| definition: |
rnBranchExpr :: [(VarIndex, VarIndex)] -> Renaming (ABranchExpr a)
rnBranchExpr ren ys (ABranch (APattern a p zs) be)
= let (ys1, zs') = takeVars ys zs
zsNoAnn = map fst zs
ren1 = zip zsNoAnn zs' ++ filter ((`notElem` zsNoAnn) . fst) ren
(ys2, be') = rnExpr ren1 ys1 be
in (ys2, ABranch (APattern a p (swapAnn zs' zs)) be')
rnBranchExpr ren ys (ABranch l@(ALPattern _ _) be)
= let (ys1, be') = rnExpr ren ys be
in (ys1, ABranch l be')
|
| demand: |
argument 3 |
| deterministic: |
deterministic operation |
| failfree: |
(_, _, _) |
| indeterministic: |
referentially transparent operation |
| infix: |
no fixity defined |
| iotype: |
{(_,_,{ABranch}) |-> {(,)}}
|
| name: |
rnBranchExpr |
| precedence: |
no precedence defined |
| result-values: |
{(,)}
|
| signature: |
[(Prelude.Int, Prelude.Int)] -> [Prelude.Int] -> FlatCurry.Annotated.Types.ABranchExpr a -> ([Prelude.Int], FlatCurry.Annotated.Types.ABranchExpr a) |
| solution-complete: |
operation might suspend on free variables |
| terminating: |
possibly non-terminating |
| totally-defined: |
possibly non-reducible on same data term |