v0.6.1

• New features:

  • Support for clash-prelude 0.10.1

  • Transformation that lifts applications of the same function out of alternatives of case-statements. e.g.

    case x of
      A -> f 3 y
      B -> f x x
      C -> h x

    is transformed into:

    let f_arg0 = case x of {A -> 3; B -> x}
        f_arg1 = case x of {A -> y; B -> x}
        f_out  = f f_arg0 f_arg1
    in  case x of
          A -> f_out
          B -> f_out
          C -> h x

• Fixes bugs:
  • clash won't run when not compiled with usual ghc #82
  • Fail to generate VHDL with blockRamFile' in clash-ghc 0.6 #85
  • Case-statements acting like normal decoder circuits are erroneously synthesised to priority decoder circuits.