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Crook #22

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Merged
dvanhorn merged 2 commits into from
Nov 25, 2025
Merged

Crook #22

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a817cf0
crook
dvanhorn Nov 6, 2025
75cb7df
crook
dvanhorn Nov 25, 2025
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4 changes: 2 additions & 2 deletions hoax-plus/compile-ops.rkt
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Original file line number Diff line number Diff line change
Expand Up @@ -234,8 +234,8 @@
(Mov r9 (Mem r8 (- type-vect)))
(Cmp r10 r9)
(Jge 'err)
(Sar r10 1) ; convert to byte offset
(Mov (Mem r8 r10 (- 8 type-vect)) rax)
(Sar r10 1) ; convert to byte offset
(Mov (Mem r8 r10 (- 8 type-vect)) rax)
(Mov rax (value->bits (void))))]))

(define (type-pred mask type)
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4 changes: 2 additions & 2 deletions iniquity-plus/compile-ops.rkt
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Original file line number Diff line number Diff line change
Expand Up @@ -222,8 +222,8 @@
(Mov r9 (Mem r8 (- type-vect)))
(Cmp r10 r9)
(Jge 'err)
(Sar r10 1) ; convert to byte offset
(Mov (Mem r8 r10 (- 8 type-vect)) rax)
(Sar r10 1) ; convert to byte offset
(Mov (Mem r8 r10 (- 8 type-vect)) rax)
(Mov rax (value->bits (void))))]))

(define (type-pred mask type)
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2 changes: 1 addition & 1 deletion iniquity-plus/parse.rkt
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Original file line number Diff line number Diff line change
Expand Up @@ -174,7 +174,7 @@
(list ys (cons g gs) (App g es))])])])]
[(list-rest (? symbol? g) sr)
(match (parse-es/acc sr fs xs ys gs)
[(list ys s es)
[(list ys gs es)
(list ys (if (memq g fs) gs (cons g gs)) (App g es))])]
[_
(error "parse error" s)]))
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3 changes: 3 additions & 0 deletions knock-plus/ast.rkt
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Original file line number Diff line number Diff line change
Expand Up @@ -51,6 +51,9 @@
;; | (Box Pat)
;; | (Cons Pat Pat)
;; | (Conj Pat Pat)
;; | (List [Listof Pat])
;; | (Vect [Listof Pat])
;; | (Pred Id)

(struct Eof () #:prefab)
(struct Lit (d) #:prefab)
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12 changes: 6 additions & 6 deletions knock-plus/compile-ops.rkt
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Original file line number Diff line number Diff line change
Expand Up @@ -222,8 +222,8 @@
(Mov r9 (Mem r8 (- type-vect)))
(Cmp r10 r9)
(Jge 'err)
(Sar r10 1) ; convert to byte offset
(Mov (Mem r8 r10 (- 8 type-vect)) rax)
(Sar r10 1) ; convert to byte offset
(Mov (Mem r8 r10 (- 8 type-vect)) rax)
(Mov rax (value->bits (void))))]))

;; OpN Natural -> Asm
Expand All @@ -234,9 +234,9 @@
(compile-op-list n))]
['vector
(match n
[0 (seq (Mov rax type-vect))]
[0 (seq (Lea rax (Mem 'empty type-vect)))]
[n (seq (compile-op-vect n)
(Mov r9 n)
(Mov r9 (value->bits n))
(Mov (Mem rbx) r9)
(Mov rax rbx)
(Xor rax type-vect)
Expand All @@ -246,8 +246,8 @@
(match n
[0 (seq)]
[n (seq (Pop r9)
(Mov (Mem rbx) 'rax)
(Mov (Mem rbx 8) 'r9)
(Mov (Mem rbx 8) rax)
(Mov (Mem rbx 0) r9)
(Mov rax rbx)
(Xor rax type-cons)
(Add rbx 16)
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2 changes: 1 addition & 1 deletion knock-plus/parse.rkt
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Original file line number Diff line number Diff line change
Expand Up @@ -156,7 +156,7 @@
(list ys (cons g gs) (App g es))])])])]
[(list-rest (? symbol? g) sr)
(match (parse-es/acc sr fs xs ys gs)
[(list ys s es)
[(list ys gs es)
(list ys (if (memq g fs) gs (cons g gs)) (App g es))])]
[_
(error "parse error" s)]))
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