From 3d14be889c958161d00282c647ba6bb12e3ef07b Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Wed, 4 Sep 2019 10:34:11 -0400
Subject: [PATCH] Global: Mark hash_combine_impl() as noexcept

This is used with hashes that are declared noexcept, so this should also
be noexcept.
---
 include/zeus/Global.hpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/zeus/Global.hpp b/include/zeus/Global.hpp
index 303b33f..e6994ef 100644
--- a/include/zeus/Global.hpp
+++ b/include/zeus/Global.hpp
@@ -16,8 +16,8 @@ using simd_doubles = athena::simd_doubles;
 #endif
 
 template <typename SizeT>
-constexpr void hash_combine_impl(SizeT& seed, SizeT value) {
-  seed ^= value + 0x9e3779b9 + (seed<<6) + (seed>>2);
+constexpr void hash_combine_impl(SizeT& seed, SizeT value) noexcept {
+  seed ^= value + 0x9e3779b9 + (seed << 6) + (seed >> 2);
 }
 } // namespace zeus