Joshua Peraza 5e1c53a442 android: truncate lower of two overlapping modules ... Previously, the processor truncated the upper of two overlapping module ranges to compensate for incorrect reporting of module ranges by the Breakpad client. Crashpad correctly reports module load ranges, so this truncation strategy is no longer necessary. However, when partitioned libraries are used, the base library may have a range which encompasses the other partitions. When this is combined with the truncate upper merge strategy, the base library's executable segment is truncated causing symbolization failures. This patch changes Android's merge strategy to truncate the lower range (which is still the base library, but this strategy truncates from the high end of the library's range, instead of its base). Bug: b/149845120 Change-Id: Ic75ecd3e919432690740eb21ebd4265fc0bbaa86 Reviewed-on: https://chromium-review.googlesource.com/c/breakpad/breakpad/+/2067952 Reviewed-by: Mark Mentovai <mark@chromium.org>		2020-02-21 04:06:35 +00:00
..
proto	Update links	2016-11-18 17:24:37 +00:00
testdata	Always emit a 32-bit crash address for 32-bit architectures	2019-01-30 16:21:52 +00:00
address_map-inl.h	Breakpad: Avoid using the C++ <cfoo> headers.	2010-06-25 16:57:07 +00:00
address_map.h	FastSourceLineResolver implementation for optimization purpose.	2010-10-21 17:13:01 +00:00
address_map_unittest.cc	Breakpad: Avoid using the C++ <cfoo> headers.	2010-06-25 16:57:07 +00:00
basic_code_module.h	Populate stack frames with unloaded module info.	2017-01-19 19:33:56 +00:00
basic_code_modules.cc	Enable truncation of module ranges	2019-06-11 19:04:02 +00:00
basic_code_modules.h	Enable truncation of module ranges	2019-06-11 19:04:02 +00:00
basic_source_line_resolver.cc	Add optional field indicating multiple symbols at an address	2017-11-29 21:33:23 +00:00
basic_source_line_resolver_types.h	Add optional field indicating multiple symbols at an address	2017-11-29 21:33:23 +00:00
basic_source_line_resolver_unittest.cc	Add optional field indicating multiple symbols at an address	2017-11-29 21:33:23 +00:00
call_stack.cc	Add the TID to the CallStack.	2016-04-01 10:11:10 -04:00
cfi_frame_info-inl.h	Fix a sizeof(pointer) vs sizeof(pointee) issue caught by client.	2011-07-21 21:38:01 +00:00
cfi_frame_info.cc	Don't use strtok_s for mingw builds	2015-08-20 15:09:16 +00:00
cfi_frame_info.h	Update symbol file documentation links.	2016-06-10 06:29:06 -04:00
cfi_frame_info_unittest.cc	Refactoring in preparation for microdump processing	2014-09-08 19:10:42 +00:00
contained_range_map-inl.h	Breakpad: Avoid using the C++ <cfoo> headers.	2010-06-25 16:57:07 +00:00
contained_range_map.h	FastSourceLineResolver implementation for optimization purpose.	2010-10-21 17:13:01 +00:00
contained_range_map_unittest.cc	Breakpad: Avoid using the C++ <cfoo> headers.	2010-06-25 16:57:07 +00:00
convert_old_arm64_context.cc	Define and use a a new MDRawContextARM64	2018-08-01 19:27:25 +00:00
convert_old_arm64_context.h	Define and use a a new MDRawContextARM64	2018-08-01 19:27:25 +00:00
disassembler_x86.cc	disassembler_x86: Remove unused include	2016-01-08 10:07:04 -05:00
disassembler_x86.h	Use stdint types everywhere	2013-03-06 14:04:42 +00:00
disassembler_x86_unittest.cc	Cleanup: Remove duplicate wording in license headers.	2013-04-23 23:18:39 +00:00
dump_context.cc	processor: Fix memory leak after 88d8114f	2018-08-02 00:02:10 +00:00
dump_object.cc	Refactoring in preparation for microdump processing	2014-09-08 19:10:42 +00:00
exploitability.cc	Improving the support for Fuchsia in Breakpad Processor.	2019-07-12 18:29:23 +00:00
exploitability_linux.cc	Fix a win32 build error by moving a #include out of an #ifndef _WIN32	2016-09-20 12:12:56 -04:00
exploitability_linux.h	Fixing a flaky Linux exploitability unittest.	2016-02-16 11:46:04 -08:00
exploitability_unittest.cc	Updating ExploitabilityLinux to check memory mapping names against a prefix	2016-08-29 18:39:01 +00:00
exploitability_win.cc	Use general instruction/stack pointer convenience method instead of manually	2015-06-30 23:22:09 +00:00
