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Adapt uses of make-syntax to preserve syntax

* module/ice-9/psyntax.scm (datum->syntax): Add an additional optional
  argument, to allow callers to provide source annotation information.
* module/ice-9/psyntax-pp.scm: Regenerate.
This commit is contained in:
Andy Wingo 2021-02-20 21:16:42 +01:00
parent 3d8397c11d
commit 50d3dd83f0
2 changed files with 93 additions and 68 deletions

View file

@ -747,7 +747,7 @@
((memv key '(global))
(if (equal? fmod '(primitive))
(values 'primitive-call fval e e w s mod)
(values 'global-call (make-syntax fval w fmod) e e w s mod)))
(values 'global-call (make-syntax fval w fmod fs) e e w s mod)))
((memv key '(macro))
(syntax-type
(expand-macro fval e r w s rib mod)
@ -968,12 +968,14 @@
(make-syntax
(syntax-expression x)
(cons (cdr ms) (if rib (cons rib (cdr ss)) (cdr ss)))
(syntax-module x))
(syntax-module x)
(syntax-source x))
(make-syntax
(decorate-source (syntax-expression x) s)
(cons (cons m ms)
(if rib (cons rib (cons 'shift ss)) (cons 'shift ss)))
(syntax-module x))))))
(syntax-module x)
(syntax-source x))))))
((vector? x)
(let* ((n (vector-length x)) (v (decorate-source (make-vector n) s)))
(let loop ((i 0))
@ -989,11 +991,11 @@
(source-wrap e w (cdr w) mod)
x))
(else (decorate-source x s))))))
(let* ((t-680b775fb37a463-d72 transformer-environment)
(t-680b775fb37a463-d73 (lambda (k) (k e r w s rib mod))))
(let* ((t-680b775fb37a463-d74 transformer-environment)
(t-680b775fb37a463-d75 (lambda (k) (k e r w s rib mod))))
(with-fluid*
t-680b775fb37a463-d72
t-680b775fb37a463-d73
t-680b775fb37a463-d74
t-680b775fb37a463-d75
(lambda ()
(rebuild-macro-output
(p (source-wrap e (anti-mark w) s mod))
@ -1183,7 +1185,11 @@
(call-with-values
(lambda ()
(resolve-identifier
(make-syntax '#{ $sc-ellipsis }# (syntax-wrap e) (syntax-module e))
(make-syntax
'#{ $sc-ellipsis }#
(syntax-wrap e)
(syntax-module e)
#f)
'(())
r
mod
@ -1556,11 +1562,11 @@
s
mod
get-formals
(map (lambda (tmp-680b775fb37a463-fe3
tmp-680b775fb37a463-fe2
tmp-680b775fb37a463-fe1)
(cons tmp-680b775fb37a463-fe1
(cons tmp-680b775fb37a463-fe2 tmp-680b775fb37a463-fe3)))
(map (lambda (tmp-680b775fb37a463-fe5
tmp-680b775fb37a463-fe4
tmp-680b775fb37a463-fe3)
(cons tmp-680b775fb37a463-fe3
(cons tmp-680b775fb37a463-fe4 tmp-680b775fb37a463-fe5)))
e2*
e1*
args*)))
@ -1858,9 +1864,11 @@
(apply (lambda (args e1 e2)
(build-it
'()
(map (lambda (tmp-680b775fb37a463-69a tmp-680b775fb37a463-1 tmp-680b775fb37a463)
(cons tmp-680b775fb37a463
(cons tmp-680b775fb37a463-1 tmp-680b775fb37a463-69a)))
(map (lambda (tmp-680b775fb37a463-69c
tmp-680b775fb37a463-69b
tmp-680b775fb37a463-69a)
(cons tmp-680b775fb37a463-69a
(cons tmp-680b775fb37a463-69b tmp-680b775fb37a463-69c)))
e2
e1
args)))
@ -1872,11 +1880,11 @@
(apply (lambda (docstring args e1 e2)
(build-it
(list (cons 'documentation (syntax->datum docstring)))
(map (lambda (tmp-680b775fb37a463-6b0
tmp-680b775fb37a463-6af
tmp-680b775fb37a463-6ae)
(cons tmp-680b775fb37a463-6ae
(cons tmp-680b775fb37a463-6af tmp-680b775fb37a463-6b0)))
(map (lambda (tmp-680b775fb37a463-6b2
tmp-680b775fb37a463-6b1
tmp-680b775fb37a463-6b0)
(cons tmp-680b775fb37a463-6b0
(cons tmp-680b775fb37a463-6b1 tmp-680b775fb37a463-6b2)))
e2
e1
args)))
@ -1913,9 +1921,11 @@
(apply (lambda (docstring args e1 e2)
(build-it
(list (cons 'documentation (syntax->datum docstring)))
(map (lambda (tmp-680b775fb37a463-67a tmp-680b775fb37a463-1 tmp-680b775fb37a463)
(cons tmp-680b775fb37a463
(cons tmp-680b775fb37a463-1 tmp-680b775fb37a463-67a)))
(map (lambda (tmp-680b775fb37a463-67c
tmp-680b775fb37a463-67b
tmp-680b775fb37a463-67a)
(cons tmp-680b775fb37a463-67a
(cons tmp-680b775fb37a463-67b tmp-680b775fb37a463-67c)))
e2
e1
args)))
@ -1933,7 +1943,8 @@
(make-syntax
'#{ $sc-ellipsis }#
(syntax-wrap dots)
(syntax-module dots)))))
(syntax-module dots)
(syntax-source dots)))))
(let ((ids (list id))
(labels (list (gen-label)))
(bindings (list (cons 'ellipsis (source-wrap dots w s mod)))))
@ -2115,7 +2126,8 @@
(make-syntax
(remodulate (syntax-expression x) mod)
(syntax-wrap x)
mod))
mod
(syntax-source x)))
((vector? x)
(let* ((n (vector-length x)) (v (make-vector n)))
