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platform_system_core/libunwindstack/include/unwindstack
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Christopher Ferris 5afddb0637 Remove Memory::ReadField. 
In almost all cases, it is faster to read the entire structure rather
than do multiple reads using ReadField. The only case where it would be
slower is if doing a remote unwind and ptrace is the only way to read. In
all other cases, it's a single system call. In the ptrace call, it will be
multiple calls. Given that it is unusual to be forced to use ptrace,
it's better to avoid it.

It also reduces the code complexity to do a single read, and avoids
issues where the code forgets to read the field it needs.

Test: Unit tests pass on host and target.
Change-Id: I7b3875b2c85d0d88115b1776e1be28521dc0b932
2018-07-12 12:45:31 -07:00
..
DexFiles.h Load dex files from ART-specific data structure. 2018-02-02 15:03:00 -08:00
DwarfError.h Add error propagation into Unwinder/Elf objects. 2018-01-24 17:50:46 -08:00
DwarfLocation.h Cache DWARF location rules for a given pc. 2018-03-29 14:47:13 +00:00
DwarfMemory.h Make the library usable as a library. 2017-07-14 12:20:23 -07:00
DwarfSection.h Refactor the DwarfSection classes. 2018-06-27 14:52:21 -07:00
DwarfStructs.h Make the library usable as a library. 2017-07-14 12:20:23 -07:00
Elf.h Fix bug when doing signal handler lookup. 2018-05-17 18:58:42 -07:00
ElfInterface.h Remove Memory::ReadField. 2018-07-12 12:45:31 -07:00
Error.h Add error propagation into Unwinder/Elf objects. 2018-01-24 17:50:46 -08:00
JitDebug.h Add ability to read jit gdb data. 2018-01-12 11:18:42 -08:00
LocalUnwinder.h Add a specialized LocalUnwinder object. 2018-05-23 20:02:30 -07:00
Log.h Make the library usable as a library. 2017-07-14 12:20:23 -07:00
MachineArm.h Expose per arch headers. 2018-02-08 19:29:08 -08:00
MachineArm64.h Expose per arch headers. 2018-02-08 19:29:08 -08:00
MachineMips.h Expose per arch headers. 2018-02-08 19:29:08 -08:00
MachineMips64.h Expose per arch headers. 2018-02-08 19:29:08 -08:00
MachineX86.h Expose per arch headers. 2018-02-08 19:29:08 -08:00
MachineX86_64.h Expose per arch headers. 2018-02-08 19:29:08 -08:00
MapInfo.h libprocinfo: add functions reading process map file. 2018-05-14 14:00:18 -07:00
Maps.h Add a specialized LocalUnwinder object. 2018-05-23 20:02:30 -07:00
Memory.h Remove Memory::ReadField. 2018-07-12 12:45:31 -07:00
Regs.h libunwindstack: add Regs::Clone. 2018-04-20 13:23:20 -07:00
RegsArm.h libunwindstack: add Regs::Clone. 2018-04-20 13:23:20 -07:00
RegsArm64.h libunwindstack: add Regs::Clone. 2018-04-20 13:23:20 -07:00
RegsGetLocal.h Always set the sp reg to the cfa for DWARF. 2018-03-16 23:38:07 -07:00
RegsMips.h libunwindstack: add Regs::Clone. 2018-04-20 13:23:20 -07:00
RegsMips64.h libunwindstack: add Regs::Clone. 2018-04-20 13:23:20 -07:00
RegsX86.h libunwindstack: add Regs::Clone. 2018-04-20 13:23:20 -07:00
RegsX86_64.h libunwindstack: add Regs::Clone. 2018-04-20 13:23:20 -07:00
UcontextArm.h Expose per arch headers. 2018-02-08 19:29:08 -08:00
UcontextArm64.h Expose per arch headers. 2018-02-08 19:29:08 -08:00
UcontextMips.h Expose per arch headers. 2018-02-08 19:29:08 -08:00
UcontextMips64.h Expose per arch headers. 2018-02-08 19:29:08 -08:00
UcontextX86.h Expose per arch headers. 2018-02-08 19:29:08 -08:00
UcontextX86_64.h Expose per arch headers. 2018-02-08 19:29:08 -08:00
Unwinder.h Change the GetAdjustedRelPc to GetPcAdjustment. 2018-02-21 20:16:39 -08:00
UserArm.h Expose per arch headers. 2018-02-08 19:29:08 -08:00
UserArm64.h Expose per arch headers. 2018-02-08 19:29:08 -08:00
UserMips.h Expose per arch headers. 2018-02-08 19:29:08 -08:00
UserMips64.h Expose per arch headers. 2018-02-08 19:29:08 -08:00
UserX86.h Expose per arch headers. 2018-02-08 19:29:08 -08:00
UserX86_64.h Expose per arch headers. 2018-02-08 19:29:08 -08:00