tools/trace-malloc/rules.txt@6474c204b198 (annotated)
tools/trace-malloc/rules.txt
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | # Categorization rules for spacetrace |
| michael@0 | 2 | # |
| michael@0 | 3 | # This file defines the stack frame rules that will categorize |
| michael@0 | 4 | # allocations that spacetrace processes. The format of this file is |
| michael@0 | 5 | # |
| michael@0 | 6 | # <categoryname> |
| michael@0 | 7 | # initial string match for stack frame n |
| michael@0 | 8 | # initial string match for stack frame n+1 |
| michael@0 | 9 | # initial string match for stack frame n+2 |
| michael@0 | 10 | # |
| michael@0 | 11 | # The key in the matching rule is that for every rule, we provide a |
| michael@0 | 12 | # snippet of the stack frame - contiguous substring matches. |
| michael@0 | 13 | # categorynames and rules substring matches are case sensitive |
| michael@0 | 14 | # |
| michael@0 | 15 | # Predefined Categories |
| michael@0 | 16 | # "All" - All allocations [default] |
| michael@0 | 17 | # "uncategorized" - All allocations that don't match any category |
| michael@0 | 18 | # |
| michael@0 | 19 | # |
| michael@0 | 20 | # Suresh Duddi <dp@netscape.com> |
| michael@0 | 21 | ########################################################################### |
| michael@0 | 22 | # NOTE: This is still under definition |
| michael@0 | 23 | ########################################################################### |
| michael@0 | 24 | # General principle of categorization: |
| michael@0 | 25 | # |
| michael@0 | 26 | # - Each category, in general, denotes a module or feature. |
| michael@0 | 27 | # |
| michael@0 | 28 | # - We assign each allocation to the module/feature that directly |
| michael@0 | 29 | # caused the allocation irrespective of which higher level module |
| michael@0 | 30 | # caused the allocation. There are very few exceptions usually when |
| michael@0 | 31 | # an allocation belongs both to a feature-category and to a |
| michael@0 | 32 | # module-category. |
| michael@0 | 33 | # |
| michael@0 | 34 | # bookmarks |
| michael@0 | 35 | # Bookmarks. Mainly initialization. Does not include menu cost. |
| michael@0 | 36 | # css |
| michael@0 | 37 | # Cascading style sheets |
| michael@0 | 38 | # dom |
| michael@0 | 39 | # Memory held by DOM. |
| michael@0 | 40 | # font |
| michael@0 | 41 | # All font stuff |
| michael@0 | 42 | # global-history |
| michael@0 | 43 | # html |
| michael@0 | 44 | # html parsing and layout |
| michael@0 | 45 | # layout |
| michael@0 | 46 | # reflow, frames, line, view |
| michael@0 | 47 | # images |
| michael@0 | 48 | # All images. |
| michael@0 | 49 | # jar |
| michael@0 | 50 | # jar, zip |
| michael@0 | 51 | # js |
| michael@0 | 52 | # javascript |
| michael@0 | 53 | # necko |
| michael@0 | 54 | # All protocol and uri stuff. All urls created accounted here |
| michael@0 | 55 | # preferences |
| michael@0 | 56 | # Preferences stuff. All js cost for preferences is included here. |
| michael@0 | 57 | ## rdf |
| michael@0 | 58 | # Most of the rdf allocations. rdf cost from xul, chromeregistry, |
| michael@0 | 59 | # is assigned to xul. |
| michael@0 | 60 | # |
| michael@0 | 61 | # wallet |
| michael@0 | 62 | # Form cache. |
| michael@0 | 63 | # |
| michael@0 | 64 | # xbl |
