| 1 | // RUN: %clang_cc1 -fsyntax-only -std=c++11 -verify %s |
|---|
| 2 | |
|---|
| 3 | int &operator "" _x1 (long double); |
|---|
| 4 | int &i1 = 0.123_x1; |
|---|
| 5 | |
|---|
| 6 | double &operator "" _x1 (const char *); |
|---|
| 7 | int &i2 = 45._x1; |
|---|
| 8 | |
|---|
| 9 | template<char...> char &operator "" _x1 (); |
|---|
| 10 | int &i3 = 0377e-1_x1; |
|---|
| 11 | |
|---|
| 12 | int &i4 = 1e1000000_x1; // expected-warning {{too large for type 'long double'}} |
|---|
| 13 | |
|---|
| 14 | double &operator "" _x2 (const char *); |
|---|
| 15 | double &i5 = 1e1000000_x2; |
|---|
| 16 | |
|---|
| 17 | template<char...Cs> constexpr int operator "" _x3() { return sizeof...(Cs); } |
|---|
| 18 | static_assert(1e1000000_x3 == 9, ""); |
|---|
| 19 | |
|---|