1446return new DiagnosticInfoWithSymbols(ErrorCode.ERR_AmbigCall, arguments, symbols);

656case ErrorCode.ERR_AmbigCall:

1359Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("C.M(params double[])", "C.M(params G<int>[])"));

1288Diagnostic(ErrorCode.ERR_AmbigCall, "").WithArguments("C.C()", "C.C()").WithLocation(4, 18) 1310Diagnostic(ErrorCode.ERR_AmbigCall, "this").WithArguments("C.C()", "C.C()").WithLocation(4, 18), 1335Diagnostic(ErrorCode.ERR_AmbigCall, "this").WithArguments("C.C()", "C.C()").WithLocation(4, 18), 1360Diagnostic(ErrorCode.ERR_AmbigCall, "this").WithArguments("C.C()", "C.C()").WithLocation(4, 18),

3100Diagnostic(ErrorCode.ERR_AmbigCall, "IHelpers.M").WithArguments("IHelpers.M(I1)", "IHelpers.M(I2)").WithLocation(13, 35) 3443Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("C.M(string, object)", "C.M(object, string)").WithLocation(8, 48) 4040Diagnostic(ErrorCode.ERR_AmbigCall, "D").WithArguments("Program1.D(delegate*<int, void>)", "Program1.D(delegate*<long, void>)").WithLocation(11, 9) 5998Diagnostic(ErrorCode.ERR_AmbigCall, "M1").WithArguments("C.M1(delegate*<I1>)", "C.M1(delegate*<I2>)").WithLocation(11, 9) 6130Diagnostic(ErrorCode.ERR_AmbigCall, "M1").WithArguments("C.M1(delegate*<delegate*<I1, void>, void>)", "C.M1(delegate*<delegate*<I2, void>, void>)").WithLocation(11, 9)

825Diagnostic(ErrorCode.ERR_AmbigCall, "BaseGoo").WithArguments("IBase1.BaseGoo()", "IBase2.BaseGoo()"));

3501Diagnostic(ErrorCode.ERR_AmbigCall, "Test").WithArguments("Program.Test(Program.RefFunc1<Derived2, Base>)", "Program.Test(Program.RefFunc1<Derived2, Derived1>)").WithLocation(25, 9), 3504Diagnostic(ErrorCode.ERR_AmbigCall, "Test").WithArguments("Program.Test(Program.RefFunc1<Derived2, Base>)", "Program.Test(Program.RefFunc1<Derived2, Derived1>)").WithLocation(26, 9)

7726Diagnostic(ErrorCode.ERR_AmbigCall, "Test").WithArguments("C.Test(System.Func<(System.Func<short>, int)>)", "C.Test(System.Func<(System.Func<byte>, int)>)").WithLocation(26, 9) 17036Diagnostic(ErrorCode.ERR_AmbigCall, "M1").WithArguments("NS2.C2.M1(string, (int, int))", "NS1.C1.M1(string, (int, int))").WithLocation(10, 13) 21192Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("C1.M(string, (int, int))", "C2.M(string, (int a, int b))").WithLocation(18, 18), 21195Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("C1.M(string, (int, int))", "C2.M(string, (int a, int b))").WithLocation(19, 18), 21198Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("C1.M(string, (int, int))", "C2.M(string, (int a, int b))").WithLocation(20, 18) 26236Diagnostic(ErrorCode.ERR_AmbigCall, "M1").WithArguments("C.M1<T, U>((T, int, int, int, int, int, int, int, int, int, int, int, int, int, int, int, int, int, int, (U, int)))", "C.M1<T, U>(((T, int), int, int, int, int, int, int, int, int, int, int, int, int, int, int, int, int, int, int, U))").WithLocation(7, 9)

4855Diagnostic(ErrorCode.ERR_AmbigCall, "M2").WithArguments("Program.M2(System.Exception)", "Program.M2(int)").WithLocation(12, 16)

4400Diagnostic(ErrorCode.ERR_AmbigCall, "new Fixable(1)").WithArguments("FixableExt.GetPinnableReference(in Fixable)", "FixableExt1.GetPinnableReference(in Fixable)").WithLocation(6, 25), 4406Diagnostic(ErrorCode.ERR_AmbigCall, "f").WithArguments("FixableExt.GetPinnableReference(in Fixable)", "FixableExt1.GetPinnableReference(in Fixable)").WithLocation(12, 25),

5608Diagnostic(ErrorCode.ERR_AmbigCall, "X(A.dyn)").WithArguments("XAttribute.XAttribute(ref int)", "XAttribute.XAttribute(e1)").WithLocation(37, 2),

53Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(I1)", "Program.M(I2)").WithLocation(7, 13), 56Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(I1)", "Program.M(I2)").WithLocation(8, 19), 59Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(I1)", "Program.M(I2)").WithLocation(9, 12),

2003Diagnostic(ErrorCode.ERR_AmbigCall, "(x, y)").WithArguments("I1.Deconstruct(out int, out int)", "I2.Deconstruct(out int, out int)").WithLocation(8, 22) 2049Diagnostic(ErrorCode.ERR_AmbigCall, "(var x, var y)").WithArguments("I1.Deconstruct(out int, out int)", "I2.Deconstruct(out int, out int)").WithLocation(8, 18)

456case ErrorCode.ERR_AmbigCall:

97Diagnostic(ErrorCode.ERR_AmbigCall, "M2").WithArguments("C.M2(int)", "C.M2(string)").WithLocation(6, 9)

103Diagnostic(ErrorCode.ERR_AmbigCall, "Method").WithArguments("Base<TLong, TInt>.Method(long, TInt)", "Base<TLong, TInt>.Method(TLong, int)")); 215Diagnostic(ErrorCode.ERR_AmbigCall, "Method").WithArguments("Base<T, U>.Method(T, U)", "Base<T, U>.Method(U, T)").WithLocation(21, 14) 238Diagnostic(ErrorCode.ERR_AmbigCall, "Method").WithArguments("Base<T, U>.Method(T, U)", "Base<T, U>.Method(U, T)").WithLocation(21, 14) 341Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Metadata.LeastModoptsWinAmbiguous.M(byte, byte)", "Metadata.LeastModoptsWinAmbiguous.M(byte, byte)") 1194Diagnostic(ErrorCode.ERR_AmbigCall, "F").WithArguments("CG<T>.F(T)", "CG<T>.F(T)"), 1197Diagnostic(ErrorCode.ERR_AmbigCall, "F").WithArguments("CG<T>.F(T)", "CG<T>.F(T)"), 1200Diagnostic(ErrorCode.ERR_AmbigCall, "F").WithArguments("CG<T>.F(T)", "CG<T>.F(T)"), 1203Diagnostic(ErrorCode.ERR_AmbigCall, "F").WithArguments("CG<T>.F(T)", "CG<T>.F(T)"));