| michael@0 | 65 | # xbl stuff. Includes js in xbl. |
| michael@0 | 66 | # xpcom |
| michael@0 | 67 | # xpcom, xpt. Allocations for creations of objects are assigned |
| michael@0 | 68 | # onto the respective modules |
| michael@0 | 69 | # xul |
| michael@0 | 70 | # XUL parsing and layout. Includes rdf overhead from xul like |
| michael@0 | 71 | # nsChromeRegistry |
| michael@0 | 72 | # |
| michael@0 | 73 | |
| michael@0 | 74 | |
| michael@0 | 75 | # |
| michael@0 | 76 | |
| michael@0 | 77 | # =========================================================================== |
| michael@0 | 78 | # Leaf rules. We categorize them out first. |
| michael@0 | 79 | # All allocations matching these rules DO belong to the category. |
| michael@0 | 80 | # =========================================================================== |
| michael@0 | 81 | |
| michael@0 | 82 | <js> |
| michael@0 | 83 | nsXULPrototypeScript::Deserialize |
| michael@0 | 84 | |
| michael@0 | 85 | <X> |
| michael@0 | 86 | XSupportsLocale |
| michael@0 | 87 | |
| michael@0 | 88 | <X> |
| michael@0 | 89 | /usr/X11R6/lib/libX11.so |
| michael@0 | 90 | |
| michael@0 | 91 | <js> |
| michael@0 | 92 | JS_Init |
| michael@0 | 93 | |
| michael@0 | 94 | <atoms> |
| michael@0 | 95 | NS_NewPermanentAtom |
| michael@0 | 96 | |
| michael@0 | 97 | <images> |
| michael@0 | 98 | gif_write |
| michael@0 | 99 | |
| michael@0 | 100 | <images> |
| michael@0 | 101 | imgRequest::OnDataAvailable |
| michael@0 | 102 | |
| michael@0 | 103 | <images> |
| michael@0 | 104 | imgLoader:: |
| michael@0 | 105 | |
| michael@0 | 106 | <images> |
| michael@0 | 107 | jinit_master_decompress |
| michael@0 | 108 | |
| michael@0 | 109 | <images> |
| michael@0 | 110 | jinit_marker_reader |
| michael@0 | 111 | |
| michael@0 | 112 | <images> |
| michael@0 | 113 | jinit_marker_decompress |
| michael@0 | 114 | |
| michael@0 | 115 | <images> |
| michael@0 | 116 | nsJPEGDecoder:: |
| michael@0 | 117 | |
| michael@0 | 118 | <images> |
| michael@0 | 119 | nsGIFDecoder2:: |
| michael@0 | 120 | |
| michael@0 | 121 | <jar> |
| michael@0 | 122 | nsZipArchive::BuildFileList |
| michael@0 | 123 | |
| michael@0 | 124 | <jar> |
| michael@0 | 125 | nsZipArchive::ReadInit |
| michael@0 | 126 | |
| michael@0 | 127 | <jar> |
| michael@0 | 128 | nsJARChannel::Open |
| michael@0 | 129 | |
| michael@0 | 130 | <xpcom> |
| michael@0 | 131 | NS_InitXPCOM2 |
| michael@0 | 132 | |
| michael@0 | 133 | # xpt file loads |
| michael@0 | 134 | <xpcom> |
| michael@0 | 135 | xptiInterfaceInfoManager::LoadFile |
| michael@0 | 136 | |
| michael@0 | 137 | <xpcom> |
| michael@0 | 138 | nsGenericModule::Initialize |
| michael@0 | 139 | |
| michael@0 | 140 | <intl> |
| michael@0 | 141 | nsStringBundle |
| michael@0 | 142 | |
| michael@0 | 143 | <intl> |
| michael@0 | 144 | nsLocale:: |
| michael@0 | 145 | |
| michael@0 | 146 | <intl> |
| michael@0 | 147 | nsCharsetConverterManager:: |
| michael@0 | 148 | |
| michael@0 | 149 | <necko> |
| michael@0 | 150 | nsDiskCacheDevice::Init |
| michael@0 | 151 | |
| michael@0 | 152 | <necko> |
| michael@0 | 153 | nsCacheEntryDescriptor::nsTransportWrapper::OpenOutputStream |
| michael@0 | 154 | |
| michael@0 | 155 | <necko> |
| michael@0 | 156 | nsSocketTransport:: |
| michael@0 | 157 | |
| michael@0 | 158 | <necko> |
| michael@0 | 159 | nsCacheService:: |
