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Promote accumulator lets to the outermost let

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This is a bug I never hit, due to me only having accumulators that gets passed along. However,
something like vectoring or hashing should behave like (in-vector ...), which means the let binding
needs to be propagated upwards.
* goof.scm change cl-next/acc to promote let bindings for accumulators to the outermost let.
This commit is contained in:
Linus 2021-01-01 22:00:39 +01:00
parent 02fd0199ec
commit 5f96ef4fb0
1 changed files with 5 additions and 5 deletions
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8
goof.scm
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@ -221,7 +221,7 @@
;; We have ONE subloop!
((_ (new-lets ...) ((accvar accinit accupdate) ...) (new-vars ...) (new-checks ...) (new-refs ...) (new-finals ...)
orig name
((lets ...) . lets-rest)
(lets ... (outermost-lets ...))
((accs ...) ((oldacc oldinit oldupdate) ...))
((vars ...) . vars-rest)
((checks ...) . checks-rest)
@ -229,7 +229,7 @@
(finals ...)
ff ul uw ub uf clauses . body)
(cl orig name
((lets ... new-lets ...) . lets-rest)
(lets ... (outermost-lets ... new-lets ...))
((accs ... (accvar accvar accupdate) ...) ((oldacc oldinit oldupdate) ... (accvar accinit accvar) ...))
((vars ... new-vars ...) . vars-rest)
((checks ... new-checks ...) . checks-rest)
@ -239,7 +239,7 @@
;; We have several subloops!
((_ (new-lets ...) ((accvar accinit accupdate) ...) (new-vars ...) (new-checks ...) (new-refs ...) (new-finals ...)
orig name
((lets ...) . lets-rest)
(lets ... (outermost-lets ...))
((accs ...) ((oldacc oldinit oldupdate) ...) ... ((oldestacc oldestinit oldestupdate) ...))
((vars ...) . vars-rest)
((checks ...) . checks-rest)
@ -247,7 +247,7 @@
(finals ...)
ff ul uw ub uf clauses . body)
(cl orig name
((lets ... new-lets ...) . lets-rest)
(lets ... (outermost-lets ... new-lets ...))
((accs ... (accvar accvar accupdate) ...) ((oldacc oldinit oldupdate) ... (accvar accvar accvar) ...) ...
((oldestacc oldestinit oldestupdate) ... (accvar accinit accvar) ...))
((vars ... new-vars ...) . vars-rest)