xref: /llvm-project/lldb/source/DataFormatters/FormatManager.cpp (revision 1c127dfbbec9867d60b9cdc007f65fa29da6c501)
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 
25 using namespace lldb;
26 using namespace lldb_private;
27 
28 
29 struct FormatInfo
30 {
31     Format format;
32     const char format_char; // One or more format characters that can be used for this format.
33     const char *format_name;    // Long format name that can be used to specify the current format
34 };
35 
36 static FormatInfo
37 g_format_infos[] =
38 {
39     { eFormatDefault        , '\0'  , "default"             },
40     { eFormatBoolean        , 'B'   , "boolean"             },
41     { eFormatBinary         , 'b'   , "binary"              },
42     { eFormatBytes          , 'y'   , "bytes"               },
43     { eFormatBytesWithASCII , 'Y'   , "bytes with ASCII"    },
44     { eFormatChar           , 'c'   , "character"           },
45     { eFormatCharPrintable  , 'C'   , "printable character" },
46     { eFormatComplexFloat   , 'F'   , "complex float"       },
47     { eFormatCString        , 's'   , "c-string"            },
48     { eFormatDecimal        , 'd'   , "decimal"             },
49     { eFormatEnum           , 'E'   , "enumeration"         },
50     { eFormatHex            , 'x'   , "hex"                 },
51     { eFormatHexUppercase   , 'X'   , "uppercase hex"       },
52     { eFormatFloat          , 'f'   , "float"               },
53     { eFormatOctal          , 'o'   , "octal"               },
54     { eFormatOSType         , 'O'   , "OSType"              },
55     { eFormatUnicode16      , 'U'   , "unicode16"           },
56     { eFormatUnicode32      , '\0'  , "unicode32"           },
57     { eFormatUnsigned       , 'u'   , "unsigned decimal"    },
58     { eFormatPointer        , 'p'   , "pointer"             },
59     { eFormatVectorOfChar   , '\0'  , "char[]"              },
60     { eFormatVectorOfSInt8  , '\0'  , "int8_t[]"            },
61     { eFormatVectorOfUInt8  , '\0'  , "uint8_t[]"           },
62     { eFormatVectorOfSInt16 , '\0'  , "int16_t[]"           },
63     { eFormatVectorOfUInt16 , '\0'  , "uint16_t[]"          },
64     { eFormatVectorOfSInt32 , '\0'  , "int32_t[]"           },
65     { eFormatVectorOfUInt32 , '\0'  , "uint32_t[]"          },
66     { eFormatVectorOfSInt64 , '\0'  , "int64_t[]"           },
67     { eFormatVectorOfUInt64 , '\0'  , "uint64_t[]"          },
68     { eFormatVectorOfFloat32, '\0'  , "float32[]"           },
69     { eFormatVectorOfFloat64, '\0'  , "float64[]"           },
70     { eFormatVectorOfUInt128, '\0'  , "uint128_t[]"         },
71     { eFormatComplexInteger , 'I'   , "complex integer"     },
72     { eFormatCharArray      , 'a'   , "character array"     },
73     { eFormatAddressInfo    , 'A'   , "address"             },
74     { eFormatHexFloat       , '\0'  , "hex float"           },
75     { eFormatInstruction    , 'i'   , "instruction"         },
76     { eFormatVoid           , 'v'   , "void"                }
77 };
78 
79 static uint32_t
80 g_num_format_infos = sizeof(g_format_infos)/sizeof(FormatInfo);
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 lldb::TypeSummaryImplSP
167 FormatManager::GetSummaryForType (lldb::TypeNameSpecifierImplSP type_sp)
168 {
169     if (!type_sp)
170         return lldb::TypeSummaryImplSP();
171     lldb::TypeSummaryImplSP summary_chosen_sp;
172     uint32_t num_categories = m_categories_map.GetCount();
173     lldb::TypeCategoryImplSP category_sp;
174     uint32_t prio_category = UINT32_MAX;
175     for (uint32_t category_id = 0;
176          category_id < num_categories;
177          category_id++)
178     {
179         category_sp = GetCategoryAtIndex(category_id);
180         if (category_sp->IsEnabled() == false)
181             continue;
182         lldb::TypeSummaryImplSP summary_current_sp = category_sp->GetSummaryForType(type_sp);
183         if (summary_current_sp && (summary_chosen_sp.get() == NULL || (prio_category > category_sp->GetEnabledPosition())))
184         {
185             prio_category = category_sp->GetEnabledPosition();
186             summary_chosen_sp = summary_current_sp;
187         }
188     }
189     return summary_chosen_sp;
190 }
191 
192 lldb::TypeFilterImplSP
193 FormatManager::GetFilterForType (lldb::TypeNameSpecifierImplSP type_sp)
194 {
195     if (!type_sp)
196         return lldb::TypeFilterImplSP();
197     lldb::TypeFilterImplSP filter_chosen_sp;
198     uint32_t num_categories = m_categories_map.GetCount();
199     lldb::TypeCategoryImplSP category_sp;
200     uint32_t prio_category = UINT32_MAX;
201     for (uint32_t category_id = 0;
202          category_id < num_categories;
203          category_id++)
204     {
205         category_sp = GetCategoryAtIndex(category_id);
206         if (category_sp->IsEnabled() == false)
207             continue;
208         lldb::TypeFilterImplSP filter_current_sp((TypeFilterImpl*)category_sp->GetFilterForType(type_sp).get());
209         if (filter_current_sp && (filter_chosen_sp.get() == NULL || (prio_category > category_sp->GetEnabledPosition())))
210         {
211             prio_category = category_sp->GetEnabledPosition();
212             filter_chosen_sp = filter_current_sp;
213         }
214     }
215     return filter_chosen_sp;
216 }
217 
218 #ifndef LLDB_DISABLE_PYTHON
219 lldb::ScriptedSyntheticChildrenSP
220 FormatManager::GetSyntheticForType (lldb::TypeNameSpecifierImplSP type_sp)
221 {
222     if (!type_sp)
223         return lldb::ScriptedSyntheticChildrenSP();
224     lldb::ScriptedSyntheticChildrenSP synth_chosen_sp;
225     uint32_t num_categories = m_categories_map.GetCount();
226     lldb::TypeCategoryImplSP category_sp;
227     uint32_t prio_category = UINT32_MAX;
228     for (uint32_t category_id = 0;
229          category_id < num_categories;
230          category_id++)
231     {
232         category_sp = GetCategoryAtIndex(category_id);
233         if (category_sp->IsEnabled() == false)
234             continue;
235         lldb::ScriptedSyntheticChildrenSP synth_current_sp((ScriptedSyntheticChildren*)category_sp->GetSyntheticForType(type_sp).get());
236         if (synth_current_sp && (synth_chosen_sp.get() == NULL || (prio_category > category_sp->GetEnabledPosition())))
237         {
238             prio_category = category_sp->GetEnabledPosition();
239             synth_chosen_sp = synth_current_sp;
240         }
241     }
242     return synth_chosen_sp;
243 }
244 #endif
245 
246 #ifndef LLDB_DISABLE_PYTHON
247 lldb::SyntheticChildrenSP
248 FormatManager::GetSyntheticChildrenForType (lldb::TypeNameSpecifierImplSP type_sp)
249 {
250     if (!type_sp)
251         return lldb::SyntheticChildrenSP();
252     lldb::TypeFilterImplSP filter_sp = GetFilterForType(type_sp);
253     lldb::ScriptedSyntheticChildrenSP synth_sp = GetSyntheticForType(type_sp);
254     if (filter_sp->GetRevision() > synth_sp->GetRevision())
255         return lldb::SyntheticChildrenSP(filter_sp.get());
256     else
257         return lldb::SyntheticChildrenSP(synth_sp.get());
258 }
259 #endif
260 
261 lldb::TypeCategoryImplSP
262 FormatManager::GetCategory (const ConstString& category_name,
263                          bool can_create)
264 {
265     if (!category_name)
266         return GetCategory(m_default_category_name);
267     lldb::TypeCategoryImplSP category;
268     if (m_categories_map.Get(category_name, category))
269         return category;
270 
271     if (!can_create)
272         return lldb::TypeCategoryImplSP();
273 
274     m_categories_map.Add(category_name,lldb::TypeCategoryImplSP(new TypeCategoryImpl(this, category_name)));
275     return GetCategory(category_name);
276 }
277 
278 lldb::Format
279 FormatManager::GetSingleItemFormat(lldb::Format vector_format)
280 {
281     switch(vector_format)
282     {
283         case eFormatVectorOfChar:
284             return eFormatCharArray;
285 
286         case eFormatVectorOfSInt8:
287         case eFormatVectorOfSInt16:
288         case eFormatVectorOfSInt32:
289         case eFormatVectorOfSInt64:
290             return eFormatDecimal;
291 
292         case eFormatVectorOfUInt8:
293         case eFormatVectorOfUInt16:
294         case eFormatVectorOfUInt32:
295         case eFormatVectorOfUInt64:
296         case eFormatVectorOfUInt128:
297             return eFormatHex;
298 
299         case eFormatVectorOfFloat32:
300         case eFormatVectorOfFloat64:
301             return eFormatFloat;
302 
303         default:
304             return lldb::eFormatInvalid;
305     }
306 }
307 
308 bool
309 FormatManager::ShouldPrintAsOneLiner (ValueObject& valobj)
310 {
311     // if this object has a summary, don't try to do anything special to it
312     // if the user wants one-liner, they can ask for it in summary :)
313     if (valobj.GetSummaryFormat().get() != nullptr)
314         return false;
315 
316     // no children, no party
317     if (valobj.GetNumChildren() == 0)
318         return false;
319 
320     size_t total_children_name_len = 0;
321 
322     for (size_t idx = 0;
323          idx < valobj.GetNumChildren();
324          idx++)
325     {
326         ValueObjectSP child_sp(valobj.GetChildAtIndex(idx, true));
327         // something is wrong here - bail out
328         if (!child_sp)
329             return false;
330         // if we decided to define synthetic children for a type, we probably care enough
331         // to show them, but avoid nesting children in children
332         if (child_sp->GetSyntheticChildren().get() != nullptr)
333             return false;
334 
335         total_children_name_len += child_sp->GetName().GetLength();
336 
337         // 50 itself is a "randomly" chosen number - the idea is that
338         // overly long structs should not get this treatment
339         // FIXME: maybe make this a user-tweakable setting?
