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cs: further tune list?

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Experiments suggest that 64 pairs is a better threshold to start
caching than 32 pairs.
This commit is contained in:
Matthew Flatt 2019-12-23 12:20:43 -06:00
parent c727a9c8d8
commit 4d001eb259
1 changed files with 1 additions and 1 deletions
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2
racket/src/cs/rumble/list.ss
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@ -14,7 +14,7 @@
(define-thread-local lists (make-weak-eq-hashtable)) (define-thread-local lists (make-weak-eq-hashtable))
(define CHECK-AFTER-LEN 32) (define CHECK-AFTER-LEN 64)
(define CHECK-EVERY 4) (define CHECK-EVERY 4)
(define (list? v) (define (list? v)