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davidgiven / ack

The Amsterdam Compiler Kit
http://tack.sf.net
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i80, powerpc, mips: fix issue with logical operations and signed small constants #160

Closed davidgiven closed 5 years ago

davidgiven commented 5 years ago

Turns out that sign extending small constants is a little trickier than it looks, and three different architectures were doing it incorrectly. This adds tests for this and fixes it.

Fixes: #159