libobjc2

Author	SHA1	Message	Date
Frederik Seiffert	ed8eec6c6a	Add unwind COPY_EXCEPTION macro.	6 years ago
David Chisnall	65d6b279a0	Rework C++ exception interop again. We now, the first time we encounter a foreign exception, throw a C++ exception through a frame that has a custom personality function and probe the layout of the __cxa_exception structure. We then use the offsets learned from this along with the public ABI functions for allocating the structure. At the same time, add a test that we are correctly setting the count of uncaught exceptions. Fixes #146	6 years ago
Frederik Seiffert	849fa9c8eb	Match _Unwind_Reason_Code enum between ARM and Itanium.	6 years ago
theraven	9490b1b84e	Implement ARM EH support, fix objc_msgSend() to work on ARM.	14 years ago