6 Commits
Author SHA1 Message Date
msyds 6b723cf91e
build / build (push) Failing after 5m41s
2026-08-17 21:06:19 -06:00
msyds ea370270f6 2026-08-17 18:52:43 -06:00
msyds fa9621542a 2026-08-17 18:38:05 -06:00
msyds 9ed9100373 2026-08-17 17:28:35 -06:00
msyds f4b891f241 2026-08-17 17:19:34 -06:00
msyds 2914774ef5 2026-08-17 16:17:53 -06:00
169 changed files with 2009 additions and 5138 deletions
+4 -16
View File
@@ -1,19 +1,7 @@
((haskell-mode
. ((eval
. (progn (add-to-list 'haskell-font-lock-quasi-quote-modes
'("cps" . scheme-mode))
(add-to-list 'haskell-font-lock-quasi-quote-modes
'("scm" . scheme-mode))))))
(haskell-cabal-mode
((haskell-cabal-mode
. ((eval
. (progn (defun apply-cabal-fmt-h ()
(haskell-mode-buffer-apply-command "cabal-fmt"))
(add-hook 'before-save-hook #'apply-cabal-fmt-h nil t)))))
(scheme-mode
. ((eval . (dolist (s '(kappa κ prim))
(put s 'scheme-indent-function 1)))))
(nil
. ((eval
. (progn (defun display-ansi ()
(interactive)
(ansi-color-apply-on-region (point-min) (point-max))))))))
(add-hook 'before-save-hook #'apply-cabal-fmt-h nil t)
(add-to-list 'haskell-font-lock-quasi-quote-modes
'("cps" . scheme-mode)))))))
-2
View File
@@ -1,3 +1 @@
use flake
watch_file gyehoek.cabal cabal.project
PATH_add $(dirname $(cabal list-bin gyehoek))
+1 -2
View File
@@ -8,5 +8,4 @@ dist-newstyle
*.tix
.direnv
result
play/
trace.html
play/
+2 -2
View File
@@ -1,3 +1,3 @@
# 계획
# gyehoek-hs (계획)
a WIP compiler for R⁷RS Scheme targeting WebAssembly.
a (wip) toy compiler for a Scheme-like language. currently targetting [QBE](https://c9x.me/compile/). nabbing from GHC and GNU Guile.
-5
View File
@@ -1,10 +1,5 @@
packages: *.cabal
tests: True
-- required for doctest-parallel
write-ghc-environment-files: always
-- https://github.com/martijnbastiaan/doctest-parallel/pull/66
allow-older: Cabal:process
source-repository-package
type: git
-82
View File
@@ -2,59 +2,8 @@
the closure-conversion phase makes closed-over variables explicit by addition of the primitive ~make-closure~, taking a code pointer (in the CPS language, bare lambda) and the environment.
nice testable properties of closure-converted code:
- code pointers only appear in function position
- no function has free variables
multiple ~env-ref~ calls could probably be replaced with a primitive that loads the entire environment at once, returning multiple variables.
* scratchpad
** example
#+caption: scheme source
#+begin_src scheme
(letrec ((curried-add (λ (n)
(λ (m)
(+ n m)))))
((curried-add 3) 4))
#+end_src
#+caption: cps
#+begin_src scheme
(letrec ((curried-add
(λ (n ktail0)
(letrec ((curried-add-in
(λ (m ktail1)
(prim (+ n m)
(κ (x0) (continue ktail1 x0))))))
(continue ktail0 curried-add-in)))))
(letrec ((k0 (κ (adder) (adder 4 halt))))
(curried-add 3 k0)))
#+end_src
#+caption: closure-converted
#+begin_src scheme
(letrec ((curried-add
(λ (n ktail0)
(letrec ((curried-add-in-code
(λ (env m ktail1)
(prim (env-ref 0 env)
(κ (n)
(prim (+ n m)
(κ (x0) (continue ktail1 x0))))))))
(prim (make-closure curried-add-in-code n)
(κ (curried-add-in)
(continue ktail0 curried-add-in)))))))
(letrec ((k0 (κ (adder-closure)
(prim (closure-code adder-closure)
(κ (adder)
(adder adder-closure 4 halt))))))
(curried-add 3 k0)))
#+end_src
** wasm
#+begin_src scheme
(letrec ((make-adder
(lambda (n)
@@ -132,34 +81,3 @@ multiple ~env-ref~ calls could probably be replaced with a primitive that loads
$code)
1))))
#+end_src
** example
#+begin_src scheme
(λ (n m ktail)
(letrec ((f (λ (x ktail-0) (+ x n ktail-0)))
(g (λ (y ktail-1) (+ y g ktail-1))))
(prim (cons f g) ktail)))
#+end_src
#+begin_src scheme
(λ (n m ktail)
(letrec ((f-code (λ (x ktail-0)
(prim (env-get 2)
(κ (n)
(+ x n ktail-0)))))
(g-code (λ (y ktail-1)
(prim (env-get 3)
(κ (m)
(+ y m ktail-1))))))
(letrec ((with-closure-code
(κ (f g)
(prim (get-env 0)
(κ (ktail)
(prim cons f g ktail))))))
(prim (make-shared-closure (with-closure-code)
ktail)
(κ (with-closure)
(prim (make-shared-closure (f-code g-code) n m)
with-closure))))))
#+end_src
-100
View File
@@ -1,100 +0,0 @@
* rationale?
