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Re: A question about fold_rtx when it attempts to fold PC
> It's not true to say that a dispatch table is something that a table
> jump insn references but does not jump to. There are some implementations
> of the dispatch table on the PA which contain code that's jumped to.
Err, do you mean we jump to a dispatch table itself on PA? A dispatch
table is a collection of addresses, not something to interpret as
executable code. I am afraid I am missing something here. Or do you
mean PA has some executable code between a label and a dispatch table?