platform_system_core/libbacktrace
Christopher Ferris 82866421b8 Fix pc/function name for signal handler frame.
This refactors the step function slightly to split it up into
distinct pieces since the code needs to handle a signal handler
versus normal step slightly differently.

Add a new error for an invalid elf.

Modify libbacktrace code to handle new error code.

Bug: 130302288

Test: libbacktrace/libunwindstack unit tests.
Change-Id: I3fb9b00c02d2cf2cc5911541bba0346c6f39b8e6
Merged-In: I3fb9b00c02d2cf2cc5911541bba0346c6f39b8e6
(cherry picked from commit d11ed86d65)
2019-04-15 14:14:56 -07:00
..
include/backtrace Fix pc/function name for signal handler frame. 2019-04-15 14:14:56 -07:00
testdata Use new unwinder for offline in libbacktrace. 2018-01-29 10:41:11 -08:00
.clang-format Add a 2 width option of clang format. 2017-03-10 13:01:39 -08:00
Android.bp Implement support for linker rosegment option. 2018-10-03 20:48:45 -07:00
Backtrace.cpp Fix pc/function name for signal handler frame. 2019-04-15 14:14:56 -07:00
backtrace_benchmarks.cpp bionic supplies PR_SET_VMA now. 2018-08-22 12:06:20 -07:00
backtrace_offline_test.cpp Load libbacktrace_test.so explicitly. 2018-10-03 12:42:38 -07:00
backtrace_read_benchmarks.cpp Add method to detect remote read function to use. 2017-12-07 19:00:00 -08:00
backtrace_test.cpp Load libbacktrace_test.so explicitly. 2018-10-03 12:42:38 -07:00
backtrace_testlib.cpp Use new unwinder for offline in libbacktrace. 2018-01-29 10:41:11 -08:00
backtrace_testlib.h Use new unwinder for offline in libbacktrace. 2018-01-29 10:41:11 -08:00
BacktraceAsyncSafeLog.h Use async safe logging in signal handlers. 2017-05-04 17:15:17 -07:00
BacktraceCurrent.cpp [libbacktrace] Fix sign-compare warning 2018-12-17 12:51:36 -08:00
BacktraceCurrent.h Use new unwinder for offline in libbacktrace. 2018-01-29 10:41:11 -08:00
BacktraceLog.h liblog: use log/log.h when utilizing ALOG macros 2017-01-11 09:31:15 -08:00
BacktraceMap.cpp procinfo: Read inode number from /proc/<pid>/maps 2019-02-11 01:38:08 +00:00
BacktracePtrace.cpp Move libbacktrace off cutils. 2018-07-11 13:55:07 -07:00
BacktracePtrace.h Change all uintptr_t to uint64_t in API. 2018-01-18 17:26:20 -08:00
BacktraceTest.h Load libbacktrace_test.so explicitly. 2018-10-03 12:42:38 -07:00
OWNERS Add OWNERS. 2017-12-07 13:30:03 -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
UnwindMap.cpp Change all uintptr_t to uint64_t in API. 2018-01-18 17:26:20 -08:00
UnwindMap.h Change all uintptr_t to uint64_t in API. 2018-01-18 17:26:20 -08:00
UnwindStack.cpp Fix pc/function name for signal handler frame. 2019-04-15 14:14:56 -07:00
UnwindStack.h [libbacktrace] Modernize code to use override keyword 2019-03-25 02:22:42 -07:00
UnwindStackMap.cpp Revert "Check for data races when reading JIT/DEX entries." 2019-04-12 12:55:50 +00:00
UnwindStackMap.h Revert "Check for data races when reading JIT/DEX entries." 2019-04-12 12:55:50 +00:00