previously, the VM's stack was used for storing local variables across blocks; a Scheme procedure was split into several low-level routines (one for the procedure itself and one for each continuation), and the stack was used as a communication channel for these separate routines. in contrast, registers were local to each routine. this aligns with Wasm's model of functions pretty well, with Wasm /locals/ acting as the VM's /registers/, and a global mutable stack serving as fallback.
this worked quite well until it became time to implement ~call/cc~.
we are considering making the following alterations to the VM:
- explicitly segment the stack into frames.
- passing procedures and return addresses on the stack.
- new instructions:
+ ~(tail-call /n/)~
+ ~(call /n/)~
+ ~(load /r/ /n/)~
+ ~(return /n/)~
* scratchpad
#+begin_src scheme
(letrec ((fac (λ (n)
(if (zero? n)
1
(* n (fac (- n 1)))))))
(fac 3))
#+end_src
#+begin_src scheme
(λ (ktail0)
(letrec ((fac
(λ (n ktail1)
(zero?
n
(κ (x0)
(if x0
(continue ktail1 1)
(- n 1
(κ (x1)
(fac x1
(κ (x2)
(* n x2 ktail1)))))))))))
(fac 3)))
#+end_src
#+begin_example
n ktail1
| |
| | x0
| | |
| | ^
| |
| | x1
| | |
| | ^
| |
| | x2
| | |
^ ^ ^
#+end_example
#+begin_src scheme
(define $fac-c0
(pop! %x0 0) ; [ x0 $fac-c0 n $fac ktail1 ]
(if %x0 ; [ $fac-c0 n $fac ktail1 ]
;; every variable but `ktail1' is dead so we pop them all.
;; this probably means that `if' should take two continuations
;; rather than two blocks.
(then (push! 1) ; [ $fac-c0 n $fac ktail1 ]
(return 1)) ; [ 1 $fac-c0 n $fac ktail1 ]
(else (load %n 1) ; [ $fac-c0 n $fac ktail1 ]
(prim %x1 (- %n 1)) ; [ $fac-c0 n $fac ktail1 ]
(push! $fac-c1) ; [ $fac-c0 n $fac ktail1 ]
(push! $fac) ; [ $fac-c1 $fac-c0 n $fac ktail1 ]
(push! %x1) ; [ $fac $fac-c1 $fac-c0 n $fac ktail1 ]
(call 1) ; [ x1 $fac $fac-c1 $fac-c0 n $fac ktail1 ]
)))
(define $fac-c1
(pop! %x2) ; [ x2 $fac-c1 $fac-c0 n $fac ktail1 ]
(load %n 3) ; [ $fac-c1 $fac-c0 n $fac ktail1 ]
(prim %x3 (* %n %x2))
(push! %x3) ; [ $fac-c1 $fac-c0 n $fac ktail1 ]
(return 1) ; [ x3 $fac-c1 $fac-c0 n $fac ktail1 ]
)
(define $fac
(load %ktail1 2) ; [ n $fac ktail1 ]
(load %n 0) ; [ n $fac ktail1 ]
(push! $fac-c0) ; [ n $fac ktail1 ]
(push! $zero?) ; [ $fac-c0 n $fac ktail1 ]
(push! %n) ; [ $zero? $fac-c0 n $fac ktail1 ]
(call 1) ; [ n $zero? $fac-c0 n $fac ktail1 ]
)
(define $start
(push! $fac) ; [ $start ktail0 ]
(push! 3) ; [ $fac $start ktail0 ]
(tail-call 1) ; [ 3 $fac $start ktail0 ]
;; ↑ `tail-call' knows how to dispose of the caller's stack frame.
