Hi, I'm working on the port of LLDB for PowerPC, and running into a small snag. The CFA-based unwind code seems to require a frame pointer. The frame address on PowerPC is stored in *r1, and a frame pointer is completely optional. What would be the best way to unwind, in an ABI plugin, without a frame pointer? I've thought about creating a fake register, and implementing it in the elf-core handler, but not sure if that's the best way to go.
Thanks, Justin _______________________________________________ lldb-dev mailing list lldb-dev@cs.uiuc.edu http://lists.cs.uiuc.edu/mailman/listinfo/lldb-dev
