clang/test/AST/ast-dump-comment.cpp

   1 // Without serialization:
   2 // RUN: %clang_cc1 -Wdocumentation -ast-dump -ast-dump-filter Test %s \
   3 // RUN: | FileCheck -strict-whitespace %s
   4 //
   5 // With serialization:
   6 // RUN: %clang_cc1 -Wdocumentation -emit-pch -o %t %s
   7 // RUN: %clang_cc1 -x c++ -Wdocumentation -include-pch %t -ast-dump-all -ast-dump-filter Test /dev/null \
   8 // RUN: | sed -e "s/ <undeserialized declarations>//" -e "s/ imported//" \
   9 // RUN: | FileCheck --strict-whitespace %s
  10
  11 /// Aaa
  12 int TestLocation;
  13 // CHECK: VarDecl{{.*}}TestLocation
  14 // CHECK-NEXT:   FullComment 0x{{[^ ]*}} <line:[[@LINE-3]]:4, col:7>
  15
  16 ///
  17 int TestIndent;
  18 // CHECK:      {{^VarDecl.*TestIndent[^()]*$}}
  19 // CHECK-NEXT: {{^`-FullComment.*>$}}
  20
  21 /// Aaa
  22 int Test_TextComment;
  23 // CHECK:      VarDecl{{.*}}Test_TextComment
  24 // CHECK-NEXT:   FullComment
  25 // CHECK-NEXT:     ParagraphComment
  26 // CHECK-NEXT:       TextComment{{.*}} Text=" Aaa"
  27
  28 /// \brief Aaa
  29 int Test_BlockCommandComment;
  30 // CHECK:      VarDecl{{.*}}Test_BlockCommandComment
  31 // CHECK:        BlockCommandComment{{.*}} Name="brief"
  32 // CHECK-NEXT:     ParagraphComment
  33 // CHECK-NEXT:       TextComment{{.*}} Text=" Aaa"
  34
  35 /// \retval 42 Aaa
  36 int Test_BlockCommandComment_WithArgs();
  37 // CHECK:      FunctionDecl{{.*}}Test_BlockCommandComment_WithArgs
  38 // CHECK:        BlockCommandComment{{.*}} Name="retval" Arg[0]="42"
  39 // CHECK-NEXT:     ParagraphComment
  40 // CHECK-NEXT:       TextComment{{.*}} Text=" Aaa"
  41
  42 /// \param Aaa xxx
  43 /// \param [in,out] Bbb yyy
  44 void Test_ParamCommandComment(int Aaa, int Bbb);
  45 // CHECK:      FunctionDecl{{.*}}Test_ParamCommandComment
  46 // CHECK:        ParamCommandComment{{.*}} [in] implicitly Param="Aaa" ParamIndex=0
  47 // CHECK-NEXT:     ParagraphComment
  48 // CHECK-NEXT:       TextComment{{.*}} Text=" xxx"
  49 // CHECK:        ParamCommandComment{{.*}} [in,out] explicitly Param="Bbb" ParamIndex=1
  50 // CHECK-NEXT:     ParagraphComment
  51 // CHECK-NEXT:       TextComment{{.*}} Text=" yyy"
  52
  53 /// \tparam Aaa xxx
  54 template <typename Aaa> class Test_TParamCommandComment;
  55 // CHECK:      ClassTemplateDecl{{.*}}Test_TParamCommandComment
  56 // CHECK:        TParamCommandComment{{.*}} Param="Aaa" Position=<0>
  57 // CHECK-NEXT:     ParagraphComment
  58 // CHECK-NEXT:       TextComment{{.*}} Text=" xxx"
  59
  60 /// \c Aaa
  61 int Test_InlineCommandComment;
  62 // CHECK:      VarDecl{{.*}}Test_InlineCommandComment
  63 // CHECK:        InlineCommandComment{{.*}} Name="c" RenderMonospaced Arg[0]="Aaa"
  64
  65 /// \n Aaa
  66 int Test_InlineCommandComment_NoArgs;
  67 // CHECK:      VarDecl{{.*}}Test_InlineCommandComment_NoArgs
  68 // CHECK:        InlineCommandComment{{.*}} Name="n" RenderNormal
  69 // CHECK-NEXT:   TextComment{{.*}} Text=" Aaa"
  70
  71 /// \anchor Aaa
  72 int Test_InlineCommandCommentAnchor;
  73 // CHECK:      VarDecl{{.*}}Test_InlineCommandComment
  74 // CHECK:        InlineCommandComment{{.*}} Name="anchor" RenderAnchor Arg[0]="Aaa"
  75
  76 /// <a>Aaa</a>
  77 /// <br/>
  78 int Test_HTMLTagComment;
  79 // CHECK:      VarDecl{{.*}}Test_HTMLTagComment
  80 // CHECK-NEXT:   FullComment
  81 // CHECK-NEXT:     ParagraphComment
  82 // CHECK-NEXT:       TextComment{{.*}} Text=" "
  83 // CHECK-NEXT:       HTMLStartTagComment{{.*}} Name="a"
  84 // CHECK-NEXT:       TextComment{{.*}} Text="Aaa"
  85 // CHECK-NEXT:       HTMLEndTagComment{{.*}} Name="a"
  86 // CHECK-NEXT:       TextComment{{.*}} Text=" "
  87 // CHECK-NEXT:       HTMLStartTagComment{{.*}} Name="br" SelfClosing
  88
  89 /// \verbatim
  90 /// Aaa
  91 /// \endverbatim
  92 /// \f$ a \f$
  93 /// \f( b \f)
  94 /// \f[ c \f]
  95 /// \f{env}{ c \f}
  96 int Test_VerbatimBlockComment;
  97 // CHECK:      VarDecl{{.*}}Test_VerbatimBlockComment
  98 // CHECK:        VerbatimBlockComment{{.*}} Name="verbatim" CloseName="endverbatim"
  99 // CHECK-NEXT:     VerbatimBlockLineComment{{.*}} Text=" Aaa"
 100 // CHECK:        VerbatimBlockComment{{.*}} Name="f$" CloseName="f$"
 101 // CHECK-NEXT:     VerbatimBlockLineComment{{.*}} Text=" a "
 102 // CHECK:        VerbatimBlockComment{{.*}} Name="f(" CloseName="f)"
 103 // CHECK-NEXT:     VerbatimBlockLineComment{{.*}} Text=" b "
 104 // CHECK:        VerbatimBlockComment{{.*}} Name="f[" CloseName="f]"
 105 // CHECK-NEXT:     VerbatimBlockLineComment{{.*}} Text=" c "
 106 // CHECK:        VerbatimBlockComment{{.*}} Name="f{" CloseName="f}"
 107 // CHECK-NEXT:     VerbatimBlockLineComment{{.*}} Text="env}{ c "
 108
 109 /// \param ... More arguments
 110 template<typename T>
 111 void Test_TemplatedFunctionVariadic(int arg, ...);
 112 // CHECK:      FunctionTemplateDecl{{.*}}Test_TemplatedFunctionVariadic
 113 // CHECK:        ParamCommandComment{{.*}} [in] implicitly Param="..."
 114 // CHECK-NEXT:     ParagraphComment
 115 // CHECK-NEXT:       TextComment{{.*}} Text=" More arguments"