(let loop ((i 0))
@ -2411,8 +2423,12 @@
(cons 'hygiene (module-name (current-module))))))
(set! identifier? (lambda (x) (nonsymbol-id? x)))
(set! datum->syntax
(lambda (id datum)
(make-syntax datum (syntax-wrap id) (syntax-module id))))
(lambda* (id datum #:optional (srcloc #f))
(make-syntax
datum
(syntax-wrap id)
(syntax-module id)
(if srcloc (syntax-source srcloc) (source-properties datum)))))
(set! syntax->datum (lambda (x) (strip x '(()))))
(set! generate-temporaries
(lambda (ls)
@ -2502,7 +2518,8 @@
(make-syntax
(syntax-expression value)
(anti-mark (syntax-wrap value))
(syntax-module value))))
(syntax-module value)
(syntax-source value))))
(else (values 'other #f)))))))))))
(syntax-locally-bound-identifiers
(lambda (id)
@ -2820,11 +2837,9 @@
#f
k
'()
(map (lambda (tmp-680b775fb37a463
tmp-680b775fb37a463-110f
tmp-680b775fb37a463-110e)
(list (cons tmp-680b775fb37a463-110e tmp-680b775fb37a463-110f)
tmp-680b775fb37a463))
(map (lambda (tmp-680b775fb37a463-2 tmp-680b775fb37a463-1 tmp-680b775fb37a463)
(list (cons tmp-680b775fb37a463 tmp-680b775fb37a463-1)
tmp-680b775fb37a463-2))
template
pattern
keyword)))
@ -2840,9 +2855,11 @@
#f
k
(list docstring)
(map (lambda (tmp-680b775fb37a463-2 tmp-680b775fb37a463-1 tmp-680b775fb37a463)
(list (cons tmp-680b775fb37a463 tmp-680b775fb37a463-1)
tmp-680b775fb37a463-2))
(map (lambda (tmp-680b775fb37a463-112b
tmp-680b775fb37a463-112a
tmp-680b775fb37a463)
(list (cons tmp-680b775fb37a463 tmp-680b775fb37a463-112a)
tmp-680b775fb37a463-112b))
template
pattern
keyword)))
@ -2875,9 +2892,9 @@
dots
k
(list docstring)
(map (lambda (tmp-680b775fb37a463-1 tmp-680b775fb37a463 tmp-680b775fb37a463-115f)
(list (cons tmp-680b775fb37a463-115f tmp-680b775fb37a463)
tmp-680b775fb37a463-1))
(map (lambda (tmp-680b775fb37a463-2 tmp-680b775fb37a463-1 tmp-680b775fb37a463)
(list (cons tmp-680b775fb37a463 tmp-680b775fb37a463-1)
tmp-680b775fb37a463-2))
template
pattern
keyword)))
@ -3084,8 +3101,8 @@
(apply (lambda (p)
(if (= lev 0)
(quasilist*
(map (lambda (tmp-680b775fb37a463-122c)
(list "value" tmp-680b775fb37a463-122c))
(map (lambda (tmp-680b775fb37a463-122e)
(list "value" tmp-680b775fb37a463-122e))
p)
(vquasi q lev))
(quasicons
@ -3195,8 +3212,8 @@
(let ((tmp-1 ls))
(let ((tmp ($sc-dispatch tmp-1 'each-any)))
(if tmp
(apply (lambda (t-680b775fb37a463-127a)
(cons "vector" t-680b775fb37a463-127a))
(apply (lambda (t-680b775fb37a463-127c)
(cons "vector" t-680b775fb37a463-127c))
tmp)
(syntax-violation
#f
@ -3231,9 +3248,9 @@
(let ((tmp-1 (map emit x)))
(let ((tmp ($sc-dispatch tmp-1 'each-any)))
(if tmp
(apply (lambda (t-680b775fb37a463-12a4)
(apply (lambda (t-680b775fb37a463-12a6)
(cons (make-syntax 'list '((top)) '(hygiene guile))
t-680b775fb37a463-12a4))
t-680b775fb37a463-12a6))
tmp)
(syntax-violation
#f
@ -3249,10 +3266,10 @@
(let ((tmp-1 (list (emit (car x*)) (f (cdr x*)))))
(let ((tmp ($sc-dispatch tmp-1 '(any any))))
(if tmp
(apply (lambda (t-680b775fb37a463-12b8 t-680b775fb37a463-12b7)
(apply (lambda (t-680b775fb37a463-12ba t-680b775fb37a463-12b9)
(list (make-syntax 'cons '((top)) '(hygiene guile))
t-680b775fb37a463-12b8
t-680b775fb37a463-12b7))
t-680b775fb37a463-12ba
t-680b775fb37a463-12b9))
tmp)
(syntax-violation
#f
@ -3265,9 +3282,9 @@
(let ((tmp-1 (map emit x)))
(let ((tmp ($sc-dispatch tmp-1 'each-any)))
(if tmp
(apply (lambda (t-680b775fb37a463-12c4)
(apply (lambda (t-680b775fb37a463-12c6)
(cons (make-syntax 'append '((top)) '(hygiene guile))
t-680b775fb37a463-12c4))
t-680b775fb37a463-12c6))
tmp)
(syntax-violation
#f
@ -3280,9 +3297,9 @@
(let ((tmp-1 (map emit x)))
(let ((tmp ($sc-dispatch tmp-1 'each-any)))
(if tmp
(apply (lambda (t-680b775fb37a463-12d0)
(apply (lambda (t-680b775fb37a463-12d2)
(cons (make-syntax 'vector '((top)) '(hygiene guile))
t-680b775fb37a463-12d0))
t-680b775fb37a463-12d2))
tmp)
(syntax-violation
#f
@ -3293,9 +3310,9 @@
(if tmp-1
(apply (lambda (x)
(let ((tmp (emit x)))
(let ((t-680b775fb37a463-12dc tmp))
(let ((t-680b775fb37a463-12de tmp))
(list (make-syntax 'list->vector '((top)) '(hygiene guile))
t-680b775fb37a463-12dc))))
t-680b775fb37a463-12de))))
tmp-1)
(let ((tmp-1 ($sc-dispatch tmp '(#(atom "value") any))))
(if tmp-1