340         if (total_children_name_len > 50)
341             return false;
342 
343         // if a summary is there..
344         if (child_sp->GetSummaryFormat())
345         {
346             // and it wants children, then bail out
347             if (child_sp->GetSummaryFormat()->DoesPrintChildren())
348                 return false;
349         }
350 
351         // if there is a base-class...
352         if (child_sp->IsBaseClass())
353         {
354             // and it has children..
355             if (child_sp->GetNumChildren())
356             {
357                 // ...and no summary...
358                 // (if it had a summary and the summary wanted children, we would have bailed out anyway
359                 //  so this only makes us bail out if this has no summary and we would then print children)
360                 if (!child_sp->GetSummaryFormat())
361                     return false; // then bail out
362             }
363         }
364     }
365     return true;
366 }
367 
368 ConstString
369 FormatManager::GetValidTypeName (const ConstString& type)
370 {
371     return ::GetValidTypeName_Impl(type);
372 }
373 
374 ConstString
375 GetTypeForCache (ValueObject& valobj,
376                  lldb::DynamicValueType use_dynamic)
377 {
378     if (use_dynamic == lldb::eNoDynamicValues)
379     {
380         if (valobj.IsDynamic())
381         {
382             if (valobj.GetStaticValue())
383                 return valobj.GetStaticValue()->GetQualifiedTypeName();
384             else
385                 return ConstString();
386         }
387         else
388             return valobj.GetQualifiedTypeName();
389     }
390     if (valobj.IsDynamic())
391         return valobj.GetQualifiedTypeName();
392     if (valobj.GetDynamicValue(use_dynamic))
393         return valobj.GetDynamicValue(use_dynamic)->GetQualifiedTypeName();
394     return ConstString();
395 }
396 
397 lldb::TypeSummaryImplSP
398 FormatManager::GetSummaryFormat (ValueObject& valobj,
399                                  lldb::DynamicValueType use_dynamic)
400 {
401     TypeSummaryImplSP retval;
402     Log *log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_TYPES));
403     ConstString valobj_type(GetTypeForCache(valobj, use_dynamic));
404     if (valobj_type)
405     {
406         if (log)
407             log->Printf("\n\n[FormatManager::GetSummaryFormat] Looking into cache for type %s", valobj_type.AsCString("<invalid>"));
408         if (m_format_cache.GetSummary(valobj_type,retval))
409         {
410             if (log)
411             {
412                 log->Printf("[FormatManager::GetSummaryFormat] Cache search success. Returning.");
413                 if (log->GetDebug())
414                     log->Printf("[FormatManager::GetSummaryFormat] Cache hits: %" PRIu64 " - Cache Misses: %" PRIu64, m_format_cache.GetCacheHits(), m_format_cache.GetCacheMisses());
415             }
416             return retval;
417         }
418         if (log)
419             log->Printf("[FormatManager::GetSummaryFormat] Cache search failed. Going normal route");
420     }
421     retval = m_categories_map.GetSummaryFormat(valobj, use_dynamic);
422     if (valobj_type)
423     {
424         if (log)
425             log->Printf("[FormatManager::GetSummaryFormat] Caching %p for type %s",retval.get(),valobj_type.AsCString("<invalid>"));
426         m_format_cache.SetSummary(valobj_type,retval);
427     }
428     if (log && log->GetDebug())
429         log->Printf("[FormatManager::GetSummaryFormat] Cache hits: %" PRIu64 " - Cache Misses: %" PRIu64, m_format_cache.GetCacheHits(), m_format_cache.GetCacheMisses());
430     return retval;
431 }
432 
433 #ifndef LLDB_DISABLE_PYTHON
434 lldb::SyntheticChildrenSP
435 FormatManager::GetSyntheticChildren (ValueObject& valobj,
436                                      lldb::DynamicValueType use_dynamic)
437 {
438     SyntheticChildrenSP retval;
439     Log *log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_TYPES));
440     ConstString valobj_type(GetTypeForCache(valobj, use_dynamic));
441     if (valobj_type)
442     {
443         if (log)
444             log->Printf("\n\n[FormatManager::GetSyntheticChildren] Looking into cache for type %s", valobj_type.AsCString("<invalid>"));
445         if (m_format_cache.GetSynthetic(valobj_type,retval))
446         {
447             if (log)
448             {
449                 log->Printf("[FormatManager::GetSyntheticChildren] Cache search success. Returning.");
450                 if (log->GetDebug())
451                     log->Printf("[FormatManager::GetSyntheticChildren] Cache hits: %" PRIu64 " - Cache Misses: %" PRIu64, m_format_cache.GetCacheHits(), m_format_cache.GetCacheMisses());
452             }
453             return retval;
454         }
455         if (log)
456             log->Printf("[FormatManager::GetSyntheticChildren] Cache search failed. Going normal route");
457     }
458     retval = m_categories_map.GetSyntheticChildren(valobj, use_dynamic);
459     if (valobj_type)
460     {
461         if (log)
462             log->Printf("[FormatManager::GetSyntheticChildren] Caching %p for type %s",retval.get(),valobj_type.AsCString("<invalid>"));
463         m_format_cache.SetSynthetic(valobj_type,retval);
464     }
465     if (log && log->GetDebug())
466         log->Printf("[FormatManager::GetSyntheticChildren] Cache hits: %" PRIu64 " - Cache Misses: %" PRIu64, m_format_cache.GetCacheHits(), m_format_cache.GetCacheMisses());
467     return retval;
468 }
469 #endif
470 
471 FormatManager::FormatManager() :
472     m_format_cache(),
473     m_value_nav("format",this),
474     m_named_summaries_map(this),
475     m_last_revision(0),
476     m_categories_map(this),
477     m_default_category_name(ConstString("default")),
478     m_system_category_name(ConstString("system")),
479     m_gnu_cpp_category_name(ConstString("gnu-libstdc++")),
480     m_libcxx_category_name(ConstString("libcxx")),
481     m_objc_category_name(ConstString("objc")),
482     m_corefoundation_category_name(ConstString("CoreFoundation")),
483     m_coregraphics_category_name(ConstString("CoreGraphics")),
484     m_coreservices_category_name(ConstString("CoreServices")),
485     m_vectortypes_category_name(ConstString("VectorTypes")),
486     m_appkit_category_name(ConstString("AppKit"))
487 {
488     LoadSystemFormatters();
489     LoadLibStdcppFormatters();
490     LoadLibcxxFormatters();
491     LoadObjCFormatters();
492 
493     EnableCategory(m_objc_category_name,TypeCategoryMap::Last);
494     EnableCategory(m_corefoundation_category_name,TypeCategoryMap::Last);
495     EnableCategory(m_appkit_category_name,TypeCategoryMap::Last);
496     EnableCategory(m_coreservices_category_name,TypeCategoryMap::Last);
497     EnableCategory(m_coregraphics_category_name,TypeCategoryMap::Last);
498     EnableCategory(m_gnu_cpp_category_name,TypeCategoryMap::Last);
499     EnableCategory(m_libcxx_category_name,TypeCategoryMap::Last);
500     EnableCategory(m_vectortypes_category_name,TypeCategoryMap::Last);
501     EnableCategory(m_system_category_name,TypeCategoryMap::Last);
502 }
503 
504 static void
505 AddStringSummary(TypeCategoryImpl::SharedPointer category_sp,
506                  const char* string,
507                  ConstString type_name,
508                  TypeSummaryImpl::Flags flags,
509                  bool regex = false)
510 {
511     lldb::TypeSummaryImplSP summary_sp(new StringSummaryFormat(flags,
512                                                                string));
513 
514     if (regex)
515         category_sp->GetRegexSummaryNavigator()->Add(RegularExpressionSP(new RegularExpression(type_name.AsCString())),summary_sp);
516     else
517         category_sp->GetSummaryNavigator()->Add(type_name, summary_sp);
518 }
519 
520 #ifndef LLDB_DISABLE_PYTHON
521 static void
522 AddScriptSummary(TypeCategoryImpl::SharedPointer category_sp,
523                  const char* funct_name,
524                  ConstString type_name,
525                  TypeSummaryImpl::Flags flags,
526                  bool regex = false)
527 {
528 
529     std::string code("     ");
