contrib/llvm/tools/lldb/source/DataFormatters/FormatManager.cpp

   1 //===-- FormatManager.cpp -------------------------------------------*- C++ -*-===//
   2 //
   3 //                     The LLVM Compiler Infrastructure
   4 //
   5 // This file is distributed under the University of Illinois Open Source
   6 // License. See LICENSE.TXT for details.
   7 //
   8 //===----------------------------------------------------------------------===//
   9
  10 #include "lldb/lldb-python.h"
  11
  12 #include "lldb/DataFormatters/FormatManager.h"
  13
  14 // C Includes
  15 // C++ Includes
  16 // Other libraries and framework includes
  17 // Project includes
  18
  19 #include "lldb/Core/Debugger.h"
  20 #include "lldb/DataFormatters/CXXFormatterFunctions.h"
  21 #include "lldb/Interpreter/ScriptInterpreterPython.h"
  22 #include "lldb/Target/ExecutionContext.h"
  23 #include "lldb/Target/Platform.h"
  24 #include "llvm/ADT/STLExtras.h"
  25
  26 using namespace lldb;
  27 using namespace lldb_private;
  28
  29
  30 struct FormatInfo
  31 {
  32     Format format;
  33     const char format_char; // One or more format characters that can be used for this format.
  34     const char *format_name;    // Long format name that can be used to specify the current format
  35 };
  36
  37 static FormatInfo
  38 g_format_infos[] =
  39 {
  40     { eFormatDefault        , '\0'  , "default"             },
  41     { eFormatBoolean        , 'B'   , "boolean"             },
  42     { eFormatBinary         , 'b'   , "binary"              },
  43     { eFormatBytes          , 'y'   , "bytes"               },
  44     { eFormatBytesWithASCII , 'Y'   , "bytes with ASCII"    },
  45     { eFormatChar           , 'c'   , "character"           },
  46     { eFormatCharPrintable  , 'C'   , "printable character" },
  47     { eFormatComplexFloat   , 'F'   , "complex float"       },
  48     { eFormatCString        , 's'   , "c-string"            },
  49     { eFormatDecimal        , 'd'   , "decimal"             },
  50     { eFormatEnum           , 'E'   , "enumeration"         },
  51     { eFormatHex            , 'x'   , "hex"                 },
  52     { eFormatHexUppercase   , 'X'   , "uppercase hex"       },
  53     { eFormatFloat          , 'f'   , "float"               },
  54     { eFormatOctal          , 'o'   , "octal"               },
  55     { eFormatOSType         , 'O'   , "OSType"              },
  56     { eFormatUnicode16      , 'U'   , "unicode16"           },
  57     { eFormatUnicode32      , '\0'  , "unicode32"           },
  58     { eFormatUnsigned       , 'u'   , "unsigned decimal"    },
  59     { eFormatPointer        , 'p'   , "pointer"             },
  60     { eFormatVectorOfChar   , '\0'  , "char[]"              },
  61     { eFormatVectorOfSInt8  , '\0'  , "int8_t[]"            },
  62     { eFormatVectorOfUInt8  , '\0'  , "uint8_t[]"           },
  63     { eFormatVectorOfSInt16 , '\0'  , "int16_t[]"           },
  64     { eFormatVectorOfUInt16 , '\0'  , "uint16_t[]"          },
  65     { eFormatVectorOfSInt32 , '\0'  , "int32_t[]"           },
  66     { eFormatVectorOfUInt32 , '\0'  , "uint32_t[]"          },
  67     { eFormatVectorOfSInt64 , '\0'  , "int64_t[]"           },
  68     { eFormatVectorOfUInt64 , '\0'  , "uint64_t[]"          },
  69     { eFormatVectorOfFloat32, '\0'  , "float32[]"           },
  70     { eFormatVectorOfFloat64, '\0'  , "float64[]"           },
  71     { eFormatVectorOfUInt128, '\0'  , "uint128_t[]"         },
  72     { eFormatComplexInteger , 'I'   , "complex integer"     },
  73     { eFormatCharArray      , 'a'   , "character array"     },
  74     { eFormatAddressInfo    , 'A'   , "address"             },
  75     { eFormatHexFloat       , '\0'  , "hex float"           },
  76     { eFormatInstruction    , 'i'   , "instruction"         },
  77     { eFormatVoid           , 'v'   , "void"                }
  78 };
  79
  80 static uint32_t g_num_format_infos = llvm::array_lengthof(g_format_infos);
  81
  82 static bool
  83 GetFormatFromFormatChar (char format_char, Format &format)
  84 {
  85     for (uint32_t i=0; i<g_num_format_infos; ++i)
  86     {
  87         if (g_format_infos[i].format_char == format_char)
  88         {
  89             format = g_format_infos[i].format;
  90             return true;
  91         }
  92     }
  93     format = eFormatInvalid;
  94     return false;
  95 }
  96
  97 static bool
  98 GetFormatFromFormatName (const char *format_name, bool partial_match_ok, Format &format)
  99 {
 100     uint32_t i;
 101     for (i=0; i<g_num_format_infos; ++i)
 102     {
 103         if (strcasecmp (g_format_infos[i].format_name, format_name) == 0)
 104         {
 105             format = g_format_infos[i].format;
 106             return true;
 107         }
 108     }
 109
 110     if (partial_match_ok)
 111     {
 112         for (i=0; i<g_num_format_infos; ++i)
 113         {
 114             if (strcasestr (g_format_infos[i].format_name, format_name) == g_format_infos[i].format_name)
 115             {
 116                 format = g_format_infos[i].format;
 117                 return true;
 118             }
 119         }
 120     }
 121     format = eFormatInvalid;
 122     return false;
 123 }
 124
 125 bool
 126 FormatManager::GetFormatFromCString (const char *format_cstr,
 127                                      bool partial_match_ok,
 128                                      lldb::Format &format)
 129 {
 130     bool success = false;
 131     if (format_cstr && format_cstr[0])
 132     {
 133         if (format_cstr[1] == '\0')
 134         {
 135             success = GetFormatFromFormatChar (format_cstr[0], format);
 136             if (success)
 137                 return true;
 138         }
 139
 140         success = GetFormatFromFormatName (format_cstr, partial_match_ok, format);
 141     }
 142     if (!success)
 143         format = eFormatInvalid;
 144     return success;
 145 }
 146
 147 char
 148 FormatManager::GetFormatAsFormatChar (lldb::Format format)
 149 {
 150     for (uint32_t i=0; i<g_num_format_infos; ++i)
 151     {
 152         if (g_format_infos[i].format == format)
 153             return g_format_infos[i].format_char;
 154     }
 155     return '\0';
 156 }
 157
 158 const char *
 159 FormatManager::GetFormatAsCString (Format format)
 160 {
 161     if (format >= eFormatDefault && format < kNumFormats)
 162         return g_format_infos[format].format_name;
 163     return NULL;
 164 }
 165
 166 void
 167 FormatManager::GetPossibleMatches (ValueObject& valobj,
 168                                    ClangASTType clang_type,
 169                                    uint32_t reason,
 170                                    lldb::DynamicValueType use_dynamic,
 171                                    FormattersMatchVector& entries,
 172                                    bool did_strip_ptr,
 173                                    bool did_strip_ref,
 174                                    bool did_strip_typedef,
 175                                    bool root_level)
 176 {
 177     clang_type = clang_type.RemoveFastQualifiers();
 178     ConstString type_name(clang_type.GetConstTypeName());
 179     if (valobj.GetBitfieldBitSize() > 0)
 180     {
 181         StreamString sstring;
 182         sstring.Printf("%s:%d",type_name.AsCString(),valobj.GetBitfieldBitSize());
 183         ConstString bitfieldname = ConstString(sstring.GetData());
 184         entries.push_back({bitfieldname,0,did_strip_ptr,did_strip_ref,did_strip_typedef});
 185         reason |= lldb_private::eFormatterChoiceCriterionStrippedBitField;
 186     }
 187     entries.push_back({type_name,reason,did_strip_ptr,did_strip_ref,did_strip_typedef});
 188
 189     ConstString display_type_name(clang_type.GetDisplayTypeName());
 190     if (display_type_name != type_name)
 191         entries.push_back({display_type_name,reason,did_strip_ptr,did_strip_ref,did_strip_typedef});
 192
 193     for (bool is_rvalue_ref = true, j = true; j && clang_type.IsReferenceType(nullptr, &is_rvalue_ref); j = false)
 194     {
 195         ClangASTType non_ref_type = clang_type.GetNonReferenceType();
 196         GetPossibleMatches(valobj,
 197                            non_ref_type,
 198                            reason | lldb_private::eFormatterChoiceCriterionStrippedPointerReference,
 199                            use_dynamic,
 200                            entries,
 201                            did_strip_ptr,
 202                            true,
 203                            did_strip_typedef);
 204         if (non_ref_type.IsTypedefType())
 205         {
 206             ClangASTType deffed_referenced_type = non_ref_type.GetTypedefedType();
 207             deffed_referenced_type = is_rvalue_ref ? deffed_referenced_type.GetRValueReferenceType() : deffed_referenced_type.GetLValueReferenceType();
 208             GetPossibleMatches(valobj,
 209                                deffed_referenced_type,
 210                                reason | lldb_private::eFormatterChoiceCriterionNavigatedTypedefs,
 211                                use_dynamic,
 212                                entries,
 213                                did_strip_ptr,
 214                                did_strip_ref,
 215                                true); // this is not exactly the usual meaning of stripping typedefs
 216         }
 217     }
 218
 219     if (clang_type.IsPointerType())
 220     {
 221         ClangASTType non_ptr_type = clang_type.GetPointeeType();
 222         GetPossibleMatches(valobj,
 223                            non_ptr_type,
 224                            reason | lldb_private::eFormatterChoiceCriterionStrippedPointerReference,
 225                            use_dynamic,
 226                            entries,
 227                            true,
 228                            did_strip_ref,
 229                            did_strip_typedef);
 230         if (non_ptr_type.IsTypedefType())
 231         {
 232             ClangASTType deffed_pointed_type = non_ptr_type.GetTypedefedType().GetPointerType();
 233             GetPossibleMatches(valobj,
 234                                deffed_pointed_type,
 235                                reason | lldb_private::eFormatterChoiceCriterionNavigatedTypedefs,
 236                                use_dynamic,
 237                                entries,
 238                                did_strip_ptr,
 239                                did_strip_ref,
 240                                true); // this is not exactly the usual meaning of stripping typedefs
 241         }
 242     }
 243     bool canBeObjCDynamic = clang_type.IsPossibleDynamicType (NULL,
 244                                                               false, // no C
 245                                                               true);  // yes ObjC
 246
 247     if (canBeObjCDynamic)
 248     {
 249         if (use_dynamic != lldb::eNoDynamicValues)
 250         {
 251             do
 252             {
 253                 lldb::ProcessSP process_sp = valobj.GetProcessSP();
 254                 ObjCLanguageRuntime* runtime = process_sp->GetObjCLanguageRuntime();
 255                 if (runtime == nullptr)
 256                     break;
 257                 ObjCLanguageRuntime::ClassDescriptorSP objc_class_sp (runtime->GetClassDescriptor(valobj));
 258                 if (!objc_class_sp)
 259                     break;
 260                 ConstString name (objc_class_sp->GetClassName());
 261                 entries.push_back({name,reason | lldb_private::eFormatterChoiceCriterionDynamicObjCDiscovery,did_strip_ptr,did_strip_ref,did_strip_typedef});
 262             } while (false);
 263         }
 264
