[PATCH] D83296: [clang-format] Add a MacroExpander.

[Sam McCall via Phabricator via cfe-commits]

sammccall added a comment.

In D83296#2299062 <https://reviews.llvm.org/D83296#2299062>, @nridge wrote:

> What does this change mean for users of clang-format -- better formatting of complicated (e.g. multi-line) macro invocations?

Nothing from this change is exposed yet, it's part of a series.
The end goal is as you say: perfect formatting of code in and around arbitrary macros, by passing (simplified) macro definitions as configuration.

D88299 <https://reviews.llvm.org/D88299> is next, Manuel assures me it gets easier from there :-)


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https://reviews.llvm.org/D83296