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platform_system_core/libbacktrace
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Christopher Ferris 98984b41da Add support for getting a dex pc. 
Changes:
- Change the register type from int16_t to uint32_t for the location data
  and the Eval processing. This is because the special dex pc is > 65535.
- Add the ability for Dwarf register location information to point to a
  register that is itself a Dwarf location register.
- Add dex_pc to the frame information.
- Modify the unwind tool to print the dex pc if non-zero.

This does not implement the printing of the dex information in anything
but the unwind tool. It's not the final form of this printing.

Bug: 72070049

Test: Ran new unit tests.
Test: Dumped stack while in interpreter running 137-cfi art test and
Test: verified dex pc is set to non-zero.
Change-Id: I6ce8a6b577fb4f92abacbd433b1f68977e272542
2018-01-17 19:18:00 -08:00
..
include/backtrace Add support for getting a dex pc. 2018-01-17 19:18:00 -08:00
testdata libBacktraceOffline: improve unwinding callchains. 2017-12-18 18:20:44 -08:00
.clang-format Add a 2 width option of clang format. 2017-03-10 13:01:39 -08:00
Android.bp Add method to detect remote read function to use. 2017-12-07 19:00:00 -08:00
Backtrace.cpp libbacktrace: export offline unwinding failures. 2017-12-15 13:29:53 -08:00
backtrace_benchmarks.cpp Make sure at least XX maps are created. 2017-12-08 12:48:46 -08:00
backtrace_offline_test.cpp libBacktraceOffline: improve unwinding callchains. 2017-12-18 18:20:44 -08:00
backtrace_read_benchmarks.cpp Add method to detect remote read function to use. 2017-12-07 19:00:00 -08:00
backtrace_test.cpp libbacktrace: export offline unwinding failures. 2017-12-15 13:29:53 -08:00
backtrace_testlib.cpp Test unwinding through a signal handler. 2017-03-23 16:16:02 -07:00
backtrace_testlib.h Test unwinding through a signal handler. 2017-03-23 16:16:02 -07:00
BacktraceAsyncSafeLog.h Use async safe logging in signal handlers. 2017-05-04 17:15:17 -07:00
BacktraceCurrent.cpp libbacktrace: export offline unwinding failures. 2017-12-15 13:29:53 -08:00
BacktraceCurrent.h Allow calling GetFunctionName before unwinding. 2017-03-21 14:21:49 -07:00
BacktraceLog.h liblog: use log/log.h when utilizing ALOG macros 2017-01-11 09:31:15 -08:00
BacktraceMap.cpp Demand read load bias for a map. 2017-12-05 13:12:47 -08:00
BacktraceOffline.cpp libBacktraceOffline: improve unwinding callchains. 2017-12-18 18:20:44 -08:00
BacktraceOffline.h libbacktrace: export offline unwinding failures. 2017-12-15 13:29:53 -08:00
BacktracePtrace.cpp Revert "Use process_vm_readv to read memory." 2016-11-10 23:19:30 +00:00
BacktracePtrace.h Add method to detect remote read function to use. 2017-12-07 19:00:00 -08:00
GetPss.cpp Fix misc-macro-parentheses warnings in adb, debuggerd, libbacktrace. 2016-05-18 15:53:15 -07:00
GetPss.h Create an UnwindMapLocal object. 2014-04-03 14:19:24 -07:00
OWNERS Add OWNERS. 2017-12-07 13:30:03 -08:00
thread_utils.c Remove libbacktrace definition of gettid. 2015-05-13 13:44:34 -07:00
thread_utils.h Fix libbacktrace host build. 2015-12-07 20:09:24 -08:00
ThreadEntry.cpp Use async safe logging in signal handlers. 2017-05-04 17:15:17 -07:00
ThreadEntry.h Allow calling GetFunctionName before unwinding. 2017-03-21 14:21:49 -07:00
UnwindCurrent.cpp libbacktrace: export offline unwinding failures. 2017-12-15 13:29:53 -08:00
UnwindCurrent.h Allow calling GetFunctionName before unwinding. 2017-03-21 14:21:49 -07:00
UnwindMap.cpp Switch libbacktrace new unwinder. 2017-10-30 13:37:50 -07:00
UnwindMap.h Allow calling GetFunctionName before unwinding. 2017-03-21 14:21:49 -07:00
UnwindPtrace.cpp libbacktrace: export offline unwinding failures. 2017-12-15 13:29:53 -08:00
UnwindPtrace.h Allow calling GetFunctionName before unwinding. 2017-03-21 14:21:49 -07:00
UnwindStack.cpp Add support for getting a dex pc. 2018-01-17 19:18:00 -08:00
UnwindStack.h Add method to detect remote read function to use. 2017-12-07 19:00:00 -08:00
UnwindStackMap.cpp Add ability to read jit gdb data. 2018-01-12 11:18:42 -08:00
UnwindStackMap.h Add ability to read jit gdb data. 2018-01-12 11:18:42 -08:00