 265         ClangASTType non_ptr_type = clang_type.GetPointeeType();
 266         GetPossibleMatches(valobj,
 267                            non_ptr_type,
 268                            reason | lldb_private::eFormatterChoiceCriterionStrippedPointerReference,
 269                            use_dynamic,
 270                            entries,
 271                            true,
 272                            did_strip_ref,
 273                            did_strip_typedef);
 274     }
 275
 276     // try to strip typedef chains
 277     if (clang_type.IsTypedefType())
 278     {
 279         ClangASTType deffed_type = clang_type.GetTypedefedType();
 280         GetPossibleMatches(valobj,
 281                            deffed_type,
 282                            reason | lldb_private::eFormatterChoiceCriterionNavigatedTypedefs,
 283                            use_dynamic,
 284                            entries,
 285                            did_strip_ptr,
 286                            did_strip_ref,
 287                            true);
 288     }
 289
 290     if (root_level)
 291     {
 292         do {
 293             if (!clang_type.IsValid())
 294                 break;
 295
 296             ClangASTType unqual_clang_ast_type = clang_type.GetFullyUnqualifiedType();
 297             if (!unqual_clang_ast_type.IsValid())
 298                 break;
 299             if (unqual_clang_ast_type.GetOpaqueQualType() != clang_type.GetOpaqueQualType())
 300                 GetPossibleMatches (valobj,
 301                                     unqual_clang_ast_type,
 302                                     reason,
 303                                     use_dynamic,
 304                                     entries,
 305                                     did_strip_ptr,
 306                                     did_strip_ref,
 307                                     did_strip_typedef);
 308         } while(false);
 309
 310
 311         // if all else fails, go to static type
 312         if (valobj.IsDynamic())
 313         {
 314             lldb::ValueObjectSP static_value_sp(valobj.GetStaticValue());
 315             if (static_value_sp)
 316                 GetPossibleMatches(*static_value_sp.get(),
 317                                    static_value_sp->GetClangType(),
 318                                    reason | lldb_private::eFormatterChoiceCriterionWentToStaticValue,
 319                                    use_dynamic,
 320                                    entries,
 321                                    did_strip_ptr,
 322                                    did_strip_ref,
 323                                    did_strip_typedef,
 324                                    true);
 325         }
 326     }
 327 }
 328
 329 lldb::TypeFormatImplSP
 330 FormatManager::GetFormatForType (lldb::TypeNameSpecifierImplSP type_sp)
 331 {
 332     if (!type_sp)
 333         return lldb::TypeFormatImplSP();
 334     lldb::TypeFormatImplSP format_chosen_sp;
 335     uint32_t num_categories = m_categories_map.GetCount();
 336     lldb::TypeCategoryImplSP category_sp;
 337     uint32_t prio_category = UINT32_MAX;
 338     for (uint32_t category_id = 0;
 339          category_id < num_categories;
 340          category_id++)
 341     {
 342         category_sp = GetCategoryAtIndex(category_id);
 343         if (category_sp->IsEnabled() == false)
 344             continue;
 345         lldb::TypeFormatImplSP format_current_sp = category_sp->GetFormatForType(type_sp);
 346         if (format_current_sp && (format_chosen_sp.get() == NULL || (prio_category > category_sp->GetEnabledPosition())))
 347         {
 348             prio_category = category_sp->GetEnabledPosition();
 349             format_chosen_sp = format_current_sp;
 350         }
 351     }
 352     return format_chosen_sp;
 353 }
 354
 355 lldb::TypeSummaryImplSP
 356 FormatManager::GetSummaryForType (lldb::TypeNameSpecifierImplSP type_sp)
 357 {
 358     if (!type_sp)
 359         return lldb::TypeSummaryImplSP();
 360     lldb::TypeSummaryImplSP summary_chosen_sp;
 361     uint32_t num_categories = m_categories_map.GetCount();
 362     lldb::TypeCategoryImplSP category_sp;
 363     uint32_t prio_category = UINT32_MAX;
 364     for (uint32_t category_id = 0;
 365          category_id < num_categories;
 366          category_id++)
 367     {
 368         category_sp = GetCategoryAtIndex(category_id);
 369         if (category_sp->IsEnabled() == false)
 370             continue;
 371         lldb::TypeSummaryImplSP summary_current_sp = category_sp->GetSummaryForType(type_sp);
 372         if (summary_current_sp && (summary_chosen_sp.get() == NULL || (prio_category > category_sp->GetEnabledPosition())))
 373         {
 374             prio_category = category_sp->GetEnabledPosition();
 375             summary_chosen_sp = summary_current_sp;
 376         }
 377     }
 378     return summary_chosen_sp;
 379 }
 380
 381 lldb::TypeFilterImplSP
 382 FormatManager::GetFilterForType (lldb::TypeNameSpecifierImplSP type_sp)
 383 {
 384     if (!type_sp)
 385         return lldb::TypeFilterImplSP();
 386     lldb::TypeFilterImplSP filter_chosen_sp;
 387     uint32_t num_categories = m_categories_map.GetCount();
 388     lldb::TypeCategoryImplSP category_sp;
 389     uint32_t prio_category = UINT32_MAX;
 390     for (uint32_t category_id = 0;
 391          category_id < num_categories;
 392          category_id++)
 393     {
 394         category_sp = GetCategoryAtIndex(category_id);
 395         if (category_sp->IsEnabled() == false)
 396             continue;
 397         lldb::TypeFilterImplSP filter_current_sp((TypeFilterImpl*)category_sp->GetFilterForType(type_sp).get());
 398         if (filter_current_sp && (filter_chosen_sp.get() == NULL || (prio_category > category_sp->GetEnabledPosition())))
 399         {
 400             prio_category = category_sp->GetEnabledPosition();
 401             filter_chosen_sp = filter_current_sp;
 402         }
 403     }
 404     return filter_chosen_sp;
 405 }
 406
 407 #ifndef LLDB_DISABLE_PYTHON
 408 lldb::ScriptedSyntheticChildrenSP
 409 FormatManager::GetSyntheticForType (lldb::TypeNameSpecifierImplSP type_sp)
 410 {
 411     if (!type_sp)
 412         return lldb::ScriptedSyntheticChildrenSP();
 413     lldb::ScriptedSyntheticChildrenSP synth_chosen_sp;
 414     uint32_t num_categories = m_categories_map.GetCount();
 415     lldb::TypeCategoryImplSP category_sp;
 416     uint32_t prio_category = UINT32_MAX;
 417     for (uint32_t category_id = 0;
 418          category_id < num_categories;
 419          category_id++)
 420     {
 421         category_sp = GetCategoryAtIndex(category_id);
 422         if (category_sp->IsEnabled() == false)
 423             continue;
 424         lldb::ScriptedSyntheticChildrenSP synth_current_sp((ScriptedSyntheticChildren*)category_sp->GetSyntheticForType(type_sp).get());
 425         if (synth_current_sp && (synth_chosen_sp.get() == NULL || (prio_category > category_sp->GetEnabledPosition())))
 426         {
 427             prio_category = category_sp->GetEnabledPosition();
 428             synth_chosen_sp = synth_current_sp;
 429         }
 430     }
 431     return synth_chosen_sp;
 432 }
 433 #endif
 434
 435 #ifndef LLDB_DISABLE_PYTHON
 436 lldb::SyntheticChildrenSP
 437 FormatManager::GetSyntheticChildrenForType (lldb::TypeNameSpecifierImplSP type_sp)
 438 {
 439     if (!type_sp)
 440         return lldb::SyntheticChildrenSP();
 441     lldb::TypeFilterImplSP filter_sp = GetFilterForType(type_sp);
 442     lldb::ScriptedSyntheticChildrenSP synth_sp = GetSyntheticForType(type_sp);
 443     if (filter_sp->GetRevision() > synth_sp->GetRevision())
 444         return lldb::SyntheticChildrenSP(filter_sp.get());
 445     else
 446         return lldb::SyntheticChildrenSP(synth_sp.get());
 447 }
 448 #endif
 449
 450 lldb::TypeValidatorImplSP
 451 FormatManager::GetValidatorForType (lldb::TypeNameSpecifierImplSP type_sp)
 452 {
 453     if (!type_sp)
 454         return lldb::TypeValidatorImplSP();
 455     lldb::TypeValidatorImplSP validator_chosen_sp;
 456     uint32_t num_categories = m_categories_map.GetCount();
 457     lldb::TypeCategoryImplSP category_sp;
 458     uint32_t prio_category = UINT32_MAX;
 459     for (uint32_t category_id = 0;
 460          category_id < num_categories;
 461          category_id++)
 462     {
 463         category_sp = GetCategoryAtIndex(category_id);
 464         if (category_sp->IsEnabled() == false)
 465             continue;
 466         lldb::TypeValidatorImplSP validator_current_sp(category_sp->GetValidatorForType(type_sp).get());
 467         if (validator_current_sp && (validator_chosen_sp.get() == NULL || (prio_category > category_sp->GetEnabledPosition())))
 468         {
 469             prio_category = category_sp->GetEnabledPosition();
 470             validator_chosen_sp = validator_current_sp;
 471         }
 472     }
 473     return validator_chosen_sp;
 474 }
 475
 476 lldb::TypeCategoryImplSP
 477 FormatManager::GetCategory (const ConstString& category_name,
 478                          bool can_create)
 479 {
 480     if (!category_name)
 481         return GetCategory(m_default_category_name);
 482     lldb::TypeCategoryImplSP category;
 483     if (m_categories_map.Get(category_name, category))
 484         return category;
 485
 486     if (!can_create)
 487         return lldb::TypeCategoryImplSP();
 488
 489     m_categories_map.Add(category_name,lldb::TypeCategoryImplSP(new TypeCategoryImpl(this, category_name)));
 490     return GetCategory(category_name);
 491 }
 492
 493 lldb::Format
 494 FormatManager::GetSingleItemFormat(lldb::Format vector_format)
 495 {
 496     switch(vector_format)
 497     {
 498         case eFormatVectorOfChar:
 499             return eFormatCharArray;
 500
 501         case eFormatVectorOfSInt8:
 502         case eFormatVectorOfSInt16:
 503         case eFormatVectorOfSInt32:
 504         case eFormatVectorOfSInt64:
 505             return eFormatDecimal;
 506
 507         case eFormatVectorOfUInt8:
 508         case eFormatVectorOfUInt16:
 509         case eFormatVectorOfUInt32:
 510         case eFormatVectorOfUInt64:
 511         case eFormatVectorOfUInt128:
 512             return eFormatHex;
 513
 514         case eFormatVectorOfFloat32:
 515         case eFormatVectorOfFloat64:
 516             return eFormatFloat;
 517
 518         default:
 519             return lldb::eFormatInvalid;
 520     }
 521 }
 522
 523 bool
 524 FormatManager::ShouldPrintAsOneLiner (ValueObject& valobj)
 525 {
 526     // if settings say no oneline whatsoever
 527     if (valobj.GetTargetSP().get() && valobj.GetTargetSP()->GetDebugger().GetAutoOneLineSummaries() == false)
 528         return false; // then don't oneline
 529
 530     // if this object has a summary, then ask the summary
 531     if (valobj.GetSummaryFormat().get() != nullptr)
 532         return valobj.GetSummaryFormat()->IsOneLiner();
 533
 534     // no children, no party
 535     if (valobj.GetNumChildren() == 0)
 536         return false;
 537
 538     size_t total_children_name_len = 0;
 539
 540     for (size_t idx = 0;
 541          idx < valobj.GetNumChildren();
 542          idx++)
 543     {
 544         bool is_synth_val = false;
 545         ValueObjectSP child_sp(valobj.GetChildAtIndex(idx, true));
 546         // something is wrong here - bail out
 547         if (!child_sp)
 548             return false;
 549         // if we decided to define synthetic children for a type, we probably care enough
 550         // to show them, but avoid nesting children in children
 551         if (child_sp->GetSyntheticChildren().get() != nullptr)
 552         {
 553             ValueObjectSP synth_sp(child_sp->GetSyntheticValue());
 554             // wait.. wat? just get out of here..
