[PATCH] D109751: [Clang] Support conversion between PPC double-double and IEEE float128

[Hubert Tong via Phabricator via cfe-commits]

hubert.reinterpretcast added a comment.

@qiucf, I'm on vacation (for 3 weeks). For the C++ side, I suggest having a test for the narrowing conversion diagnostic in C++. My recollection is that GCC's odd behaviour around the conditional operator has an analogue in its implementation of narrowing conversion detection (it's probably the same bug).


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https://reviews.llvm.org/D109751