diff options
Diffstat (limited to 'clang/lib/Frontend/InitPreprocessor.cpp')
| -rw-r--r-- | clang/lib/Frontend/InitPreprocessor.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/clang/lib/Frontend/InitPreprocessor.cpp b/clang/lib/Frontend/InitPreprocessor.cpp index b1c7aed0d44..79360f89fc8 100644 --- a/clang/lib/Frontend/InitPreprocessor.cpp +++ b/clang/lib/Frontend/InitPreprocessor.cpp @@ -546,6 +546,7 @@ static void InitializeCPlusPlusFeatureTestMacros(const LangOptions &LangOpts, Builder.defineMacro("__cpp_conditional_explicit", "201806L"); Builder.defineMacro("__cpp_constexpr_dynamic_alloc", "201907L"); Builder.defineMacro("__cpp_constinit", "201907L"); + Builder.defineMacro("__cpp_impl_three_way_comparison", "201907L"); } if (LangOpts.Char8) Builder.defineMacro("__cpp_char8_t", "201811L"); |
