[Bug c++/67961] New: Incorrect type of meber of struct in error message

["other+gcc at meresinski dot eu" <gcc-bugzilla at gcc dot gnu dot org>]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67961

            Bug ID: 67961
           Summary: Incorrect type of meber of struct in error message
           Product: gcc
           Version: 5.2.0
            Status: UNCONFIRMED
          Severity: minor
          Priority: P3
         Component: c++
          Assignee: unassigned at gcc dot gnu.org
          Reporter: other+gcc at meresinski dot eu
  Target Milestone: ---

Created attachment 36506
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36506&action=edit
Test case

Compiling following code produces incorrect error message:

#include <cstdint>

void foo(std::size_t &f) {
        f = 5;
}

struct A {
        uint32_t val;
};

int main() {
        A a, *aptr = &a;
        foo(aptr->val);
        return 0;
}

g++ --std=c++11 foo.cpp gives error message:
error: invalid initialization of non-const reference of type âstd::size_t& {aka
long unsigned int&}â from an rvalue of type âstd::size_t {aka long unsigned
int}â
  foo(aptr->val);
            ^
where type of that rvalue variable is uint32_t not std::size_t. I think I
should add that system is 64bit so std::size_t has 64 bits.