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Diffstat (limited to 'lib/Frontend/InitPreprocessor.cpp')
| -rw-r--r-- | lib/Frontend/InitPreprocessor.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/Frontend/InitPreprocessor.cpp b/lib/Frontend/InitPreprocessor.cpp index 77b2f479a7..66807b097d 100644 --- a/lib/Frontend/InitPreprocessor.cpp +++ b/lib/Frontend/InitPreprocessor.cpp @@ -543,6 +543,7 @@ static void InitializeCPlusPlusFeatureTestMacros(const LangOptions &LangOpts, // C++20 features. if (LangOpts.Char8) Builder.defineMacro("__cpp_char8_t", "201811L"); + Builder.defineMacro("__cpp_impl_destroying_delete", "201806L"); // TS features. if (LangOpts.ConceptsTS) |