diff options
Diffstat (limited to 'compiler-rt/lib/sanitizer_common/sanitizer_symbolizer_mac.cc')
-rw-r--r-- | compiler-rt/lib/sanitizer_common/sanitizer_symbolizer_mac.cc | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_symbolizer_mac.cc b/compiler-rt/lib/sanitizer_common/sanitizer_symbolizer_mac.cc deleted file mode 100644 index c44e3b3cfaf..00000000000 --- a/compiler-rt/lib/sanitizer_common/sanitizer_symbolizer_mac.cc +++ /dev/null @@ -1,62 +0,0 @@ -//===-- sanitizer_symbolizer_mac.cc ---------------------------------------===// -// -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// -// -// This file is shared between AddressSanitizer and ThreadSanitizer -// run-time libraries. -// Mac-specific implementation of symbolizer parts. -//===----------------------------------------------------------------------===// - -#include "sanitizer_platform.h" -#if SANITIZER_MAC -#include "sanitizer_common.h" -#include "sanitizer_internal_defs.h" -#include "sanitizer_placement_new.h" -#include "sanitizer_procmaps.h" -#include "sanitizer_symbolizer.h" - -namespace __sanitizer { - -uptr GetListOfModules(LoadedModule *modules, uptr max_modules, - string_predicate_t filter) { - MemoryMappingLayout memory_mapping(false); - memory_mapping.Reset(); - uptr cur_beg, cur_end, cur_offset; - InternalScopedBuffer<char> module_name(kMaxPathLength); - uptr n_modules = 0; - for (uptr i = 0; - n_modules < max_modules && - memory_mapping.Next(&cur_beg, &cur_end, &cur_offset, - module_name.data(), module_name.size(), 0); - i++) { - const char *cur_name = module_name.data(); - if (cur_name[0] == '\0') - continue; - if (filter && !filter(cur_name)) - continue; - LoadedModule *cur_module = 0; - if (n_modules > 0 && - 0 == internal_strcmp(cur_name, modules[n_modules - 1].full_name())) { - cur_module = &modules[n_modules - 1]; - } else { - void *mem = &modules[n_modules]; - cur_module = new(mem) LoadedModule(cur_name, cur_beg); - n_modules++; - } - cur_module->addAddressRange(cur_beg, cur_end); - } - return n_modules; -} - -void SymbolizerPrepareForSandboxing() { - // Do nothing on Mac. -} - -} // namespace __sanitizer - -#endif // SANITIZER_MAC |