| michael@0 | 160 | |
| michael@0 | 161 | <necko> |
| michael@0 | 162 | nsDiskCacheStreamIO:: |
| michael@0 | 163 | |
| michael@0 | 164 | <necko> |
| michael@0 | 165 | nsHttpResponseHead:: |
| michael@0 | 166 | |
| michael@0 | 167 | <wallet> |
| michael@0 | 168 | WLLT |
| michael@0 | 169 | |
| michael@0 | 170 | <xul> |
| michael@0 | 171 | nsXULElement::Create |
| michael@0 | 172 | |
| michael@0 | 173 | <xul> |
| michael@0 | 174 | nsXULAttribute::Create |
| michael@0 | 175 | |
| michael@0 | 176 | <xul> |
| michael@0 | 177 | nsXULDocument::AddElementToMap |
| michael@0 | 178 | |
| michael@0 | 179 | <xul> |
| michael@0 | 180 | XULContentSinkImpl::AddAttributes |
| michael@0 | 181 | |
| michael@0 | 182 | <xul> |
| michael@0 | 183 | XULContentSinkImpl::CreateElement |
| michael@0 | 184 | |
| michael@0 | 185 | <xul> |
| michael@0 | 186 | nsXULElement::SetAttr |
| michael@0 | 187 | |
| michael@0 | 188 | <xul> |
| michael@0 | 189 | nsXULDocument::InsertElement |
| michael@0 | 190 | |
| michael@0 | 191 | <xul> |
| michael@0 | 192 | NS_NewXULContentBuilder |
| michael@0 | 193 | |
| michael@0 | 194 | <xul> |
| michael@0 | 195 | nsXULElement::AppendChildTo |
| michael@0 | 196 | |
| michael@0 | 197 | <xbl> |
| michael@0 | 198 | nsXBLPrototypeHandler::AppendHandlerText( |
| michael@0 | 199 | |
| michael@0 | 200 | <html> |
| michael@0 | 201 | FrameArena::AllocateFrame |
| michael@0 | 202 | |
| michael@0 | 203 | <global-history> |
| michael@0 | 204 | nsGlobalHistory::OpenDB |
| michael@0 | 205 | |
| michael@0 | 206 | <font> |
| michael@0 | 207 | nsFontCache:: |
| michael@0 | 208 | |
| michael@0 | 209 | <font> |
| michael@0 | 210 | nsFont::nsFont |
| michael@0 | 211 | |
| michael@0 | 212 | <gtk> |
| michael@0 | 213 | gtk_init |
| michael@0 | 214 | |
| michael@0 | 215 | <rdf> |
| michael@0 | 216 | RDFServiceImpl::GetResource |
| michael@0 | 217 | |
| michael@0 | 218 | <rdf> |
| michael@0 | 219 | RDFContentSinkImpl::AddProperties |
| michael@0 | 220 | |
| michael@0 | 221 | <rdf> |
| michael@0 | 222 | RDFContainerImpl::AppendElement |
| michael@0 | 223 | |
| michael@0 | 224 | <rdf> |
| michael@0 | 225 | RDFXMLDataSourceImpl::Assert |
| michael@0 | 226 | |
| michael@0 | 227 | <rdf> |
| michael@0 | 228 | NS_NewRDFInMemoryDataSource |
| michael@0 | 229 | |
| michael@0 | 230 | <css> |
| michael@0 | 231 | CSSLoaderImpl::ParseSheet |
| michael@0 | 232 | |
| michael@0 | 233 | <css> |
| michael@0 | 234 | CSSParserImpl::Parse( |
| michael@0 | 235 | |
| michael@0 | 236 | <css> |
| michael@0 | 237 | NS_NewCSS |
| michael@0 | 238 | |
| michael@0 | 239 | <css> |
| michael@0 | 240 | RuleHash::AppendRule |
| michael@0 | 241 | |
| michael@0 | 242 | <css> |
| michael@0 | 243 | nsRuleNode::GetStyleData |
| michael@0 | 244 | |
| michael@0 | 245 | <CSS> |
| michael@0 | 246 | SelectorList:: |
| michael@0 | 247 | |
| michael@0 | 248 | <css> |
| michael@0 | 249 | CSSRuleProcessor::RulesMatching |
| michael@0 | 250 | |
| michael@0 | 251 | <css> |
| michael@0 | 252 | CSSStyleSheetImpl::Clone |
| michael@0 | 253 | |
| michael@0 | 254 | <necko> |
| michael@0 | 255 | nsHttpHeaderArray:: |
| michael@0 | 256 | |
| michael@0 | 257 | <html> |
| michael@0 | 258 | nsScanner::Append |
| michael@0 | 259 | |
| michael@0 | 260 | <html> |
| michael@0 | 261 | nsHTMLTokenizer:: |
| michael@0 | 262 | |
