[Libre-soc-bugs] [Bug 1116] evaluate, spec, and implement Vector-Immediates in SVP64 Normal

bugzilla-daemon at libre-soc.org bugzilla-daemon at libre-soc.org
Sun Jun 11 11:57:18 BST 2023


https://bugs.libre-soc.org/show_bug.cgi?id=1116

--- Comment #3 from Jacob Lifshay <programmerjake at gmail.com> ---
(In reply to Jacob Lifshay from comment #2)
> it can be treated like a jump so the next instruction address gets added to
> the branch target buffer and the next-pc logic will speculatively fetch from
> the correct location on the next cycle, even before decoding has started.

actually, that doesn't work since it needs to fetch all the immediate bytes
too, not just skip over them.

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