530     code.append(funct_name).append("(valobj,internal_dict)");
531 
532     lldb::TypeSummaryImplSP summary_sp(new ScriptSummaryFormat(flags,
533                                                                funct_name,
534                                                                code.c_str()));
535     if (regex)
536         category_sp->GetRegexSummaryNavigator()->Add(RegularExpressionSP(new RegularExpression(type_name.AsCString())),summary_sp);
537     else
538         category_sp->GetSummaryNavigator()->Add(type_name, summary_sp);
539 }
540 #endif
541 
542 #ifndef LLDB_DISABLE_PYTHON
543 static void
544 AddCXXSummary (TypeCategoryImpl::SharedPointer category_sp,
545                CXXFunctionSummaryFormat::Callback funct,
546                const char* description,
547                ConstString type_name,
548                TypeSummaryImpl::Flags flags,
549                bool regex = false)
550 {
551     lldb::TypeSummaryImplSP summary_sp(new CXXFunctionSummaryFormat(flags,funct,description));
552     if (regex)
553         category_sp->GetRegexSummaryNavigator()->Add(RegularExpressionSP(new RegularExpression(type_name.AsCString())),summary_sp);
554     else
555         category_sp->GetSummaryNavigator()->Add(type_name, summary_sp);
556 }
557 #endif
558 
559 #ifndef LLDB_DISABLE_PYTHON
560 static void AddCXXSynthetic  (TypeCategoryImpl::SharedPointer category_sp,
561                               CXXSyntheticChildren::CreateFrontEndCallback generator,
562                               const char* description,
563                               ConstString type_name,
564                               ScriptedSyntheticChildren::Flags flags,
565                               bool regex = false)
566 {
567     lldb::SyntheticChildrenSP synth_sp(new CXXSyntheticChildren(flags,description,generator));
568     if (regex)
569         category_sp->GetRegexSyntheticNavigator()->Add(RegularExpressionSP(new RegularExpression(type_name.AsCString())), synth_sp);
570     else
571         category_sp->GetSyntheticNavigator()->Add(type_name,synth_sp);
572 }
573 #endif
574 
575 void
576 FormatManager::LoadLibStdcppFormatters()
577 {
578     TypeSummaryImpl::Flags stl_summary_flags;
579     stl_summary_flags.SetCascades(true)
580     .SetSkipPointers(false)
581     .SetSkipReferences(false)
582     .SetDontShowChildren(true)
583     .SetDontShowValue(true)
584     .SetShowMembersOneLiner(false)
585     .SetHideItemNames(false);
586 
587     lldb::TypeSummaryImplSP std_string_summary_sp(new StringSummaryFormat(stl_summary_flags,
588                                                                           "${var._M_dataplus._M_p}"));
589 
590     TypeCategoryImpl::SharedPointer gnu_category_sp = GetCategory(m_gnu_cpp_category_name);
591 
592     gnu_category_sp->GetSummaryNavigator()->Add(ConstString("std::string"),
593                                                 std_string_summary_sp);
594     gnu_category_sp->GetSummaryNavigator()->Add(ConstString("std::basic_string<char>"),
595                                                 std_string_summary_sp);
596     gnu_category_sp->GetSummaryNavigator()->Add(ConstString("std::basic_string<char,std::char_traits<char>,std::allocator<char> >"),
597                                                 std_string_summary_sp);
598     gnu_category_sp->GetSummaryNavigator()->Add(ConstString("std::basic_string<char, std::char_traits<char>, std::allocator<char> >"),
599                                                 std_string_summary_sp);
600 
601     // making sure we force-pick the summary for printing wstring (_M_p is a wchar_t*)
602     lldb::TypeSummaryImplSP std_wstring_summary_sp(new StringSummaryFormat(stl_summary_flags,
603                                                                            "${var._M_dataplus._M_p%S}"));
604 
605     gnu_category_sp->GetSummaryNavigator()->Add(ConstString("std::wstring"),
606                                                 std_wstring_summary_sp);
607     gnu_category_sp->GetSummaryNavigator()->Add(ConstString("std::basic_string<wchar_t>"),
608                                                 std_wstring_summary_sp);
609     gnu_category_sp->GetSummaryNavigator()->Add(ConstString("std::basic_string<wchar_t,std::char_traits<wchar_t>,std::allocator<wchar_t> >"),
610                                                 std_wstring_summary_sp);
611     gnu_category_sp->GetSummaryNavigator()->Add(ConstString("std::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> >"),
612                                                 std_wstring_summary_sp);
613 
614 
615 #ifndef LLDB_DISABLE_PYTHON
616 
617     SyntheticChildren::Flags stl_synth_flags;
618     stl_synth_flags.SetCascades(true).SetSkipPointers(false).SetSkipReferences(false);
619 
620     gnu_category_sp->GetRegexSyntheticNavigator()->Add(RegularExpressionSP(new RegularExpression("^std::vector<.+>(( )?&)?$")),
621                                                        SyntheticChildrenSP(new ScriptedSyntheticChildren(stl_synth_flags,
622                                                                                                  "lldb.formatters.cpp.gnu_libstdcpp.StdVectorSynthProvider")));
623     gnu_category_sp->GetRegexSyntheticNavigator()->Add(RegularExpressionSP(new RegularExpression("^std::map<.+> >(( )?&)?$")),
624                                                        SyntheticChildrenSP(new ScriptedSyntheticChildren(stl_synth_flags,
625                                                                                                  "lldb.formatters.cpp.gnu_libstdcpp.StdMapSynthProvider")));
626     gnu_category_sp->GetRegexSyntheticNavigator()->Add(RegularExpressionSP(new RegularExpression("^std::list<.+>(( )?&)?$")),
627                                                        SyntheticChildrenSP(new ScriptedSyntheticChildren(stl_synth_flags,
628                                                                                                  "lldb.formatters.cpp.gnu_libstdcpp.StdListSynthProvider")));
629 
630     stl_summary_flags.SetDontShowChildren(false);stl_summary_flags.SetSkipPointers(true);
631     gnu_category_sp->GetRegexSummaryNavigator()->Add(RegularExpressionSP(new RegularExpression("^std::vector<.+>(( )?&)?$")),
632                                                      TypeSummaryImplSP(new StringSummaryFormat(stl_summary_flags,
633                                                                                                "size=${svar%#}")));
634     gnu_category_sp->GetRegexSummaryNavigator()->Add(RegularExpressionSP(new RegularExpression("^std::map<.+> >(( )?&)?$")),
635                                                      TypeSummaryImplSP(new StringSummaryFormat(stl_summary_flags,
636                                                                                                "size=${svar%#}")));
637     gnu_category_sp->GetRegexSummaryNavigator()->Add(RegularExpressionSP(new RegularExpression("^std::list<.+>(( )?&)?$")),
638                                                      TypeSummaryImplSP(new StringSummaryFormat(stl_summary_flags,
639                                                                                                "size=${svar%#}")));
640 
641     AddCXXSynthetic(gnu_category_sp, lldb_private::formatters::LibStdcppVectorIteratorSyntheticFrontEndCreator, "std::vector iterator synthetic children", ConstString("^__gnu_cxx::__normal_iterator<.+>$"), stl_synth_flags, true);
642 
643     AddCXXSynthetic(gnu_category_sp, lldb_private::formatters::LibstdcppMapIteratorSyntheticFrontEndCreator, "std::map iterator synthetic children", ConstString("^std::_Rb_tree_iterator<.+>$"), stl_synth_flags, true);
644 
645     gnu_category_sp->GetSummaryNavigator()->Add(ConstString("std::vector<std::allocator<bool> >"),
646                                                    TypeSummaryImplSP(new StringSummaryFormat(stl_summary_flags, "size=${svar%#}")));
647 
648     gnu_category_sp->GetSyntheticNavigator()->Add(ConstString("std::vector<std::allocator<bool> >"),
