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author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:13:55 +0900
parents 1830386684a0
children
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// PR c++/92343
// { dg-do compile { target c++14 } }

constexpr bool
foo (bool x)
{
  if (x)
    [[unlikely]] return true;
  else
    [[likely]] return false;
}

static_assert (foo (true), "");
static_assert (!foo (false), "");