Mercurial > hg > CbC > CbC_gcc
annotate gcc/testsuite/g++.dg/expr/cond16.C @ 145:1830386684a0
gcc-9.2.0
| author | anatofuz |
|---|---|
| date | Thu, 13 Feb 2020 11:34:05 +0900 |
| parents | |
| children |
| rev | line source |
|---|---|
| 145 | 1 // PR c++/90393 |
| 2 // { dg-do run } | |
| 3 | |
| 4 int c, d; | |
| 5 | |
| 6 struct string { | |
| 7 string(const char *p): s(p) { ++c; } | |
| 8 ~string() { ++d; } | |
| 9 string(const string& str): s(str.s) { ++c; } | |
| 10 const char* s; | |
| 11 bool empty() const { return !s; } | |
| 12 }; | |
| 13 | |
| 14 string foo() | |
| 15 { | |
| 16 string s("foo"); | |
| 17 return s.empty() ? throw "empty" : s; | |
| 18 } | |
| 19 | |
| 20 int main() | |
| 21 { | |
| 22 foo(); | |
| 23 if (c != d) | |
| 24 __builtin_abort(); | |
| 25 } |