On Sep 25, 2004, at 5:42 AM, Michael Stevens wrote:
Stefan Slapeta wrote:
I've noticed that once again all ublas test cases threw a gpf in the last run or CW 9.3. I think I used the latest sources, but at the moment I've switched back to non-incremental builds and thus we can be sure tomorrow.
I suspect we have some real problem. The failure conditions are interesting. In all cased the first test set which is instantiated with double is successful. Then when instantiated with std::complex<double> the same test fails. Generally this failure is in a swap operation. test4 is however interesting. The first test only constructs two vectors and then destructs them on function return. It also fails with std::complex<double>. So I am suspecting some memory management problem related to complex<double>.
If anyone has the time I would to see a call trace at the point of failure.
Fwiw, here's a memory debugger (overloaded new style) that works well with CW: http://home.twcny.rr.com/hinnant/MemoryManager/ -Howard