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This commit is contained in:
Justin Ethier 2019-02-12 18:55:10 -05:00
parent dab0d9a570
commit 2a91c9431e
2 changed files with 15 additions and 5 deletions
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13
cyclone.scm
View file

@ -433,21 +433,28 @@
(trace:info "---------------- after CPS:") (trace:info "---------------- after CPS:")
(trace:info (ast:ast->pp-sexp input-program)) (trace:info (ast:ast->pp-sexp input-program))
(define
*cps-opt-options*
(list
(cons 'module-globals module-globals)
;(cons)
))
(when (> *optimization-level* 0) (when (> *optimization-level* 0)
(set! input-program (set! input-program
(optimize-cps input-program)) (optimize-cps input-program *cps-opt-options*))
(report:elapsed "---------------- after cps optimizations (1):") (report:elapsed "---------------- after cps optimizations (1):")
(trace:info "---------------- after cps optimizations (1):") (trace:info "---------------- after cps optimizations (1):")
(trace:info (ast:ast->pp-sexp input-program)) (trace:info (ast:ast->pp-sexp input-program))
(set! input-program (set! input-program
(optimize-cps input-program)) (optimize-cps input-program *cps-opt-options*))
(report:elapsed "---------------- after cps optimizations (2):") (report:elapsed "---------------- after cps optimizations (2):")
(trace:info "---------------- after cps optimizations (2):") (trace:info "---------------- after cps optimizations (2):")
(trace:info (ast:ast->pp-sexp input-program)) (trace:info (ast:ast->pp-sexp input-program))
(set! input-program (set! input-program
(optimize-cps input-program)) (optimize-cps input-program *cps-opt-options*))
(report:elapsed "---------------- after cps optimizations (3):") (report:elapsed "---------------- after cps optimizations (3):")
(trace:info "---------------- after cps optimizations (3):") (trace:info "---------------- after cps optimizations (3):")
(trace:info (ast:ast->pp-sexp input-program)) (trace:info (ast:ast->pp-sexp input-program))

7
scheme/cyclone/cps-opt-memoize-pure-fncs.scm
View file

@ -28,7 +28,7 @@
(define (memoizable? var body) (define (memoizable? var body)
(define cont #f) (define cont #f)
(define (scan exp return locals) (define (scan exp return locals)
;(trace:error `(DEBUG scan ,(ast:ast->pp-sexp exp))) (trace:error `(DEBUG scan ,(ast:ast->pp-sexp exp)))
;(write `(DEBUG scan ,var ,cont ,(ast:ast->pp-sexp exp))) (newline) ;(write `(DEBUG scan ,var ,cont ,(ast:ast->pp-sexp exp))) (newline)
(cond (cond
;; TODO: reject if a lambda is returned ;; TODO: reject if a lambda is returned
@ -163,6 +163,10 @@
(let ((new-exp (scan sexp))) (let ((new-exp (scan sexp)))
(cond (cond
((not (null? memo-tbl)) ((not (null? memo-tbl))
(when (pair? module-globals)
(set-cdr!
module-globals
(append (cdr module-globals) (map cdr memo-tbl))))
(append (append
(map (map
(lambda (var/new-var) (lambda (var/new-var)
@ -207,7 +211,6 @@
(lambda (lambda
(k$41 x$5$21 y$6$22) (k$41 x$5$21 y$6$22)
(k$41 (Cyc-fast-plus x$5$21 y$6$22)))) (k$41 (Cyc-fast-plus x$5$21 y$6$22))))
(define mfnc #f)
(define ack (define ack
(lambda (lambda
(k$46 m$7$23 n$8$24) (k$46 m$7$23 n$8$24)