 555             if (!synth_sp)
 556                 return false;
 557             // but if we only have them to provide a value, keep going
 558             if (synth_sp->MightHaveChildren() == false && synth_sp->DoesProvideSyntheticValue())
 559                 is_synth_val = true;
 560             else
 561                 return false;
 562         }
 563
 564         total_children_name_len += child_sp->GetName().GetLength();
 565
 566         // 50 itself is a "randomly" chosen number - the idea is that
 567         // overly long structs should not get this treatment
 568         // FIXME: maybe make this a user-tweakable setting?
 569         if (total_children_name_len > 50)
 570             return false;
 571
 572         // if a summary is there..
 573         if (child_sp->GetSummaryFormat())
 574         {
 575             // and it wants children, then bail out
 576             if (child_sp->GetSummaryFormat()->DoesPrintChildren(child_sp.get()))
 577                 return false;
 578         }
 579
 580         // if this child has children..
 581         if (child_sp->GetNumChildren())
 582         {
 583             // ...and no summary...
 584             // (if it had a summary and the summary wanted children, we would have bailed out anyway
 585             //  so this only makes us bail out if this has no summary and we would then print children)
 586             if (!child_sp->GetSummaryFormat() && !is_synth_val) // but again only do that if not a synthetic valued child
 587                 return false; // then bail out
 588         }
 589     }
 590     return true;
 591 }
 592
 593 ConstString
 594 FormatManager::GetValidTypeName (const ConstString& type)
 595 {
 596     return ::GetValidTypeName_Impl(type);
 597 }
 598
 599 ConstString
 600 GetTypeForCache (ValueObject& valobj,
 601                  lldb::DynamicValueType use_dynamic)
 602 {
 603     if (use_dynamic == lldb::eNoDynamicValues)
 604     {
 605         if (valobj.IsDynamic())
 606         {
 607             if (valobj.GetStaticValue())
 608                 return valobj.GetStaticValue()->GetQualifiedTypeName();
 609             else
 610                 return ConstString();
 611         }
 612         else
 613             return valobj.GetQualifiedTypeName();
 614     }
 615     if (valobj.IsDynamic())
 616         return valobj.GetQualifiedTypeName();
 617     if (valobj.GetDynamicValue(use_dynamic))
 618         return valobj.GetDynamicValue(use_dynamic)->GetQualifiedTypeName();
 619     return ConstString();
 620 }
 621
 622 lldb::TypeFormatImplSP
 623 FormatManager::GetHardcodedFormat (ValueObject& valobj,
 624                                    lldb::DynamicValueType use_dynamic)
 625 {
 626     for (const auto& candidate: m_hardcoded_formats)
 627     {
 628         auto result = candidate(valobj,use_dynamic,*this);
 629         if (result)
 630             return result;
 631     }
 632     return nullptr;
 633 }
 634
 635 lldb::TypeFormatImplSP
 636 FormatManager::GetFormat (ValueObject& valobj,
 637                           lldb::DynamicValueType use_dynamic)
 638 {
 639     TypeFormatImplSP retval;
 640     Log *log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_TYPES));
 641     ConstString valobj_type(GetTypeForCache(valobj, use_dynamic));
 642     if (valobj_type)
 643     {
 644         if (log)
 645             log->Printf("\n\n[FormatManager::GetFormat] Looking into cache for type %s", valobj_type.AsCString("<invalid>"));
 646         if (m_format_cache.GetFormat(valobj_type,retval))
 647         {
 648             if (log)
 649             {
 650                 log->Printf("[FormatManager::GetFormat] Cache search success. Returning.");
 651                 if (log->GetDebug())
 652                     log->Printf("[FormatManager::GetFormat] Cache hits: %" PRIu64 " - Cache Misses: %" PRIu64, m_format_cache.GetCacheHits(), m_format_cache.GetCacheMisses());
 653             }
 654             return retval;
 655         }
 656         if (log)
 657             log->Printf("[FormatManager::GetFormat] Cache search failed. Going normal route");
 658     }
 659     retval = m_categories_map.GetFormat(valobj, use_dynamic);
 660     if (!retval)
 661     {
 662         if (log)
 663             log->Printf("[FormatManager::GetFormat] Search failed. Giving hardcoded a chance.");
 664         retval = GetHardcodedFormat(valobj, use_dynamic);
 665     }
 666     else if (valobj_type)
 667     {
 668         if (log)
 669             log->Printf("[FormatManager::GetFormat] Caching %p for type %s",
 670                         static_cast<void*>(retval.get()),
 671                         valobj_type.AsCString("<invalid>"));
 672         m_format_cache.SetFormat(valobj_type,retval);
 673     }
 674     if (log && log->GetDebug())
 675         log->Printf("[FormatManager::GetFormat] Cache hits: %" PRIu64 " - Cache Misses: %" PRIu64, m_format_cache.GetCacheHits(), m_format_cache.GetCacheMisses());
 676     return retval;
 677 }
 678
 679 lldb::TypeSummaryImplSP
 680 FormatManager::GetHardcodedSummaryFormat (ValueObject& valobj,
 681                                           lldb::DynamicValueType use_dynamic)
 682 {
 683     for (const auto& candidate: m_hardcoded_summaries)
 684     {
 685         auto result = candidate(valobj,use_dynamic,*this);
 686         if (result)
 687             return result;
 688     }
 689     return nullptr;
 690 }
 691
 692 lldb::TypeSummaryImplSP
 693 FormatManager::GetSummaryFormat (ValueObject& valobj,
 694                                  lldb::DynamicValueType use_dynamic)
 695 {
 696     TypeSummaryImplSP retval;
 697     Log *log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_TYPES));
 698     ConstString valobj_type(GetTypeForCache(valobj, use_dynamic));
 699     if (valobj_type)
 700     {
 701         if (log)
 702             log->Printf("\n\n[FormatManager::GetSummaryFormat] Looking into cache for type %s", valobj_type.AsCString("<invalid>"));
 703         if (m_format_cache.GetSummary(valobj_type,retval))
 704         {
 705             if (log)
 706             {
 707                 log->Printf("[FormatManager::GetSummaryFormat] Cache search success. Returning.");
 708                 if (log->GetDebug())
 709                     log->Printf("[FormatManager::GetSummaryFormat] Cache hits: %" PRIu64 " - Cache Misses: %" PRIu64, m_format_cache.GetCacheHits(), m_format_cache.GetCacheMisses());
 710             }
 711             return retval;
 712         }
 713         if (log)
 714             log->Printf("[FormatManager::GetSummaryFormat] Cache search failed. Going normal route");
 715     }
 716     retval = m_categories_map.GetSummaryFormat(valobj, use_dynamic);
 717     if (!retval)
 718     {
 719         if (log)
 720             log->Printf("[FormatManager::GetSummaryFormat] Search failed. Giving hardcoded a chance.");
 721         retval = GetHardcodedSummaryFormat(valobj, use_dynamic);
 722     }
 723     else if (valobj_type)
 724     {
 725         if (log)
 726             log->Printf("[FormatManager::GetSummaryFormat] Caching %p for type %s",
 727                         static_cast<void*>(retval.get()),
 728                         valobj_type.AsCString("<invalid>"));
 729         m_format_cache.SetSummary(valobj_type,retval);
 730     }
 731     if (log && log->GetDebug())
 732         log->Printf("[FormatManager::GetSummaryFormat] Cache hits: %" PRIu64 " - Cache Misses: %" PRIu64, m_format_cache.GetCacheHits(), m_format_cache.GetCacheMisses());
 733     return retval;
 734 }
 735
 736 #ifndef LLDB_DISABLE_PYTHON
 737 lldb::SyntheticChildrenSP
 738 FormatManager::GetHardcodedSyntheticChildren (ValueObject& valobj,
 739                                               lldb::DynamicValueType use_dynamic)
 740 {
 741     for (const auto& candidate: m_hardcoded_synthetics)
 742     {
 743         auto result = candidate(valobj,use_dynamic,*this);
 744         if (result)
 745             return result;
 746     }
 747     return nullptr;
 748 }
 749
 750 lldb::SyntheticChildrenSP
 751 FormatManager::GetSyntheticChildren (ValueObject& valobj,
 752                                      lldb::DynamicValueType use_dynamic)
 753 {
 754     SyntheticChildrenSP retval;
 755     Log *log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_TYPES));
 756     ConstString valobj_type(GetTypeForCache(valobj, use_dynamic));
 757     if (valobj_type)
 758     {
 759         if (log)
 760             log->Printf("\n\n[FormatManager::GetSyntheticChildren] Looking into cache for type %s", valobj_type.AsCString("<invalid>"));
 761         if (m_format_cache.GetSynthetic(valobj_type,retval))
 762         {
 763             if (log)
 764             {
 765                 log->Printf("[FormatManager::GetSyntheticChildren] Cache search success. Returning.");
 766                 if (log->GetDebug())
 767                     log->Printf("[FormatManager::GetSyntheticChildren] Cache hits: %" PRIu64 " - Cache Misses: %" PRIu64, m_format_cache.GetCacheHits(), m_format_cache.GetCacheMisses());
 768             }
 769             return retval;
 770         }
 771         if (log)
 772             log->Printf("[FormatManager::GetSyntheticChildren] Cache search failed. Going normal route");
 773     }
 774     retval = m_categories_map.GetSyntheticChildren(valobj, use_dynamic);
 775     if (!retval)
 776     {
 777         if (log)
 778             log->Printf("[FormatManager::GetSyntheticChildren] Search failed. Giving hardcoded a chance.");
 779         retval = GetHardcodedSyntheticChildren(valobj, use_dynamic);
 780     }
 781     else if (valobj_type)
 782     {
 783         if (log)
 784             log->Printf("[FormatManager::GetSyntheticChildren] Caching %p for type %s",
 785                         static_cast<void*>(retval.get()),
 786                         valobj_type.AsCString("<invalid>"));
 787         m_format_cache.SetSynthetic(valobj_type,retval);
 788     }
 789     if (log && log->GetDebug())
 790         log->Printf("[FormatManager::GetSyntheticChildren] Cache hits: %" PRIu64 " - Cache Misses: %" PRIu64, m_format_cache.GetCacheHits(), m_format_cache.GetCacheMisses());
 791     return retval;
 792 }
 793 #endif
 794
 795 lldb::TypeValidatorImplSP
 796 FormatManager::GetValidator (ValueObject& valobj,
 797                              lldb::DynamicValueType use_dynamic)
 798 {
 799     TypeValidatorImplSP retval;
 800     Log *log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_TYPES));
 801     ConstString valobj_type(GetTypeForCache(valobj, use_dynamic));
 802     if (valobj_type)
 803     {
 804         if (log)
 805             log->Printf("\n\n[FormatManager::GetValidator] Looking into cache for type %s", valobj_type.AsCString("<invalid>"));
 806         if (m_format_cache.GetValidator(valobj_type,retval))
 807         {
 808             if (log)
 809             {
 810                 log->Printf("[FormatManager::GetValidator] Cache search success. Returning.");
 811                 if (log->GetDebug())
 812                     log->Printf("[FormatManager::GetValidator] Cache hits: %" PRIu64 " - Cache Misses: %" PRIu64, m_format_cache.GetCacheHits(), m_format_cache.GetCacheMisses());
 813             }
 814             return retval;
 815         }
 816         if (log)
 817             log->Printf("[FormatManager::GetValidator] Cache search failed. Going normal route");
 818     }
 819     retval = m_categories_map.GetValidator(valobj, use_dynamic);
 820     if (!retval)