exploitability_win.h	Added the base exploitability module for windows. This only adds the very basic exception type based analysis for now.	2010-09-22 02:37:19 +00:00
fast_source_line_resolver.cc	Detect corrupt symbol files during minidump processing. Recover from the errors and use the good data if possible.	2013-07-11 01:36:06 +00:00
fast_source_line_resolver_types.h	Detect corrupt symbol files during minidump processing. Recover from the errors and use the good data if possible.	2013-07-11 01:36:06 +00:00
fast_source_line_resolver_unittest.cc	Populate stack frames with unloaded module info.	2017-01-19 19:33:56 +00:00
linked_ptr.h	Fix processor to build with clang	2012-09-10 19:46:19 +00:00
logging.cc	Add SEVERITY_CRITICAL to logging, that would help to suppress logs from the fuzz target.	2018-05-29 19:24:32 +00:00
logging.h	Remove base_logging::LogMessage	2019-07-12 17:06:06 +00:00
map_serializers-inl.h	Use stdint types everywhere	2013-03-06 14:04:42 +00:00
map_serializers.h	Make memory allocation/deallocation consistent: use new char[] instead of operator new()	2010-11-03 23:54:01 +00:00
map_serializers_unittest.cc	map_serializers_unittest: fix unused variable warning	2013-10-30 17:16:38 +00:00
microdump.cc	Enable truncation of module ranges	2019-06-11 19:04:02 +00:00
microdump_processor.cc	Add -s flag to microdump_stackwalk for dumping stack contents.	2017-10-17 10:22:46 +00:00
microdump_processor_unittest.cc	Add -s flag to microdump_stackwalk for dumping stack contents.	2017-10-17 10:22:46 +00:00
microdump_stackwalk.cc	Provide helper wrappers for basename(3) and dirname(3)	2017-10-18 15:44:59 +00:00
microdump_stackwalk_machine_readable_test	microdump_stackwalk_test: fix bashism in test	2016-11-25 04:53:01 +00:00
microdump_stackwalk_test	microdump_stackwalk_test: fix bashism in test	2016-11-25 04:53:01 +00:00
microdump_stackwalk_test_vars	Microdumps: support aarch64 and lib mapping from APK	2014-12-02 15:31:25 +00:00
minidump.cc	android: truncate lower of two overlapping modules	2020-02-21 04:06:35 +00:00
minidump_dump.cc	Allow minidump_dump to print module lists that would normally be rejected	2018-03-12 09:59:33 +00:00
minidump_dump_test	Suppress handler thread from appearing in MinidumpProcessor's ProcessState	2006-11-06 23:00:19 +00:00
minidump_processor.cc	Extract the exception record from the minidump	2020-01-03 20:47:38 +00:00
minidump_processor_unittest.cc	Always emit a 32-bit crash address for 32-bit architectures	2019-01-30 16:21:52 +00:00
minidump_stackwalk.cc	Provide helper wrappers for basename(3) and dirname(3)	2017-10-18 15:44:59 +00:00
minidump_stackwalk_machine_readable_test	Add module list to machine-readable minidump_stackwalk output (#119).	2007-01-29 21:30:31 +00:00
minidump_stackwalk_test	minidump_stackwalk should use MinidumpProcessor (#64). r=bryner	2006-10-27 00:40:56 +00:00
minidump_unittest.cc	Added classes to support reading unloaded module lists in minidumps.	2016-12-16 20:15:04 +00:00
module_comparer.cc	Detect corrupt symbol files during minidump processing. Recover from the errors and use the good data if possible.	2013-07-11 01:36:06 +00:00
module_comparer.h	FastSourceLineResolver implementation for optimization purpose.	2010-10-21 17:13:01 +00:00
module_factory.h	FastSourceLineResolver implementation for optimization purpose.	2010-10-21 17:13:01 +00:00
module_serializer.cc	Detect corrupt symbol files during minidump processing. Recover from the errors and use the good data if possible.	2013-07-11 01:36:06 +00:00
module_serializer.h	Use stdint types everywhere	2013-03-06 14:04:42 +00:00
pathname_stripper.cc	Rename Airbag to Breakpad.	2007-02-14 19:51:05 +00:00
pathname_stripper.h	This change allows compiling the google-breakpad code using a global ::string class instead of std::string. For more details take a look at common/using_std_string.h	2012-06-28 22:46:01 +00:00
pathname_stripper_unittest.cc	Breakpad: Avoid using the C++ <cfoo> headers.	2010-06-25 16:57:07 +00:00
postfix_evaluator-inl.h	Handle program strings with the assignment operator smashed against the next	2012-02-23 22:41:36 +00:00