649                                                      SyntheticChildrenSP(new CXXSyntheticChildren(stl_synth_flags,"libc++ std::vector<bool> synthetic children",lldb_private::formatters::LibstdcppVectorBoolSyntheticFrontEndCreator)));
650 
651 #endif
652 }
653 
654 void
655 FormatManager::LoadLibcxxFormatters()
656 {
657     TypeSummaryImpl::Flags stl_summary_flags;
658     stl_summary_flags.SetCascades(true)
659     .SetSkipPointers(false)
660     .SetSkipReferences(false)
661     .SetDontShowChildren(true)
662     .SetDontShowValue(true)
663     .SetShowMembersOneLiner(false)
664     .SetHideItemNames(false);
665 
666 #ifndef LLDB_DISABLE_PYTHON
667     //std::string code("     lldb.formatters.cpp.libcxx.stdstring_SummaryProvider(valobj,internal_dict)");
668     //lldb::TypeSummaryImplSP std_string_summary_sp(new ScriptSummaryFormat(stl_summary_flags, "lldb.formatters.cpp.libcxx.stdstring_SummaryProvider",code.c_str()));
669 
670     lldb::TypeSummaryImplSP std_string_summary_sp(new CXXFunctionSummaryFormat(stl_summary_flags, lldb_private::formatters::LibcxxStringSummaryProvider, "std::string summary provider"));
671     lldb::TypeSummaryImplSP std_wstring_summary_sp(new CXXFunctionSummaryFormat(stl_summary_flags, lldb_private::formatters::LibcxxWStringSummaryProvider, "std::wstring summary provider"));
672 
673     TypeCategoryImpl::SharedPointer libcxx_category_sp = GetCategory(m_libcxx_category_name);
674 
675     libcxx_category_sp->GetSummaryNavigator()->Add(ConstString("std::__1::string"),
676                                                    std_string_summary_sp);
677     libcxx_category_sp->GetSummaryNavigator()->Add(ConstString("std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >"),
678                                                    std_string_summary_sp);
679 
680     libcxx_category_sp->GetSummaryNavigator()->Add(ConstString("std::__1::wstring"),
681                                                    std_wstring_summary_sp);
682     libcxx_category_sp->GetSummaryNavigator()->Add(ConstString("std::__1::basic_string<wchar_t, std::__1::char_traits<wchar_t>, std::__1::allocator<wchar_t> >"),
683                                                    std_wstring_summary_sp);
684 
685     SyntheticChildren::Flags stl_synth_flags;
686     stl_synth_flags.SetCascades(true).SetSkipPointers(false).SetSkipReferences(false);
687 
688     AddCXXSynthetic(libcxx_category_sp, lldb_private::formatters::LibcxxStdVectorSyntheticFrontEndCreator, "libc++ std::vector synthetic children", ConstString("^std::__1::vector<.+>(( )?&)?$"), stl_synth_flags, true);
689     AddCXXSynthetic(libcxx_category_sp, lldb_private::formatters::LibcxxStdListSyntheticFrontEndCreator, "libc++ std::list synthetic children", ConstString("^std::__1::list<.+>(( )?&)?$"), stl_synth_flags, true);
690     AddCXXSynthetic(libcxx_category_sp, lldb_private::formatters::LibcxxStdMapSyntheticFrontEndCreator, "libc++ std::map synthetic children", ConstString("^std::__1::map<.+> >(( )?&)?$"), stl_synth_flags, true);
691     AddCXXSynthetic(libcxx_category_sp, lldb_private::formatters::LibcxxVectorBoolSyntheticFrontEndCreator, "libc++ std::vector<bool> synthetic children", ConstString("std::__1::vector<std::__1::allocator<bool> >"), stl_synth_flags);
692     AddCXXSynthetic(libcxx_category_sp, lldb_private::formatters::LibcxxStdMapSyntheticFrontEndCreator, "libc++ std::set synthetic children", ConstString("^std::__1::set<.+> >(( )?&)?$"), stl_synth_flags, true);
693     AddCXXSynthetic(libcxx_category_sp, lldb_private::formatters::LibcxxStdMapSyntheticFrontEndCreator, "libc++ std::multiset synthetic children", ConstString("^std::__1::multiset<.+> >(( )?&)?$"), stl_synth_flags, true);
694     AddCXXSynthetic(libcxx_category_sp, lldb_private::formatters::LibcxxStdMapSyntheticFrontEndCreator, "libc++ std::multimap synthetic children", ConstString("^std::__1::multimap<.+> >(( )?&)?$"), stl_synth_flags, true);
695     AddCXXSynthetic(libcxx_category_sp, lldb_private::formatters::LibcxxStdUnorderedMapSyntheticFrontEndCreator, "libc++ std::unordered containers synthetic children", ConstString("^(std::__1::)unordered_(multi)?(map|set)<.+> >$"), stl_synth_flags, true);
696 
697     libcxx_category_sp->GetRegexSyntheticNavigator()->Add(RegularExpressionSP(new RegularExpression("^(std::__1::)deque<.+>(( )?&)?$")),
698                                                           SyntheticChildrenSP(new ScriptedSyntheticChildren(stl_synth_flags,
699                                                                                                     "lldb.formatters.cpp.libcxx.stddeque_SynthProvider")));
700 
701     AddCXXSynthetic(libcxx_category_sp, lldb_private::formatters::LibcxxSharedPtrSyntheticFrontEndCreator, "shared_ptr synthetic children", ConstString("^(std::__1::)shared_ptr<.+>(( )?&)?$"), stl_synth_flags, true);
702     AddCXXSynthetic(libcxx_category_sp, lldb_private::formatters::LibcxxSharedPtrSyntheticFrontEndCreator, "weak_ptr synthetic children", ConstString("^(std::__1::)weak_ptr<.+>(( )?&)?$"), stl_synth_flags, true);
703 
704     stl_summary_flags.SetDontShowChildren(false);stl_summary_flags.SetSkipPointers(false);
705 
706     AddCXXSummary(libcxx_category_sp, lldb_private::formatters::LibcxxContainerSummaryProvider, "libc++ std::vector summary provider", ConstString("^std::__1::vector<.+>(( )?&)?$"), stl_summary_flags, true);
707     AddCXXSummary(libcxx_category_sp, lldb_private::formatters::LibcxxContainerSummaryProvider, "libc++ std::list summary provider", ConstString("^std::__1::list<.+>(( )?&)?$"), stl_summary_flags, true);
708     AddCXXSummary(libcxx_category_sp, lldb_private::formatters::LibcxxContainerSummaryProvider, "libc++ std::map summary provider", ConstString("^std::__1::map<.+>(( )?&)?$"), stl_summary_flags, true);
709     AddCXXSummary(libcxx_category_sp, lldb_private::formatters::LibcxxContainerSummaryProvider, "libc++ std::deque summary provider", ConstString("^std::__1::deque<.+>(( )?&)?$"), stl_summary_flags, true);
710     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);
711     AddCXXSummary(libcxx_category_sp, lldb_private::formatters::LibcxxContainerSummaryProvider, "libc++ std::set summary provider", ConstString("^std::__1::set<.+>(( )?&)?$"), stl_summary_flags, true);
712     AddCXXSummary(libcxx_category_sp, lldb_private::formatters::LibcxxContainerSummaryProvider, "libc++ std::multiset summary provider", ConstString("^std::__1::multiset<.+>(( )?&)?$"), stl_summary_flags, true);
713     AddCXXSummary(libcxx_category_sp, lldb_private::formatters::LibcxxContainerSummaryProvider, "libc++ std::multimap summary provider", ConstString("^std::__1::multimap<.+>(( )?&)?$"), stl_summary_flags, true);
714     AddCXXSummary(libcxx_category_sp, lldb_private::formatters::LibcxxContainerSummaryProvider, "libc++ std::unordered containers summary provider", ConstString("^(std::__1::)unordered_(multi)?(map|set)<.+> >$"), stl_summary_flags, true);
715 
716     stl_summary_flags.SetSkipPointers(true);
717     AddStringSummary(libcxx_category_sp, "{${var.__ptr_%S}} (strong=${var.count} weak=${var.weak_count})}", ConstString("^std::__1::shared_ptr<.+>(( )?&)?$"), stl_summary_flags, true);
718     AddStringSummary(libcxx_category_sp, "{${var.__ptr_%S}} (strong=${var.count} weak=${var.weak_count})}", ConstString("^std::__1::weak_ptr<.+>(( )?&)?$"), stl_summary_flags, true);
719 
720     AddCXXSynthetic(libcxx_category_sp, lldb_private::formatters::LibCxxVectorIteratorSyntheticFrontEndCreator, "std::vector iterator synthetic children", ConstString("^std::__1::__wrap_iter<.+>$"), stl_synth_flags, true);
721 
722     AddCXXSynthetic(libcxx_category_sp, lldb_private::formatters::LibCxxMapIteratorSyntheticFrontEndCreator, "std::map iterator synthetic children", ConstString("^std::__1::__map_iterator<.+>$"), stl_synth_flags, true);
723 
724 #endif
725 }
726 
727 void
728 FormatManager::LoadSystemFormatters()
729 {
730 
731     TypeSummaryImpl::Flags string_flags;
732     string_flags.SetCascades(true)
733     .SetSkipPointers(true)
734     .SetSkipReferences(false)
735     .SetDontShowChildren(true)
736     .SetDontShowValue(false)
737     .SetShowMembersOneLiner(false)
738     .SetHideItemNames(false);
739 