 821     {
 822         if (log)
 823             log->Printf("[FormatManager::GetValidator] Search failed. Giving hardcoded a chance.");
 824         retval = GetHardcodedValidator(valobj, use_dynamic);
 825     }
 826     else if (valobj_type)
 827     {
 828         if (log)
 829             log->Printf("[FormatManager::GetValidator] Caching %p for type %s",
 830                         static_cast<void*>(retval.get()),
 831                         valobj_type.AsCString("<invalid>"));
 832         m_format_cache.SetValidator(valobj_type,retval);
 833     }
 834     if (log && log->GetDebug())
 835         log->Printf("[FormatManager::GetValidator] Cache hits: %" PRIu64 " - Cache Misses: %" PRIu64, m_format_cache.GetCacheHits(), m_format_cache.GetCacheMisses());
 836     return retval;
 837 }
 838
 839 lldb::TypeValidatorImplSP
 840 FormatManager::GetHardcodedValidator (ValueObject& valobj,
 841                                       lldb::DynamicValueType use_dynamic)
 842 {
 843     for (const auto& candidate: m_hardcoded_validators)
 844     {
 845         auto result = candidate(valobj,use_dynamic,*this);
 846         if (result)
 847             return result;
 848     }
 849     return nullptr;
 850 }
 851
 852 FormatManager::FormatManager() :
 853     m_format_cache(),
 854     m_named_summaries_map(this),
 855     m_last_revision(0),
 856     m_categories_map(this),
 857     m_default_category_name(ConstString("default")),
 858     m_system_category_name(ConstString("system")),
 859     m_gnu_cpp_category_name(ConstString("gnu-libstdc++")),
 860     m_libcxx_category_name(ConstString("libcxx")),
 861     m_objc_category_name(ConstString("objc")),
 862     m_corefoundation_category_name(ConstString("CoreFoundation")),
 863     m_coregraphics_category_name(ConstString("CoreGraphics")),
 864     m_coreservices_category_name(ConstString("CoreServices")),
 865     m_vectortypes_category_name(ConstString("VectorTypes")),
 866     m_appkit_category_name(ConstString("AppKit")),
 867     m_hardcoded_formats(),
 868     m_hardcoded_summaries(),
 869     m_hardcoded_synthetics(),
 870     m_hardcoded_validators()
 871
 872 {
 873     LoadSystemFormatters();
 874     LoadLibStdcppFormatters();
 875     LoadLibcxxFormatters();
 876     LoadObjCFormatters();
 877     LoadHardcodedFormatters();
 878
 879     EnableCategory(m_objc_category_name,TypeCategoryMap::Last);
 880     EnableCategory(m_corefoundation_category_name,TypeCategoryMap::Last);
 881     EnableCategory(m_appkit_category_name,TypeCategoryMap::Last);
 882     EnableCategory(m_coreservices_category_name,TypeCategoryMap::Last);
 883     EnableCategory(m_coregraphics_category_name,TypeCategoryMap::Last);
 884     EnableCategory(m_gnu_cpp_category_name,TypeCategoryMap::Last);
 885     EnableCategory(m_libcxx_category_name,TypeCategoryMap::Last);
 886     EnableCategory(m_vectortypes_category_name,TypeCategoryMap::Last);
 887     EnableCategory(m_system_category_name,TypeCategoryMap::Last);
 888 }
 889
 890 static void
 891 AddFormat (TypeCategoryImpl::SharedPointer category_sp,
 892            lldb::Format format,
 893            ConstString type_name,
 894            TypeFormatImpl::Flags flags,
 895            bool regex = false)
 896 {
 897     lldb::TypeFormatImplSP format_sp(new TypeFormatImpl_Format(format, flags));
 898
 899     if (regex)
 900         category_sp->GetRegexTypeFormatsContainer()->Add(RegularExpressionSP(new RegularExpression(type_name.AsCString())),format_sp);
 901     else
 902         category_sp->GetTypeFormatsContainer()->Add(type_name, format_sp);
 903 }
 904
 905
 906 static void
 907 AddStringSummary(TypeCategoryImpl::SharedPointer category_sp,
 908                  const char* string,
 909                  ConstString type_name,
 910                  TypeSummaryImpl::Flags flags,
 911                  bool regex = false)
 912 {
 913     lldb::TypeSummaryImplSP summary_sp(new StringSummaryFormat(flags,
 914                                                                string));
 915
 916     if (regex)
 917         category_sp->GetRegexTypeSummariesContainer()->Add(RegularExpressionSP(new RegularExpression(type_name.AsCString())),summary_sp);
 918     else
 919         category_sp->GetTypeSummariesContainer()->Add(type_name, summary_sp);
 920 }
 921
 922 static void
 923 AddOneLineSummary (TypeCategoryImpl::SharedPointer category_sp,
 924                    ConstString type_name,
 925                    TypeSummaryImpl::Flags flags,
 926                    bool regex = false)
 927 {
 928     flags.SetShowMembersOneLiner(true);
 929     lldb::TypeSummaryImplSP summary_sp(new StringSummaryFormat(flags, ""));
 930
 931     if (regex)
 932         category_sp->GetRegexTypeSummariesContainer()->Add(RegularExpressionSP(new RegularExpression(type_name.AsCString())),summary_sp);
 933     else
 934         category_sp->GetTypeSummariesContainer()->Add(type_name, summary_sp);
 935 }
 936
 937 #ifndef LLDB_DISABLE_PYTHON
 938 static void
 939 AddCXXSummary (TypeCategoryImpl::SharedPointer category_sp,
 940                CXXFunctionSummaryFormat::Callback funct,
 941                const char* description,
 942                ConstString type_name,
 943                TypeSummaryImpl::Flags flags,
 944                bool regex = false)
 945 {
 946     lldb::TypeSummaryImplSP summary_sp(new CXXFunctionSummaryFormat(flags,funct,description));
 947     if (regex)
 948         category_sp->GetRegexTypeSummariesContainer()->Add(RegularExpressionSP(new RegularExpression(type_name.AsCString())),summary_sp);
 949     else
 950         category_sp->GetTypeSummariesContainer()->Add(type_name, summary_sp);
 951 }
 952 #endif
 953
 954 #ifndef LLDB_DISABLE_PYTHON
 955 static void AddCXXSynthetic  (TypeCategoryImpl::SharedPointer category_sp,
 956                               CXXSyntheticChildren::CreateFrontEndCallback generator,
 957                               const char* description,
 958                               ConstString type_name,
 959                               ScriptedSyntheticChildren::Flags flags,
 960                               bool regex = false)
 961 {
 962     lldb::SyntheticChildrenSP synth_sp(new CXXSyntheticChildren(flags,description,generator));
 963     if (regex)
 964         category_sp->GetRegexTypeSyntheticsContainer()->Add(RegularExpressionSP(new RegularExpression(type_name.AsCString())), synth_sp);
 965     else
 966         category_sp->GetTypeSyntheticsContainer()->Add(type_name,synth_sp);
 967 }
 968 #endif
 969
 970 #ifndef LLDB_DISABLE_PYTHON
 971 static void AddFilter  (TypeCategoryImpl::SharedPointer category_sp,
 972                         std::vector<std::string> children,
 973                         const char* description,
 974                         ConstString type_name,
 975                         ScriptedSyntheticChildren::Flags flags,
 976                         bool regex = false)
 977 {
 978     TypeFilterImplSP filter_sp(new TypeFilterImpl(flags));
 979     for (auto child : children)
 980         filter_sp->AddExpressionPath(child);
 981     if (regex)
 982         category_sp->GetRegexTypeFiltersContainer()->Add(RegularExpressionSP(new RegularExpression(type_name.AsCString())), filter_sp);
 983     else
 984         category_sp->GetTypeFiltersContainer()->Add(type_name,filter_sp);
 985 }
 986 #endif
 987
 988 void
 989 FormatManager::LoadLibStdcppFormatters()
 990 {
 991     TypeSummaryImpl::Flags stl_summary_flags;
 992     stl_summary_flags.SetCascades(true)
 993     .SetSkipPointers(false)
 994     .SetSkipReferences(false)
 995     .SetDontShowChildren(true)
 996     .SetDontShowValue(true)
 997     .SetShowMembersOneLiner(false)
 998     .SetHideItemNames(false);
 999
1000     lldb::TypeSummaryImplSP std_string_summary_sp(new StringSummaryFormat(stl_summary_flags,
1001                                                                           "${var._M_dataplus._M_p}"));
1002
1003     TypeCategoryImpl::SharedPointer gnu_category_sp = GetCategory(m_gnu_cpp_category_name);
1004
1005     gnu_category_sp->GetTypeSummariesContainer()->Add(ConstString("std::string"),
1006                                                 std_string_summary_sp);
1007     gnu_category_sp->GetTypeSummariesContainer()->Add(ConstString("std::basic_string<char>"),
1008                                                 std_string_summary_sp);
1009     gnu_category_sp->GetTypeSummariesContainer()->Add(ConstString("std::basic_string<char,std::char_traits<char>,std::allocator<char> >"),
1010                                                 std_string_summary_sp);
1011     gnu_category_sp->GetTypeSummariesContainer()->Add(ConstString("std::basic_string<char, std::char_traits<char>, std::allocator<char> >"),
1012                                                 std_string_summary_sp);
1013
1014     // making sure we force-pick the summary for printing wstring (_M_p is a wchar_t*)
1015     lldb::TypeSummaryImplSP std_wstring_summary_sp(new StringSummaryFormat(stl_summary_flags,
1016                                                                            "${var._M_dataplus._M_p%S}"));
1017
1018     gnu_category_sp->GetTypeSummariesContainer()->Add(ConstString("std::wstring"),
1019                                                 std_wstring_summary_sp);
1020     gnu_category_sp->GetTypeSummariesContainer()->Add(ConstString("std::basic_string<wchar_t>"),
1021                                                 std_wstring_summary_sp);
1022     gnu_category_sp->GetTypeSummariesContainer()->Add(ConstString("std::basic_string<wchar_t,std::char_traits<wchar_t>,std::allocator<wchar_t> >"),
1023                                                 std_wstring_summary_sp);
1024     gnu_category_sp->GetTypeSummariesContainer()->Add(ConstString("std::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> >"),
1025                                                 std_wstring_summary_sp);
1026
1027
1028 #ifndef LLDB_DISABLE_PYTHON
1029
1030     SyntheticChildren::Flags stl_synth_flags;
1031     stl_synth_flags.SetCascades(true).SetSkipPointers(false).SetSkipReferences(false);
1032
1033     gnu_category_sp->GetRegexTypeSyntheticsContainer()->Add(RegularExpressionSP(new RegularExpression("^std::vector<.+>(( )?&)?$")),
1034                                                        SyntheticChildrenSP(new ScriptedSyntheticChildren(stl_synth_flags,
1035                                                                                                  "lldb.formatters.cpp.gnu_libstdcpp.StdVectorSynthProvider")));
1036     gnu_category_sp->GetRegexTypeSyntheticsContainer()->Add(RegularExpressionSP(new RegularExpression("^std::map<.+> >(( )?&)?$")),
1037                                                        SyntheticChildrenSP(new ScriptedSyntheticChildren(stl_synth_flags,
1038                                                                                                  "lldb.formatters.cpp.gnu_libstdcpp.StdMapSynthProvider")));
1039     gnu_category_sp->GetRegexTypeSyntheticsContainer()->Add(RegularExpressionSP(new RegularExpression("^std::list<.+>(( )?&)?$")),
1040                                                        SyntheticChildrenSP(new ScriptedSyntheticChildren(stl_synth_flags,
1041                                                                                                  "lldb.formatters.cpp.gnu_libstdcpp.StdListSynthProvider")));
1042
1043     stl_summary_flags.SetDontShowChildren(false);stl_summary_flags.SetSkipPointers(true);
