libobjc2

Commit Graph

Author	SHA1	Message	Date
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

Author

SHA1

Message

Date

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

Frederik Seiffert

849fa9c8eb

Match _Unwind_Reason_Code enum between ARM and Itanium.

theraven

9490b1b84e

Implement ARM EH support, fix objc_msgSend() to work on ARM.

3 Commits (d5973fb6ce6573b410c2709ac3e2a8a421530047)