Walter Erquinigo 602497d672 [trace] [intel pt] Create a "process trace save" command ... added new command "process trace save -d <directory>". -it saves a JSON file as <directory>/trace.json, with the main properties of the trace session. -it saves binary Intel-pt trace as <directory>/thread_id.trace; each file saves each thread. -it saves modules to the directory <directory>/modules . -it only works for live process and it only support Intel-pt right now. Example: ``` b main run process trace start n process trace save -d /tmp/mytrace ``` A file named trace.json and xxx.trace should be generated in /tmp/mytrace. To load the trace that was just saved: ``` trace load /tmp/mytrace thread trace dump instructions ``` You should see the instructions of the trace got printed. To run a test: ``` cd ~/llvm-sand/build/Release/fbcode-x86_64/toolchain ninja lldb-dotest ./bin/lldb-dotest -p TestTraceSave ``` Reviewed By: wallace Differential Revision: https://reviews.llvm.org/D107669		2021-08-27 09:34:01 -07:00
..
bindings
cmake	[lldb] [cmake] Add LLVM_LIT_ARGS override support for standalone builds	2021-08-09 23:36:01 +02:00
docs	[tests] [trace] Add a more comprehensive test for thread trace export ctf command	2021-08-11 20:50:10 -07:00
examples
include/lldb	[trace] [intel pt] Create a "process trace save" command	2021-08-27 09:34:01 -07:00
packages/Python	[test] Migrate -gcc-toolchain with space separator to --gcc-toolchain=	2021-08-20 15:24:58 -07:00
resources
scripts
source	[trace] [intel pt] Create a "process trace save" command	2021-08-27 09:34:01 -07:00
test	[trace] [intel pt] Create a "process trace save" command	2021-08-27 09:34:01 -07:00
third_party/Python/module	[LLDB] Change pexpect timeout to 30 to 60	2021-08-02 06:34:11 +05:00
tools	Fix two bugs with stack corefiles patch, restrict test built debugserver	2021-08-11 17:19:31 -07:00
unittests	[lldb][NFC] Remove unused method RichManglingContext::IsFunction	2021-08-23 11:45:55 -07:00
utils
.clang-format
.clang-tidy
.gitignore
CMakeLists.txt	[lldb] skip host build for lldb_tblgen with LLDB_TABLEGEN_EXE set	2021-08-13 14:18:03 -07:00
CODE_OWNERS.txt
LICENSE.TXT
use_lldb_suite_root.py