0b61a63d639d8124035f26935c
  Author: Arthur Eubanks <aeubanks at google.com>
  Date:   2021-10-19 (Tue, 19 Oct 2021)

  Changed paths:
    M clang/include/clang/Driver/Options.td
    M clang/lib/CodeGen/CodeGenAction.cpp
    M clang/test/Misc/clear-ast-before-backend.c

  Log Message:
  -----------
  [clang] Add option to disable -clear-ast-before-backend

Some downstream users have plugins that -clear-ast-before-backend may
affect. Add an option to opt out.

Reviewed By: dblaikie

Differential Revision: https://reviews.llvm.org/D112100