24 references to ERR_DuplicateNullSuppression
Microsoft.CodeAnalysis.CSharp (2)
Binder\Binder_Operators.cs (1)
3881Error(diagnostics, ErrorCode.ERR_DuplicateNullSuppression, expr.Syntax);
Errors\ErrorFacts.cs (1)
2021or ErrorCode.ERR_DuplicateNullSuppression
Microsoft.CodeAnalysis.CSharp.Emit3.UnitTests (1)
Semantics\PatternMatchingTests2.cs (1)
438Diagnostic(ErrorCode.ERR_DuplicateNullSuppression, "default").WithLocation(22, 22),
Microsoft.CodeAnalysis.CSharp.Semantic.UnitTests (21)
Semantics\NullableReferenceTypesTests.cs (21)
79372Diagnostic(ErrorCode.ERR_DuplicateNullSuppression, "default").WithLocation(5, 11), 79375Diagnostic(ErrorCode.ERR_DuplicateNullSuppression, "s").WithLocation(6, 11), 79378Diagnostic(ErrorCode.ERR_DuplicateNullSuppression, "s").WithLocation(7, 12), 79381Diagnostic(ErrorCode.ERR_DuplicateNullSuppression, "s").WithLocation(8, 13), 79384Diagnostic(ErrorCode.ERR_DuplicateNullSuppression, "s").WithLocation(8, 13), 79387Diagnostic(ErrorCode.ERR_DuplicateNullSuppression, "s").WithLocation(9, 11), 79390Diagnostic(ErrorCode.ERR_DuplicateNullSuppression, "s").WithLocation(9, 11), 79393Diagnostic(ErrorCode.ERR_DuplicateNullSuppression, "s").WithLocation(9, 11), 79396Diagnostic(ErrorCode.ERR_DuplicateNullSuppression, "s").WithLocation(9, 11), 79399Diagnostic(ErrorCode.ERR_DuplicateNullSuppression, "s").WithLocation(9, 11), 79402Diagnostic(ErrorCode.ERR_DuplicateNullSuppression, "s").WithLocation(9, 11), 79405Diagnostic(ErrorCode.ERR_DuplicateNullSuppression, "s").WithLocation(10, 11), 79408Diagnostic(ErrorCode.ERR_DuplicateNullSuppression, "s").WithLocation(10, 11), 79411Diagnostic(ErrorCode.ERR_DuplicateNullSuppression, "s").WithLocation(10, 11), 79414Diagnostic(ErrorCode.ERR_DuplicateNullSuppression, "s").WithLocation(10, 11), 79417Diagnostic(ErrorCode.ERR_DuplicateNullSuppression, "s").WithLocation(10, 11), 79420Diagnostic(ErrorCode.ERR_DuplicateNullSuppression, "s").WithLocation(10, 11) 79483Diagnostic(ErrorCode.ERR_DuplicateNullSuppression, ".First()", isSuppressed: false).WithLocation(12, 24), 79486Diagnostic(ErrorCode.ERR_DuplicateNullSuppression, ".First()", isSuppressed: false).WithLocation(13, 24), 79489Diagnostic(ErrorCode.ERR_DuplicateNullSuppression, ".First()", isSuppressed: false).WithLocation(13, 24), 79492Diagnostic(ErrorCode.ERR_DuplicateNullSuppression, ".First()", isSuppressed: false).WithLocation(13, 24));