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      1 #include <stdint.h>
      2 
      3 extern int foo();
      4 extern int bar();
      5 extern int baaz(int i);
      6 
      7 int main()
      8 {
      9   int32_t index;
     10 
     11   foo();
     12 
     13   index = 512;
     14 
     15   if (bar())
     16     index = 256;
     17 
     18   baaz(index);
     19 }
     20