constexpr simd vec: simd helpers: apply always_inline attribute

g-truc · Sep 14, 2024 · 7f7eb3c · 7f7eb3c
1 parent da8fe30
commit 7f7eb3c
Showing 1 changed file with 5 additions and 5 deletions.
diff --git a/glm/detail/simd_constexpr/simd_helpers.inl b/glm/detail/simd_constexpr/simd_helpers.inl
@@ -13,7 +13,7 @@ namespace glm::detail
 		using gcc_vec_t = PaddedVec<L, T, Q>::GccV;
 		using data_t = typename detail::storage<L, T, detail::is_aligned<Q>::value>::type;
 
-		static inline auto gcc_vec_to_data(PaddedVec<L, T, Q> v) {
+		static inline auto __attribute__((always_inline)) gcc_vec_to_data(PaddedVec<L, T, Q> v) {
 			if constexpr (L == 3 && !BIsAlignedQ<Q>()) {
 				data_t d;
 				std::memcpy(&d, &v, sizeof(d));
@@ -23,14 +23,14 @@ namespace glm::detail
 			}
 		}
 
-		static inline auto simd_ctor_scalar(arithmetic auto scalar) {
+		static inline auto __attribute__((always_inline)) simd_ctor_scalar(arithmetic auto scalar) {
 			PaddedVec<L, T, Q> v = {};
 			v.gcc_vec = v.gcc_vec + ( (T)scalar );
 			return gcc_vec_to_data(v);
 		}
 
 		template <length_t Lx, typename Tx, qualifier Qx> requires (Lx == L)
-		static inline auto simd_ctor(::glm::vec<Lx, Tx, Qx> v)
+		static inline auto __attribute__((always_inline)) simd_ctor(::glm::vec<Lx, Tx, Qx> v)
 		{
 			using OtherPaddedVec = PaddedVec<Lx, Tx, Qx>;
 			OtherPaddedVec o = std::bit_cast<OtherPaddedVec>(v.data);
@@ -39,7 +39,7 @@ namespace glm::detail
 		}
 
 		template <length_t Lx, typename Tx, qualifier Qx> requires (Lx != L && Lx < L)
-		static inline auto simd_ctor(::glm::vec<Lx, Tx, Qx> v)
+		static inline auto __attribute__((always_inline)) simd_ctor(::glm::vec<Lx, Tx, Qx> v)
 		{
 			using OtherPaddedVec = PaddedVec<Lx, Tx, Qx>;
 			using OurSizeTheirType = PaddedVec<L, Tx, Qx>;
@@ -59,7 +59,7 @@ namespace glm::detail
 		}
 
 		template <arithmetic... A>
-		static inline auto simd_ctor_multi_scalars(A... scalars) requires ( isLengthOfVector<A...>() && SameArithmeticTypes<A...>())
+		static inline auto __attribute__((always_inline)) simd_ctor_multi_scalars(A... scalars) requires ( isLengthOfVector<A...>() && SameArithmeticTypes<A...>())
 		{
 			//assuming that number of scalars is always the same as the length of the to-be-constructed vector
 			using Tx = typename GetFirstType<A...>::FirstTx;