[PATCH] D70554: [libTooling] Add stencil combinators for nodes that may be pointers or values.

[Yitzhak Mandelbaum via Phabricator via cfe-commits]

ymandel created this revision.
ymandel added a reviewer: gribozavr.
Herald added a project: clang.

Adds combinators `asValue` and `asPointer` to provide a uniform way to handle
nodes which may be bound to either a pointer or a value (most often in the
context of member expressions). Such polymorphism is already supported by
`access`; these combinators extend it to more general uses.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D70554

Files:
  clang/include/clang/Tooling/Transformer/Stencil.h
  clang/lib/Tooling/Transformer/Stencil.cpp
  clang/unittests/Tooling/StencilTest.cpp

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D70554.230502.patch
Type: text/x-patch
Size: 4179 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/cfe-commits/attachments/20191121/fff1aae8/attachment-0001.bin>