From f8f0842ff1697c3e396dfefde3956f3ea21c2e67 Mon Sep 17 00:00:00 2001
From: Jens Maurer <Jens.Maurer@gmx.net>
Date: Sun, 5 Oct 2025 19:59:38 +0200
Subject: [PATCH] [simd.syn] Compactify presentation of gather/scatter
 functions

---
 source/numerics.tex | 50 ++++++++++++++++-----------------------------
 1 file changed, 18 insertions(+), 32 deletions(-)

diff --git a/source/numerics.tex b/source/numerics.tex
index 759683e2d7..108652579b 100644
--- a/source/numerics.tex
+++ b/source/numerics.tex
@@ -16662,53 +16662,39 @@
                        const M& original = {});
 
   // \ref{simd.permute.memory}, permute to and from memory
-  template<class V = @\seebelow@,
-           ranges::@\libconcept{contiguous_range}@ R, @\exposconcept{simd-integral}@ I, class... Flags>
+  template<class V = @\seebelow@, ranges::@\libconcept{contiguous_range}@ R, @\exposconcept{simd-integral}@ I, class... Flags>
     requires ranges::@\libconcept{sized_range}@<R>
-    constexpr V
-      unchecked_gather_from(R&& in,
-                            const I& indices, flags<Flags...> f = {});
-  template<class V = @\seebelow@,
-           ranges::@\libconcept{contiguous_range}@ R, @\exposconcept{simd-integral}@ I, class... Flags>
+    constexpr V unchecked_gather_from(R&& in, const I& indices, flags<Flags...> f = {});
+  template<class V = @\seebelow@, ranges::@\libconcept{contiguous_range}@ R, @\exposconcept{simd-integral}@ I, class... Flags>
     requires ranges::@\libconcept{sized_range}@<R>
-    constexpr V
-      unchecked_gather_from(R&& in, const typename I::mask_type& mask,
-                            const I& indices, flags<Flags...> f = {});
+    constexpr V unchecked_gather_from(R&& in, const typename I::mask_type& mask,
+                                      const I& indices, flags<Flags...> f = {});
 
-  template<class V = @\seebelow@,
-     ranges::@\libconcept{contiguous_range}@ R, @\exposconcept{simd-integral}@ I, class... Flags>
+  template<class V = @\seebelow@, ranges::@\libconcept{contiguous_range}@ R, @\exposconcept{simd-integral}@ I, class... Flags>
     requires ranges::@\libconcept{sized_range}@<R>
-    constexpr V
-      partial_gather_from(R&& in,
-                          const I& indices, flags<Flags...> f = {});
-  template<class V = @\seebelow@,
-             ranges::@\libconcept{contiguous_range}@ R, @\exposconcept{simd-integral}@ I, class... Flags>
+    constexpr V partial_gather_from(R&& in, const I& indices, flags<Flags...> f = {});
+  template<class V = @\seebelow@, ranges::@\libconcept{contiguous_range}@ R, @\exposconcept{simd-integral}@ I, class... Flags>
     requires ranges::@\libconcept{sized_range}@<R>
-    constexpr V
-      partial_gather_from(R&& in, const typename I::mask_type& mask,
-                          const I& indices, flags<Flags...> f = {});
+    constexpr V partial_gather_from(R&& in, const typename I::mask_type& mask,
+                                    const I& indices, flags<Flags...> f = {});
 
   template<@\exposconcept{simd-vec-type}@ V, ranges::@\libconcept{contiguous_range}@ R, @\exposconcept{simd-integral}@ I, class... Flags>
     requires ranges::@\libconcept{sized_range}@<R>
-    constexpr void
-      unchecked_scatter_to(const V& v, R&& out,
-                           const I& indices, flags<Flags...> f = {});
+    constexpr void unchecked_scatter_to(const V& v, R&& out,
+                                        const I& indices, flags<Flags...> f = {});
   template<@\exposconcept{simd-vec-type}@ V, ranges::@\libconcept{contiguous_range}@ R, @\exposconcept{simd-integral}@ I, class... Flags>
     requires ranges::@\libconcept{sized_range}@<R>
-    constexpr void
-      unchecked_scatter_to(const V& v, R&& out, const typename I::mask_type& mask,
-                           const I& indices, flags<Flags...> f = {});
+    constexpr void unchecked_scatter_to(const V& v, R&& out, const typename I::mask_type& mask,
+                                        const I& indices, flags<Flags...> f = {});
 
   template<@\exposconcept{simd-vec-type}@ V, ranges::@\libconcept{contiguous_range}@ R, @\exposconcept{simd-integral}@ I, class... Flags>
     requires ranges::@\libconcept{sized_range}@<R>
-    constexpr void
-      partial_scatter_to(const V& v, R&& out,
-                         const I& indices, flags<Flags...> f = {});
+    constexpr void partial_scatter_to(const V& v, R&& out,
+                                      const I& indices, flags<Flags...> f = {});
   template<@\exposconcept{simd-vec-type}@ V, ranges::@\libconcept{contiguous_range}@ R, @\exposconcept{simd-integral}@ I, class... Flags>
     requires ranges::@\libconcept{sized_range}@<R>
-    constexpr void
-      partial_scatter_to(const V& v, R&& out, const typename I::mask_type& mask,
-                         const I& indices, flags<Flags...> f = {});
+    constexpr void partial_scatter_to(const V& v, R&& out, const typename I::mask_type& mask,
+                                      const I& indices, flags<Flags...> f = {});
 
   // \ref{simd.creation}, \tcode{basic_vec} and \tcode{basic_mask} creation
   template<class T, class Abi>