1573Diagnostic(ErrorCode.ERR_AmbigCall, "ArgListMethod").WithArguments("SpecialCases.ArgListMethod(__arglist)", "SpecialCases.ArgListMethod(__arglist)").WithLocation(6, 9), 1576Diagnostic(ErrorCode.ERR_AmbigCall, "ArgListMethod").WithArguments("SpecialCases.ArgListMethod(__arglist)", "SpecialCases.ArgListMethod(__arglist)").WithLocation(10, 9)

56Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(A)", "Program.M(B)").WithLocation(5, 17) 83Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(A)", "Program.M(B)").WithLocation(6, 11) 114Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(A)", "Program.M(B)").WithLocation(10, 14) 148Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(A)", "Program.M(B)").WithLocation(15, 14) 181Diagnostic(ErrorCode.ERR_AmbigCall, "null").WithArguments("MyCollection.Add(A)", "MyCollection.Add(B)").WithLocation(5, 28) 305Diagnostic(ErrorCode.ERR_AmbigCall, "o").WithArguments("MyDeconstructable.Deconstruct(out int, out int)", "MyDeconstructable.Deconstruct(out long, out long)").WithLocation(6, 26), 480Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(A)", "Program.M(B)").WithLocation(5, 9) 509Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(A)", "Program.M(B)").WithLocation(9, 13) 539Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(A)", "Program.M(B)").WithLocation(7, 29) 570Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(A)", "Program.M(B)").WithLocation(6, 9) 599Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(A)", "Program.M(B)").WithLocation(5, 27) 604Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(A)", "Program.M(B)").WithLocation(5, 27) 629Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(A)", "Program.M(B)").WithLocation(5, 9) 634Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(A)", "Program.M(B)").WithLocation(5, 9) 660Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Color.M(A)", "Color.M(B)").WithLocation(6, 15) 665Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Color.M(A)", "Color.M(B)").WithLocation(6, 15) 721Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M<T>(T, B)", "Program.M<T>(T, X)").WithLocation(5, 9), 724Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M<T>(T, B)", "Program.M<T>(T, X)").WithLocation(6, 9) 758Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(D1)", "Program.M(D2)").WithLocation(5, 9) 789Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(D1)", "Program.M(D2)").WithLocation(6, 9) 820Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(D1)", "Program.M(D2)").WithLocation(6, 9) 861Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(D1)", "Program.M(D2)").WithLocation(5, 9) 1057Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(A)", "Program.M(B)").WithLocation(6, 17), 1060Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(A)", "Program.M(B)").WithLocation(7, 11), 1063Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(A)", "Program.M(B)").WithLocation(8, 9), 1066Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(A)", "Program.M(B)").WithLocation(13, 9), 1069Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(A)", "Program.M(B)").WithLocation(14, 17) 1074Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(A)", "Program.M(C)").WithLocation(6, 17), 1077Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(B)", "Program.M(D)").WithLocation(7, 11), 1080Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(A)", "Program.M(C)").WithLocation(8, 9), 1083Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(A)", "Program.M(B)").WithLocation(13, 9), 1086Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(A)", "Program.M(B)").WithLocation(14, 17) 1158Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M<T>(T, A)", "Program.M<T>(T, B)").WithLocation(5, 9) 1163Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M<T>(T, B)", "Program.M<T>(T, D)").WithLocation(5, 9) 1206Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Extensions.M<T>(T, A)", "Extensions.M<T>(T, B)").WithLocation(5, 11) 1211Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Extensions.M<T>(T, B)", "Extensions.M<T>(T, D)").WithLocation(5, 11) 1259Diagnostic(ErrorCode.ERR_AmbigCall, "Argument").WithArguments("Program.Argument(IQ)", "Program.Argument(IW)").WithLocation(5, 17) 1264Diagnostic(ErrorCode.ERR_AmbigCall, "Argument").WithArguments("Program.Argument(IQ)", "Program.Argument(IX)").WithLocation(5, 17)

190Assert.True(diagnostics.First().Code == (int)ErrorCode.ERR_AmbigCall); 427Diagnostic(ErrorCode.ERR_AmbigCall, "h").WithArguments("C.h(System.Func<MyTask>)", "C.h(System.Func<System.Threading.Tasks.Task>)").WithLocation(8, 9)

397Diagnostic(ErrorCode.ERR_AmbigCall, "GetAwaiter").WithArguments("Test.GetAwaiter(A)", "E.GetAwaiter(A)"), 400Diagnostic(ErrorCode.ERR_AmbigCall, "GetAwaiter").WithArguments("Test.GetAwaiter(B)", "E.GetAwaiter(B)"), 403Diagnostic(ErrorCode.ERR_AmbigCall, "await new A()").WithArguments("Test.GetAwaiter(A)", "E.GetAwaiter(A)"), 406Diagnostic(ErrorCode.ERR_AmbigCall, "await new B()").WithArguments("Test.GetAwaiter(B)", "E.GetAwaiter(B)") 458Diagnostic(ErrorCode.ERR_AmbigCall, "await new A()").WithArguments("E.GetAwaiter(I1)", "E.GetAwaiter(I2)") 618Diagnostic(ErrorCode.ERR_AmbigCall, "await new A()").WithArguments("Test.GetAwaiter(A)", "E.GetAwaiter(A)")); 738Diagnostic(ErrorCode.ERR_AmbigCall, "await new A()").WithArguments("E1.GetAwaiter(A)", "E2.GetAwaiter(A)") 785Diagnostic(ErrorCode.ERR_AmbigCall, "await new A()").WithArguments("E1.GetAwaiter(A)", "E2.GetAwaiter(A)") 862Diagnostic(ErrorCode.ERR_AmbigCall, "await new A()").WithArguments("Test.GetAwaiter(object)", "EE.GetAwaiter(object)") 905Diagnostic(ErrorCode.ERR_AmbigCall, "await new A()").WithArguments("Test.GetAwaiter(object)", "EE.GetAwaiter(object)") 1137Diagnostic(ErrorCode.ERR_AmbigCall, "await new A()").WithArguments("E1.GetAwaiter(A)", "E2.GetAwaiter(A)") 1188Diagnostic(ErrorCode.ERR_AmbigCall, "await new A()").WithArguments("E1.GetAwaiter(A)", "E2.GetAwaiter(A)")