View file

@ -1347,7 +1347,7 @@
;; need to make sure the fmod information is
;; propagated back correctly -- hence this
;; consing.
(values 'global-call (make-syntax fval w fmod)
(values 'global-call (make-syntax fval w fmod fs)
e e w s mod)))
((macro)
(syntax-type (expand-macro fval e r w s rib mod)
@ -1538,7 +1538,8 @@
(make-syntax
(syntax-expression x)
(make-wrap (cdr ms) (if rib (cons rib (cdr ss)) (cdr ss)))
(syntax-module x))
(syntax-module x)
(syntax-source x))
;; output introduced by macro
(make-syntax
(decorate-source (syntax-expression x) s)
@ -1546,7 +1547,8 @@
(if rib
(cons rib (cons 'shift ss))
(cons 'shift ss)))
(syntax-module x))))))
(syntax-module x)
(syntax-source x))))))
((vector? x)
(let* ((n (vector-length x))
@ -1780,8 +1782,9 @@
(call-with-values
(lambda () (resolve-identifier
(make-syntax '#{ $sc-ellipsis }#
(syntax-wrap e)
(syntax-module e))
(syntax-wrap e)
(syntax-module e)
#f)
empty-wrap r mod #f))
(lambda (type value mod)
(if (eq? type 'ellipsis)
@ -2343,8 +2346,9 @@
(let ((id (if (symbol? #'dots)
'#{ $sc-ellipsis }#
(make-syntax '#{ $sc-ellipsis }#
(syntax-wrap #'dots)
(syntax-module #'dots)))))
(syntax-wrap #'dots)
(syntax-module #'dots)
(syntax-source #'dots)))))
(let ((ids (list id))
(labels (list (gen-label)))
(bindings (list (make-binding 'ellipsis (source-wrap #'dots w s mod)))))
@ -2501,7 +2505,8 @@
(remodulate (syntax-expression x) mod)
(syntax-wrap x)
;; hither the remodulation
mod))
mod
(syntax-source x)))
((vector? x)
(let* ((n (vector-length x)) (v (make-vector n)))
(do ((i 0 (fx+ i 1)))
@ -2758,9 +2763,11 @@
(nonsymbol-id? x)))
(set! datum->syntax
(lambda (id datum)
(make-syntax datum (syntax-wrap id)
(syntax-module id))))
(lambda* (id datum #:optional srcloc)
(make-syntax datum (syntax-wrap id) (syntax-module id)
(if srcloc
(syntax-source srcloc)
(source-properties datum)))))
(set! syntax->datum
;; accepts any object, since syntax objects may consist partially
@ -2838,8 +2845,9 @@
((ellipsis)
(values 'ellipsis
(make-syntax (syntax-expression value)
(anti-mark (syntax-wrap value))
(syntax-module value))))
(anti-mark (syntax-wrap value))
(syntax-module value)
(syntax-source value))))
(else (values 'other #f))))))))
(define (syntax-locally-bound-identifiers id)