1044     gnu_category_sp->GetRegexTypeSummariesContainer()->Add(RegularExpressionSP(new RegularExpression("^std::vector<.+>(( )?&)?$")),
1045                                                      TypeSummaryImplSP(new StringSummaryFormat(stl_summary_flags,
1046                                                                                                "size=${svar%#}")));
1047     gnu_category_sp->GetRegexTypeSummariesContainer()->Add(RegularExpressionSP(new RegularExpression("^std::map<.+> >(( )?&)?$")),
1048                                                      TypeSummaryImplSP(new StringSummaryFormat(stl_summary_flags,
1049                                                                                                "size=${svar%#}")));
1050     gnu_category_sp->GetRegexTypeSummariesContainer()->Add(RegularExpressionSP(new RegularExpression("^std::list<.+>(( )?&)?$")),
1051                                                      TypeSummaryImplSP(new StringSummaryFormat(stl_summary_flags,
1052                                                                                                "size=${svar%#}")));
1053
1054     AddCXXSynthetic(gnu_category_sp, lldb_private::formatters::LibStdcppVectorIteratorSyntheticFrontEndCreator, "std::vector iterator synthetic children", ConstString("^__gnu_cxx::__normal_iterator<.+>$"), stl_synth_flags, true);
1055
1056     AddCXXSynthetic(gnu_category_sp, lldb_private::formatters::LibstdcppMapIteratorSyntheticFrontEndCreator, "std::map iterator synthetic children", ConstString("^std::_Rb_tree_iterator<.+>$"), stl_synth_flags, true);
1057 #endif
1058 }
1059
1060 void
1061 FormatManager::LoadLibcxxFormatters()
1062 {
1063     TypeSummaryImpl::Flags stl_summary_flags;
1064     stl_summary_flags.SetCascades(true)
1065     .SetSkipPointers(false)
1066     .SetSkipReferences(false)
1067     .SetDontShowChildren(true)
1068     .SetDontShowValue(true)
1069     .SetShowMembersOneLiner(false)
1070     .SetHideItemNames(false);
1071
1072 #ifndef LLDB_DISABLE_PYTHON
1073     //std::string code("     lldb.formatters.cpp.libcxx.stdstring_SummaryProvider(valobj,internal_dict)");
1074     //lldb::TypeSummaryImplSP std_string_summary_sp(new ScriptSummaryFormat(stl_summary_flags, "lldb.formatters.cpp.libcxx.stdstring_SummaryProvider",code.c_str()));
1075
1076     lldb::TypeSummaryImplSP std_string_summary_sp(new CXXFunctionSummaryFormat(stl_summary_flags, lldb_private::formatters::LibcxxStringSummaryProvider, "std::string summary provider"));
1077     lldb::TypeSummaryImplSP std_wstring_summary_sp(new CXXFunctionSummaryFormat(stl_summary_flags, lldb_private::formatters::LibcxxWStringSummaryProvider, "std::wstring summary provider"));
1078
1079     TypeCategoryImpl::SharedPointer libcxx_category_sp = GetCategory(m_libcxx_category_name);
1080
1081     libcxx_category_sp->GetTypeSummariesContainer()->Add(ConstString("std::__1::string"),
1082                                                    std_string_summary_sp);
1083     libcxx_category_sp->GetTypeSummariesContainer()->Add(ConstString("std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >"),
1084                                                    std_string_summary_sp);
1085
1086     libcxx_category_sp->GetTypeSummariesContainer()->Add(ConstString("std::__1::wstring"),
1087                                                    std_wstring_summary_sp);
1088     libcxx_category_sp->GetTypeSummariesContainer()->Add(ConstString("std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> >"),
1089                                                    std_wstring_summary_sp);
1090
1091     SyntheticChildren::Flags stl_synth_flags;
1092     stl_synth_flags.SetCascades(true).SetSkipPointers(false).SetSkipReferences(false);
1093
1094     AddCXXSynthetic(libcxx_category_sp, lldb_private::formatters::LibcxxStdVectorSyntheticFrontEndCreator, "libc++ std::vector synthetic children", ConstString("^std::__1::vector<.+>(( )?&)?$"), stl_synth_flags, true);
1095     AddCXXSynthetic(libcxx_category_sp, lldb_private::formatters::LibcxxStdListSyntheticFrontEndCreator, "libc++ std::list synthetic children", ConstString("^std::__1::list<.+>(( )?&)?$"), stl_synth_flags, true);
1096     AddCXXSynthetic(libcxx_category_sp, lldb_private::formatters::LibcxxStdMapSyntheticFrontEndCreator, "libc++ std::map synthetic children", ConstString("^std::__1::map<.+> >(( )?&)?$"), stl_synth_flags, true);
1097     AddCXXSynthetic(libcxx_category_sp, lldb_private::formatters::LibcxxVectorBoolSyntheticFrontEndCreator, "libc++ std::vector<bool> synthetic children", ConstString("std::__1::vector<std::__1::allocator<bool> >"), stl_synth_flags);
1098     AddCXXSynthetic(libcxx_category_sp, lldb_private::formatters::LibcxxVectorBoolSyntheticFrontEndCreator, "libc++ std::vector<bool> synthetic children", ConstString("std::__1::vector<bool, std::__1::allocator<bool> >"), stl_synth_flags);
1099     AddCXXSynthetic(libcxx_category_sp, lldb_private::formatters::LibcxxStdMapSyntheticFrontEndCreator, "libc++ std::set synthetic children", ConstString("^std::__1::set<.+> >(( )?&)?$"), stl_synth_flags, true);
1100     AddCXXSynthetic(libcxx_category_sp, lldb_private::formatters::LibcxxStdMapSyntheticFrontEndCreator, "libc++ std::multiset synthetic children", ConstString("^std::__1::multiset<.+> >(( )?&)?$"), stl_synth_flags, true);
1101     AddCXXSynthetic(libcxx_category_sp, lldb_private::formatters::LibcxxStdMapSyntheticFrontEndCreator, "libc++ std::multimap synthetic children", ConstString("^std::__1::multimap<.+> >(( )?&)?$"), stl_synth_flags, true);
1102     AddCXXSynthetic(libcxx_category_sp, lldb_private::formatters::LibcxxStdUnorderedMapSyntheticFrontEndCreator, "libc++ std::unordered containers synthetic children", ConstString("^(std::__1::)unordered_(multi)?(map|set)<.+> >$"), stl_synth_flags, true);
1103     AddCXXSynthetic(libcxx_category_sp, lldb_private::formatters::LibcxxInitializerListSyntheticFrontEndCreator, "libc++ std::initializer_list synthetic children", ConstString("^std::initializer_list<.+>(( )?&)?$"), stl_synth_flags, true);
1104
1105     libcxx_category_sp->GetRegexTypeSyntheticsContainer()->Add(RegularExpressionSP(new RegularExpression("^(std::__1::)deque<.+>(( )?&)?$")),
1106                                                           SyntheticChildrenSP(new ScriptedSyntheticChildren(stl_synth_flags,
1107                                                                                                     "lldb.formatters.cpp.libcxx.stddeque_SynthProvider")));
1108
1109     AddCXXSynthetic(libcxx_category_sp, lldb_private::formatters::LibcxxSharedPtrSyntheticFrontEndCreator, "shared_ptr synthetic children", ConstString("^(std::__1::)shared_ptr<.+>(( )?&)?$"), stl_synth_flags, true);
1110     AddCXXSynthetic(libcxx_category_sp, lldb_private::formatters::LibcxxSharedPtrSyntheticFrontEndCreator, "weak_ptr synthetic children", ConstString("^(std::__1::)weak_ptr<.+>(( )?&)?$"), stl_synth_flags, true);
1111
1112     stl_summary_flags.SetDontShowChildren(false);stl_summary_flags.SetSkipPointers(false);
1113     AddCXXSynthetic(libcxx_category_sp, lldb_private::formatters::LibcxxVectorBoolSyntheticFrontEndCreator, "libc++ std::vector<bool> synthetic children", ConstString("std::__1::vector<bool, std::__1::allocator<bool> >"), stl_synth_flags);
1114
1115     AddCXXSummary(libcxx_category_sp, lldb_private::formatters::LibcxxContainerSummaryProvider, "libc++ std::vector summary provider", ConstString("^std::__1::vector<.+>(( )?&)?$"), stl_summary_flags, true);
1116     AddCXXSummary(libcxx_category_sp, lldb_private::formatters::LibcxxContainerSummaryProvider, "libc++ std::list summary provider", ConstString("^std::__1::list<.+>(( )?&)?$"), stl_summary_flags, true);
1117     AddCXXSummary(libcxx_category_sp, lldb_private::formatters::LibcxxContainerSummaryProvider, "libc++ std::map summary provider", ConstString("^std::__1::map<.+>(( )?&)?$"), stl_summary_flags, true);
1118     AddCXXSummary(libcxx_category_sp, lldb_private::formatters::LibcxxContainerSummaryProvider, "libc++ std::deque summary provider", ConstString("^std::__1::deque<.+>(( )?&)?$"), stl_summary_flags, true);
1119     AddCXXSummary(libcxx_category_sp, lldb_private::formatters::LibcxxContainerSummaryProvider, "libc++ std::vector<bool> summary provider", ConstString("std::__1::vector<std::__1::allocator<bool> >"), stl_summary_flags);
1120     AddCXXSummary(libcxx_category_sp, lldb_private::formatters::LibcxxContainerSummaryProvider, "libc++ std::vector<bool> summary provider", ConstString("std::__1::vector<bool, std::__1::allocator<bool> >"), stl_summary_flags);
1121     AddCXXSummary(libcxx_category_sp, lldb_private::formatters::LibcxxContainerSummaryProvider, "libc++ std::set summary provider", ConstString("^std::__1::set<.+>(( )?&)?$"), stl_summary_flags, true);
1122     AddCXXSummary(libcxx_category_sp, lldb_private::formatters::LibcxxContainerSummaryProvider, "libc++ std::multiset summary provider", ConstString("^std::__1::multiset<.+>(( )?&)?$"), stl_summary_flags, true);
1123     AddCXXSummary(libcxx_category_sp, lldb_private::formatters::LibcxxContainerSummaryProvider, "libc++ std::multimap summary provider", ConstString("^std::__1::multimap<.+>(( )?&)?$"), stl_summary_flags, true);
1124     AddCXXSummary(libcxx_category_sp, lldb_private::formatters::LibcxxContainerSummaryProvider, "libc++ std::unordered containers summary provider", ConstString("^(std::__1::)unordered_(multi)?(map|set)<.+> >$"), stl_summary_flags, true);
1125
1126     stl_summary_flags.SetSkipPointers(true);
1127
1128     AddCXXSummary(libcxx_category_sp, lldb_private::formatters::LibcxxSmartPointerSummaryProvider, "libc++ std::shared_ptr summary provider", ConstString("^std::__1::shared_ptr<.+>(( )?&)?$"), stl_summary_flags, true);
1129     AddCXXSummary(libcxx_category_sp, lldb_private::formatters::LibcxxSmartPointerSummaryProvider, "libc++ std::weak_ptr summary provider", ConstString("^std::__1::weak_ptr<.+>(( )?&)?$"), stl_summary_flags, true);
1130
1131     AddCXXSynthetic(libcxx_category_sp, lldb_private::formatters::LibCxxVectorIteratorSyntheticFrontEndCreator, "std::vector iterator synthetic children", ConstString("^std::__1::__wrap_iter<.+>$"), stl_synth_flags, true);
1132
1133     AddCXXSummary(libcxx_category_sp, lldb_private::formatters::LibcxxContainerSummaryProvider, "libc++ std::vector<bool> summary provider", ConstString("std::__1::vector<bool, std::__1::allocator<bool> >"), stl_summary_flags);
1134     AddCXXSynthetic(libcxx_category_sp, lldb_private::formatters::LibCxxMapIteratorSyntheticFrontEndCreator, "std::map iterator synthetic children", ConstString("^std::__1::__map_iterator<.+>$"), stl_synth_flags, true);
1135
1136     AddFilter(libcxx_category_sp, {"__a_"}, "libc++ std::atomic filter", ConstString("^std::__1::atomic<.*>$"), stl_synth_flags, true);
1137 #endif
1138 }
1139
1140 void
1141 FormatManager::LoadSystemFormatters()
1142 {
1143
1144     TypeSummaryImpl::Flags string_flags;
1145     string_flags.SetCascades(true)
1146     .SetSkipPointers(true)
1147     .SetSkipReferences(false)
1148     .SetDontShowChildren(true)
1149     .SetDontShowValue(false)
1150     .SetShowMembersOneLiner(false)
1151     .SetHideItemNames(false);
1152
1153     lldb::TypeSummaryImplSP string_format(new StringSummaryFormat(string_flags, "${var%s}"));
1154
1155
1156     lldb::TypeSummaryImplSP string_array_format(new StringSummaryFormat(TypeSummaryImpl::Flags().SetCascades(false)
1157                                                                         .SetSkipPointers(true)
