| // Fake standard library with uglified names. |
| // Parameters (including template params) get ugliness stripped. |
| namespace std { |
| |
| template <typename _Tp> |
| class __vector_base {}; |
| |
| template <typename _Tp> |
| class vector : private __vector_base<_Tp> { |
| public: |
| _Tp &at(unsigned __index) const; |
| int __stays_ugly(); |
| }; |
| |
| } // namespace std |
| |
| int x = std::vector<int>{}.at(42); |
| // RUN: %clang_cc1 -fsyntax-only -code-completion-at=%s:%(line-1):14 %s -o - | FileCheck -check-prefix=CHECK-CC1 %s |
| // CHECK-CC1: COMPLETION: __vector_base : __vector_base<<#typename Tp#>> |
| // CHECK-CC1: COMPLETION: vector : vector<<#typename Tp#>> |
| // RUN: %clang_cc1 -fsyntax-only -code-completion-at=%s:%(line-4):28 %s -o - | FileCheck -check-prefix=CHECK-CC2 %s |
| // CHECK-CC2: COMPLETION: __stays_ugly : [#int#]__stays_ugly() |
| // CHECK-CC2: COMPLETION: at : [#int &#]at(<#unsigned int index#>)[# const#] |
| // RUN: %clang_cc1 -fsyntax-only -code-completion-at=%s:%(line-7):31 %s -o - | FileCheck -check-prefix=CHECK-CC3 %s |
| // CHECK-CC3: OVERLOAD: [#int &#]at(<#unsigned int index#>) |
