Hi:
I have attached a test project.
If you go into file1.c, highlight "global_var", and press Ctrl+/, it only finds the references in file1.c, but not the references in file2.c.
Similarly, if you go to file2.c, highlight "global_var", and press Ctrl+/, it only finds the references in file2.c, but not in file1.c
Thanks,
Rob