358Diagnostic(ErrorCode.ERR_AmbigCall, "F").WithArguments("A.F(object, string)", "A.F(string, object)").WithLocation(18, 11), 612Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("S.M(double, A)", "S.M(double, B)").WithLocation(12, 11), 659Diagnostic(ErrorCode.ERR_AmbigCall, "F").WithArguments("C.F(int, double)", "C.F(double, int)").WithLocation(7, 9),

1377Diagnostic(ErrorCode.ERR_AmbigCall, "new C()").WithArguments("Base.Deconstruct(out int, out int)", "Base.Deconstruct(out long, out long)").WithLocation(12, 28)

1243Diagnostic(ErrorCode.ERR_AmbigCall, "this.F<object>").WithArguments("A.F<T>(T)", "B.F<T>(T)").WithLocation(5, 29) 1250Diagnostic(ErrorCode.ERR_AmbigCall, "this.F<object>").WithArguments("A.F<T>(T)", "B.F<T>(T)").WithLocation(5, 29) 2235Diagnostic(ErrorCode.ERR_AmbigCall, "new S().F").WithArguments("E1.F(S)", "E2.F(S)").WithLocation(8, 22)); 3502Diagnostic(ErrorCode.ERR_AmbigCall, "F").WithArguments("Program.F(System.Func<System.Func<object>>, int)", "Program.F(System.Func<System.Func<int>>, object)").WithLocation(12, 9), 3505Diagnostic(ErrorCode.ERR_AmbigCall, "F").WithArguments("Program.F(System.Func<System.Func<object>>, int)", "Program.F(System.Func<System.Func<int>>, object)").WithLocation(13, 9), 3508Diagnostic(ErrorCode.ERR_AmbigCall, "F").WithArguments("Program.F(System.Func<System.Func<object>>, int)", "Program.F(System.Func<System.Func<int>>, object)").WithLocation(14, 9) 3535Diagnostic(ErrorCode.ERR_AmbigCall, "F").WithArguments("Program.F<T>(System.Action<T>)", "Program.F(StringAction)").WithLocation(8, 9) 3598Diagnostic(ErrorCode.ERR_AmbigCall, "F").WithArguments("Program.F<T>(System.Action<T>)", "Program.F<T>(MyAction<T>)").WithLocation(9, 9), 3633Diagnostic(ErrorCode.ERR_AmbigCall, "F").WithArguments("Program.F(System.Action<string>)", "Program.F(StringAction)").WithLocation(10, 9), 3636Diagnostic(ErrorCode.ERR_AmbigCall, "F").WithArguments("Program.F(System.Action<string>)", "Program.F(StringAction)").WithLocation(11, 9) 3920Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M<T>(T, System.Func<object>)", "Program.M<T>(System.Func<object>, T)").WithLocation(9, 9), 3923Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M<T>(T, System.Func<object>)", "Program.M<T>(System.Func<object>, T)").WithLocation(10, 9) 4192Diagnostic(ErrorCode.ERR_AmbigCall, "F").WithArguments("Program.F(System.Delegate, System.Delegate, string)", "Program.F(System.Func<int>, System.Delegate, MyString)").WithLocation(12, 9) 4293Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("C.M(System.Linq.Expressions.Expression)", "C.M(System.Delegate)").WithLocation(10, 9), 4296Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("C.M(System.Linq.Expressions.Expression)", "C.M(System.Delegate)").WithLocation(11, 9) 4491Diagnostic(ErrorCode.ERR_AmbigCall, "F").WithArguments("Program.F(System.Func<System.Func<object>>, int)", "Program.F(System.Func<System.Func<int>>, object)").WithLocation(12, 9) 4599Diagnostic(ErrorCode.ERR_AmbigCall, "F").WithArguments("Program.F(Program.D1)", "Program.F(Program.D2)").WithLocation(9, 17)); 4644Diagnostic(ErrorCode.ERR_AmbigCall, "F").WithArguments("Program.F(Program.D1)", "Program.F(Program.D2)").WithLocation(11, 17)); 15600Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("C.M(Del)", "C.M(System.Action<decimal>)").WithLocation(1, 9) 15793Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("C.M(Del)", "C.M(System.Action<System.DateTime>)").WithLocation(5, 9)

4468Diagnostic(ErrorCode.ERR_AmbigCall, "M5").WithArguments("NS1.C5.M5(int)", "NS.C2.M5(int)").WithLocation(7000, 11) 4486Diagnostic(ErrorCode.ERR_AmbigCall, "M5").WithArguments("NS1.C5.M5(int)", "NS.C4.M5(int)").WithLocation(7000, 11) 4493Diagnostic(ErrorCode.ERR_AmbigCall, "M5").WithArguments("NS.C2.M5(int)", "NS3.C5.M5(int)").WithLocation(7000, 11) 4500Diagnostic(ErrorCode.ERR_AmbigCall, "M5").WithArguments("NS3.C5.M5(int)", "NS.C4.M5(int)").WithLocation(7000, 11)

911Diagnostic(ErrorCode.ERR_AmbigCall, "new(new(), new())").WithArguments("C.C(object, C)", "C.C(C, object)").WithLocation(9, 15) 1649Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(A, int)", "Program.M(B, object)").WithLocation(18, 9) 2405Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("C.M(int)", "C.M(string)").WithLocation(6, 9) 3159Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("C.M(params object[])", "C.M(params int[])").WithLocation(6, 9) 3181Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("C.M(params object[])", "C.M(C)").WithLocation(6, 9) 4116Diagnostic(ErrorCode.ERR_AmbigCall, "Write").WithArguments("System.Console.Write(bool)", "System.Console.Write(char)").WithLocation(7, 24) 4221Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("C.M(int[])", "C.M(int)").WithLocation(6, 9), 4426Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("A.M(B)", "A.M(string)").WithLocation(6, 11), 4431Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("A.M(B)", "A.M(string)").WithLocation(7, 11), 4436Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("A.M(B)", "A.M(string)").WithLocation(8, 11)

