#include <stdio.h> #include <math.h> #ifndef VERSION #define VERSION 1 #endif int global_var = (VERSION * 10); static int static_var = 5; static int static_bss_int; int bss_int; foo () { printf ("Hi, I am in foo, version %d.\n", VERSION); baz (); } bar () { int a; /* ERROR: Local variable added to function while active on stack */ a = 5; /* Force -gused to emit it */ printf ("I am in bar in b.c version %d\n", VERSION); global_var++; fred (); foo (); } baz () { puts ("I am baz."); fred (); }