[Libre-soc-bugs] [Bug 448] MUL pipeline unit tests

[bugzilla-daemon at libre-soc.org]

https://bugs.libre-soc.org/show_bug.cgi?id=448

--- Comment #35 from Luke Kenneth Casson Leighton <lkcl at lkcl.net> ---
(In reply to Cole Poirier from comment #33)

> > if you tried with just a random ra and a random rb you would never hit
> > 0x7ffffff not with millions of tests.
> > 
> > so calculate it.
> 
> Done :)

great, will look tomorrow.

(In reply to Cole Poirier from comment #34)

> Am I able to implement the mulli special case test from just this?
> 
> "the values need to be in the range that the constant SI can cope with. 
> that is -32768 to +32767.
> however RA should be all those list of values 0x0000... etc"

yes.  however also add -32768, -32767, -2, -1, 0, 1, 2, 32766, 32767 as well as
a few random values to the SI list.

-- 
You are receiving this mail because:
You are on the CC list for the bug.