postfix_evaluator.h	This change allows compiling the google-breakpad code using a global ::string class instead of std::string. For more details take a look at common/using_std_string.h	2012-06-28 22:46:01 +00:00
postfix_evaluator_unittest.cc	Refactoring in preparation for microdump processing	2014-09-08 19:10:42 +00:00
proc_maps_linux.cc	This change allows compiling the google-breakpad code using a global ::string class instead of std::string.	2016-08-30 23:31:43 +00:00
proc_maps_linux_unittest.cc	This change allows compiling the google-breakpad code using a global ::string class instead of std::string.	2016-08-30 23:31:43 +00:00
process_state.cc	Fixed leak of unloaded module lists.	2017-02-07 22:41:43 +00:00
processor.gyp	Enable truncation of module ranges	2019-06-11 19:04:02 +00:00
processor_tools.gypi	Add GYP build for the src/tools directory on Mac and Linux.	2014-07-24 15:22:51 +00:00
range_map-inl.h	Enable truncation of module ranges	2019-06-11 19:04:02 +00:00
range_map.h	Enable truncation of module ranges	2019-06-11 19:04:02 +00:00
range_map_truncate_lower_unittest.cc	Removed unused includes/declarations	2019-06-11 23:36:23 +00:00
range_map_truncate_upper_unittest.cc	Removed unused includes/declarations	2019-06-11 23:36:23 +00:00
range_map_unittest.cc	Adding support for overlapping ranges to RangeMap.	2016-06-05 22:41:10 -07:00
simple_serializer-inl.h	Detect corrupt symbol files during minidump processing. Recover from the errors and use the good data if possible.	2013-07-11 01:36:06 +00:00
simple_serializer.h	Use stdint types everywhere	2013-03-06 14:04:42 +00:00
simple_symbol_supplier.cc	Detect corrupt symbol files during minidump processing. Recover from the errors and use the good data if possible.	2013-07-11 01:36:06 +00:00
simple_symbol_supplier.h	Detect corrupt symbol files during minidump processing. Recover from the errors and use the good data if possible.	2013-07-11 01:36:06 +00:00
source_line_resolver_base.cc	Detect corrupt symbol files during minidump processing. Recover from the errors and use the good data if possible.	2013-07-11 01:36:06 +00:00
source_line_resolver_base_types.h	Add optional field indicating multiple symbols at an address	2017-11-29 21:33:23 +00:00
stack_frame_cpu.cc	Process minidumps generated on ARM64 in iOS apps.	2013-11-23 01:45:20 +00:00
stack_frame_symbolizer.cc	Populate stack frames with unloaded module info.	2017-01-19 19:33:56 +00:00
stackwalk_common.cc	This change allows compiling the google-breakpad code using a global ::string class instead of std::string.	2016-08-30 23:31:43 +00:00
stackwalk_common.h	Revert "Added a switch to dump minidump modules in minidump_stackwalk."	2016-02-10 13:11:20 -08:00
stackwalker.cc	Define and use a a new MDRawContextARM64	2018-08-01 19:27:25 +00:00
stackwalker_address_list.cc	Make StackWalkerAddressList use FRAME_TRUST_PREWALKED trust level.	2013-09-04 20:43:10 +00:00
stackwalker_address_list.h	Create StackwalkerAddressList.	2013-08-23 14:38:36 +00:00
stackwalker_address_list_unittest.cc	Make StackWalkerAddressList use FRAME_TRUST_PREWALKED trust level.	2013-09-04 20:43:10 +00:00
stackwalker_amd64.cc	Handle very large stack traces	2017-07-12 17:53:15 +00:00
stackwalker_amd64.h	Handle very large stack traces	2017-07-12 17:53:15 +00:00
stackwalker_amd64_unittest.cc	fix build failures	2019-06-11 22:27:59 +00:00
stackwalker_arm.cc	iOS: disable using CFI in stackwalking	2018-07-06 21:22:45 +00:00
stackwalker_arm.h	Allow setting a limit on the number of frames to be recovered by stack scanning.	2013-08-19 18:31:51 +00:00
stackwalker_arm64.cc	arm64: recover register X30(LR) when fallback to frame pointer unwinder	2020-01-21 16:57:57 +00:00
stackwalker_arm64.h	arm64: recover register X30(LR) when fallback to frame pointer unwinder	2020-01-21 16:57:57 +00:00
stackwalker_arm64_unittest.cc	fix build failures	2019-06-11 22:27:59 +00:00
stackwalker_arm_unittest.cc	fix build failures	2019-06-11 22:27:59 +00:00
stackwalker_mips.cc	Handle very large stack traces	2017-07-12 17:53:15 +00:00
