[PATCH] D44764: [clangd] Use operator<< to prevent printers issues in Gtest

[Marc-Andre Laperle via Phabricator via cfe-commits]

malaperle added inline comments.


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Comment at: unittests/clangd/JSONExprTests.cpp:19
-void PrintTo(const Expr &E, std::ostream *OS) {
-  llvm::raw_os_ostream(*OS) << llvm::formatv("{0:2}", E);
-}
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This one I couldn't change to operator<< because there was already one defined with raw_ostream. But this just means losing indentation so perhaps that's not too bad?


Repository:
  rCTE Clang Tools Extra

https://reviews.llvm.org/D44764