740     lldb::TypeSummaryImplSP string_format(new StringSummaryFormat(string_flags, "${var%s}"));
741 
742 
743     lldb::TypeSummaryImplSP string_array_format(new StringSummaryFormat(TypeSummaryImpl::Flags().SetCascades(false)
744                                                                         .SetSkipPointers(true)
745                                                                         .SetSkipReferences(false)
746                                                                         .SetDontShowChildren(true)
747                                                                         .SetDontShowValue(true)
748                                                                         .SetShowMembersOneLiner(false)
749                                                                         .SetHideItemNames(false),
750                                                                         "${var%s}"));
751 
752     lldb::RegularExpressionSP any_size_char_arr(new RegularExpression("char \\[[0-9]+\\]"));
753 
754     TypeCategoryImpl::SharedPointer sys_category_sp = GetCategory(m_system_category_name);
755 
756     sys_category_sp->GetSummaryNavigator()->Add(ConstString("char *"), string_format);
757     sys_category_sp->GetSummaryNavigator()->Add(ConstString("unsigned char *"), string_format);
758     sys_category_sp->GetRegexSummaryNavigator()->Add(any_size_char_arr, string_array_format);
759 
760     lldb::TypeSummaryImplSP ostype_summary(new StringSummaryFormat(TypeSummaryImpl::Flags().SetCascades(false)
761                                                                    .SetSkipPointers(true)
762                                                                    .SetSkipReferences(true)
763                                                                    .SetDontShowChildren(true)
764                                                                    .SetDontShowValue(false)
765                                                                    .SetShowMembersOneLiner(false)
766                                                                    .SetHideItemNames(false),
767                                                                    "${var%O}"));
768 
769     sys_category_sp->GetSummaryNavigator()->Add(ConstString("OSType"), ostype_summary);
770 
771 #ifndef LLDB_DISABLE_PYTHON
772     // FIXME because of a bug in the FormatNavigator we need to add a summary for both X* and const X* (<rdar://problem/12717717>)
773     AddCXXSummary(sys_category_sp, lldb_private::formatters::Char16StringSummaryProvider, "char16_t * summary provider", ConstString("char16_t *"), string_flags);
774 
775     AddCXXSummary(sys_category_sp, lldb_private::formatters::Char32StringSummaryProvider, "char32_t * summary provider", ConstString("char32_t *"), string_flags);
776 
777     AddCXXSummary(sys_category_sp, lldb_private::formatters::WCharStringSummaryProvider, "wchar_t * summary provider", ConstString("wchar_t *"), string_flags);
778 
779     AddCXXSummary(sys_category_sp, lldb_private::formatters::Char16StringSummaryProvider, "unichar * summary provider", ConstString("unichar *"), string_flags);
780 
781     TypeSummaryImpl::Flags widechar_flags;
782     widechar_flags.SetDontShowValue(true)
783     .SetSkipPointers(true)
784     .SetSkipReferences(false)
785     .SetCascades(true)
786     .SetDontShowChildren(true)
787     .SetHideItemNames(true)
788     .SetShowMembersOneLiner(false);
789 
790     AddCXXSummary(sys_category_sp, lldb_private::formatters::Char16SummaryProvider, "char16_t summary provider", ConstString("char16_t"), widechar_flags);
791     AddCXXSummary(sys_category_sp, lldb_private::formatters::Char32SummaryProvider, "char32_t summary provider", ConstString("char32_t"), widechar_flags);
792     AddCXXSummary(sys_category_sp, lldb_private::formatters::WCharSummaryProvider, "wchar_t summary provider", ConstString("wchar_t"), widechar_flags);
793 
794     AddCXXSummary(sys_category_sp, lldb_private::formatters::Char16SummaryProvider, "unichar summary provider", ConstString("unichar"), widechar_flags);
795 
796 #endif
797 }
798 
799 void
800 FormatManager::LoadObjCFormatters()
801 {
802     TypeSummaryImpl::Flags objc_flags;
803     objc_flags.SetCascades(false)
804     .SetSkipPointers(true)
805     .SetSkipReferences(true)
806     .SetDontShowChildren(true)
807     .SetDontShowValue(true)
808     .SetShowMembersOneLiner(false)
809     .SetHideItemNames(false);
810 
811     TypeCategoryImpl::SharedPointer objc_category_sp = GetCategory(m_objc_category_name);
812 
813     lldb::TypeSummaryImplSP ObjC_BOOL_summary(new CXXFunctionSummaryFormat(objc_flags, lldb_private::formatters::ObjCBOOLSummaryProvider,""));
814     objc_category_sp->GetSummaryNavigator()->Add(ConstString("BOOL"),
815                                                  ObjC_BOOL_summary);
816     objc_category_sp->GetSummaryNavigator()->Add(ConstString("BOOL &"),
817                                                  ObjC_BOOL_summary);
818     objc_category_sp->GetSummaryNavigator()->Add(ConstString("BOOL *"),
819                                                  ObjC_BOOL_summary);
820 
821 #ifndef LLDB_DISABLE_PYTHON
822     // we need to skip pointers here since we are special casing a SEL* when retrieving its value
823     objc_flags.SetSkipPointers(true);
824     AddCXXSummary(objc_category_sp, lldb_private::formatters::ObjCSELSummaryProvider<false>, "SEL summary provider", ConstString("SEL"), objc_flags);
825     AddCXXSummary(objc_category_sp, lldb_private::formatters::ObjCSELSummaryProvider<false>, "SEL summary provider", ConstString("struct objc_selector"), objc_flags);
826     AddCXXSummary(objc_category_sp, lldb_private::formatters::ObjCSELSummaryProvider<false>, "SEL summary provider", ConstString("objc_selector"), objc_flags);
827     AddCXXSummary(objc_category_sp, lldb_private::formatters::ObjCSELSummaryProvider<true>, "SEL summary provider", ConstString("objc_selector *"), objc_flags);
828     AddCXXSummary(objc_category_sp, lldb_private::formatters::ObjCSELSummaryProvider<true>, "SEL summary provider", ConstString("SEL *"), objc_flags);
829 
830     AddCXXSummary(objc_category_sp, lldb_private::formatters::ObjCClassSummaryProvider, "Class summary provider", ConstString("Class"), objc_flags);
831 
832     SyntheticChildren::Flags class_synth_flags;
833     class_synth_flags.SetCascades(true).SetSkipPointers(false).SetSkipReferences(false);
834 
835     AddCXXSynthetic(objc_category_sp, lldb_private::formatters::ObjCClassSyntheticFrontEndCreator, "Class synthetic children", ConstString("Class"), class_synth_flags);
836 #endif // LLDB_DISABLE_PYTHON
837 
838     objc_flags.SetSkipPointers(false);
839     objc_flags.SetCascades(true);
840     objc_flags.SetSkipReferences(false);
841 
842     AddStringSummary (objc_category_sp,
843                       "${var.__FuncPtr%A}",
844                       ConstString("__block_literal_generic"),
845                       objc_flags);
846 
847     TypeCategoryImpl::SharedPointer corefoundation_category_sp = GetCategory(m_corefoundation_category_name);
848 
849     AddStringSummary(corefoundation_category_sp,
850                      "${var.years} years, ${var.months} months, ${var.days} days, ${var.hours} hours, ${var.minutes} minutes ${var.seconds} seconds",
851                      ConstString("CFGregorianUnits"),
852                      objc_flags);
853     AddStringSummary(corefoundation_category_sp,
854                      "location=${var.location} length=${var.length}",
855                      ConstString("CFRange"),
856                      objc_flags);
857     AddStringSummary(corefoundation_category_sp,
858                      "(x=${var.x}, y=${var.y})",
859                      ConstString("NSPoint"),
860                      objc_flags);
861     AddStringSummary(corefoundation_category_sp,
862                      "location=${var.location}, length=${var.length}",
863                      ConstString("NSRange"),
864                      objc_flags);
865     AddStringSummary(corefoundation_category_sp,
866                      "${var.origin}, ${var.size}",
867                      ConstString("NSRect"),
