clang/test/FixIt/fixit-cxx11-attributes.cpp

   1 // RUN: %clang_cc1 -verify -std=c++11 %s
   2 // RUN: cp %s %t
   3 // RUN: not %clang_cc1 -x c++ -std=c++11 -fixit %t
   4 // RUN: %clang_cc1 -Wall -pedantic -x c++ -std=c++11 %t
   5 // RUN: not %clang_cc1 -std=c++11 -fsyntax-only -fdiagnostics-parseable-fixits %s 2>&1 | FileCheck %s
   6
   7 namespace ClassSpecifier {
   8   class [[]] [[]]
   9     attr_after_class_name_decl [[]] [[]]; // expected-error {{an attribute list cannot appear here}}
  10     // CHECK: fix-it:{{.*}}:{9:5-9:5}
  11     // CHECK: fix-it:{{.*}}:{9:32-9:41}
  12
  13   class [[]] [[]]
  14    attr_after_class_name_definition [[]] [[]] [[]]{}; // expected-error {{an attribute list cannot appear here}}
  15    // CHECK: fix-it:{{.*}}:{14:4-14:4}
  16    // CHECK: fix-it:{{.*}}:{14:37-14:51}
  17
  18   class base {};
  19   class [[]] [[]] final_class
  20     alignas(float) [[]] final // expected-error {{an attribute list cannot appear here}}
  21     alignas(float) [[]] [[]] alignas(float): base{}; // expected-error {{an attribute list cannot appear here}}
  22     // CHECK: fix-it:{{.*}}:{19:19-19:19}
  23     // CHECK: fix-it:{{.*}}:{20:5-20:25}
  24     // CHECK: fix-it:{{.*}}:{19:19-19:19}
  25     // CHECK: fix-it:{{.*}}:{21:5-21:44}
  26
  27   class [[]] [[]] final_class_another
  28     [[]] [[]] alignas(16) final // expected-error {{an attribute list cannot appear here}}
  29     [[]] [[]] alignas(16) [[]]{}; // expected-error {{an attribute list cannot appear here}}
  30     // CHECK: fix-it:{{.*}}:{27:19-27:19}
  31     // CHECK: fix-it:{{.*}}:{28:5-28:27}
  32     // CHECK: fix-it:{{.*}}:{27:19-27:19}
  33     // CHECK: fix-it:{{.*}}:{29:5-29:31}
  34 }
  35
  36 namespace BaseSpecifier {
  37   struct base1 {};
  38   struct base2 {};
  39   class with_base_spec : public [[a]] // expected-error {{an attribute list cannot appear here}} expected-warning {{unknown}}
  40   // CHECK: fix-it:"{{.*}}":{[[@LINE-1]]:26-[[@LINE-1]]:26}:"[{{\[}}a]]"
  41   // CHECK: fix-it:"{{.*}}":{[[@LINE-2]]:33-[[@LINE-2]]:39}:""
  42                          virtual [[b]] base1, // expected-error {{an attribute list cannot appear here}} expected-warning {{unknown}}
  43   // CHECK: fix-it:"{{.*}}":{[[@LINE-4]]:26-[[@LINE-4]]:26}:"[{{\[}}b]]"
  44   // CHECK: fix-it:"{{.*}}":{[[@LINE-2]]:34-[[@LINE-2]]:40}:""
  45                          virtual [[c]] // expected-error {{an attribute list cannot appear here}} expected-warning {{unknown}}
  46   // CHECK: fix-it:"{{.*}}":{[[@LINE-1]]:26-[[@LINE-1]]:26}:"[{{\[}}c]]"
  47   // CHECK: fix-it:"{{.*}}":{[[@LINE-2]]:34-[[@LINE-2]]:40}:""
  48                          public [[d]] base2 {}; // expected-error {{an attribute list cannot appear here}} expected-warning {{unknown}}
  49   // CHECK: fix-it:"{{.*}}":{[[@LINE-4]]:26-[[@LINE-4]]:26}:"[{{\[}}d]]"
  50   // CHECK: fix-it:"{{.*}}":{[[@LINE-2]]:33-[[@LINE-2]]:39}:""
  51 }
  52
  53 [[__clang__::annotate("test")]] void annotate3();  // expected-warning {{'__clang__' is a predefined macro name, not an attribute scope specifier; did you mean '_Clang' instead?}}
  54 // CHECK: fix-it:"{{.*}}":{[[@LINE-1]]:3-[[@LINE-1]]:12}:"_Clang"