[Bug c/121506] New: internal compiler error: in c_type_tag, at c/c-typeck.cc:610

[xieym3 at zohomail dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121506

            Bug ID: 121506
           Summary: internal compiler error: in c_type_tag, at
                    c/c-typeck.cc:610
           Product: gcc
           Version: 15.1.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c
          Assignee: unassigned at gcc dot gnu.org
          Reporter: xieym3 at zohomail dot com
  Target Milestone: ---

$ cat file.c
double sum(struct Student *x) {
    return x->id + 100;
}
#include <stdarg.h>
double sum(va_list args, struct X *x) {
}

Godbolt URL: https://godbolt.org/z/YYT11Pqsb