diff options
Diffstat (limited to 'lib/Basic/Diagnostic.cpp')
| -rw-r--r-- | lib/Basic/Diagnostic.cpp | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/lib/Basic/Diagnostic.cpp b/lib/Basic/Diagnostic.cpp index 7f5a15d..f89caf7 100644 --- a/lib/Basic/Diagnostic.cpp +++ b/lib/Basic/Diagnostic.cpp @@ -24,6 +24,27 @@ using namespace clang; +const DiagnosticBuilder &clang::operator<<(const DiagnosticBuilder &DB, + DiagNullabilityKind nullability) { + StringRef string; + switch (nullability.first) { + case NullabilityKind::NonNull: + string = nullability.second ? "'nonnull'" : "'_Nonnull'"; + break; + + case NullabilityKind::Nullable: + string = nullability.second ? "'nullable'" : "'_Nullable'"; + break; + + case NullabilityKind::Unspecified: + string = nullability.second ? "'null_unspecified'" : "'_Null_unspecified'"; + break; + } + + DB.AddString(string); + return DB; +} + static void DummyArgToStringFn(DiagnosticsEngine::ArgumentKind AK, intptr_t QT, StringRef Modifier, StringRef Argument, ArrayRef<DiagnosticsEngine::ArgumentValue> PrevArgs, |
