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syntax-quote leaves interop forms unqualified (jolt-z1zu)

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A macro that syntax-quoted interop — `(.. (StringBuilder.) (.append x)) — had
its .method / Class. / .-field heads qualified to the compile ns (user/.append,
user/StringBuilder.), so they read as 'Unknown class user' at expansion. Like
Clojure, leave interop-head symbols bare in syntax-quote. Fixes any macro
templating interop, not just the one corpus case. Corpus 2694->2695.
This commit is contained in:
Yogthos 2026-06-21 17:49:11 -04:00
parent f15a4e7747
commit 518683ccd6
2 changed files with 3 additions and 2 deletions
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1
host/chez/host-contract.ss
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@ -215,6 +215,7 @@
(let ((g (hc-sq-gensym (substring nm 0 (- (string-length nm) 1))))) (let ((g (hc-sq-gensym (substring nm 0 (- (string-length nm) 1)))))
(hashtable-set! gsmap nm g) g))) (hashtable-set! gsmap nm g) g)))
((hc-special-symbol? nm) form) ; special form: leave bare ((hc-special-symbol? nm) form) ; special form: leave bare
((hc-interop-head? nm) form) ; interop (.method / Class. / .-field): bare
((var-cell-lookup "clojure.core" nm) (jolt-symbol "clojure.core" nm)) ((var-cell-lookup "clojure.core" nm) (jolt-symbol "clojure.core" nm))
(else (jolt-symbol (chez-actx-cns ctx) nm))) ; else: qualify to compile ns (else (jolt-symbol (chez-actx-cns ctx) nm))) ; else: qualify to compile ns
;; qualified (a real ns or an alias): ns aliases aren't modeled on the Chez ;; qualified (a real ns or an alias): ns aliases aren't modeled on the Chez

4
host/chez/run-corpus.ss
View file

@ -11,7 +11,7 @@
;; reset between cases so there is no leakage — same isolation a fresh process gives. ;; reset between cases so there is no leakage — same isolation a fresh process gives.
;; ;;
;; chez --script host/chez/run-corpus.ss ;; chez --script host/chez/run-corpus.ss
;; JOLT_CHEZ_ZJ_FLOOR=N override the regression floor (default 2694) ;; JOLT_CHEZ_ZJ_FLOOR=N override the regression floor (default 2695)
;; JOLT_CORPUS_LIMIT=N every-Nth stride (fast iteration; floor drops to 0) ;; JOLT_CORPUS_LIMIT=N every-Nth stride (fast iteration; floor drops to 0)
;; JOLT_DUMP_CRASH_LABELS=1 list crash + allowlisted labels ;; JOLT_DUMP_CRASH_LABELS=1 list crash + allowlisted labels
(import (chezscheme)) (import (chezscheme))
@ -203,7 +203,7 @@
;; Regression floor: fail on any NEW divergence or if pass drops below the floor. ;; Regression floor: fail on any NEW divergence or if pass drops below the floor.
(define base-floor (let ((s (getenv "JOLT_CHEZ_ZJ_FLOOR"))) (define base-floor (let ((s (getenv "JOLT_CHEZ_ZJ_FLOOR")))
(if s (string->number s) 2694))) (if s (string->number s) 2695)))
(define floor (if limit 0 base-floor)) (define floor (if limit 0 base-floor))
(when (or (> (length diverged) 0) (< pass floor)) (when (or (> (length diverged) 0) (< pass floor))
(printf "REGRESSION: pass ~a < floor ~a or ~a new divergence(s)\n" (printf "REGRESSION: pass ~a < floor ~a or ~a new divergence(s)\n"