Re: [Dwarf-Discuss] FDEs involving predicated instructions

2013-04-19 Thread Michael Eager
On 04/19/2013 03:50 PM, Humphreys, Jonathan wrote: I’m wondering the best way to handle predicated prolog/epilog instructions in the Call Frame Information. Suppose you have an epilog instruction that restores an SOE register and it is predicated and scheduled in a predecessor block. How do y

[Dwarf-Discuss] FDEs involving predicated instructions

2013-04-19 Thread Humphreys, Jonathan
I'm wondering the best way to handle predicated prolog/epilog instructions in the Call Frame Information. Suppose you have an epilog instruction that restores an SOE register and it is predicated and scheduled in a predecessor block. How do you handle emitting an FDE rule that describes that a