Re: [PATCH] target/arm: replace cp_regs hashtable lookup with direct array index

[Richard Henderson]

On 6/3/26 01:00, Alex Bennée wrote:
This will not work, because each ARMCPU has separate cpreg info
structures, and these structures only have the lifetime of the ARMCPU
struct.  We create and destroy these at runtime, so at some point you
may end up with pointers to freed memory.

Shouldn't it be the same set for each CPU though?

I have thought for some time that the cpregs should be stored on the class, not the 
instance, so that these structures are shared, but it's non-trivial.

r~