From 0aee6c8855e14181be2ad64a198010362e48acca Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vladim=C3=ADr=20Vondru=C5=A1?= <mosra@centrum.cz>
Date: Sun, 5 Jan 2025 13:44:30 +0100
Subject: [PATCH] Clean up unnecessary use of <numeric>.

And document what it is used for where needed.
---
 doc/snippets/MathAlgorithms.cpp                  | 2 +-
 doc/snippets/Shaders-gl.cpp                      | 2 +-
 src/Magnum/DebugTools/Profiler.cpp               | 2 +-
 src/Magnum/DebugTools/Test/CompareImageTest.cpp  | 1 -
 src/Magnum/Math/Algorithms/Test/KahanSumTest.cpp | 2 +-
 src/Magnum/MeshTools/Combine.cpp                 | 1 -
 src/Magnum/MeshTools/RemoveDuplicates.cpp        | 1 -
 src/Magnum/Shaders/Test/MeshVisualizerGLTest.cpp | 2 +-
 8 files changed, 5 insertions(+), 8 deletions(-)

diff --git a/doc/snippets/MathAlgorithms.cpp b/doc/snippets/MathAlgorithms.cpp
index 3941a117f..f0decfecc 100644
--- a/doc/snippets/MathAlgorithms.cpp
+++ b/doc/snippets/MathAlgorithms.cpp
@@ -24,7 +24,7 @@
     DEALINGS IN THE SOFTWARE.
 */
 
-#include <numeric>
+#include <numeric> /* std::accumulate() */
 #include <vector>
 #include <Corrade/Containers/ArrayView.h>
 
diff --git a/doc/snippets/Shaders-gl.cpp b/doc/snippets/Shaders-gl.cpp
index fa821ede9..576d34d6b 100644
--- a/doc/snippets/Shaders-gl.cpp
+++ b/doc/snippets/Shaders-gl.cpp
@@ -24,7 +24,7 @@
     DEALINGS IN THE SOFTWARE.
 */
 
-#include <numeric>
+#include <numeric> /* std::iota() */
 #include <Corrade/Containers/Array.h>
 #include <Corrade/Containers/ArrayViewStl.h>
 #include <Corrade/Containers/Iterable.h>
diff --git a/src/Magnum/DebugTools/Profiler.cpp b/src/Magnum/DebugTools/Profiler.cpp
index 437beb2d2..5a323c4a4 100644
--- a/src/Magnum/DebugTools/Profiler.cpp
+++ b/src/Magnum/DebugTools/Profiler.cpp
@@ -29,7 +29,7 @@
 #include "Profiler.h"
 
 #include <algorithm> /* std::sort() */
-#include <numeric>
+#include <numeric> /* std::iota() */
 #include <Corrade/Utility/Assert.h>
 #include <Corrade/Utility/Debug.h>
 #include <Corrade/Utility/DebugStl.h>
diff --git a/src/Magnum/DebugTools/Test/CompareImageTest.cpp b/src/Magnum/DebugTools/Test/CompareImageTest.cpp
index 48e478ad6..b533a3837 100644
--- a/src/Magnum/DebugTools/Test/CompareImageTest.cpp
+++ b/src/Magnum/DebugTools/Test/CompareImageTest.cpp
@@ -25,7 +25,6 @@
 */
 
 #include <sstream>
-#include <numeric>
 #include <Corrade/Containers/Array.h>
 #include <Corrade/Containers/StridedArrayView.h>
 #include <Corrade/Containers/Optional.h>
diff --git a/src/Magnum/Math/Algorithms/Test/KahanSumTest.cpp b/src/Magnum/Math/Algorithms/Test/KahanSumTest.cpp
index a3f6342eb..212e0761c 100644
--- a/src/Magnum/Math/Algorithms/Test/KahanSumTest.cpp
+++ b/src/Magnum/Math/Algorithms/Test/KahanSumTest.cpp
@@ -24,7 +24,7 @@
     DEALINGS IN THE SOFTWARE.
 */
 
-#include <numeric>
+#include <numeric> /* std::accumulate() */
 #include <Corrade/Containers/Array.h>
 #include <Corrade/TestSuite/Tester.h>
 
diff --git a/src/Magnum/MeshTools/Combine.cpp b/src/Magnum/MeshTools/Combine.cpp
index 72c9da439..c97a80191 100644
--- a/src/Magnum/MeshTools/Combine.cpp
+++ b/src/Magnum/MeshTools/Combine.cpp
@@ -26,7 +26,6 @@
 
 #include "Combine.h"
 
-#include <numeric>
 #include <Corrade/Containers/Iterable.h>
 #include <Corrade/Utility/Algorithms.h>
 
diff --git a/src/Magnum/MeshTools/RemoveDuplicates.cpp b/src/Magnum/MeshTools/RemoveDuplicates.cpp
index 7e9fe1b57..d20b1f1e1 100644
--- a/src/Magnum/MeshTools/RemoveDuplicates.cpp
+++ b/src/Magnum/MeshTools/RemoveDuplicates.cpp
@@ -28,7 +28,6 @@
 
 #include <cstring>
 #include <limits>
-#include <numeric>
 #include <unordered_map>
 #include <Corrade/Containers/Array.h>
 #include <Corrade/Containers/Pair.h>
diff --git a/src/Magnum/Shaders/Test/MeshVisualizerGLTest.cpp b/src/Magnum/Shaders/Test/MeshVisualizerGLTest.cpp
index 181ea6588..9fc7b8d39 100644
--- a/src/Magnum/Shaders/Test/MeshVisualizerGLTest.cpp
+++ b/src/Magnum/Shaders/Test/MeshVisualizerGLTest.cpp
@@ -25,7 +25,7 @@
     DEALINGS IN THE SOFTWARE.
 */
 
-#include <numeric>
+#include <numeric> /* std::iota() */
 #include <sstream>
 #include <Corrade/Containers/ArrayViewStl.h>
 #include <Corrade/Containers/Pair.h>