7921Diagnostic(ErrorCode.ERR_AmbigCall, "Method<string>").WithArguments("I1<T, U>.Method<V>(T, System.Func<U, T, V>, U)", "I1<T, U>.Method<Z>(U, System.Func<T, U, Z>, T)"), 7924Diagnostic(ErrorCode.ERR_AmbigCall, "Method<string>").WithArguments("I1<T, U>.Method<V>(T, System.Func<U, T, V>, U)", "I1<T, U>.Method<Z>(U, System.Func<T, U, Z>, T)"), 7927Diagnostic(ErrorCode.ERR_AmbigCall, "Method<string>").WithArguments("I1<T, U>.Method<V>(T, System.Func<U, T, V>, U)", "I1<T, U>.Method<Z>(U, System.Func<T, U, Z>, T)")); 8018Diagnostic(ErrorCode.ERR_AmbigCall, "Method").WithArguments("I1<T, U>.Method(T, U[])", "I1<T, U>.Method(U, params T[])"), 8021Diagnostic(ErrorCode.ERR_AmbigCall, "Method").WithArguments("I1<T, U>.Method(T, System.Func<T, U>, U[])", "I1<T, U>.Method(U, System.Func<T, U>, params U[])"));

5044Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("C.M(CustomHandler1)", "C.M(CustomHandler2)").WithLocation(2, 3) 5793Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("C.M(System.Func<bool, string>)", "C.M(System.Func<bool, CustomHandler>)").WithLocation(3, 3) 5827Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("C.M(System.Action<string>)", "C.M(System.Action<CustomHandler>)").WithLocation(3, 3)

287Diagnostic(ErrorCode.ERR_AmbigCall, "Goo").WithArguments("C.Goo(System.Func<System.IComparable<I>>)", "C.Goo(System.Func<I>)").WithLocation(12, 9));

1845Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("A.M(System.Action<double>)", "A.M(System.Action<long>)").WithLocation(11, 22), 1854Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("A.M(System.Action<double>)", "A.M(System.Action<long>)").WithLocation(17, 22), 1863Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("A.M(System.Action<double>)", "A.M(System.Action<long>)").WithLocation(11, 22), 1869Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("A.M(System.Action<double>)", "A.M(System.Action<long>)").WithLocation(17, 22),

2749Diagnostic(ErrorCode.ERR_AmbigCall, "{ 1, 2 }").WithArguments("D.Add(int, float)", "D.Add(float, int)").WithLocation(11, 27),

1631Diagnostic(ErrorCode.ERR_AmbigCall, "Goo").WithArguments("Program.Goo(System.Func<System.Action<object>, System.IComparable>)", "Program.Goo(System.Func<System.Action<dynamic>, System.IConvertible>)"));

19465Diagnostic(ErrorCode.ERR_AmbigCall, "Test1").WithArguments("Cls.Test1(out int, object)", "Cls.Test1(out short, object)").WithLocation(6, 9) 33389Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("C.M(out object)", "C.M(out int)").WithLocation(8, 9), 33392Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("C.M(out object)", "C.M(out int)").WithLocation(9, 9),

43Diagnostic(ErrorCode.ERR_AmbigCall, "F").WithArguments("C.F(C0)", "C.F(C1)").WithLocation(3, 23));

160Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("P.M(string, System.Action<string>)", "P.M(object, System.Action<object>)"), 163Diagnostic(ErrorCode.ERR_AmbigCall, "M1").WithArguments("P.M1(string, System.Func<object>)", "P.M1(object, System.Func<System.ValueType>)"), 166Diagnostic(ErrorCode.ERR_AmbigCall, "M4").WithArguments("P.M4(System.Func<object>, System.Action<object>, System.Action<string>)", "P.M4(System.Func<System.ValueType>, System.Action<string>, System.Action<object>)"), 169Diagnostic(ErrorCode.ERR_AmbigCall, "M6").WithArguments("P.M6(System.Action<object>, string, object)", "P.M6(System.Action<string>, object, string)") 341Diagnostic(ErrorCode.ERR_AmbigCall, "M1").WithArguments("P.M1(P.DA)", "P.M1(P.DB)") 392Diagnostic(ErrorCode.ERR_AmbigCall, "M1").WithArguments("P.M1(P.DA, object)", "P.M1(P.DB, int)").WithLocation(15, 5)); 440Diagnostic(ErrorCode.ERR_AmbigCall, "M1").WithArguments("P.M1(CA)", "P.M1(CB)") 480Diagnostic(ErrorCode.ERR_AmbigCall, "M1").WithArguments("P.M1(System.Threading.Tasks.Task<int>, uint)", "P.M1(System.Threading.Tasks.Task<uint>, int)") 519Diagnostic(ErrorCode.ERR_AmbigCall, "h").WithArguments("C.h<T>(System.Func<System.Threading.Tasks.Task<T>>)", "C.h<T>(System.Func<MyTask<T>>)").WithLocation(9, 9) 568Diagnostic(ErrorCode.ERR_AmbigCall, "k").WithArguments("C.k<T>(System.Func<YourTask<T>>)", "C.k<T>(System.Func<MyTask<T>>)").WithLocation(9, 9) 1170Diagnostic(ErrorCode.ERR_AmbigCall, "M1").WithArguments("P.M1(System.Func<int>, uint)", "P.M1(System.Func<uint>, int)"), 1173Diagnostic(ErrorCode.ERR_AmbigCall, "M2").WithArguments("P.M2(System.Func<int>, uint)", "P.M2(System.Action, int)") 1382Diagnostic(ErrorCode.ERR_AmbigCall, "X").WithArguments("C.X(params string[])", "C.X<T>(T)").WithLocation(9, 9) 3759Diagnostic(ErrorCode.ERR_AmbigCall, "M5").WithArguments("IRef1.M5(ref int)", "IRef1.M5(ref long)"), 3762Diagnostic(ErrorCode.ERR_AmbigCall, "M5").WithArguments("IRef1.M5(ref int)", "IRef1.M5(ref long)"), 3765Diagnostic(ErrorCode.ERR_AmbigCall, "M5").WithArguments("IRef1.M5(ref int)", "IRef1.M5(ref long)"), 3768Diagnostic(ErrorCode.ERR_AmbigCall, "M5").WithArguments("IRef1.M5(ref int)", "IRef1.M5(ref long)"), 3774Diagnostic(ErrorCode.ERR_AmbigCall, "M6").WithArguments("IRef1.M6(ref char)", "IRef1.M6(ref long)"), 3777Diagnostic(ErrorCode.ERR_AmbigCall, "M6").WithArguments("IRef1.M6(ref char)", "IRef1.M6(ref long)"), 5185Diagnostic(ErrorCode.ERR_AmbigCall, "a.P4[10]").WithArguments("IA.P4[ref long]", "IA.P4[ref int]"), 5188Diagnostic(ErrorCode.ERR_AmbigCall, "a.P4[10]").WithArguments("IA.P4[ref long]", "IA.P4[ref int]"), 5191Diagnostic(ErrorCode.ERR_AmbigCall, "a.P4['c']").WithArguments("IA.P4[ref long]", "IA.P4[ref int]"), 5194Diagnostic(ErrorCode.ERR_AmbigCall, "a.P4['c']").WithArguments("IA.P4[ref long]", "IA.P4[ref int]"), 5197Diagnostic(ErrorCode.ERR_AmbigCall, "a.P4[i]").WithArguments("IA.P4[ref long]", "IA.P4[ref int]"), 5200Diagnostic(ErrorCode.ERR_AmbigCall, "a.P4[i]").WithArguments("IA.P4[ref long]", "IA.P4[ref int]"), 5203Diagnostic(ErrorCode.ERR_AmbigCall, "a.P4[c]").WithArguments("IA.P4[ref long]", "IA.P4[ref int]"), 5206Diagnostic(ErrorCode.ERR_AmbigCall, "a.P4[c]").WithArguments("IA.P4[ref long]", "IA.P4[ref int]"), 5215Diagnostic(ErrorCode.ERR_AmbigCall, "a.P5['c']").WithArguments("IA.P5[ref long]", "IA.P5[ref char]"), 5218Diagnostic(ErrorCode.ERR_AmbigCall, "a.P5['c']").WithArguments("IA.P5[ref long]", "IA.P5[ref char]"), 5221Diagnostic(ErrorCode.ERR_AmbigCall, "a.P5[c]").WithArguments("IA.P5[ref long]", "IA.P5[ref char]"), 5224Diagnostic(ErrorCode.ERR_AmbigCall, "a.P5[c]").WithArguments("IA.P5[ref long]", "IA.P5[ref char]"), 6037Diagnostic(ErrorCode.ERR_AmbigCall, "M4").WithArguments("IRef1.M4(ref int, long)", "IRef1.M4(ref int, ref int)"), 6040Diagnostic(ErrorCode.ERR_AmbigCall, "M4").WithArguments("IRef1.M4(ref int, long)", "IRef1.M4(ref int, ref int)"), 6052Diagnostic(ErrorCode.ERR_AmbigCall, "M4").WithArguments("IRef1.M4(ref int, long)", "IRef1.M4(ref int, ref int)"), 6055Diagnostic(ErrorCode.ERR_AmbigCall, "M4").WithArguments("IRef1.M4(ref int, long)", "IRef1.M4(ref int, ref int)"), 6100Diagnostic(ErrorCode.ERR_AmbigCall, "M6").WithArguments("IRef1.M6(ref int, int)", "IRef1.M6(ref long, int)"), 6106Diagnostic(ErrorCode.ERR_AmbigCall, "M6").WithArguments("IRef1.M6(ref int, int)", "IRef1.M6(ref long, int)"), 6115Diagnostic(ErrorCode.ERR_AmbigCall, "M6").WithArguments("IRef1.M6(ref int, int)", "IRef1.M6(ref long, int)"), 6121Diagnostic(ErrorCode.ERR_AmbigCall, "M6").WithArguments("IRef1.M6(ref int, int)", "IRef1.M6(ref long, int)"), 6133Diagnostic(ErrorCode.ERR_AmbigCall, "M7").WithArguments("IRef1.M7(ref int, long)", "IRef1.M7(ref long, ref int)"), 6136Diagnostic(ErrorCode.ERR_AmbigCall, "M7").WithArguments("IRef1.M7(ref int, long)", "IRef1.M7(ref long, ref int)"), 6142Diagnostic(ErrorCode.ERR_AmbigCall, "M7").WithArguments("IRef1.M7(ref int, long)", "IRef1.M7(ref long, ref int)"), 6145Diagnostic(ErrorCode.ERR_AmbigCall, "M7").WithArguments("IRef1.M7(ref int, long)", "IRef1.M7(ref long, ref int)"), 6166Diagnostic(ErrorCode.ERR_AmbigCall, "M8").WithArguments("IRef1.M8(long, ref int)", "IRef1.M8(ref long, int)"), 6169Diagnostic(ErrorCode.ERR_AmbigCall, "M8").WithArguments("IRef1.M8(long, ref int)", "IRef1.M8(ref long, int)"), 6178Diagnostic(ErrorCode.ERR_AmbigCall, "M8").WithArguments("IRef1.M8(long, ref int)", "IRef1.M8(ref long, int)"), 