llvm-project/compiler-rt/test/profile/Inputs/instrprof-debug-info-correlate-foo.cpp

#include "instrprof-debug-info-correlate-bar.h"

int foo(int a) {
  if (a % 2)
    return 4 * a + 1;
  return bar(a);
}

int unused(int a) { return a * a; }