| michael@0 | 263 | <html> |
| michael@0 | 264 | NS_NewHTMLTokenizer |
| michael@0 | 265 | |
| michael@0 | 266 | <html> |
| michael@0 | 267 | nsSlidingString:: |
| michael@0 | 268 | |
| michael@0 | 269 | <html> |
| michael@0 | 270 | nsParser:: |
| michael@0 | 271 | |
| michael@0 | 272 | <html> |
| michael@0 | 273 | nsIParserService:: |
| michael@0 | 274 | |
| michael@0 | 275 | <html> |
| michael@0 | 276 | nsCParserNode:: |
| michael@0 | 277 | |
| michael@0 | 278 | <html> |
| michael@0 | 279 | CNavDTD::CNavDTD |
| michael@0 | 280 | |
| michael@0 | 281 | <html> |
| michael@0 | 282 | nsHTMLDocument:: |
| michael@0 | 283 | |
| michael@0 | 284 | <layout> |
| michael@0 | 285 | IncrementalReflow::AddCommand |
| michael@0 | 286 | |
| michael@0 | 287 | <layout> |
| michael@0 | 288 | nsBlockFrame:: |
| michael@0 | 289 | |
| michael@0 | 290 | <layout> |
| michael@0 | 291 | nsBoxFrame:: |
| michael@0 | 292 | |
| michael@0 | 293 | <layout> |
| michael@0 | 294 | nsImageFrame:: |
| michael@0 | 295 | |
| michael@0 | 296 | <layout> |
| michael@0 | 297 | nsInlineFrame:: |
| michael@0 | 298 | |
| michael@0 | 299 | <layout> |
| michael@0 | 300 | nsLeafFrame:: |
| michael@0 | 301 | |
| michael@0 | 302 | <layout> |
| michael@0 | 303 | nsLineLayout:: |
| michael@0 | 304 | |
| michael@0 | 305 | <layout> |
| michael@0 | 306 | nsReflowPath::EnsureSubtreeFor |
| michael@0 | 307 | |
| michael@0 | 308 | <layout> |
| michael@0 | 309 | nsSliderFrame:: |
| michael@0 | 310 | |
| michael@0 | 311 | <layout> |
| michael@0 | 312 | nsScrollBoxFrame:: |
| michael@0 | 313 | |
| michael@0 | 314 | <layout> |
| michael@0 | 315 | nsTextFrame:: |
| michael@0 | 316 | |
| michael@0 | 317 | <layout> |
| michael@0 | 318 | nsTableRowFrame:: |
| michael@0 | 319 | |
| michael@0 | 320 | <layout> |
| michael@0 | 321 | nsTableRowGroupFrame:: |
| michael@0 | 322 | |
| michael@0 | 323 | <layout> |
| michael@0 | 324 | nsViewManager:: |
| michael@0 | 325 | |
| michael@0 | 326 | <layout> |
| michael@0 | 327 | PresShell::ProcessReflowCommands |
| michael@0 | 328 | |
| michael@0 | 329 | |
| michael@0 | 330 | # ====================================================================== |
| michael@0 | 331 | # Rules that match higher up on the stack |
| michael@0 | 332 | # These go later. |
| michael@0 | 333 | # ====================================================================== |
| michael@0 | 334 | |
| michael@0 | 335 | <preferences> |
| michael@0 | 336 | PREF_ |
| michael@0 | 337 | |
| michael@0 | 338 | <bookmarks> |
| michael@0 | 339 | nsBookmarksService:: |
| michael@0 | 340 | |
| michael@0 | 341 | <xbl> |
| michael@0 | 342 | nsXBLService::LoadBindings |
| michael@0 | 343 | |
| michael@0 | 344 | <xbl> |
| michael@0 | 345 | nsXBLBinding::ExecuteAttachedHandler |
| michael@0 | 346 | |
| michael@0 | 347 | <js> |
| michael@0 | 348 | nsXULDocument::LoadScript |
| michael@0 | 349 | |
| michael@0 | 350 | <js> |
| michael@0 | 351 | nsXULDocument::ExecuteScript |
| michael@0 | 352 | |
| michael@0 | 353 | <xul> |
| michael@0 | 354 | XULContentSinkImpl::Open |
| michael@0 | 355 | |
| michael@0 | 356 | <rdf> |
| michael@0 | 357 | RDFContentSinkImpl::HandleEndElement |
| michael@0 | 358 | |
| michael@0 | 359 | <html> |
| michael@0 | 360 | HTMLContentSink::AddAttributes |
| michael@0 | 361 | |
| michael@0 | 362 | <html> |