868                      objc_flags);
869     AddStringSummary(corefoundation_category_sp,
870                      "(${var.origin}, ${var.size}), ...",
871                      ConstString("NSRectArray"),
872                      objc_flags);
873     AddStringSummary(objc_category_sp,
874                      "(width=${var.width}, height=${var.height})",
875                      ConstString("NSSize"),
876                      objc_flags);
877 
878     TypeCategoryImpl::SharedPointer coregraphics_category_sp = GetCategory(m_coregraphics_category_name);
879 
880     AddStringSummary(coregraphics_category_sp,
881                      "(width=${var.width}, height=${var.height})",
882                      ConstString("CGSize"),
883                      objc_flags);
884     AddStringSummary(coregraphics_category_sp,
885                      "(x=${var.x}, y=${var.y})",
886                      ConstString("CGPoint"),
887                      objc_flags);
888     AddStringSummary(coregraphics_category_sp,
889                      "origin=${var.origin} size=${var.size}",
890                      ConstString("CGRect"),
891                      objc_flags);
892 
893     TypeCategoryImpl::SharedPointer coreservices_category_sp = GetCategory(m_coreservices_category_name);
894 
895     AddStringSummary(coreservices_category_sp,
896                      "red=${var.red} green=${var.green} blue=${var.blue}",
897                      ConstString("RGBColor"),
898                      objc_flags);
899     AddStringSummary(coreservices_category_sp,
900                      "(t=${var.top}, l=${var.left}, b=${var.bottom}, r=${var.right})",
901                      ConstString("Rect"),
902                      objc_flags);
903     AddStringSummary(coreservices_category_sp,
904                      "(v=${var.v}, h=${var.h})",
905                      ConstString("Point"),
906                      objc_flags);
907     AddStringSummary(coreservices_category_sp,
908                      "${var.month}/${var.day}/${var.year}  ${var.hour} :${var.minute} :${var.second} dayOfWeek:${var.dayOfWeek}",
909                      ConstString("DateTimeRect *"),
910                      objc_flags);
911     AddStringSummary(coreservices_category_sp,
912                      "${var.ld.month}/${var.ld.day}/${var.ld.year} ${var.ld.hour} :${var.ld.minute} :${var.ld.second} dayOfWeek:${var.ld.dayOfWeek}",
913                      ConstString("LongDateRect"),
914                      objc_flags);
915     AddStringSummary(coreservices_category_sp,
916                      "(x=${var.x}, y=${var.y})",
917                      ConstString("HIPoint"),
918                      objc_flags);
919     AddStringSummary(coreservices_category_sp,
920                      "origin=${var.origin} size=${var.size}",
921                      ConstString("HIRect"),
922                      objc_flags);
923 
924     TypeCategoryImpl::SharedPointer appkit_category_sp = GetCategory(m_appkit_category_name);
925 
926     TypeSummaryImpl::Flags appkit_flags;
927     appkit_flags.SetCascades(true)
928     .SetSkipPointers(false)
929     .SetSkipReferences(false)
930     .SetDontShowChildren(true)
931     .SetDontShowValue(false)
932     .SetShowMembersOneLiner(false)
933     .SetHideItemNames(false);
934 
935     appkit_flags.SetDontShowChildren(false);
936 
937 
938 #ifndef LLDB_DISABLE_PYTHON
939     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSArraySummaryProvider, "NSArray summary provider", ConstString("NSArray"), appkit_flags);
940     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSArraySummaryProvider, "NSArray summary provider", ConstString("NSMutableArray"), appkit_flags);
941     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSArraySummaryProvider, "NSArray summary provider", ConstString("__NSArrayI"), appkit_flags);
942     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSArraySummaryProvider, "NSArray summary provider", ConstString("__NSArrayM"), appkit_flags);
943     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSArraySummaryProvider, "NSArray summary provider", ConstString("__NSCFArray"), appkit_flags);
944     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSArraySummaryProvider, "NSArray summary provider", ConstString("CFArrayRef"), appkit_flags);
945     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSArraySummaryProvider, "NSArray summary provider", ConstString("CFMutableArrayRef"), appkit_flags);
946 
947     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSDictionarySummaryProvider<false>, "NSDictionary summary provider", ConstString("NSDictionary"), appkit_flags);
948     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSDictionarySummaryProvider<false>, "NSDictionary summary provider", ConstString("NSMutableDictionary"), appkit_flags);
949     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSDictionarySummaryProvider<false>, "NSDictionary summary provider", ConstString("__NSCFDictionary"), appkit_flags);
950     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSDictionarySummaryProvider<false>, "NSDictionary summary provider", ConstString("__NSDictionaryI"), appkit_flags);
951     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSDictionarySummaryProvider<false>, "NSDictionary summary provider", ConstString("__NSDictionaryM"), appkit_flags);
952     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSDictionarySummaryProvider<true>, "NSDictionary summary provider", ConstString("CFDictionaryRef"), appkit_flags);
953     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSDictionarySummaryProvider<true>, "NSDictionary summary provider", ConstString("CFMutableDictionaryRef"), appkit_flags);
954 
955     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSSetSummaryProvider<false>, "NSSet summary", ConstString("NSSet"), appkit_flags);
956     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSSetSummaryProvider<false>, "NSMutableSet summary", ConstString("NSMutableSet"), appkit_flags);
957     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSSetSummaryProvider<true>, "CFSetRef summary", ConstString("CFSetRef"), appkit_flags);
958     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSSetSummaryProvider<true>, "CFMutableSetRef summary", ConstString("CFMutableSetRef"), appkit_flags);
959     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSSetSummaryProvider<false>, "__NSCFSet summary", ConstString("__NSCFSet"), appkit_flags);
960     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSSetSummaryProvider<false>, "__NSSetI summary", ConstString("__NSSetI"), appkit_flags);
961     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSSetSummaryProvider<false>, "__NSSetM summary", ConstString("__NSSetM"), appkit_flags);
962     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSSetSummaryProvider<false>, "NSCountedSet summary", ConstString("NSCountedSet"), appkit_flags);
963     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSSetSummaryProvider<false>, "NSMutableSet summary", ConstString("NSMutableSet"), appkit_flags);
964     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSSetSummaryProvider<false>, "NSOrderedSet summary", ConstString("NSOrderedSet"), appkit_flags);
965     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSSetSummaryProvider<false>, "__NSOrderedSetI summary", ConstString("__NSOrderedSetI"), appkit_flags);
966     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSSetSummaryProvider<false>, "__NSOrderedSetM summary", ConstString("__NSOrderedSetM"), appkit_flags);
967 
968     // AddSummary(appkit_category_sp, "${var.key%@} -> ${var.value%@}", ConstString("$_lldb_typegen_nspair"), appkit_flags);
969 
970     appkit_flags.SetDontShowChildren(true);
971 
972     AddCXXSynthetic(appkit_category_sp, lldb_private::formatters::NSArraySyntheticFrontEndCreator, "NSArray synthetic children", ConstString("__NSArrayM"), ScriptedSyntheticChildren::Flags());
973     AddCXXSynthetic(appkit_category_sp, lldb_private::formatters::NSArraySyntheticFrontEndCreator, "NSArray synthetic children", ConstString("__NSArrayI"), ScriptedSyntheticChildren::Flags());
