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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

// RUN: %clang_cc1 -fsyntax-only -verify %s

int f(int x) {
  if (int foo = f(bar)) {}     // expected-error{{use of undeclared identifier 'bar'}}
  while (int foo = f(bar)) {}  // expected-error{{use of undeclared identifier 'bar'}}
  for (int foo = f(bar);;) {}  // expected-error{{use of undeclared identifier 'bar'}}

  int bar;
  if (int foo = f(bar)) {}
  while (int foo = f(bar)) {}
  for (int foo = f(bar);;) {}

  return 0;
}