Question re: lifted region and register allocation

[alphanin9]

1. What's the reasoning behind not including the non-virtualized prologue or epilogue in the lift? Not having to emit new unwind info?
2. In the devirtualized region non-volatile regs R12, R13 and RBP get clobbered, both not being saved in the function prologue - does BLARE2 compute if regs are actually used in caller of virtualized function or something?

[CR3Swapper]

Hello, I'm currently doing 120mph in a 1990 C4 corvette so bear with me.

1.) The function was obfuscated with themida marker macros. Themida does not virtualize the prolog and epilog when macros are used. This doesn't really matter if macros are used or not. I can just recreate the prolog and epilog myself with the compiler.

2.) That's a bug I fixed recently, the register set I allowed register allocation to use was wrong.