6226Diagnostic(ErrorCode.ERR_AmbigCall, "M9").WithArguments("IRef1.M9(ref long, ref int)", "IRef1.M9(ref int, ref long)"), 6229Diagnostic(ErrorCode.ERR_AmbigCall, "M9").WithArguments("IRef1.M9(ref long, ref int)", "IRef1.M9(ref int, ref long)"), 6235Diagnostic(ErrorCode.ERR_AmbigCall, "M9").WithArguments("IRef1.M9(ref long, ref int)", "IRef1.M9(ref int, ref long)"), 6238Diagnostic(ErrorCode.ERR_AmbigCall, "M9").WithArguments("IRef1.M9(ref long, ref int)", "IRef1.M9(ref int, ref long)"), 6491Diagnostic(ErrorCode.ERR_AmbigCall, "overload1").WithArguments("Ambig.overload1(byte, goo)", "Ambig.overload1(int, baz)").WithLocation(6, 9), 6494Diagnostic(ErrorCode.ERR_AmbigCall, "overload2").WithArguments("Ambig.overload2(int, baz)", "Ambig.overload2(byte, goo)").WithLocation(7, 9) 6569Diagnostic(ErrorCode.ERR_AmbigCall, "F").WithArguments("Ambig.F(P1)", "Ambig.F(P2)")); 7086Diagnostic(ErrorCode.ERR_AmbigCall, "Goo").WithArguments("Test.Goo(Test.nongenerics, dynamic)", "Test.Goo<T>(Test.generics<T>, dynamic)") 7626Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("C.M<T>(System.Func<bool, T>)", "C.M<T>(System.Func<byte, T>)").WithLocation(8, 44) 7840Diagnostic(ErrorCode.ERR_AmbigCall, "Test").WithArguments("A.B.X.Test(int)", "A.C.X.Test(int)").WithLocation(30, 19) 7920Diagnostic(ErrorCode.ERR_AmbigCall, "Create").WithArguments("ConsoleApplication2.Program.Bar<T, V>.Create(System.Func<T, bool>)", "ConsoleApplication2.Program.Bar<T, V>.Create(System.Func<T, V>, params System.Func<T, bool>[])").WithLocation(25, 38) 8000Diagnostic(ErrorCode.ERR_AmbigCall, "Create").WithArguments("ConsoleApplication2.Program.Bar<T, V>.Create(System.Func<T, bool>, params int[])", "ConsoleApplication2.Program.Bar<T, V>.Create(System.Func<T, V>)").WithLocation(25, 38) 8042Diagnostic(ErrorCode.ERR_AmbigCall, "Create").WithArguments("ConsoleApplication2.Program.Bar<T, V>.Create(System.Func<T, V>)", "ConsoleApplication2.Program.Bar<T, V>.Create(System.Func<T, bool>, params int[])").WithLocation(25, 38) 8084Diagnostic(ErrorCode.ERR_AmbigCall, "Create").WithArguments("ConsoleApplication2.Program.Bar<T, V>.Create(System.Func<T, V>, params System.Func<T, bool>[])", "ConsoleApplication2.Program.Bar<T, V>.Create(System.Func<T, bool>)").WithLocation(25, 38) 8124Diagnostic(ErrorCode.ERR_AmbigCall, "Create").WithArguments("ConsoleApplication2.Program.Bar<T, V>.Create(System.Func<T, bool>, params int[])", "ConsoleApplication2.Program.Bar<T, V>.Create(System.Func<T, V>, params int[])").WithLocation(23, 38) 8637Diagnostic(ErrorCode.ERR_AmbigCall, "Test2").WithArguments("VS2015CompilerBug.VS2015CompilerBug.Test2(int, int)", "VS2015CompilerBug.VS2015CompilerBug.Test2(int, int, int)").WithLocation(9, 39), 8640Diagnostic(ErrorCode.ERR_AmbigCall, "Test3").WithArguments("VS2015CompilerBug.VS2015CompilerBug.Test3(int, int, int, int)", "VS2015CompilerBug.VS2015CompilerBug.Test3(int, int, int)").WithLocation(10, 39) 8698Diagnostic(ErrorCode.ERR_AmbigCall, "M1").WithArguments("Test.M1(object, object, string)", "Test.M1(string, object, object)").WithLocation(14, 9) 8978Diagnostic(ErrorCode.ERR_AmbigCall, "Should").WithArguments("FluentAssertions.AssertionExtensions.Should<TKey, TValue>(System.Collections.Generic.IDictionary<TKey, TValue>)", "Extensions.TestExtensions.Should<TKey, TValue>(System.Collections.Generic.IReadOnlyDictionary<TKey, TValue>)").WithLocation(34, 18) 9108Diagnostic(ErrorCode.ERR_AmbigCall, "Method").WithArguments("Program.Method(Del1)", "Program.Method(Del2)").WithLocation(11, 9) 9132Diagnostic(ErrorCode.ERR_AmbigCall, "Method").WithArguments("Program.Method(Del1)", "Program.Method(Del2)").WithLocation(11, 9) 9156Diagnostic(ErrorCode.ERR_AmbigCall, "Method").WithArguments("Program.Method(Del1<string>)", "Program.Method(Del2<string>)").WithLocation(11, 9) 9181Diagnostic(ErrorCode.ERR_AmbigCall, "Method").WithArguments("Program.Method(Del1)", "Program.Method(Del2)").WithLocation(12, 9) 9419Diagnostic(ErrorCode.ERR_AmbigCall, "F").WithArguments("E.F(A)", "E.F(B)").WithLocation(28, 36) 10037Diagnostic(ErrorCode.ERR_AmbigCall, "Method").WithArguments("Program.Method(in int, int)", "Program.Method(int, in int)").WithLocation(18, 9), 10040Diagnostic(ErrorCode.ERR_AmbigCall, "Method").WithArguments("Program.Method(in int, int)", "Program.Method(int, in int)").WithLocation(19, 9)); 10071Diagnostic(ErrorCode.ERR_AmbigCall, "Method").WithArguments("Program.Method(int, in int)", "Program.Method(in int, int)").WithLocation(18, 9), 10074Diagnostic(ErrorCode.ERR_AmbigCall, "Method").WithArguments("Program.Method(int, in int)", "Program.Method(in int, int)").WithLocation(19, 9)); 10105Diagnostic(ErrorCode.ERR_AmbigCall, "Method").WithArguments("Program.Method(in int, int, in int)", "Program.Method(int, in int, int)").WithLocation(18, 9), 10108Diagnostic(ErrorCode.ERR_AmbigCall, "Method").WithArguments("Program.Method(in int, int, in int)", "Program.Method(int, in int, int)").WithLocation(19, 9)); 10139Diagnostic(ErrorCode.ERR_AmbigCall, "Method").WithArguments("Program.Method(int, in int, int)", "Program.Method(in int, int, in int)").WithLocation(18, 9), 10142Diagnostic(ErrorCode.ERR_AmbigCall, "Method").WithArguments("Program.Method(int, in int, int)", "Program.Method(in int, int, in int)").WithLocation(19, 9)); 10798Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(string)", "Program.M(System.Text.StringBuilder)").WithLocation(11, 9));

