diff options
Diffstat (limited to 'lib/sanitizer_common/sanitizer_symbolizer.h')
| -rw-r--r-- | lib/sanitizer_common/sanitizer_symbolizer.h | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/lib/sanitizer_common/sanitizer_symbolizer.h b/lib/sanitizer_common/sanitizer_symbolizer.h index 92332230f80a0..572f1dd752d72 100644 --- a/lib/sanitizer_common/sanitizer_symbolizer.h +++ b/lib/sanitizer_common/sanitizer_symbolizer.h @@ -65,6 +65,8 @@ struct DataInfo { // (de)allocated using sanitizer internal allocator. char *module; uptr module_offset; + char *file; + uptr line; char *name; uptr start; uptr size; @@ -80,6 +82,7 @@ class Symbolizer final { /// Initialize and return platform-specific implementation of symbolizer /// (if it wasn't already initialized). static Symbolizer *GetOrInit(); + static void LateInitialize(); // Returns a list of symbolized frames for a given address (containing // all inlined functions, if necessary). SymbolizedStack *SymbolizePC(uptr address); @@ -113,6 +116,8 @@ class Symbolizer final { void AddHooks(StartSymbolizationHook start_hook, EndSymbolizationHook end_hook); + const LoadedModule *FindModuleForAddress(uptr address); + private: // GetModuleNameAndOffsetForPC has to return a string to the caller. // Since the corresponding module might get unloaded later, we should create @@ -139,9 +144,7 @@ class Symbolizer final { bool FindModuleNameAndOffsetForAddress(uptr address, const char **module_name, uptr *module_offset); - LoadedModule *FindModuleForAddress(uptr address); - LoadedModule modules_[kMaxNumberOfModules]; - uptr n_modules_; + ListOfModules modules_; // If stale, need to reload the modules before looking up addresses. bool modules_fresh_; @@ -157,7 +160,6 @@ class Symbolizer final { // always synchronized. BlockingMutex mu_; - typedef IntrusiveList<SymbolizerTool>::Iterator Iterator; IntrusiveList<SymbolizerTool> tools_; explicit Symbolizer(IntrusiveList<SymbolizerTool> tools); @@ -175,6 +177,10 @@ class Symbolizer final { }; }; +#ifdef SANITIZER_WINDOWS +void InitializeDbgHelpIfNeeded(); +#endif + } // namespace __sanitizer #endif // SANITIZER_SYMBOLIZER_H |