974     AddCXXSynthetic(appkit_category_sp, lldb_private::formatters::NSArraySyntheticFrontEndCreator, "NSArray synthetic children", ConstString("NSArray"), ScriptedSyntheticChildren::Flags());
975     AddCXXSynthetic(appkit_category_sp, lldb_private::formatters::NSArraySyntheticFrontEndCreator, "NSArray synthetic children", ConstString("NSMutableArray"), ScriptedSyntheticChildren::Flags());
976     AddCXXSynthetic(corefoundation_category_sp, lldb_private::formatters::NSArraySyntheticFrontEndCreator, "NSArray synthetic children", ConstString("__NSCFArray"), ScriptedSyntheticChildren::Flags());
977     AddCXXSynthetic(corefoundation_category_sp, lldb_private::formatters::NSArraySyntheticFrontEndCreator, "NSArray synthetic children", ConstString("CFMutableArrayRef"), ScriptedSyntheticChildren::Flags());
978     AddCXXSynthetic(corefoundation_category_sp, lldb_private::formatters::NSArraySyntheticFrontEndCreator, "NSArray synthetic children", ConstString("CFArrayRef"), ScriptedSyntheticChildren::Flags());
979 
980     AddCXXSynthetic(appkit_category_sp, lldb_private::formatters::NSDictionarySyntheticFrontEndCreator, "NSDictionary synthetic children", ConstString("__NSDictionaryM"), ScriptedSyntheticChildren::Flags());
981     AddCXXSynthetic(appkit_category_sp, lldb_private::formatters::NSDictionarySyntheticFrontEndCreator, "NSDictionary synthetic children", ConstString("__NSDictionaryI"), ScriptedSyntheticChildren::Flags());
982     AddCXXSynthetic(appkit_category_sp, lldb_private::formatters::NSDictionarySyntheticFrontEndCreator, "NSDictionary synthetic children", ConstString("NSDictionary"), ScriptedSyntheticChildren::Flags());
983     AddCXXSynthetic(appkit_category_sp, lldb_private::formatters::NSDictionarySyntheticFrontEndCreator, "NSDictionary synthetic children", ConstString("NSMutableDictionary"), ScriptedSyntheticChildren::Flags());
984     AddCXXSynthetic(corefoundation_category_sp, lldb_private::formatters::NSDictionarySyntheticFrontEndCreator, "NSDictionary synthetic children", ConstString("CFDictionaryRef"), ScriptedSyntheticChildren::Flags());
985     AddCXXSynthetic(corefoundation_category_sp, lldb_private::formatters::NSDictionarySyntheticFrontEndCreator, "NSDictionary synthetic children", ConstString("CFMutableDictionaryRef"), ScriptedSyntheticChildren::Flags());
986 
987     AddCXXSynthetic(appkit_category_sp, lldb_private::formatters::NSSetSyntheticFrontEndCreator, "NSSet synthetic children", ConstString("NSSet"), ScriptedSyntheticChildren::Flags());
988     AddCXXSynthetic(appkit_category_sp, lldb_private::formatters::NSSetSyntheticFrontEndCreator, "__NSSetI synthetic children", ConstString("__NSSetI"), ScriptedSyntheticChildren::Flags());
989     AddCXXSynthetic(appkit_category_sp, lldb_private::formatters::NSSetSyntheticFrontEndCreator, "__NSSetM synthetic children", ConstString("__NSSetM"), ScriptedSyntheticChildren::Flags());
990     AddCXXSynthetic(appkit_category_sp, lldb_private::formatters::NSSetSyntheticFrontEndCreator, "NSMutableSet synthetic children", ConstString("NSMutableSet"), ScriptedSyntheticChildren::Flags());
991     AddCXXSynthetic(appkit_category_sp, lldb_private::formatters::NSSetSyntheticFrontEndCreator, "NSOrderedSet synthetic children", ConstString("NSOrderedSet"), ScriptedSyntheticChildren::Flags());
992     AddCXXSynthetic(appkit_category_sp, lldb_private::formatters::NSSetSyntheticFrontEndCreator, "__NSOrderedSetI synthetic children", ConstString("__NSOrderedSetI"), ScriptedSyntheticChildren::Flags());
993     AddCXXSynthetic(appkit_category_sp, lldb_private::formatters::NSSetSyntheticFrontEndCreator, "__NSOrderedSetM synthetic children", ConstString("__NSOrderedSetM"), ScriptedSyntheticChildren::Flags());
994 
995     AddCXXSummary(corefoundation_category_sp,lldb_private::formatters::CFBagSummaryProvider, "CFBag summary provider", ConstString("CFBagRef"), appkit_flags);
996     AddCXXSummary(corefoundation_category_sp,lldb_private::formatters::CFBagSummaryProvider, "CFBag summary provider", ConstString("__CFBag"), appkit_flags);
997     AddCXXSummary(corefoundation_category_sp,lldb_private::formatters::CFBagSummaryProvider, "CFBag summary provider", ConstString("const struct __CFBag"), appkit_flags);
998     AddCXXSummary(corefoundation_category_sp,lldb_private::formatters::CFBagSummaryProvider, "CFBag summary provider", ConstString("CFMutableBagRef"), appkit_flags);
999 
1000     AddCXXSummary(corefoundation_category_sp,lldb_private::formatters::CFBinaryHeapSummaryProvider, "CFBinaryHeap summary provider", ConstString("CFBinaryHeapRef"), appkit_flags);
1001     AddCXXSummary(corefoundation_category_sp,lldb_private::formatters::CFBinaryHeapSummaryProvider, "CFBinaryHeap summary provider", ConstString("__CFBinaryHeap"), appkit_flags);
1002 
1003     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSStringSummaryProvider, "NSString summary provider", ConstString("NSString"), appkit_flags);
1004     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSStringSummaryProvider, "NSString summary provider", ConstString("CFStringRef"), appkit_flags);
1005     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSStringSummaryProvider, "NSString summary provider", ConstString("CFMutableStringRef"), appkit_flags);
1006     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSStringSummaryProvider, "NSString summary provider", ConstString("NSMutableString"), appkit_flags);
1007     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSStringSummaryProvider, "NSString summary provider", ConstString("__NSCFConstantString"), appkit_flags);
1008     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSStringSummaryProvider, "NSString summary provider", ConstString("__NSCFString"), appkit_flags);
1009     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSStringSummaryProvider, "NSString summary provider", ConstString("NSCFConstantString"), appkit_flags);
1010     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSStringSummaryProvider, "NSString summary provider", ConstString("NSCFString"), appkit_flags);
1011     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSStringSummaryProvider, "NSString summary provider", ConstString("NSPathStore2"), appkit_flags);
1012 
1013     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSAttributedStringSummaryProvider, "NSAttributedString summary provider", ConstString("NSAttributedString"), appkit_flags);
1014     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSMutableAttributedStringSummaryProvider, "NSMutableAttributedString summary provider", ConstString("NSMutableAttributedString"), appkit_flags);
1015     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSMutableAttributedStringSummaryProvider, "NSMutableAttributedString summary provider", ConstString("NSConcreteMutableAttributedString"), appkit_flags);
1016 
1017     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSBundleSummaryProvider, "NSBundle summary provider", ConstString("NSBundle"), appkit_flags);
1018 
1019     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSDataSummaryProvider<false>, "NSData summary provider", ConstString("NSData"), appkit_flags);
1020     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSDataSummaryProvider<false>, "NSData summary provider", ConstString("NSConcreteData"), appkit_flags);
1021     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSDataSummaryProvider<false>, "NSData summary provider", ConstString("NSConcreteMutableData"), appkit_flags);
1022     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSDataSummaryProvider<false>, "NSData summary provider", ConstString("__NSCFData"), appkit_flags);
1023     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSDataSummaryProvider<true>, "NSData summary provider", ConstString("CFDataRef"), appkit_flags);
1024     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSDataSummaryProvider<true>, "NSData summary provider", ConstString("CFMutableDataRef"), appkit_flags);
1025 
1026     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSMachPortSummaryProvider, "NSMachPort summary provider", ConstString("NSMachPort"), appkit_flags);
1027 
