clang/test/Index/move-assignment-operator.cpp

   1 struct Foo {
   2     // Those are move-assignment operators
   3     bool operator=(const Foo&&);
   4     bool operator=(Foo&&);
   5     bool operator=(volatile Foo&&);
   6     bool operator=(const volatile Foo&&);
   7
   8     // Those are not move-assignment operators
   9     template<typename T>
  10     bool operator=(const T&&);
  11     bool operator=(const bool&&);
  12     bool operator=(char&&);
  13     bool operator=(volatile unsigned int&&);
  14     bool operator=(const volatile unsigned char&&);
  15     bool operator=(int);
  16     bool operator=(Foo);
  17 };
  18
  19 // Positive-check that the recognition works for templated classes too
  20 template <typename T>
  21 class Bar {
  22     bool operator=(const Bar&&);
  23     bool operator=(Bar<T>&&);
  24     bool operator=(volatile Bar&&);
  25     bool operator=(const volatile Bar<T>&&);
  26 };
  27
  28 // RUN: c-index-test -test-print-type --std=c++11 %s | FileCheck %s
  29 // CHECK: StructDecl=Foo:1:8 (Definition) [type=Foo] [typekind=Record] [isPOD=0]
  30 // CHECK: CXXMethod=operator=:3:10 (move-assignment operator) [type=bool (const Foo &&)] [typekind=FunctionProto] [canonicaltype=bool (const Foo &&)] [canonicaltypekind=FunctionProto] [resulttype=bool] [resulttypekind=Bool] [args= [const Foo &&] [RValueReference]] [isPOD=0] [isAnonRecDecl=0]
  31 // CHECK: CXXMethod=operator=:4:10 (move-assignment operator) [type=bool (Foo &&)] [typekind=FunctionProto] [canonicaltype=bool (Foo &&)] [canonicaltypekind=FunctionProto] [resulttype=bool] [resulttypekind=Bool] [args= [Foo &&] [RValueReference]] [isPOD=0] [isAnonRecDecl=0]
  32 // CHECK: CXXMethod=operator=:5:10 (move-assignment operator) [type=bool (volatile Foo &&)] [typekind=FunctionProto] [canonicaltype=bool (volatile Foo &&)] [canonicaltypekind=FunctionProto] [resulttype=bool] [resulttypekind=Bool] [args= [volatile Foo &&] [RValueReference]] [isPOD=0] [isAnonRecDecl=0]
  33 // CHECK: CXXMethod=operator=:6:10 (move-assignment operator) [type=bool (const volatile Foo &&)] [typekind=FunctionProto] [canonicaltype=bool (const volatile Foo &&)] [canonicaltypekind=FunctionProto] [resulttype=bool] [resulttypekind=Bool] [args= [const volatile Foo &&] [RValueReference]] [isPOD=0] [isAnonRecDecl=0]
  34 // CHECK: FunctionTemplate=operator=:10:10 [type=bool (const T &&)] [typekind=FunctionProto] [canonicaltype=bool (const type-parameter-0-0 &&)] [canonicaltypekind=FunctionProto] [resulttype=bool] [resulttypekind=Bool] [isPOD=0] [isAnonRecDecl=0]
  35 // CHECK: CXXMethod=operator=:11:10 [type=bool (const bool &&)] [typekind=FunctionProto] [resulttype=bool] [resulttypekind=Bool] [args= [const bool &&] [RValueReference]] [isPOD=0] [isAnonRecDecl=0]
  36 // CHECK: CXXMethod=operator=:12:10 [type=bool (char &&)] [typekind=FunctionProto] [resulttype=bool] [resulttypekind=Bool] [args= [char &&] [RValueReference]] [isPOD=0] [isAnonRecDecl=0]
  37 // CHECK: CXXMethod=operator=:13:10 [type=bool (volatile unsigned int &&)] [typekind=FunctionProto] [resulttype=bool] [resulttypekind=Bool] [args= [volatile unsigned int &&] [RValueReference]] [isPOD=0] [isAnonRecDecl=0]
  38 // CHECK: CXXMethod=operator=:14:10 [type=bool (const volatile unsigned char &&)] [typekind=FunctionProto] [resulttype=bool] [resulttypekind=Bool] [args= [const volatile unsigned char &&] [RValueReference]] [isPOD=0] [isAnonRecDecl=0]
  39 // CHECK: CXXMethod=operator=:15:10 [type=bool (int)] [typekind=FunctionProto] [resulttype=bool] [resulttypekind=Bool] [args= [int] [Int]] [isPOD=0] [isAnonRecDecl=0]
  40 // CHECK: CXXMethod=operator=:16:10 (copy-assignment operator) [type=bool (Foo)] [typekind=FunctionProto] [canonicaltype=bool (Foo)] [canonicaltypekind=FunctionProto] [resulttype=bool] [resulttypekind=Bool] [args= [Foo] [Elaborated]] [isPOD=0] [isAnonRecDecl=0]
  41 // CHECK: ClassTemplate=Bar:21:7 (Definition) [type=] [typekind=Invalid] [isPOD=0] [isAnonRecDecl=0]
  42 // CHECK: CXXMethod=operator=:22:10 (move-assignment operator) [type=bool (const Bar<T> &&)] [typekind=FunctionProto] [canonicaltype=bool (const Bar<T> &&)] [canonicaltypekind=FunctionProto] [resulttype=bool] [resulttypekind=Bool] [args= [const Bar<T> &&] [RValueReference]] [isPOD=0] [isAnonRecDecl=0]
  43 // CHECK: CXXMethod=operator=:23:10 (move-assignment operator) [type=bool (Bar<T> &&)] [typekind=FunctionProto] [canonicaltype=bool (Bar<T> &&)] [canonicaltypekind=FunctionProto] [resulttype=bool] [resulttypekind=Bool] [args= [Bar<T> &&] [RValueReference]] [isPOD=0] [isAnonRecDecl=0]
  44 // CHECK: CXXMethod=operator=:24:10 (move-assignment operator) [type=bool (volatile Bar<T> &&)] [typekind=FunctionProto] [canonicaltype=bool (volatile Bar<T> &&)] [canonicaltypekind=FunctionProto] [resulttype=bool] [resulttypekind=Bool] [args= [volatile Bar<T> &&] [RValueReference]] [isPOD=0] [isAnonRecDecl=0]
  45 // CHECK: CXXMethod=operator=:25:10 (move-assignment operator) [type=bool (const volatile Bar<T> &&)] [typekind=FunctionProto] [canonicaltype=bool (const volatile Bar<T> &&)] [canonicaltypekind=FunctionProto] [resulttype=bool] [resulttypekind=Bool] [args= [const volatile Bar<T> &&] [RValueReference]] [isPOD=0] [isAnonRecDecl=0]