// RUN: %check_clang_tidy %s modernize-pass-by-value %t -- -- -isystem %S/Inputs/Headers // CHECK-FIXES: #include #define HEADER <./a.h> #include HEADER struct A { A(const A &) {} A(A &&) {} }; struct B { B(const A &a) : a(a) {} // CHECK-MESSAGES: :[[@LINE-1]]:5: warning: pass by value and use std::move [modernize-pass-by-value] // CHECK-FIXES: B(A a) : a(std::move(a)) {} A a; };