Hi Torbjörn,
Cool - thanks for getting your ST improvements back into GDB.
What does the MI trace look like in this case? In the case of a warning, I think we should avoid a pop-up. For an unrecoverable error pop-up is probably fine.
Here is my brainstorm idea:
In the warning case, perhaps a warning triangle in the ruler? Like when there is a problem with the breakpoint. The warning triangle can be on the "Debug Current Instruction Pointer" and/or "Debug Call Stack" markers? The advantage of putting it there is that it can have a hover with more information. Maybe having the warning on the call stack itself in the Debug view would be good too.
Does the warning give enough info to know which registers are (possibly?) incorrect? If so, maybe a warning overlay on the registers themselves?
Does the warning/error still come out to CLI when doing the MI command? That means that the Debugger Console view should show it too.
Sounds like a fun one!
Jonah
