[cfe-commits] r160536 - in /cfe/trunk/test/SemaCXX: warn-unused-member.cpp warn-unused-private-field.cpp

[Nico Weber]

Author: nico
Date: Thu Jul 19 20:42:44 2012
New Revision: 160536

URL: http://llvm.org/viewvc/llvm-project?rev=160536&view=rev
Log:
Rename warn-unused-member.cpp to warn-unused-private-field.cpp to
make it match the flag it tests.


Added:
    cfe/trunk/test/SemaCXX/warn-unused-private-field.cpp
      - copied unchanged from r160047, cfe/trunk/test/SemaCXX/warn-unused-member.cpp
Removed:
    cfe/trunk/test/SemaCXX/warn-unused-member.cpp

Removed: cfe/trunk/test/SemaCXX/warn-unused-member.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/SemaCXX/warn-unused-member.cpp?rev=160535&view=auto
==============================================================================
--- cfe/trunk/test/SemaCXX/warn-unused-member.cpp (original)
+++ cfe/trunk/test/SemaCXX/warn-unused-member.cpp (removed)
@@ -1,211 +0,0 @@
-// RUN: %clang_cc1 -fsyntax-only -Wunused-private-field -Wused-but-marked-unused -verify -std=c++11 %s
-
-class NotFullyDefined {
- public:
-  NotFullyDefined();
- private:
-  int y;
-};
-
-class HasUndefinedNestedClass {
-  class Undefined;
-  int unused_;
-};
-
-class HasUndefinedPureVirtualDestructor {
-  virtual ~HasUndefinedPureVirtualDestructor() = 0;
-  int unused_;
-};
-
-class HasDefinedNestedClasses {
-  class DefinedHere {};
-  class DefinedOutside;
-  int unused_; // expected-warning{{private field 'unused_' is not used}}
-};
-class HasDefinedNestedClasses::DefinedOutside {};
-
-class HasUndefinedFriendFunction {
-  friend void undefinedFriendFunction();
-  int unused_;
-};
-
-class HasUndefinedFriendClass {
-  friend class NotFullyDefined;
-  friend class NotDefined;
-  int unused_;
-};
-
-class HasFriend {
-  friend class FriendClass;
-  friend void friendFunction(HasFriend f);
-  int unused_; // expected-warning{{private field 'unused_' is not used}}
-  int used_by_friend_class_;
-  int used_by_friend_function_;
-};
-
-class ClassWithTemplateFriend {
-  template <typename T> friend class TemplateFriend;
-  int used_by_friend_;
-  int unused_;
-};
-
-template <typename T> class TemplateFriend {
-public:
-  TemplateFriend(ClassWithTemplateFriend my_friend) {
-    int var = my_friend.used_by_friend_;
-  }
-};
-
-class FriendClass {
-  HasFriend my_friend_;
-  void use() {
-    my_friend_.used_by_friend_class_ = 42;
-  }
-};
-
-void friendFunction(HasFriend my_friend) {
-  my_friend.used_by_friend_function_ = 42;
-}
-
-class NonTrivialConstructor {
- public:
-  NonTrivialConstructor() {}
-};
-
-class NonTrivialDestructor {
- public:
-  ~NonTrivialDestructor() {}
-};
-
-class Trivial {
- public:
-  Trivial() = default;
-  Trivial(int a) {}
-};
-
-int side_effect() {
-  return 42;
-}
-
-class A {
- public:
-  A() : primitive_type_(42), default_initializer_(), other_initializer_(42),
-        trivial_(), user_constructor_(42),
-        initialized_with_side_effect_(side_effect()) {
-    used_ = 42;
-    attr_used_ = 42; // expected-warning{{'attr_used_' was marked unused but was used}}
-  }
-
-  A(int x, A* a) : pointer_(a) {}
-
- private:
-  int primitive_type_; // expected-warning{{private field 'primitive_type_' is not used}}
-  A* pointer_; // expected-warning{{private field 'pointer_' is not used}}
-  int no_initializer_; // expected-warning{{private field 'no_initializer_' is not used}}
-  int default_initializer_; // expected-warning{{private field 'default_initializer_' is not used}}
-  int other_initializer_; // expected-warning{{private field 'other_initializer_' is not used}}
-  int used_, unused_; // expected-warning{{private field 'unused_' is not used}}
-  int in_class_initializer_ = 42; // expected-warning{{private field 'in_class_initializer_' is not used}}
-  int in_class_initializer_with_side_effect_ = side_effect();
-  Trivial trivial_initializer_ = Trivial();
-  Trivial non_trivial_initializer_ = Trivial(42);
-  int initialized_with_side_effect_;
-  static int static_fields_are_ignored_;
-
-  Trivial trivial_; // expected-warning{{private field 'trivial_' is not used}}
-  Trivial user_constructor_;
-  NonTrivialConstructor non_trivial_constructor_;
-  NonTrivialDestructor non_trivial_destructor_;
-
-  int attr_ __attribute__((unused));
-  int attr_used_ __attribute__((unused));
-};
-
-class EverythingUsed {
- public:
-  EverythingUsed() : as_array_index_(0), var_(by_initializer_) {
-    var_ = sizeof(sizeof_);
-    int *use = &by_reference_;
-    int test[2];
-    test[as_array_index_] = 42;
-  }
-
-  template<class T>
-  void useStuff(T t) {
-    by_template_function_ = 42;
-  }
-
- private:
-  int var_;
-  int sizeof_;
-  int by_reference_;
-  int by_template_function_;
-  int as_array_index_;
-  int by_initializer_;
-};
-
-class HasFeatureTest {
-#if __has_feature(attribute_unused_on_fields)
-  int unused_; // expected-warning{{private field 'unused_' is not used}}
-  int unused2_ __attribute__((unused)); // no-warning
-#endif
-};
-
-namespace templates {
-class B {
-  template <typename T> void f(T t);
-  int a;
-};
-}  // namespace templates
-
-namespace mutual_friends {
-// Undefined methods make mutual friends undefined.
-class A {
-  int a;
-  friend class B;
-  void doSomethingToAOrB();
-};
-class B {
-  int b;
-  friend class A;
-};
-
-// Undefined friends do not make a mutual friend undefined.
-class C {
-  int c;
-  void doSomethingElse() {}
-  friend class E;
-  friend class D;
-};
-class D {
-  int d; // expected-warning{{private field 'd' is not used}}
-  friend class C;
-};
-
-// Undefined nested classes make mutual friends undefined.
-class F {
-  int f;
-  class G;
-  friend class H;
-};
-class H {
-  int h;
-  friend class F;
-};
-}  // namespace mutual_friends
-
-namespace anonymous_structs_unions {
-class A {
- private:
-  // FIXME: Look at the DeclContext for anonymous structs/unions.
-  union {
-    int *Aligner;
-    unsigned char Data[8];
-  };
-};
-union S {
- private:
-  int *Aligner;
-  unsigned char Data[8];
-};
-}  // namespace anonymous_structs_unions