| Anders Carlsson | a42ab8f | 2009-06-16 03:37:31 +0000 | [diff] [blame] | 1 | // RUN: clang-cc -emit-llvm %s -o %t -triple=x86_64-apple-darwin9 && |
| 2 | |
| 3 | struct T { |
| 4 | T(); |
| 5 | ~T(); |
| 6 | }; |
| 7 | |
| 8 | void f(const T& t = T()); |
| 9 | |
| Fariborz Jahanian | d460cb4 | 2009-08-05 18:17:32 +0000 | [diff] [blame^] | 10 | class X { // ... |
| 11 | public: |
| 12 | X(); |
| 13 | X(const X&, const T& t = T()); |
| 14 | }; |
| 15 | |
| Anders Carlsson | a42ab8f | 2009-06-16 03:37:31 +0000 | [diff] [blame] | 16 | void g() { |
| Fariborz Jahanian | d460cb4 | 2009-08-05 18:17:32 +0000 | [diff] [blame^] | 17 | // RUN: grep "call void @_ZN1TC1Ev" %t | count 4 && |
| 18 | // RUN: grep "call void @_ZN1TD1Ev" %t | count 4 |
| Anders Carlsson | a42ab8f | 2009-06-16 03:37:31 +0000 | [diff] [blame] | 19 | f(); |
| 20 | f(); |
| Fariborz Jahanian | d460cb4 | 2009-08-05 18:17:32 +0000 | [diff] [blame^] | 21 | |
| 22 | X a; |
| 23 | X b(a); |
| 24 | X c = a; |
| Anders Carlsson | a42ab8f | 2009-06-16 03:37:31 +0000 | [diff] [blame] | 25 | } |