3285Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("C.M(CustomHandler1)", "C.M(CustomHandler2)").WithLocation(2, 3)); 4052Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("C.M(System.Func<bool, string>)", "C.M(System.Func<bool, CustomHandler>)").WithLocation(3, 3)); 4102Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("C.M(System.Action<string>)", "C.M(System.Action<CustomHandler>)").WithLocation(3, 3)); 4109Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("C.M(System.Action<string>)", "C.M(System.Action<CustomHandler>)").WithLocation(3, 3));

1872Diagnostic(ErrorCode.ERR_AmbigCall, "C").WithArguments("C.C(int, int)", "C.C(int, int)").WithLocation(11, 21) 11143Diagnostic(ErrorCode.ERR_AmbigCall, "this").WithArguments("S2.S2()", "S2.S2()").WithLocation(3, 27),

399Diagnostic(ErrorCode.ERR_AmbigCall, "(y)").WithArguments("R.R(R)", "R.R(R)").WithLocation(6, 30), 405Diagnostic(ErrorCode.ERR_AmbigCall, "base").WithArguments("R.R(R)", "R.R(R)").WithLocation(8, 33), 417Diagnostic(ErrorCode.ERR_AmbigCall, "(y)").WithArguments("R.R(R)", "R.R(R)").WithLocation(11, 32), 941Diagnostic(ErrorCode.ERR_AmbigCall, "C").WithArguments("C.C(int, int)", "C.C(int, int)").WithLocation(11, 21)

2071Diagnostic(ErrorCode.ERR_AmbigCall, "Print").WithArguments("Ext1.Print(ref int)", "Ext2.Print(in int)").WithLocation(20, 11)); 2107Diagnostic(ErrorCode.ERR_AmbigCall, "Print").WithArguments("Ext1.Print(ref int)", "Ext2.Print(in int)").WithLocation(21, 15));

16043Diagnostic(ErrorCode.ERR_AmbigCall, "M2").WithArguments("C.M2(D1)", "C.M2(D2)").WithLocation(13, 9), 16046Diagnostic(ErrorCode.ERR_AmbigCall, "M2").WithArguments("C.M2(D1)", "C.M2(D2)").WithLocation(14, 9), 16052Diagnostic(ErrorCode.ERR_AmbigCall, "M2").WithArguments("C.M2(D1)", "C.M2(D2)").WithLocation(15, 9) 16330Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(D1)", "Program.M(D2)").WithLocation(11, 9), 16333Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(D1)", "Program.M(D2)").WithLocation(12, 9), 16336Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(D1)", "Program.M(D2)").WithLocation(13, 18), 16339Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(D1)", "Program.M(D2)").WithLocation(14, 9), 16342Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(D1)", "Program.M(D2)").WithLocation(17, 9), 16348Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(D1)", "Program.M(D2)").WithLocation(19, 9), 16386Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(D1)", "Program.M(D2)").WithLocation(16, 9)); 16425Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(D1)", "Program.M(D2)").WithLocation(18, 9)); 17434Diagnostic(ErrorCode.ERR_AmbigCall, "o.F1").WithArguments("E1.F1(object, R)", "E2.F1(object, scoped R)").WithLocation(17, 18), 17437Diagnostic(ErrorCode.ERR_AmbigCall, "o.F2").WithArguments("E1.F2(object, ref R)", "E2.F2(object, scoped ref R)").WithLocation(18, 18));

467Diagnostic(ErrorCode.ERR_AmbigCall, "Ambiguous").WithArguments("P.Ambiguous(string, object)", "P.Ambiguous(object, string)").WithLocation(95, 11),

3201Diagnostic(ErrorCode.ERR_AmbigCall, "f").WithArguments("C.f(int, double)", "C.f(double, int)") 23501Diagnostic(ErrorCode.ERR_AmbigCall, "Method1").WithArguments("Test.Method1(int, long)", "Test.Method1(long, int)")); 23530Diagnostic(ErrorCode.ERR_AmbigCall, "Class1").WithArguments("Class1.Class1(int, long)", "Class1.Class1(long, int)"));

893Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("C.M(int)", "C.M(string)").WithLocation(6, 9) 2363Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("C.M(params object[])", "C.M(params int[])").WithLocation(6, 9) 2385Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("C.M(params object[])", "C.M(int)").WithLocation(6, 9)

1412Diagnostic(ErrorCode.ERR_AmbigCall, "Goo").WithArguments("Program.Goo(B)", "Program.Goo(C)"));

170Diagnostic(ErrorCode.ERR_AmbigCall, "S1 s = new S1()").WithArguments("S1.Dispose()", "S1.Dispose()").WithLocation(12, 16), 204Diagnostic(ErrorCode.ERR_AmbigCall, "S1 s = new S1()").WithArguments("S1.Dispose()", "S1.Dispose()").WithLocation(12, 16), 210Diagnostic(ErrorCode.ERR_AmbigCall, "s1b").WithArguments("S1.Dispose()", "S1.Dispose()").WithLocation(16, 16), 269Diagnostic(ErrorCode.ERR_AmbigCall, "S1 s = new S1()").WithArguments("S1.Dispose()", "S1.Dispose()").WithLocation(12, 16), 275Diagnostic(ErrorCode.ERR_AmbigCall, "s1b").WithArguments("S1.Dispose()", "S1.Dispose()").WithLocation(16, 16), 443Diagnostic(ErrorCode.ERR_AmbigCall, "S1 s = new S1()").WithArguments("C2.Dispose(S1)", "C3.Dispose(S1)").WithLocation(20, 16), 580Diagnostic(ErrorCode.ERR_AmbigCall, "S1 s = new S1()").WithArguments("N1.C2.Dispose(S1)", "N3.C4.Dispose(S1)").WithLocation(77, 20), 680Diagnostic(ErrorCode.ERR_AmbigCall, "S1 s = new S1()").WithArguments("C2.Dispose(S1, int)", "C3.Dispose(S1, int)").WithLocation(21, 15),

275Diagnostic(ErrorCode.ERR_AmbigCall, "Goo").WithArguments("C.Goo(D<IIn<I>>)", "C.Goo(D<I>)"));

