lldb configuration?

Question

I have compiled a very simple file with the command

clang++ main.cpp -g -o test

then

lldb ./test
b main , r, gui, n n n n n …

and as you can see in the upper part of the following screenshot, the variable named “unordered” which is an unordered set, has a size of zero, though it doesn't …

the code prints out “1” for unordered.size()

in GDB there is no problem with the same binary, can someone point me in the right direction?

I don't know how to do this in cmd lldb but through vscodium debugging panel the variable inspector allows me to see the “raw” content of “unordered” which has something like “m_element_count” so there is the information…

here the source file in plain text.

int main() {

char c;

std::unordered_set<char*> unordered;

unordered.insert(&c); 

std::set<char*> ordered;

ordered.insert(&c);

std::cout <<unordered.size() << " " << ordered.size() << std::endl;

}

.

(gdb) info locals
c = 46 ‘.’
unordered = std::unordered_set with 1 element = {[0] = 0x7fffffffde67 “.@\343VUUU”}
ordered = std::set with 1 element = {[0] = 0x7fffffffde67 “.@\343VUUU”}

thank you in advance