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Kernel and Embedded Linux

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Embedded Linux, kernel,
Yocto Project, Buildroot, real-time,
graphics, boot time, debugging...

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Elixir Cross Referencer

/* Test global variable initialized to hidden STT_GNU_IFUNC symbol.  */

#include <assert.h>

extern void bar (void);
extern int didit;

int
main (void)
{
  bar ();
  assert (didit == 1);
  return 0;
}