File: concept-2_a.C

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gcc-arm-none-eabi 15%3A14.2.rel1-1
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// { dg-additional-options "-fmodules-ts -fconcepts" }

export module foo;
// { dg-module-cmi foo }

export template<typename T>
requires (sizeof (T) == 1)
  char f1 (T x) { return 0; }

export template<typename T>
requires (sizeof (T) != 1)
  int f1 (T x) { return 0; }

void foo (int i, char c)
{
  static_assert (sizeof (f1 (i)) == sizeof (int));
  static_assert (sizeof (f1 (c)) == sizeof (char));
}