[Libre-soc-bugs] [Bug 730] adapt ALU test cases to include expected results
bugzilla-daemon at libre-soc.org
bugzilla-daemon at libre-soc.org
Thu Nov 25 00:46:31 GMT 2021
https://bugs.libre-soc.org/show_bug.cgi?id=730
--- Comment #51 from Luke Kenneth Casson Leighton <lkcl at lkcl.net> ---
260 if result < 0:
261 e.intregs[3] = (result + 2**64) & ((2**64)-1)
262 else:
263 e.intregs[3] = result & ((2**64)-1)
can just be:
263 e.intregs[3] = result & ((2**64)-1)
(a negative number in python is automatically made a +ve
result if ANDed)
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