1158                                                                         .SetSkipReferences(false)
1159                                                                         .SetDontShowChildren(true)
1160                                                                         .SetDontShowValue(true)
1161                                                                         .SetShowMembersOneLiner(false)
1162                                                                         .SetHideItemNames(false),
1163                                                                         "${var%s}"));
1164
1165     lldb::RegularExpressionSP any_size_char_arr(new RegularExpression("char \\[[0-9]+\\]"));
1166
1167     TypeCategoryImpl::SharedPointer sys_category_sp = GetCategory(m_system_category_name);
1168
1169     sys_category_sp->GetTypeSummariesContainer()->Add(ConstString("char *"), string_format);
1170     sys_category_sp->GetTypeSummariesContainer()->Add(ConstString("unsigned char *"), string_format);
1171     sys_category_sp->GetRegexTypeSummariesContainer()->Add(any_size_char_arr, string_array_format);
1172
1173     lldb::TypeSummaryImplSP ostype_summary(new StringSummaryFormat(TypeSummaryImpl::Flags().SetCascades(false)
1174                                                                    .SetSkipPointers(true)
1175                                                                    .SetSkipReferences(true)
1176                                                                    .SetDontShowChildren(true)
1177                                                                    .SetDontShowValue(false)
1178                                                                    .SetShowMembersOneLiner(false)
1179                                                                    .SetHideItemNames(false),
1180                                                                    "${var%O}"));
1181
1182     sys_category_sp->GetTypeSummariesContainer()->Add(ConstString("OSType"), ostype_summary);
1183
1184 #ifndef LLDB_DISABLE_PYTHON
1185     // FIXME because of a bug in the FormattersContainer we need to add a summary for both X* and const X* (<rdar://problem/12717717>)
1186     AddCXXSummary(sys_category_sp, lldb_private::formatters::Char16StringSummaryProvider, "char16_t * summary provider", ConstString("char16_t *"), string_flags);
1187
1188     AddCXXSummary(sys_category_sp, lldb_private::formatters::Char32StringSummaryProvider, "char32_t * summary provider", ConstString("char32_t *"), string_flags);
1189
1190     AddCXXSummary(sys_category_sp, lldb_private::formatters::WCharStringSummaryProvider, "wchar_t * summary provider", ConstString("wchar_t *"), string_flags);
1191
1192     AddCXXSummary(sys_category_sp, lldb_private::formatters::Char16StringSummaryProvider, "unichar * summary provider", ConstString("unichar *"), string_flags);
1193
1194     TypeSummaryImpl::Flags widechar_flags;
1195     widechar_flags.SetDontShowValue(true)
1196     .SetSkipPointers(true)
1197     .SetSkipReferences(false)
1198     .SetCascades(true)
1199     .SetDontShowChildren(true)
1200     .SetHideItemNames(true)
1201     .SetShowMembersOneLiner(false);
1202
1203     AddCXXSummary(sys_category_sp, lldb_private::formatters::Char16SummaryProvider, "char16_t summary provider", ConstString("char16_t"), widechar_flags);
1204     AddCXXSummary(sys_category_sp, lldb_private::formatters::Char32SummaryProvider, "char32_t summary provider", ConstString("char32_t"), widechar_flags);
1205     AddCXXSummary(sys_category_sp, lldb_private::formatters::WCharSummaryProvider, "wchar_t summary provider", ConstString("wchar_t"), widechar_flags);
1206
1207     AddCXXSummary(sys_category_sp, lldb_private::formatters::Char16SummaryProvider, "unichar summary provider", ConstString("unichar"), widechar_flags);
1208
1209     TypeFormatImpl::Flags fourchar_flags;
1210     fourchar_flags.SetCascades(true).SetSkipPointers(true).SetSkipReferences(true);
1211
1212     AddFormat(sys_category_sp, lldb::eFormatOSType, ConstString("FourCharCode"), fourchar_flags);
1213
1214 #endif
1215 }
1216
1217 void
1218 FormatManager::LoadObjCFormatters()
1219 {
1220     TypeSummaryImpl::Flags objc_flags;
1221     objc_flags.SetCascades(false)
1222     .SetSkipPointers(true)
1223     .SetSkipReferences(true)
1224     .SetDontShowChildren(true)
1225     .SetDontShowValue(true)
1226     .SetShowMembersOneLiner(false)
1227     .SetHideItemNames(false);
1228
1229     TypeCategoryImpl::SharedPointer objc_category_sp = GetCategory(m_objc_category_name);
1230     TypeCategoryImpl::SharedPointer appkit_category_sp = GetCategory(m_appkit_category_name);
1231     TypeCategoryImpl::SharedPointer corefoundation_category_sp = GetCategory(m_corefoundation_category_name);
1232     TypeCategoryImpl::SharedPointer coregraphics_category_sp = GetCategory(m_coregraphics_category_name);
1233     TypeCategoryImpl::SharedPointer coreservices_category_sp = GetCategory(m_coreservices_category_name);
1234
1235     lldb::TypeSummaryImplSP ObjC_BOOL_summary(new CXXFunctionSummaryFormat(objc_flags, lldb_private::formatters::ObjCBOOLSummaryProvider,""));
1236     objc_category_sp->GetTypeSummariesContainer()->Add(ConstString("BOOL"),
1237                                                  ObjC_BOOL_summary);
1238     objc_category_sp->GetTypeSummariesContainer()->Add(ConstString("BOOL &"),
1239                                                  ObjC_BOOL_summary);
1240     objc_category_sp->GetTypeSummariesContainer()->Add(ConstString("BOOL *"),
1241                                                  ObjC_BOOL_summary);
1242
1243 #ifndef LLDB_DISABLE_PYTHON
1244     // we need to skip pointers here since we are special casing a SEL* when retrieving its value
1245     objc_flags.SetSkipPointers(true);
1246     AddCXXSummary(objc_category_sp, lldb_private::formatters::ObjCSELSummaryProvider<false>, "SEL summary provider", ConstString("SEL"), objc_flags);
1247     AddCXXSummary(objc_category_sp, lldb_private::formatters::ObjCSELSummaryProvider<false>, "SEL summary provider", ConstString("struct objc_selector"), objc_flags);
1248     AddCXXSummary(objc_category_sp, lldb_private::formatters::ObjCSELSummaryProvider<false>, "SEL summary provider", ConstString("objc_selector"), objc_flags);
1249     AddCXXSummary(objc_category_sp, lldb_private::formatters::ObjCSELSummaryProvider<true>, "SEL summary provider", ConstString("objc_selector *"), objc_flags);
1250     AddCXXSummary(objc_category_sp, lldb_private::formatters::ObjCSELSummaryProvider<true>, "SEL summary provider", ConstString("SEL *"), objc_flags);
1251
1252     AddCXXSummary(objc_category_sp, lldb_private::formatters::ObjCClassSummaryProvider, "Class summary provider", ConstString("Class"), objc_flags);
1253
1254     SyntheticChildren::Flags class_synth_flags;
1255     class_synth_flags.SetCascades(true).SetSkipPointers(false).SetSkipReferences(false);
1256
1257     AddCXXSynthetic(objc_category_sp, lldb_private::formatters::ObjCClassSyntheticFrontEndCreator, "Class synthetic children", ConstString("Class"), class_synth_flags);
1258 #endif // LLDB_DISABLE_PYTHON
1259
1260     objc_flags.SetSkipPointers(false);
1261     objc_flags.SetCascades(true);
1262     objc_flags.SetSkipReferences(false);
1263
1264     AddStringSummary (objc_category_sp,
1265                       "${var.__FuncPtr%A}",
1266                       ConstString("__block_literal_generic"),
1267                       objc_flags);
1268
1269     AddStringSummary(corefoundation_category_sp,
1270                      "${var.years} years, ${var.months} months, ${var.days} days, ${var.hours} hours, ${var.minutes} minutes ${var.seconds} seconds",
1271                      ConstString("CFGregorianUnits"),
1272                      objc_flags);
1273     AddStringSummary(corefoundation_category_sp,
1274                      "location=${var.location} length=${var.length}",
1275                      ConstString("CFRange"),
1276                      objc_flags);
1277
1278     AddStringSummary(appkit_category_sp,
1279                      "location=${var.location}, length=${var.length}",
1280                      ConstString("NSRange"),
1281                      objc_flags);
1282     AddStringSummary(appkit_category_sp,
1283                      "(${var.origin}, ${var.size}), ...",
1284                      ConstString("NSRectArray"),
1285                      objc_flags);
1286
1287     AddOneLineSummary (appkit_category_sp,
1288                        ConstString("NSPoint"),
1289                        objc_flags);
1290     AddOneLineSummary (appkit_category_sp,
1291                        ConstString("NSSize"),
1292                        objc_flags);
1293     AddOneLineSummary (appkit_category_sp,
1294                        ConstString("NSRect"),
1295                        objc_flags);
1296
1297     AddOneLineSummary (coregraphics_category_sp,
1298                        ConstString("CGSize"),
1299                        objc_flags);
1300     AddOneLineSummary (coregraphics_category_sp,
1301                        ConstString("CGPoint"),
1302                        objc_flags);
1303     AddOneLineSummary (coregraphics_category_sp,
1304                        ConstString("CGRect"),
1305                        objc_flags);
1306
1307     AddStringSummary(coreservices_category_sp,
1308                      "red=${var.red} green=${var.green} blue=${var.blue}",
1309                      ConstString("RGBColor"),
1310                      objc_flags);
1311     AddStringSummary(coreservices_category_sp,
1312                      "(t=${var.top}, l=${var.left}, b=${var.bottom}, r=${var.right})",
1313                      ConstString("Rect"),
1314                      objc_flags);
1315     AddStringSummary(coreservices_category_sp,
1316                      "(v=${var.v}, h=${var.h})",
1317                      ConstString("Point"),
1318                      objc_flags);
1319     AddStringSummary(coreservices_category_sp,
1320                      "${var.month}/${var.day}/${var.year}  ${var.hour} :${var.minute} :${var.second} dayOfWeek:${var.dayOfWeek}",
1321                      ConstString("DateTimeRect *"),
1322                      objc_flags);
1323     AddStringSummary(coreservices_category_sp,
1324                      "${var.ld.month}/${var.ld.day}/${var.ld.year} ${var.ld.hour} :${var.ld.minute} :${var.ld.second} dayOfWeek:${var.ld.dayOfWeek}",
1325                      ConstString("LongDateRect"),
1326                      objc_flags);
1327     AddStringSummary(coreservices_category_sp,
1328                      "(x=${var.x}, y=${var.y})",
1329                      ConstString("HIPoint"),
1330                      objc_flags);
1331     AddStringSummary(coreservices_category_sp,
1332                      "origin=${var.origin} size=${var.size}",
1333                      ConstString("HIRect"),
1334                      objc_flags);
1335
1336     TypeSummaryImpl::Flags appkit_flags;
1337     appkit_flags.SetCascades(true)
1338     .SetSkipPointers(false)
1339     .SetSkipReferences(false)
1340     .SetDontShowChildren(true)
1341     .SetDontShowValue(false)
1342     .SetShowMembersOneLiner(false)
1343     .SetHideItemNames(false);
1344
1345     appkit_flags.SetDontShowChildren(false);
1346
1347
1348 #ifndef LLDB_DISABLE_PYTHON
1349     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSArraySummaryProvider, "NSArray summary provider", ConstString("NSArray"), appkit_flags);
1350     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSArraySummaryProvider, "NSArray summary provider", ConstString("NSMutableArray"), appkit_flags);