1028     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSNotificationSummaryProvider, "NSNotification summary provider", ConstString("NSNotification"), appkit_flags);
1029     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSNotificationSummaryProvider, "NSNotification summary provider", ConstString("NSConcreteNotification"), appkit_flags);
1030 
1031     AddStringSummary(appkit_category_sp, "domain: ${var._domain} - code: ${var._code}", ConstString("NSError"), appkit_flags);
1032     AddStringSummary(appkit_category_sp,"name:${var.name%S} reason:${var.reason%S}",ConstString("NSException"),appkit_flags);
1033 
1034     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSNumberSummaryProvider, "NSNumber summary provider", ConstString("NSNumber"), appkit_flags);
1035     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSNumberSummaryProvider, "NSNumber summary provider", ConstString("__NSCFBoolean"), appkit_flags);
1036     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSNumberSummaryProvider, "NSNumber summary provider", ConstString("__NSCFNumber"), appkit_flags);
1037     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSNumberSummaryProvider, "NSNumber summary provider", ConstString("NSCFBoolean"), appkit_flags);
1038     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSNumberSummaryProvider, "NSNumber summary provider", ConstString("NSCFNumber"), appkit_flags);
1039 
1040     AddCXXSummary(appkit_category_sp, lldb_private::formatters::RuntimeSpecificDescriptionSummaryProvider, "NSDecimalNumber summary provider", ConstString("NSDecimalNumber"), appkit_flags);
1041     AddCXXSummary(appkit_category_sp, lldb_private::formatters::RuntimeSpecificDescriptionSummaryProvider, "NSHost summary provider", ConstString("NSHost"), appkit_flags);
1042     AddCXXSummary(appkit_category_sp, lldb_private::formatters::RuntimeSpecificDescriptionSummaryProvider, "NSTask summary provider", ConstString("NSTask"), appkit_flags);
1043     AddCXXSummary(appkit_category_sp, lldb_private::formatters::RuntimeSpecificDescriptionSummaryProvider, "NSValue summary provider", ConstString("NSValue"), appkit_flags);
1044 
1045     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSURLSummaryProvider, "NSURL summary provider", ConstString("NSURL"), appkit_flags);
1046     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::NSURLSummaryProvider, "NSURL summary provider", ConstString("CFURLRef"), appkit_flags);
1047 
1048     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSDateSummaryProvider, "NSDate summary provider", ConstString("NSDate"), appkit_flags);
1049     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSDateSummaryProvider, "NSDate summary provider", ConstString("__NSDate"), appkit_flags);
1050     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSDateSummaryProvider, "NSDate summary provider", ConstString("__NSTaggedDate"), appkit_flags);
1051     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSDateSummaryProvider, "NSDate summary provider", ConstString("NSCalendarDate"), appkit_flags);
1052 
1053     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSTimeZoneSummaryProvider, "NSTimeZone summary provider", ConstString("NSTimeZone"), appkit_flags);
1054     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSTimeZoneSummaryProvider, "NSTimeZone summary provider", ConstString("CFTimeZoneRef"), appkit_flags);
1055     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSTimeZoneSummaryProvider, "NSTimeZone summary provider", ConstString("__NSTimeZone"), appkit_flags);
1056 
1057     // CFAbsoluteTime is actually a double rather than a pointer to an object
1058     // we do not care about the numeric value, since it is probably meaningless to users
1059     appkit_flags.SetDontShowValue(true);
1060     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::CFAbsoluteTimeSummaryProvider, "CFAbsoluteTime summary provider", ConstString("CFAbsoluteTime"), appkit_flags);
1061     appkit_flags.SetDontShowValue(false);
1062 
1063     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSIndexSetSummaryProvider, "NSIndexSet summary provider", ConstString("NSIndexSet"), appkit_flags);
1064     AddCXXSummary(appkit_category_sp, lldb_private::formatters::NSIndexSetSummaryProvider, "NSIndexSet summary provider", ConstString("NSMutableIndexSet"), appkit_flags);
1065 
1066     AddStringSummary(appkit_category_sp,
1067                      "@\"${var.month%d}/${var.day%d}/${var.year%d} ${var.hour%d}:${var.minute%d}:${var.second}\"",
1068                      ConstString("CFGregorianDate"),
1069                      appkit_flags);
1070 
1071     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::CFBitVectorSummaryProvider, "CFBitVector summary provider", ConstString("CFBitVectorRef"), appkit_flags);
1072     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::CFBitVectorSummaryProvider, "CFBitVector summary provider", ConstString("CFMutableBitVectorRef"), appkit_flags);
1073     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::CFBitVectorSummaryProvider, "CFBitVector summary provider", ConstString("__CFBitVector"), appkit_flags);
1074     AddCXXSummary(corefoundation_category_sp, lldb_private::formatters::CFBitVectorSummaryProvider, "CFBitVector summary provider", ConstString("__CFMutableBitVector"), appkit_flags);
1075 #endif // LLDB_DISABLE_PYTHON
1076 
1077     TypeCategoryImpl::SharedPointer vectors_category_sp = GetCategory(m_vectortypes_category_name);
1078 
1079     TypeSummaryImpl::Flags vector_flags;
1080     vector_flags.SetCascades(true)
1081     .SetSkipPointers(true)
1082     .SetSkipReferences(false)
1083     .SetDontShowChildren(true)
1084     .SetDontShowValue(false)
1085     .SetShowMembersOneLiner(true)
1086     .SetHideItemNames(true);
1087 
1088     AddStringSummary(vectors_category_sp,
1089                      "${var.uint128}",
1090                      ConstString("builtin_type_vec128"),
1091                      objc_flags);
1092 
1093     AddStringSummary(vectors_category_sp,
1094                      "",
1095                      ConstString("float [4]"),
1096                      vector_flags);
1097     AddStringSummary(vectors_category_sp,
1098                      "",
1099                      ConstString("int32_t [4]"),
1100                      vector_flags);
1101     AddStringSummary(vectors_category_sp,
1102                      "",
1103                      ConstString("int16_t [8]"),
1104                      vector_flags);
1105     AddStringSummary(vectors_category_sp,
1106                      "",
1107                      ConstString("vDouble"),
1108                      vector_flags);
1109     AddStringSummary(vectors_category_sp,
1110                      "",
1111                      ConstString("vFloat"),
1112                      vector_flags);
1113     AddStringSummary(vectors_category_sp,
1114                      "",
1115                      ConstString("vSInt8"),
1116                      vector_flags);
1117     AddStringSummary(vectors_category_sp,
1118                      "",
1119                      ConstString("vSInt16"),
1120                      vector_flags);
1121     AddStringSummary(vectors_category_sp,
1122                      "",
1123                      ConstString("vSInt32"),
1124                      vector_flags);
1125     AddStringSummary(vectors_category_sp,
1126                      "",
1127                      ConstString("vUInt16"),
1128                      vector_flags);
1129     AddStringSummary(vectors_category_sp,
1130                      "",
1131                      ConstString("vUInt8"),
1132                      vector_flags);
1133     AddStringSummary(vectors_category_sp,
1134                      "",
1135                      ConstString("vUInt16"),
1136                      vector_flags);
1137     AddStringSummary(vectors_category_sp,
1138                      "",
1139                      ConstString("vUInt32"),
1140                      vector_flags);
1141     AddStringSummary(vectors_category_sp,
1142                      "",
1143                      ConstString("vBool32"),
1144                      vector_flags);
1145 }
1146