Kuba Mracek e60bc53b46 [lldb] Add GetCurrentException APIs to SBThread, add frame recognizer for objc_exception_throw for Obj-C runtimes ...

This adds new APIs and a command to deal with exceptions (mostly Obj-C exceptions): SBThread and Thread get GetCurrentException API, which returns an SBValue/ValueObjectSP with the current exception for a thread. "Current" means an exception that is currently being thrown, caught or otherwise processed. In this patch, we only know about the exception when in objc_exception_throw, but subsequent patches will expand this (and add GetCurrentExceptionBacktrace, which will return an SBThread/ThreadSP containing a historical thread backtrace retrieved from the exception object. Currently unimplemented, subsequent patches will implement this).

Extracting the exception from objc_exception_throw is implemented by adding a frame recognizer.

This also add a new sub-command "thread exception", which prints the current exception.

Differential Revision: https://reviews.llvm.org/D43886

llvm-svn: 347813

2018-11-28 22:01:52 +00:00

..

pre_kill_hook

added Linux support for test timeout sampling

2016-09-26 20:25:47 +00:00

support

Ignore unicode decode errors in test suite's encoded_file class

2018-09-01 12:15:46 +00:00

test

[lldb] Add GetCurrentException APIs to SBThread, add frame recognizer for objc_exception_throw for Obj-C runtimes

2018-11-28 22:01:52 +00:00

test_event

XUnit Formatter: Handle UTF-8 decode errors on invalid XML

2018-01-30 21:16:42 +00:00

__init__.py

*** This commit represents a complete reformatting of the LLDB source code

2016-09-06 20:57:50 +00:00

.clang-format

Updated .clang-format rules so bring LLDB in line with LLVM standards.

2016-09-06 17:19:00 +00:00