[all-commits] [llvm/llvm-project] ce5780: [libTooling] Fix Transformer to work with ambient ...

[Yitzhak Mandelbaum via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: ce5780b88c6e2f3303afd266e5e29c1badd9eb3b
      https://github.com/llvm/llvm-project/commit/ce5780b88c6e2f3303afd266e5e29c1badd9eb3b
  Author: Yitzhak Mandelbaum <yitzhakm at google.com>
  Date:   2020-05-28 (Thu, 28 May 2020)

  Changed paths:
    M clang/include/clang/Tooling/Transformer/RewriteRule.h
    M clang/lib/Tooling/Transformer/RewriteRule.cpp
    M clang/unittests/Tooling/TransformerTest.cpp

  Log Message:
  -----------
  [libTooling] Fix Transformer to work with ambient traversal kinds.

Summary:
`RewriteRule`'s `applyFirst` was brittle with respect to the default setting of the
`TraversalKind`. This patch builds awareness of traversal kinds directly into
rewrite rules so that they are insensitive to any changes in defaults.

Reviewers: steveire, gribozavr

Subscribers: hokein, cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D80606