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-rw-r--r--Build/source/libs/harfbuzz/harfbuzz-src/src/hb-algs.hh48
1 files changed, 24 insertions, 24 deletions
diff --git a/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-algs.hh b/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-algs.hh
index c8d83c828ec..788689478d2 100644
--- a/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-algs.hh
+++ b/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-algs.hh
@@ -50,31 +50,31 @@
struct
{
/* Note. This is dangerous in that if it's passed an rvalue, it returns rvalue-reference. */
- template <typename T> auto
+ template <typename T> constexpr auto
operator () (T&& v) const HB_AUTO_RETURN ( hb_forward<T> (v) )
}
HB_FUNCOBJ (hb_identity);
struct
{
/* Like identity(), but only retains lvalue-references. Rvalues are returned as rvalues. */
- template <typename T> T&
+ template <typename T> constexpr T&
operator () (T& v) const { return v; }
- template <typename T> hb_remove_reference<T>
+ template <typename T> constexpr hb_remove_reference<T>
operator () (T&& v) const { return v; }
}
HB_FUNCOBJ (hb_lidentity);
struct
{
/* Like identity(), but always returns rvalue. */
- template <typename T> hb_remove_reference<T>
+ template <typename T> constexpr hb_remove_reference<T>
operator () (T&& v) const { return v; }
}
HB_FUNCOBJ (hb_ridentity);
struct
{
- template <typename T> bool
+ template <typename T> constexpr bool
operator () (T&& v) const { return bool (hb_forward<T> (v)); }
}
HB_FUNCOBJ (hb_bool);
@@ -82,11 +82,11 @@ HB_FUNCOBJ (hb_bool);
struct
{
private:
- template <typename T> auto
+ template <typename T> constexpr auto
impl (const T& v, hb_priority<1>) const HB_RETURN (uint32_t, hb_deref (v).hash ())
template <typename T,
- hb_enable_if (hb_is_integral (T))> auto
+ hb_enable_if (hb_is_integral (T))> constexpr auto
impl (const T& v, hb_priority<0>) const HB_AUTO_RETURN
(
/* Knuth's multiplicative method: */
@@ -95,7 +95,7 @@ struct
public:
- template <typename T> auto
+ template <typename T> constexpr auto
operator () (const T& v) const HB_RETURN (uint32_t, impl (v, hb_prioritize))
}
HB_FUNCOBJ (hb_hash);
@@ -328,14 +328,14 @@ hb_pair (T1&& a, T2&& b) { return hb_pair_t<T1, T2> (a, b); }
struct
{
- template <typename Pair> typename Pair::first_t
+ template <typename Pair> constexpr typename Pair::first_t
operator () (const Pair& pair) const { return pair.first; }
}
HB_FUNCOBJ (hb_first);
struct
{
- template <typename Pair> typename Pair::second_t
+ template <typename Pair> constexpr typename Pair::second_t
operator () (const Pair& pair) const { return pair.second; }
}
HB_FUNCOBJ (hb_second);
@@ -346,14 +346,14 @@ HB_FUNCOBJ (hb_second);
* comparing integers of different signedness. */
struct
{
- template <typename T, typename T2> auto
+ template <typename T, typename T2> constexpr auto
operator () (T&& a, T2&& b) const HB_AUTO_RETURN
(hb_forward<T> (a) <= hb_forward<T2> (b) ? hb_forward<T> (a) : hb_forward<T2> (b))
}
HB_FUNCOBJ (hb_min);
struct
{
- template <typename T, typename T2> auto
+ template <typename T, typename T2> constexpr auto
operator () (T&& a, T2&& b) const HB_AUTO_RETURN
(hb_forward<T> (a) >= hb_forward<T2> (b) ? hb_forward<T> (a) : hb_forward<T2> (b))
}
@@ -917,7 +917,7 @@ struct hb_bitwise_and
{ HB_PARTIALIZE(2);
static constexpr bool passthru_left = false;
static constexpr bool passthru_right = false;
- template <typename T> auto
+ template <typename T> constexpr auto
operator () (const T &a, const T &b) const HB_AUTO_RETURN (a & b)
}
HB_FUNCOBJ (hb_bitwise_and);
@@ -925,7 +925,7 @@ struct hb_bitwise_or
{ HB_PARTIALIZE(2);
static constexpr bool passthru_left = true;
static constexpr bool passthru_right = true;
- template <typename T> auto
+ template <typename T> constexpr auto
operator () (const T &a, const T &b) const HB_AUTO_RETURN (a | b)
}
HB_FUNCOBJ (hb_bitwise_or);
@@ -933,7 +933,7 @@ struct hb_bitwise_xor
{ HB_PARTIALIZE(2);
static constexpr bool passthru_left = true;
static constexpr bool passthru_right = true;
- template <typename T> auto
+ template <typename T> constexpr auto
operator () (const T &a, const T &b) const HB_AUTO_RETURN (a ^ b)
}
HB_FUNCOBJ (hb_bitwise_xor);
@@ -941,56 +941,56 @@ struct hb_bitwise_sub
{ HB_PARTIALIZE(2);
static constexpr bool passthru_left = true;
static constexpr bool passthru_right = false;
- template <typename T> auto
+ template <typename T> constexpr auto
operator () (const T &a, const T &b) const HB_AUTO_RETURN (a & ~b)
}
HB_FUNCOBJ (hb_bitwise_sub);
struct
{
- template <typename T> auto
+ template <typename T> constexpr auto
operator () (const T &a) const HB_AUTO_RETURN (~a)
}
HB_FUNCOBJ (hb_bitwise_neg);
struct
{ HB_PARTIALIZE(2);
- template <typename T, typename T2> auto
+ template <typename T, typename T2> constexpr auto
operator () (const T &a, const T2 &b) const HB_AUTO_RETURN (a + b)
}
HB_FUNCOBJ (hb_add);
struct
{ HB_PARTIALIZE(2);
- template <typename T, typename T2> auto
+ template <typename T, typename T2> constexpr auto
operator () (const T &a, const T2 &b) const HB_AUTO_RETURN (a - b)
}
HB_FUNCOBJ (hb_sub);
struct
{ HB_PARTIALIZE(2);
- template <typename T, typename T2> auto
+ template <typename T, typename T2> constexpr auto
operator () (const T &a, const T2 &b) const HB_AUTO_RETURN (a * b)
}
HB_FUNCOBJ (hb_mul);
struct
{ HB_PARTIALIZE(2);
- template <typename T, typename T2> auto
+ template <typename T, typename T2> constexpr auto
operator () (const T &a, const T2 &b) const HB_AUTO_RETURN (a / b)
}
HB_FUNCOBJ (hb_div);
struct
{ HB_PARTIALIZE(2);
- template <typename T, typename T2> auto
+ template <typename T, typename T2> constexpr auto
operator () (const T &a, const T2 &b) const HB_AUTO_RETURN (a % b)
}
HB_FUNCOBJ (hb_mod);
struct
{
- template <typename T> auto
+ template <typename T> constexpr auto
operator () (const T &a) const HB_AUTO_RETURN (+a)
}
HB_FUNCOBJ (hb_pos);
struct
{
- template <typename T> auto
+ template <typename T> constexpr auto
operator () (const T &a) const HB_AUTO_RETURN (-a)
}
HB_FUNCOBJ (hb_neg);