[Bug c/95513] New: Bad warning about control reaches end of function

[ke131012 at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95513

            Bug ID: 95513
           Summary: Bad warning about control reaches end of function
           Product: gcc
           Version: 9.3.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c
          Assignee: unassigned at gcc dot gnu.org
          Reporter: ke131012 at gmail dot com
  Target Milestone: ---

Created attachment 48670
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=48670&action=edit
C code example

moo@budgie:~/Desktop$ gcc -Wall -W -O2 -c bug.c
bug.c: In function ‘foo’:
bug.c:15:1: warning: control reaches end of non-void function [-Wreturn-type]
   15 | }
      | ^