342Diagnostic(ErrorCode.ERR_AmbigCall, "Test4").WithArguments("CL3_C2.Test4(CL3_C1)", "CL3_C2.Test4(CL3_C3)").WithLocation(171, 16), 541Diagnostic(ErrorCode.ERR_AmbigCall, "Test4").WithArguments("CL3_C2.Test4(CL3_C1)", "CL3_C2.Test4(CL3_C3)").WithLocation(171, 16), 633Diagnostic(ErrorCode.ERR_AmbigCall, "Test4").WithArguments("CL3_C2.Test4(CL3_C1)", "CL3_C2.Test4(CL3_C3)").WithLocation(171, 16), 714Diagnostic(ErrorCode.ERR_AmbigCall, "Test4").WithArguments("CL3_C2.Test4(CL3_C1)", "CL3_C2.Test4(CL3_C3)").WithLocation(171, 16),

5577Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(A)", "Program.M(B)").WithLocation(6, 9)); 5662Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Program.M(System.Func<A>)", "Program.M(System.Func<B>)").WithLocation(8, 9)); 5715Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("Derived.M(System.Func<int, A>)", "Derived.M(System.Func<int, B>)").WithLocation(14, 9));

1534Diagnostic(ErrorCode.ERR_AmbigCall, "M1").WithArguments("C0.M1(string, string)", "C1.M1(string, string)").WithLocation(7, 11)

695Diagnostic(ErrorCode.ERR_AmbigCall, "M6").WithArguments("N1.N2.C.M6(object, string)", "N1.N2.C.M6(string, object)").WithLocation(15, 22), 713Diagnostic(ErrorCode.ERR_AmbigCall, "M6").WithArguments("N1.N2.C.M6(object, string)", "N1.N2.C.M6(string, object)").WithLocation(46, 22)); 756Diagnostic(ErrorCode.ERR_AmbigCall, "E").WithArguments("N1.N2.S.E(object, double, N1.A)", "N1.N2.S.E(object, double, N1.B)").WithLocation(22, 19), 1022Diagnostic(ErrorCode.ERR_AmbigCall, "c.F3").WithArguments("S2.F3(N.C, object)", "S3.F3(N.C, object)").WithLocation(14, 16)); 1044Diagnostic(ErrorCode.ERR_AmbigCall, "c.F3").WithArguments("S2.F3(N.C, object)", "S3.F3(N.C, object)").WithLocation(14, 16)); 1099Diagnostic(ErrorCode.ERR_AmbigCall, "G").WithArguments("C.G(DA)", "C.G(DB)").WithLocation(11, 12), 1101Diagnostic(ErrorCode.ERR_AmbigCall, "G").WithArguments("C.G(DA)", "C.G(DB)").WithLocation(12, 12), 1103Diagnostic(ErrorCode.ERR_AmbigCall, "G").WithArguments("N.C.G(DA)", "N.C.G(DB)").WithLocation(29, 18), 1105Diagnostic(ErrorCode.ERR_AmbigCall, "G").WithArguments("N.C.G(DA)", "N.C.G(DB)").WithLocation(30, 18)); 1693Diagnostic(ErrorCode.ERR_AmbigCall, "E").WithArgumentsAnyOrder("A.E(string, int)", "B.E(string, int)").WithLocation(10, 11), 1694Diagnostic(ErrorCode.ERR_AmbigCall, "E").WithArgumentsAnyOrder("B.E(string, int)", "A.E(string, int)").WithLocation(17, 11), 1695Diagnostic(ErrorCode.ERR_AmbigCall, "E").WithArguments("N.S.A.E(string, int)", "N.S.B.E(string, int)").WithLocation(34, 15), 1696Diagnostic(ErrorCode.ERR_AmbigCall, "E").WithArguments("N.S.A.E(string, int)", "N.S.B.E(string, int)").WithLocation(41, 15)); 1730Diagnostic(ErrorCode.ERR_AmbigCall, "M2").WithArgumentsAnyOrder("N.C.M2(System.Action)", "N.C.M2(System.Action<int>)").WithLocation(7, 13)); 2196Diagnostic(ErrorCode.ERR_AmbigCall, "E").WithArguments("N1.S.E(object)", "N2.S.E(object)").WithLocation(37, 15)); 3407Diagnostic(ErrorCode.ERR_AmbigCall, "F").WithArguments("NA.A.F(object)", "NA.B.F(object)").WithLocation(16, 26), 3584Diagnostic(ErrorCode.ERR_AmbigCall, "Goo").WithArguments("N.S.Goo(int)", "N.R.Goo(int)").WithLocation(9, 11)); 3671Diagnostic(ErrorCode.ERR_AmbigCall, "Goo").WithArguments("N.S.Goo(int)", "N.R.Goo(int)").WithLocation(13, 15)); 3705Diagnostic(ErrorCode.ERR_AmbigCall, "Goo").WithArguments("N.Program.Goo(int)", "N.R.Goo(int)").WithLocation(10, 15),

2497Diagnostic(ErrorCode.ERR_AmbigCall, "s[0, 1]").WithArguments("SameSignaturesDifferentNames.this[int, long]", "SameSignaturesDifferentNames.this[int, long]"));

1014Diagnostic(ErrorCode.ERR_AmbigCall, "M").WithArguments("C.M()", "C.M()").WithLocation(14, 11));

3087Diagnostic(ErrorCode.ERR_AmbigCall, "o1").WithArguments("CExt1.Add<T>(C, T)", "CExt2.Add<T>(C, T)").WithLocation(10, 23), 3090Diagnostic(ErrorCode.ERR_AmbigCall, "Identity(o1 ??= new object())").WithArguments("CExt1.Add<T>(C, T)", "CExt2.Add<T>(C, T)").WithLocation(10, 27), 3093Diagnostic(ErrorCode.ERR_AmbigCall, "o1").WithArguments("CExt1.Add<T>(C, T)", "CExt2.Add<T>(C, T)").WithLocation(10, 58), 3096Diagnostic(ErrorCode.ERR_AmbigCall, "o2").WithArguments("CExt1.Add<T>(C, T)", "CExt2.Add<T>(C, T)").WithLocation(10, 62));