From df7248039553b3ebd338380c3ef0428b0e046e79 Mon Sep 17 00:00:00 2001 From: Lioncash Date: Fri, 14 Aug 2020 09:38:45 -0400 Subject: common: Make use of [[nodiscard]] where applicable Now that clang-format makes [[nodiscard]] attributes format sensibly, we can apply them to several functions within the common library to allow the compiler to complain about any misuses of the functions. --- src/common/page_table.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/common/page_table.h') diff --git a/src/common/page_table.h b/src/common/page_table.h index 1e8bd3187..cf5eed780 100644 --- a/src/common/page_table.h +++ b/src/common/page_table.h @@ -36,11 +36,11 @@ struct SpecialRegion { MemoryHookPointer handler; - bool operator<(const SpecialRegion& other) const { + [[nodiscard]] bool operator<(const SpecialRegion& other) const { return std::tie(type, handler) < std::tie(other.type, other.handler); } - bool operator==(const SpecialRegion& other) const { + [[nodiscard]] bool operator==(const SpecialRegion& other) const { return std::tie(type, handler) == std::tie(other.type, other.handler); } }; -- cgit v1.2.3