1351     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSArraySummaryProvider, "NSArray summary provider", ConstString("__NSArrayI"), appkit_flags);
1352     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSArraySummaryProvider, "NSArray summary provider", ConstString("__NSArrayM"), appkit_flags);
1353     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSArraySummaryProvider, "NSArray summary provider", ConstString("__NSCFArray"), appkit_flags);
1354     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSArraySummaryProvider, "NSArray summary provider", ConstString("CFArrayRef"), appkit_flags);
1355     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSArraySummaryProvider, "NSArray summary provider", ConstString("CFMutableArrayRef"), appkit_flags);
1356
1357     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSDictionarySummaryProvider<false>, "NSDictionary summary provider", ConstString("NSDictionary"), appkit_flags);
1358     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSDictionarySummaryProvider<false>, "NSDictionary summary provider", ConstString("NSMutableDictionary"), appkit_flags);
1359     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSDictionarySummaryProvider<false>, "NSDictionary summary provider", ConstString("__NSCFDictionary"), appkit_flags);
1360     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSDictionarySummaryProvider<false>, "NSDictionary summary provider", ConstString("__NSDictionaryI"), appkit_flags);
1361     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSDictionarySummaryProvider<false>, "NSDictionary summary provider", ConstString("__NSDictionaryM"), appkit_flags);
1362     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSDictionarySummaryProvider<true>, "NSDictionary summary provider", ConstString("CFDictionaryRef"), appkit_flags);
1363     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSDictionarySummaryProvider<true>, "NSDictionary summary provider", ConstString("CFMutableDictionaryRef"), appkit_flags);
1364
1365     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSSetSummaryProvider<false>, "NSSet summary", ConstString("NSSet"), appkit_flags);
1366     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSSetSummaryProvider<false>, "NSMutableSet summary", ConstString("NSMutableSet"), appkit_flags);
1367     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSSetSummaryProvider<true>, "CFSetRef summary", ConstString("CFSetRef"), appkit_flags);
1368     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSSetSummaryProvider<true>, "CFMutableSetRef summary", ConstString("CFMutableSetRef"), appkit_flags);
1369     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSSetSummaryProvider<false>, "__NSCFSet summary", ConstString("__NSCFSet"), appkit_flags);
1370     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSSetSummaryProvider<false>, "__NSSetI summary", ConstString("__NSSetI"), appkit_flags);
1371     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSSetSummaryProvider<false>, "__NSSetM summary", ConstString("__NSSetM"), appkit_flags);
1372     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSSetSummaryProvider<false>, "NSCountedSet summary", ConstString("NSCountedSet"), appkit_flags);
1373     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSSetSummaryProvider<false>, "NSMutableSet summary", ConstString("NSMutableSet"), appkit_flags);
1374     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSSetSummaryProvider<false>, "NSOrderedSet summary", ConstString("NSOrderedSet"), appkit_flags);
1375     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSSetSummaryProvider<false>, "__NSOrderedSetI summary", ConstString("__NSOrderedSetI"), appkit_flags);
1376     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSSetSummaryProvider<false>, "__NSOrderedSetM summary", ConstString("__NSOrderedSetM"), appkit_flags);
1377
1378     // AddSummary(appkit_category_sp, "${var.key%@} -> ${var.value%@}", ConstString("$_lldb_typegen_nspair"), appkit_flags);
1379
1380     appkit_flags.SetDontShowChildren(true);
1381
1382     AddCXXSynthetic(appkit_category_sp, lldb_private::formatters::NSArraySyntheticFrontEndCreator, "NSArray synthetic children", ConstString("__NSArrayM"), ScriptedSyntheticChildren::Flags());
1383     AddCXXSynthetic(appkit_category_sp, lldb_private::formatters::NSArraySyntheticFrontEndCreator, "NSArray synthetic children", ConstString("__NSArrayI"), ScriptedSyntheticChildren::Flags());
1384     AddCXXSynthetic(appkit_category_sp, lldb_private::formatters::NSArraySyntheticFrontEndCreator, "NSArray synthetic children", ConstString("NSArray"), ScriptedSyntheticChildren::Flags());
1385     AddCXXSynthetic(appkit_category_sp, lldb_private::formatters::NSArraySyntheticFrontEndCreator, "NSArray synthetic children", ConstString("NSMutableArray"), ScriptedSyntheticChildren::Flags());
1386     AddCXXSynthetic(corefoundation_category_sp, lldb_private::formatters::NSArraySyntheticFrontEndCreator, "NSArray synthetic children", ConstString("__NSCFArray"), ScriptedSyntheticChildren::Flags());
1387     AddCXXSynthetic(corefoundation_category_sp, lldb_private::formatters::NSArraySyntheticFrontEndCreator, "NSArray synthetic children", ConstString("CFMutableArrayRef"), ScriptedSyntheticChildren::Flags());
1388     AddCXXSynthetic(corefoundation_category_sp, lldb_private::formatters::NSArraySyntheticFrontEndCreator, "NSArray synthetic children", ConstString("CFArrayRef"), ScriptedSyntheticChildren::Flags());
1389
1390     AddCXXSynthetic(appkit_category_sp, lldb_private::formatters::NSDictionarySyntheticFrontEndCreator, "NSDictionary synthetic children", ConstString("__NSDictionaryM"), ScriptedSyntheticChildren::Flags());
1391     AddCXXSynthetic(appkit_category_sp, lldb_private::formatters::NSDictionarySyntheticFrontEndCreator, "NSDictionary synthetic children", ConstString("__NSDictionaryI"), ScriptedSyntheticChildren::Flags());
1392     AddCXXSynthetic(appkit_category_sp, lldb_private::formatters::NSDictionarySyntheticFrontEndCreator, "NSDictionary synthetic children", ConstString("__NSCFDictionary"), ScriptedSyntheticChildren::Flags());
1393     AddCXXSynthetic(appkit_category_sp, lldb_private::formatters::NSDictionarySyntheticFrontEndCreator, "NSDictionary synthetic children", ConstString("NSDictionary"), ScriptedSyntheticChildren::Flags());
1394     AddCXXSynthetic(appkit_category_sp, lldb_private::formatters::NSDictionarySyntheticFrontEndCreator, "NSDictionary synthetic children", ConstString("NSMutableDictionary"), ScriptedSyntheticChildren::Flags());
1395     AddCXXSynthetic(corefoundation_category_sp, lldb_private::formatters::NSDictionarySyntheticFrontEndCreator, "NSDictionary synthetic children", ConstString("CFDictionaryRef"), ScriptedSyntheticChildren::Flags());
1396     AddCXXSynthetic(corefoundation_category_sp, lldb_private::formatters::NSDictionarySyntheticFrontEndCreator, "NSDictionary synthetic children", ConstString("CFMutableDictionaryRef"), ScriptedSyntheticChildren::Flags());
1397
1398     AddCXXSynthetic(appkit_category_sp, lldb_private::formatters::NSSetSyntheticFrontEndCreator, "NSSet synthetic children", ConstString("NSSet"), ScriptedSyntheticChildren::Flags());
1399     AddCXXSynthetic(appkit_category_sp, lldb_private::formatters::NSSetSyntheticFrontEndCreator, "__NSSetI synthetic children", ConstString("__NSSetI"), ScriptedSyntheticChildren::Flags());
1400     AddCXXSynthetic(appkit_category_sp, lldb_private::formatters::NSSetSyntheticFrontEndCreator, "__NSSetM synthetic children", ConstString("__NSSetM"), ScriptedSyntheticChildren::Flags());
1401     AddCXXSynthetic(appkit_category_sp, lldb_private::formatters::NSSetSyntheticFrontEndCreator, "NSMutableSet synthetic children", ConstString("NSMutableSet"), ScriptedSyntheticChildren::Flags());
1402     AddCXXSynthetic(appkit_category_sp, lldb_private::formatters::NSSetSyntheticFrontEndCreator, "NSOrderedSet synthetic children", ConstString("NSOrderedSet"), ScriptedSyntheticChildren::Flags());
1403     AddCXXSynthetic(appkit_category_sp, lldb_private::formatters::NSSetSyntheticFrontEndCreator, "__NSOrderedSetI synthetic children", ConstString("__NSOrderedSetI"), ScriptedSyntheticChildren::Flags());
1404     AddCXXSynthetic(appkit_category_sp, lldb_private::formatters::NSSetSyntheticFrontEndCreator, "__NSOrderedSetM synthetic children", ConstString("__NSOrderedSetM"), ScriptedSyntheticChildren::Flags());
1405
1406     AddCXXSynthetic(appkit_category_sp, lldb_private::formatters::NSIndexPathSyntheticFrontEndCreator, "NSIndexPath synthetic children", ConstString("NSIndexPath"), ScriptedSyntheticChildren::Flags());
1407
1408     AddCXXSummary(corefoundation_category_sp,lldb_private::formatters::CFBagSummaryProvider, "CFBag summary provider", ConstString("CFBagRef"), appkit_flags);
1409     AddCXXSummary(corefoundation_category_sp,lldb_private::formatters::CFBagSummaryProvider, "CFBag summary provider", ConstString("__CFBag"), appkit_flags);
1410     AddCXXSummary(corefoundation_category_sp,lldb_private::formatters::CFBagSummaryProvider, "CFBag summary provider", ConstString("const struct __CFBag"), appkit_flags);
1411     AddCXXSummary(corefoundation_category_sp,lldb_private::formatters::CFBagSummaryProvider, "CFBag summary provider", ConstString("CFMutableBagRef"), appkit_flags);
1412
1413     AddCXXSummary(corefoundation_category_sp,lldb_private::formatters::CFBinaryHeapSummaryProvider, "CFBinaryHeap summary provider", ConstString("CFBinaryHeapRef"), appkit_flags);
1414     AddCXXSummary(corefoundation_category_sp,lldb_private::formatters::CFBinaryHeapSummaryProvider, "CFBinaryHeap summary provider", ConstString("__CFBinaryHeap"), appkit_flags);
1415
1416     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSStringSummaryProvider, "NSString summary provider", ConstString("NSString"), appkit_flags);
1417     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSStringSummaryProvider, "NSString summary provider", ConstString("CFStringRef"), appkit_flags);
1418     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSStringSummaryProvider, "NSString summary provider", ConstString("__CFString"), appkit_flags);
1419     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSStringSummaryProvider, "NSString summary provider", ConstString("CFMutableStringRef"), appkit_flags);
1420     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSStringSummaryProvider, "NSString summary provider", ConstString("NSMutableString"), appkit_flags);
1421     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSStringSummaryProvider, "NSString summary provider", ConstString("__NSCFConstantString"), appkit_flags);
1422     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSStringSummaryProvider, "NSString summary provider", ConstString("__NSCFString"), appkit_flags);
1423     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSStringSummaryProvider, "NSString summary provider", ConstString("NSCFConstantString"), appkit_flags);
1424     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSStringSummaryProvider, "NSString summary provider", ConstString("NSCFString"), appkit_flags);
1425     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSStringSummaryProvider, "NSString summary provider", ConstString("NSPathStore2"), appkit_flags);
1426
1427     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSAttributedStringSummaryProvider, "NSAttributedString summary provider", ConstString("NSAttributedString"), appkit_flags);
