platform_system_core/libunwindstack
Christopher Ferris 2fcf4cf13e Add error propagation into Unwinder/Elf objects.
The backtrace offline code uses these error codes to diagnose errors.
In addtion, I've had cases where seeing these errors would help diagnose
failures.

This also allows us to add a few features to indicate why an unwind
terminated (such as max frames exceeded).

Bug: 65682279

Test: Updated unit tests pass.
Change-Id: If82b5092698e8a194016d670efff1320f9b44d50
2018-01-24 17:50:46 -08:00
..
include/unwindstack Add error propagation into Unwinder/Elf objects. 2018-01-24 17:50:46 -08:00
tests Add error propagation into Unwinder/Elf objects. 2018-01-24 17:50:46 -08:00
tools Add support for getting a dex pc. 2018-01-17 19:18:00 -08:00
.clang-format Use the 2 space clang format for libunwindstack. 2017-03-21 10:41:45 -07:00
Android.bp Small behavioral changes to the unwinder. 2018-01-24 13:20:03 -08:00
ArmExidx.cpp Add error propagation into Unwinder/Elf objects. 2018-01-24 17:50:46 -08:00
ArmExidx.h Add error propagation into Unwinder/Elf objects. 2018-01-24 17:50:46 -08:00
AsmGetRegsMips.S Add libunwindstack support for Mips and Mips64 2017-12-11 15:44:40 +01:00
AsmGetRegsMips64.S Add libunwindstack support for Mips and Mips64 2017-12-11 15:44:40 +01:00
AsmGetRegsX86.S Add full support for initing registers. 2017-07-11 12:15:54 -07:00
AsmGetRegsX86_64.S Add full support for initing registers. 2017-07-11 12:15:54 -07:00
Check.h Add error propagation into Unwinder/Elf objects. 2018-01-24 17:50:46 -08:00
DwarfCfa.cpp Add error propagation into Unwinder/Elf objects. 2018-01-24 17:50:46 -08:00
DwarfCfa.h Add error propagation into Unwinder/Elf objects. 2018-01-24 17:50:46 -08:00
DwarfDebugFrame.h Add support for only a .eh_frame. 2017-11-07 13:22:39 -08:00
DwarfEhFrame.h Fix incorrect usage of relative pcs. 2017-11-29 16:10:08 -08:00
DwarfEhFrameWithHdr.cpp Add error propagation into Unwinder/Elf objects. 2018-01-24 17:50:46 -08:00
DwarfEhFrameWithHdr.h Add support for only a .eh_frame. 2017-11-07 13:22:39 -08:00
DwarfEncoding.h Make the library usable as a library. 2017-07-14 12:20:23 -07:00
DwarfError.h Small behavioral changes to the unwinder. 2018-01-24 13:20:03 -08:00
DwarfMemory.cpp unwindstack: rename Memory::Read to ReadFully. 2017-11-15 15:38:13 -08:00
DwarfOp.cpp Add error propagation into Unwinder/Elf objects. 2018-01-24 17:50:46 -08:00
DwarfOp.h Add error propagation into Unwinder/Elf objects. 2018-01-24 17:50:46 -08:00
DwarfSection.cpp Add error propagation into Unwinder/Elf objects. 2018-01-24 17:50:46 -08:00
Elf.cpp Add error propagation into Unwinder/Elf objects. 2018-01-24 17:50:46 -08:00
ElfInterface.cpp Add error propagation into Unwinder/Elf objects. 2018-01-24 17:50:46 -08:00
ElfInterfaceArm.cpp Add error propagation into Unwinder/Elf objects. 2018-01-24 17:50:46 -08:00
ElfInterfaceArm.h Fix issues in libunwindstack. 2017-12-15 11:17:45 -08:00
JitDebug.cpp Find first non-zero jit debug entry. 2018-01-16 14:59:51 -08:00
Log.cpp Make the library usable as a library. 2017-07-14 12:20:23 -07:00
MachineArm.h Split arch data into separate files. 2017-12-06 16:01:40 -08:00
MachineArm64.h Split arch data into separate files. 2017-12-06 16:01:40 -08:00
MachineMips.h Add libunwindstack support for Mips and Mips64 2017-12-11 15:44:40 +01:00
MachineMips64.h Add libunwindstack support for Mips and Mips64 2017-12-11 15:44:40 +01:00
MachineX86.h Split arch data into separate files. 2017-12-06 16:01:40 -08:00
MachineX86_64.h Split arch data into separate files. 2017-12-06 16:01:40 -08:00
MapInfo.cpp Fix issues in libunwindstack. 2017-12-15 11:17:45 -08:00
Maps.cpp Fix issues in libunwindstack. 2017-12-15 11:17:45 -08:00
Memory.cpp Add ability to read jit gdb data. 2018-01-12 11:18:42 -08:00
OWNERS Add OWNERS. 2017-12-07 13:30:03 -08:00
Regs.cpp Add libunwindstack support for Mips and Mips64 2017-12-11 15:44:40 +01:00
RegsArm.cpp Add ability to read jit gdb data. 2018-01-12 11:18:42 -08:00
RegsArm64.cpp Split arch data into separate files. 2017-12-06 16:01:40 -08:00
RegsMips.cpp Add libunwindstack support for Mips and Mips64 2017-12-11 15:44:40 +01:00
RegsMips64.cpp Add libunwindstack support for Mips and Mips64 2017-12-11 15:44:40 +01:00
RegsX86.cpp Split arch data into separate files. 2017-12-06 16:01:40 -08:00
RegsX86_64.cpp Split arch data into separate files. 2017-12-06 16:01:40 -08:00
Symbols.cpp Add ability to read jit gdb data. 2018-01-12 11:18:42 -08:00
Symbols.h Add ability to read jit gdb data. 2018-01-12 11:18:42 -08:00
UcontextArm.h Split arch data into separate files. 2017-12-06 16:01:40 -08:00
UcontextArm64.h Split arch data into separate files. 2017-12-06 16:01:40 -08:00
UcontextMips.h Add libunwindstack support for Mips and Mips64 2017-12-11 15:44:40 +01:00
UcontextMips64.h Add libunwindstack support for Mips and Mips64 2017-12-11 15:44:40 +01:00
UcontextX86.h Split arch data into separate files. 2017-12-06 16:01:40 -08:00
UcontextX86_64.h Fix issues in libunwindstack. 2017-12-15 11:17:45 -08:00
Unwinder.cpp Add error propagation into Unwinder/Elf objects. 2018-01-24 17:50:46 -08:00
UserArm.h Split arch data into separate files. 2017-12-06 16:01:40 -08:00
UserArm64.h Split arch data into separate files. 2017-12-06 16:01:40 -08:00
UserMips.h Add libunwindstack support for Mips and Mips64 2017-12-11 15:44:40 +01:00
UserMips64.h Add libunwindstack support for Mips and Mips64 2017-12-11 15:44:40 +01:00
UserX86.h Split arch data into separate files. 2017-12-06 16:01:40 -08:00
UserX86_64.h Split arch data into separate files. 2017-12-06 16:01:40 -08:00