stackwalker_mips.h	Adding support for mips.	2013-09-11 11:37:04 +00:00
stackwalker_mips64_unittest.cc	[MIPS]: Don't terminate stackwalk when $sp value doesn't change between frames	2017-03-16 15:59:05 +00:00
stackwalker_mips_unittest.cc	[MIPS]: Don't terminate stackwalk when $sp value doesn't change between frames	2017-03-16 15:59:05 +00:00
stackwalker_ppc.cc	Fix memory leak in ppc stackwalker	2017-08-18 10:24:52 +00:00
stackwalker_ppc.h	Allow setting a limit on the number of frames to be recovered by stack scanning.	2013-08-19 18:31:51 +00:00
stackwalker_ppc64.cc	Fix memory leak in ppc64 stackwalker	2017-08-30 17:28:54 +00:00
stackwalker_ppc64.h	Allow setting a limit on the number of frames to be recovered by stack scanning.	2013-08-19 18:31:51 +00:00
stackwalker_selftest.cc	Refactoring in preparation for microdump processing	2014-09-08 19:10:42 +00:00
stackwalker_selftest_sol.s	Add SPARC/Solaris support to client handler and processor (#201, 200).	2007-09-26 18:28:05 +00:00
stackwalker_sparc.cc	Handle very large stack traces	2017-07-12 17:53:15 +00:00
stackwalker_sparc.h	Allow setting a limit on the number of frames to be recovered by stack scanning.	2013-08-19 18:31:51 +00:00
stackwalker_unittest_utils.h	Enable truncation of module ranges	2019-06-11 19:04:02 +00:00
stackwalker_x86.cc	Handle very large stack traces	2017-07-12 17:53:15 +00:00
stackwalker_x86.h	Allow setting a limit on the number of frames to be recovered by stack scanning.	2013-08-19 18:31:51 +00:00
stackwalker_x86_unittest.cc	fix build failures	2019-06-11 22:27:59 +00:00
static_address_map-inl.h	Add static version of map wrappers and corresponding serializers.	2010-10-15 20:36:31 +00:00
static_address_map.h	Add static version of map wrappers and corresponding serializers.	2010-10-15 20:36:31 +00:00
static_address_map_unittest.cc	This change allows compiling the google-breakpad code using a global ::string class instead of std::string. For more details take a look at common/using_std_string.h	2012-06-28 22:46:01 +00:00
static_contained_range_map-inl.h	Use stdint types everywhere	2013-03-06 14:04:42 +00:00
static_contained_range_map.h	Use stdint types everywhere	2013-03-06 14:04:42 +00:00
static_contained_range_map_unittest.cc	Move scoped_ptr.h to common	2013-01-17 15:53:56 +00:00
static_map-inl.h	Use stdint types everywhere	2013-03-06 14:04:42 +00:00
static_map.h	Use stdint types everywhere	2013-03-06 14:04:42 +00:00
static_map_iterator-inl.h	Use stdint types everywhere	2013-03-06 14:04:42 +00:00
static_map_iterator.h	Use stdint types everywhere	2013-03-06 14:04:42 +00:00
static_map_unittest.cc	Explicitly call non-sized delete on dynamically sized memory for correct behavior under sized-delete.	2016-03-11 16:37:46 -08:00
static_range_map-inl.h	Add static version of map wrappers and corresponding serializers.	2010-10-15 20:36:31 +00:00
static_range_map.h	Cleaning up google-breakpad source code of signed-unsigned comparison warnings	2012-11-21 01:33:08 +00:00
static_range_map_unittest.cc	Move scoped_ptr.h to common	2013-01-17 15:53:56 +00:00
symbolic_constants_win.cc	Allow compiling the google-breakpad code using a global ::string class instead of std::string.	2016-11-08 01:29:06 +00:00
symbolic_constants_win.h	Allow compiling the google-breakpad code using a global ::string class instead of std::string.	2016-11-08 01:29:06 +00:00
synth_minidump.cc	Added classes to support reading unloaded module lists in minidumps.	2016-12-16 20:15:04 +00:00
synth_minidump.h	Added classes to support reading unloaded module lists in minidumps.	2016-12-16 20:15:04 +00:00
synth_minidump_unittest.cc	Use stdint types everywhere	2013-03-06 14:04:42 +00:00
synth_minidump_unittest_data.h	Use stdint types everywhere	2013-03-06 14:04:42 +00:00
tokenize.cc	Don't use strtok_s for mingw builds	2015-08-20 15:09:16 +00:00
tokenize.h	This change allows compiling the google-breakpad code using a global ::string class instead of std::string. For more details take a look at common/using_std_string.h	2012-06-28 22:46:01 +00:00
windows_frame_info.h	Update symbol file documentation links.	2016-06-10 06:29:06 -04:00