1428     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSMutableAttributedStringSummaryProvider, "NSMutableAttributedString summary provider", ConstString("NSMutableAttributedString"), appkit_flags);
1429     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSMutableAttributedStringSummaryProvider, "NSMutableAttributedString summary provider", ConstString("NSConcreteMutableAttributedString"), appkit_flags);
1430
1431     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSBundleSummaryProvider, "NSBundle summary provider", ConstString("NSBundle"), appkit_flags);
1432
1433     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSDataSummaryProvider<false>, "NSData summary provider", ConstString("NSData"), appkit_flags);
1434     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSDataSummaryProvider<false>, "NSData summary provider", ConstString("NSConcreteData"), appkit_flags);
1435     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSDataSummaryProvider<false>, "NSData summary provider", ConstString("NSConcreteMutableData"), appkit_flags);
1436     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSDataSummaryProvider<false>, "NSData summary provider", ConstString("NSMutableData"), appkit_flags);
1437     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSDataSummaryProvider<false>, "NSData summary provider", ConstString("__NSCFData"), appkit_flags);
1438     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSDataSummaryProvider<true>, "NSData summary provider", ConstString("CFDataRef"), appkit_flags);
1439     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSDataSummaryProvider<true>, "NSData summary provider", ConstString("CFMutableDataRef"), appkit_flags);
1440
1441     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSMachPortSummaryProvider, "NSMachPort summary provider", ConstString("NSMachPort"), appkit_flags);
1442
1443     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSNotificationSummaryProvider, "NSNotification summary provider", ConstString("NSNotification"), appkit_flags);
1444     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSNotificationSummaryProvider, "NSNotification summary provider", ConstString("NSConcreteNotification"), appkit_flags);
1445
1446     AddStringSummary(appkit_category_sp, "domain: ${var._domain} - code: ${var._code}", ConstString("NSError"), appkit_flags);
1447     AddStringSummary(appkit_category_sp,"name:${var.name%S} reason:${var.reason%S}",ConstString("NSException"),appkit_flags);
1448
1449     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSNumberSummaryProvider, "NSNumber summary provider", ConstString("NSNumber"), appkit_flags);
1450     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSNumberSummaryProvider, "CFNumberRef summary provider", ConstString("CFNumberRef"), appkit_flags);
1451     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSNumberSummaryProvider, "NSNumber summary provider", ConstString("__NSCFBoolean"), appkit_flags);
1452     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSNumberSummaryProvider, "NSNumber summary provider", ConstString("__NSCFNumber"), appkit_flags);
1453     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSNumberSummaryProvider, "NSNumber summary provider", ConstString("NSCFBoolean"), appkit_flags);
1454     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSNumberSummaryProvider, "NSNumber summary provider", ConstString("NSCFNumber"), appkit_flags);
1455
1456     AddCXXSummary(appkit_category_sp, lldb_private::formatters::RuntimeSpecificDescriptionSummaryProvider, "NSDecimalNumber summary provider", ConstString("NSDecimalNumber"), appkit_flags);
1457     AddCXXSummary(appkit_category_sp, lldb_private::formatters::RuntimeSpecificDescriptionSummaryProvider, "NSHost summary provider", ConstString("NSHost"), appkit_flags);
1458     AddCXXSummary(appkit_category_sp, lldb_private::formatters::RuntimeSpecificDescriptionSummaryProvider, "NSTask summary provider", ConstString("NSTask"), appkit_flags);
1459     AddCXXSummary(appkit_category_sp, lldb_private::formatters::RuntimeSpecificDescriptionSummaryProvider, "NSValue summary provider", ConstString("NSValue"), appkit_flags);
1460
1461     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSURLSummaryProvider, "NSURL summary provider", ConstString("NSURL"), appkit_flags);
1462     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSURLSummaryProvider, "NSURL summary provider", ConstString("CFURLRef"), appkit_flags);
1463
1464     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSDateSummaryProvider, "NSDate summary provider", ConstString("NSDate"), appkit_flags);
1465     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSDateSummaryProvider, "NSDate summary provider", ConstString("__NSDate"), appkit_flags);
1466     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSDateSummaryProvider, "NSDate summary provider", ConstString("__NSTaggedDate"), appkit_flags);
1467     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSDateSummaryProvider, "NSDate summary provider", ConstString("NSCalendarDate"), appkit_flags);
1468
1469     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSTimeZoneSummaryProvider, "NSTimeZone summary provider", ConstString("NSTimeZone"), appkit_flags);
1470     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSTimeZoneSummaryProvider, "NSTimeZone summary provider", ConstString("CFTimeZoneRef"), appkit_flags);
1471     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSTimeZoneSummaryProvider, "NSTimeZone summary provider", ConstString("__NSTimeZone"), appkit_flags);
1472
1473     // CFAbsoluteTime is actually a double rather than a pointer to an object
1474     // we do not care about the numeric value, since it is probably meaningless to users
1475     appkit_flags.SetDontShowValue(true);
1476     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::CFAbsoluteTimeSummaryProvider, "CFAbsoluteTime summary provider", ConstString("CFAbsoluteTime"), appkit_flags);
1477     appkit_flags.SetDontShowValue(false);
1478
1479     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSIndexSetSummaryProvider, "NSIndexSet summary provider", ConstString("NSIndexSet"), appkit_flags);
1480     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSIndexSetSummaryProvider, "NSIndexSet summary provider", ConstString("NSMutableIndexSet"), appkit_flags);
1481
1482     AddStringSummary(corefoundation_category_sp,
1483                      "@\"${var.month%d}/${var.day%d}/${var.year%d} ${var.hour%d}:${var.minute%d}:${var.second}\"",
1484                      ConstString("CFGregorianDate"),
1485                      appkit_flags);
1486
1487     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::CFBitVectorSummaryProvider, "CFBitVector summary provider", ConstString("CFBitVectorRef"), appkit_flags);
1488     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::CFBitVectorSummaryProvider, "CFBitVector summary provider", ConstString("CFMutableBitVectorRef"), appkit_flags);
1489     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::CFBitVectorSummaryProvider, "CFBitVector summary provider", ConstString("__CFBitVector"), appkit_flags);
1490     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::CFBitVectorSummaryProvider, "CFBitVector summary provider", ConstString("__CFMutableBitVector"), appkit_flags);
1491 #endif // LLDB_DISABLE_PYTHON
1492
1493     TypeCategoryImpl::SharedPointer vectors_category_sp = GetCategory(m_vectortypes_category_name);
1494
1495     TypeSummaryImpl::Flags vector_flags;
1496     vector_flags.SetCascades(true)
1497     .SetSkipPointers(true)
1498     .SetSkipReferences(false)
1499     .SetDontShowChildren(true)
1500     .SetDontShowValue(false)
1501     .SetShowMembersOneLiner(true)
1502     .SetHideItemNames(true);
1503
1504     AddStringSummary(vectors_category_sp,
1505                      "${var.uint128}",
1506                      ConstString("builtin_type_vec128"),
1507                      objc_flags);
1508
1509     AddStringSummary(vectors_category_sp,
1510                      "",
1511                      ConstString("float [4]"),
1512                      vector_flags);
1513     AddStringSummary(vectors_category_sp,
1514                      "",
1515                      ConstString("int32_t [4]"),
1516                      vector_flags);
1517     AddStringSummary(vectors_category_sp,
1518                      "",
1519                      ConstString("int16_t [8]"),
1520                      vector_flags);
1521     AddStringSummary(vectors_category_sp,
1522                      "",
1523                      ConstString("vDouble"),
1524                      vector_flags);
1525     AddStringSummary(vectors_category_sp,
1526                      "",
1527                      ConstString("vFloat"),
1528                      vector_flags);
1529     AddStringSummary(vectors_category_sp,
1530                      "",
1531                      ConstString("vSInt8"),
1532                      vector_flags);
1533     AddStringSummary(vectors_category_sp,
1534                      "",
1535                      ConstString("vSInt16"),
1536                      vector_flags);
1537     AddStringSummary(vectors_category_sp,
1538                      "",
1539                      ConstString("vSInt32"),
1540                      vector_flags);
1541     AddStringSummary(vectors_category_sp,
1542                      "",
1543                      ConstString("vUInt16"),
1544                      vector_flags);
1545     AddStringSummary(vectors_category_sp,
1546                      "",
1547                      ConstString("vUInt8"),
1548                      vector_flags);
1549     AddStringSummary(vectors_category_sp,
1550                      "",
1551                      ConstString("vUInt16"),
1552                      vector_flags);
1553     AddStringSummary(vectors_category_sp,
1554                      "",
1555                      ConstString("vUInt32"),
1556                      vector_flags);
1557     AddStringSummary(vectors_category_sp,
1558                      "",
1559                      ConstString("vBool32"),
1560                      vector_flags);
1561 }
1562
1563 void
1564 FormatManager::LoadHardcodedFormatters()
1565 {
1566     {
1567         // insert code to load formats here
1568     }
1569     {
1570         // insert code to load summaries here
1571         m_hardcoded_summaries.push_back(
1572                                         [](lldb_private::ValueObject& valobj,
1573                                             lldb::DynamicValueType,
1574                                             FormatManager&) -> TypeSummaryImpl::SharedPointer {
1575                                             static CXXFunctionSummaryFormat::SharedPointer formatter_sp(new CXXFunctionSummaryFormat(TypeSummaryImpl::Flags(), lldb_private::formatters::FunctionPointerSummaryProvider, "Function pointer summary provider"));
1576                                             if (valobj.GetClangType().IsFunctionPointerType())
1577                                             {
1578                                                 return formatter_sp;
1579                                             }
1580                                             return nullptr;
1581                                         });
1582     }
1583     {
1584         // insert code to load synthetics here
1585     }
1586     {
1587         // insert code to load validators here
1588     }
1589 }