Merge branch 'master' of ssh://bitbucket.org/czan/honours

1 files changed, 110 insertions, 0 deletions

diff --git a/clang/test/FixIt/fixit-cxx0x.cpp b/clang/test/FixIt/fixit-cxx0x.cpp
new file mode 100644
index 0000000..b6cc2c0
--- /dev/null
+++ b/clang/test/FixIt/fixit-cxx0x.cpp
@@ -0,0 +1,110 @@
+// RUN: %clang_cc1 -verify -std=c++11 %s
+// RUN: cp %s %t
+// RUN: not %clang_cc1 -x c++ -std=c++11 -fixit %t
+// RUN: %clang_cc1 -Wall -pedantic -x c++ -std=c++11 %t
+
+/* This is a test of the various code modification hints that only
+   apply in C++0x. */
+struct A {
+  explicit operator int(); // expected-note{{conversion to integral type}}
+};
+
+void x() {
+  switch(A()) { // expected-error{{explicit conversion to}}
+  }
+}
+
+using ::T = void; // expected-error {{name defined in alias declaration must be an identifier}}
+using typename U = void; // expected-error {{name defined in alias declaration must be an identifier}}
+using typename ::V = void; // expected-error {{name defined in alias declaration must be an identifier}}
+
+namespace SemiCommaTypo {
+  int m {},
+  n [[]], // expected-error {{expected ';' at end of declaration}}
+  int o;
+
+  struct Base {
+    virtual void f2(), f3();
+  };
+  struct MemberDeclarator : Base {
+    int k : 4,
+        //[[]] : 1, FIXME: test this once we support attributes here
+        : 9, // expected-error {{expected ';' at end of declaration}}
+    char c, // expected-error {{expected ';' at end of declaration}}
+    typedef void F(), // expected-error {{expected ';' at end of declaration}}
+    F f1,
+      f2 final,
+      f3 override, // expected-error {{expected ';' at end of declaration}}
+  };
+}
+
+namespace ScopedEnum {
+  enum class E { a };
+
+  enum class E b = E::a; // expected-error {{must use 'enum' not 'enum class'}}
+  struct S {
+    friend enum class E; // expected-error {{must use 'enum' not 'enum class'}}
+  };
+}
+
+struct S2 { 
+  void f(int i); 
+  void g(int i);
+};
+
+void S2::f(int i) {
+  (void)[&, &i, &i]{}; // expected-error 2{{'&' cannot precede a capture when the capture default is '&'}}
+  (void)[=, this]{ this->g(5); }; // expected-error{{'this' cannot be explicitly captured}}
+  (void)[i, i]{ }; // expected-error{{'i' can appear only once in a capture list}}
+  (void)[&, i, i]{ }; // expected-error{{'i' can appear only once in a capture list}}
+  (void)[] mutable { }; // expected-error{{lambda requires '()' before 'mutable'}}
+  (void)[] -> int { }; // expected-error{{lambda requires '()' before return type}}
+}
+
+#define bar "bar"
+const char *p = "foo"bar; // expected-error {{requires a space between}}
+#define ord - '0'
+int k = '4'ord; // expected-error {{requires a space between}}
+
+void operator""_x(char); // expected-error {{requires a space}}
+void operator"x" _y(char); // expected-error {{must be '""'}}
+void operator L"" _z(char); // expected-error {{encoding prefix}}
+void operator "x" "y" U"z" ""_whoops "z" "y"(char); // expected-error {{must be '""'}}
+
+void f() {
+  'a'_x;
+  'b'_y;
+  'c'_z;
+  'd'_whoops;
+}
+
+template<typename ...Ts> struct MisplacedEllipsis {
+  int a(Ts ...(x)); // expected-error {{'...' must immediately precede declared identifier}}
+  int b(Ts ...&x); // expected-error {{'...' must immediately precede declared identifier}}
+  int c(Ts ...&); // expected-error {{'...' must be innermost component of anonymous pack declaration}}
+  int d(Ts ...(...&...)); // expected-error 2{{'...' must be innermost component of anonymous pack declaration}}
+  int e(Ts ...*[]); // expected-error {{'...' must be innermost component of anonymous pack declaration}}
+  int f(Ts ...(...*)()); // expected-error 2{{'...' must be innermost component of anonymous pack declaration}}
+  int g(Ts ...()); // ok
+};
+namespace TestMisplacedEllipsisRecovery {
+  MisplacedEllipsis<int, char> me;
+  int i; char k;
+  int *ip; char *kp;
+  int ifn(); char kfn();
+  int a = me.a(i, k);
+  int b = me.b(i, k);
+  int c = me.c(i, k);
+  int d = me.d(i, k);
+  int e = me.e(&ip, &kp);
+  int f = me.f(ifn, kfn);
+  int g = me.g(ifn, kfn);
+}
+
+template<template<typename> ...Foo, // expected-error {{template template parameter requires 'class' after the parameter list}}
+         template<template<template<typename>>>> // expected-error 3 {{template template parameter requires 'class' after the parameter list}}
+void func();
+
+template<int *ip> struct IP { }; // expected-note{{declared here}}
+IP<0> ip0; // expected-error{{null non-type template argument must be cast to template parameter type 'int *'}}
+