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base repository: m-labs/nmigen
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head repository: m-labs/nmigen
compare: 67650214b703
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  • 1 commit
  • 2 files changed
  • 1 contributor

Commits on Dec 4, 2019

  1. hdl.ast: Fix width for unary minus operator on signed argument. 

    To properly represent a negation of a signed X-bit quantity we may, in
general, need a signed (X+1)-bit signal — for example, negation of
3-bit -4 is 4, which is not representable in signed 3 bits.
    @mwkmwkmwk
    mwkmwkmwk authored and whitequark committed Dec 4, 2019
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