| michael@0 | 363 | HTMLContentSink::OpenContainer |
| michael@0 | 364 | |
| michael@0 | 365 | <html> |
| michael@0 | 366 | HTMLContentSink::CloseContainer |
| michael@0 | 367 | |
| michael@0 | 368 | # XXX whom to account LoadImage to? I am going with images. |
| michael@0 | 369 | <images> |
| michael@0 | 370 | imgLoader::LoadImage |
| michael@0 | 371 | |
| michael@0 | 372 | <html> |
| michael@0 | 373 | StackArena:: |
| michael@0 | 374 | |
| michael@0 | 375 | # ====================================================================== |
| michael@0 | 376 | # Even more genralized rules. There could be lots of activity that |
| michael@0 | 377 | # happens below them in the stack. But we are sure we have categorized |
| michael@0 | 378 | # a lot of them by using the rules above and know the category of the |
| michael@0 | 379 | # most of the rest. |
| michael@0 | 380 | # ====================================================================== |
| michael@0 | 381 | |
| michael@0 | 382 | <rdf> |
| michael@0 | 383 | RDFContentSinkImpl:: |
| michael@0 | 384 | |
| michael@0 | 385 | <dom> |
| michael@0 | 386 | nsGenericDOMDataNode:: |
| michael@0 | 387 | |
| michael@0 | 388 | <dom> |
| michael@0 | 389 | nsDOMClassInfo:: |
| michael@0 | 390 | |
| michael@0 | 391 | <dom> |
| michael@0 | 392 | nsDOMSOFactory:: |
| michael@0 | 393 | |
| michael@0 | 394 | <xul> |
| michael@0 | 395 | nsXULTemplateBuilder:: |
| michael@0 | 396 | |
| michael@0 | 397 | <xul> |
| michael@0 | 398 | XULContentSinkImpl::HandleEndElement |
| michael@0 | 399 | |
| michael@0 | 400 | <xul> |
| michael@0 | 401 | nsChromeRegistry:: |
| michael@0 | 402 | |
| michael@0 | 403 | <js> |
| michael@0 | 404 | nsJSContext::EvaluateString |
| michael@0 | 405 | |
| michael@0 | 406 | # Almost all of what is left with XULContentSink belongs to xul |
| michael@0 | 407 | # Also, this was roughly 0.3% of startup memory |
| michael@0 | 408 | <xul> |
| michael@0 | 409 | XULContentSinkImpl:: |
| michael@0 | 410 | |
| michael@0 | 411 | # XXX this is a wild guess -> html What remains here is about |
| michael@0 | 412 | # XXX 1.5% of startup footprint |
| michael@0 | 413 | <html> |
| michael@0 | 414 | HTMLContentSink:: |
| michael@0 | 415 | |
| michael@0 | 416 | <xbl> |
| michael@0 | 417 | nsXBLContentSink:: |
| michael@0 | 418 | |
| michael@0 | 419 | <xbl> |
| michael@0 | 420 | nsXBLStreamListener::OnDataAvailable |
| michael@0 | 421 | |
| michael@0 | 422 | <necko> |
| michael@0 | 423 | nsIOService::NewURI |
| michael@0 | 424 | |
| michael@0 | 425 | <necko> |
| michael@0 | 426 | nsIOService::NewChannelFromURI |
| michael@0 | 427 | |
| michael@0 | 428 | <necko> |
| michael@0 | 429 | nsSegmentedBuffer::AppendNewSegment |
| michael@0 | 430 | |
| michael@0 | 431 | <necko> |
| michael@0 | 432 | nsHttpChannel:: |
| michael@0 | 433 | |
| michael@0 | 434 | # Catchalls to help categorize |
| michael@0 | 435 | # ---------------------------------------------------------------------- |
| michael@0 | 436 | <js-catchall> |
| michael@0 | 437 | js_ |
| michael@0 | 438 | |
| michael@0 | 439 | # Everything else |
| michael@0 | 440 | # ---------------------------------------------------------------------- |
| michael@0 | 441 | # <uncategorized> |
| michael@0 | 442 | # This is a predefined category. Don't create it yourself. |
