| Summary: | Wrong compile template class with itetrator inside this class.See example. | ||
|---|---|---|---|
| Product: | gcc | Reporter: | Andrey Luzin <android> |
| Component: | c++ | Assignee: | Not yet assigned to anyone <unassigned> |
| Status: | VERIFIED INVALID | ||
| Severity: | major | CC: | android, gcc-bugs |
| Priority: | P3 | ||
| Version: | 4.0.0 | ||
| Target Milestone: | --- | ||
| Host: | Target: | ||
| Build: | Known to work: | ||
| Known to fail: | Last reconfirmed: | ||
std::multimap<Key,int>::iterator iter;
You forgot the typename keyword as std::multimap<Key,int> is dependent.
So your source should look like:
template <typename Key,typename Value>
class mutant_iter
{
private:
std::vector<Value> *Vector;
std::multimap<Key,int> *Mmap;
typename std::multimap<Key,int>::iterator iter;
};
It's true. Tanks. |
This Source: template <typename Key,typename Value> 27 class mutant_iter 28 { 29 private: 30 std::vector<Value> *Vector; 31 std::multimap<Key,int> *Mmap; 32 std::multimap<Key,int>::iterator iter; 33 }; try to compile: g++ src.cpp -pedantic -Wall -o bin GCC print: mutant.cpp:32: error: expected ‘;’ before ‘iter’ Other compilers( Borland C++ Bilder 6.0 for example) compile this sorce correctly. Modify this source: 27 class mutant_iter 28 { 29 private: 30 std::vector<Value> *Vector; 31 std::multimap<Key,int> *Mmap; 32 std::multimap<Key,int>::iterator; //without iterator name! 33 }; compiled correctly, witout errors or warnings.