)
#+end_src
+6 -12
View File
@@ -20,13 +20,13 @@
overlays = [
haskellNix.overlay
(final: prev: {
gyehoek-wasm-runtime = final.callPackage ./wasm-runtime {
shake-wrapper = final.callPackage ./shake-wrapper.nix {};
gyehoek-runtime = final.callPackage ./runtime {
crane-lib = inputs.crane.mkLib final;
};
gyehoek = final.haskell-nix.project' {
src = ./.;
compiler-nix-name = "ghc912";
configureArgs = "-f-doctest";
modules = [({ pkgs, lib, ...}: {
packages.gyehoek.components.tests.test.preCheck =
let
@@ -34,16 +34,14 @@
pkgs.git # tasty uses git diff
];
in ''
export GYEHOEK_WASM_RUNTIME=${
lib.getExe final.gyehoek-wasm-runtime
}
export GYEHOEK_RUNTIME=${lib.getExe final.gyehoek-runtime}
export PATH=${lib.makeBinPath bin}:$PATH
'';
})];
shell = {
withHoogle = true;
inputsFrom = [
final.gyehoek-wasm-runtime
final.gyehoek-runtime
];
tools = {
cabal = {};
@@ -51,6 +49,7 @@
};
buildInputs = with final; [
haskellPackages.cabal-fmt
shake-wrapper
wabt
nodejs
wasm-tools
@@ -58,11 +57,6 @@
guile
rust-analyzer
wasmtime
# bashInteractive is necessary to work around an
# optparse-applicative issue
#
# https://github.com/pcapriotti/optparse-applicative/pull/408
bashInteractive
];
};
};
@@ -94,7 +88,7 @@
hf.packages.${system} // lib.fix (packages: {
gyehoek = hf.packages.${system}."gyehoek:exe:gyehoek";
default = packages.gyehoek;
inherit (pkgs) gyehoek-wasm-runtime;
inherit (pkgs) gyehoek-runtime shake-wrapper;
}));
devShells = each-system
-2
View File
@@ -1,2 +0,0 @@
ret > ExitSuccess
out > 9
-2
View File
@@ -1,2 +0,0 @@
ret > ExitSuccess
out > 17
-2
View File
@@ -1,2 +0,0 @@
ret > ExitSuccess
out > 10
-2
View File
@@ -1,2 +0,0 @@
ret > ExitSuccess
out > 456
-1
View File
@@ -1 +0,0 @@
(begin 123 456) ; => 456
-2
View File
@@ -1,2 +0,0 @@
ret > ExitSuccess
out > 123
-1
View File
@@ -1 +0,0 @@
(call/cc (λ (cc) (cc 123)))
-2
View File
@@ -1,2 +0,0 @@
ret > ExitSuccess
out > 1234
-1
View File
@@ -1 +0,0 @@
(call/cc (λ (_) 1234))
@@ -1,12 +0,0 @@
(letrec ((iter (λ (n f)
(if (zero? n)
#f
(begin (f n)
(iter (- n 1) f))))))
(call/cc
(λ (k)
(iter 10 (λ (n)
;; i don't feel like implementing (= n 5) right now lmfao
(if (zero? (- n 5))
(k #t)
#f))))))
-2
View File
@@ -1,2 +0,0 @@
ret > ExitSuccess
out > #t
@@ -1,4 +0,0 @@
(call/cc
(λ (k)
(begin (k #t)
#f)))
-2
View File
@@ -1,2 +0,0 @@
ret > ExitSuccess
out > #t
@@ -1,5 +0,0 @@
;; confer ../callcc-early-exit-4
(letrec ((app (λ (f x)
(begin (f x)
#f))))
(call/cc (λ (k) (app k #t))))
-2
View File
@@ -1,2 +0,0 @@
ret > ExitSuccess
out > #t
@@ -1,5 +0,0 @@
;; confer ../callcc-early-exit-3
(letrec ((app (λ (f x)
(begin (f x)
#f))))
(call/cc (λ (k) (app (λ (x) (k x)) #t))))
-2
View File
@@ -1,2 +0,0 @@
ret > ExitSuccess
out > #t
@@ -1,4 +0,0 @@
(call/cc
(λ (k)
(begin ((λ () (k #t)))
#f)))
-2
View File
@@ -1,2 +0,0 @@
ret > ExitSuccess
out > 12
@@ -1,4 +0,0 @@
(* 2 (call/cc
(λ (k)
(begin (k 6)
3))))
-2
View File
@@ -1,2 +0,0 @@
ret > ExitSuccess
out > 456
-5
View File
@@ -1,5 +0,0 @@
(call/cc
(λ (k1)
(call/cc
(λ (k2)
(k1 456)))))
-2
View File
@@ -1,2 +0,0 @@
ret > ExitSuccess
out > 456
-5
View File
@@ -1,5 +0,0 @@
(call/cc
(λ (k1)
(call/cc
(λ (k2)
(k2 456)))))
-2
View File
@@ -1,2 +0,0 @@
ret > ExitSuccess
out > 155
-10
View File
@@ -1,10 +0,0 @@
(letrec ((factorial (λ (n)
(if (zero? n)
1
(* n (factorial (- n 1)))))))
(letrec ((sum-of-factorials
(λ (n)
(if (zero? n)
0
(+ (factorial n) (sum-of-factorials (- n 1)))))))
(+ 2 (sum-of-factorials 5))))
-2
View File
@@ -1,2 +0,0 @@
ret > ExitSuccess
out > (6 . 7)
-1
View File
@@ -1 +0,0 @@
(cons 6 7)
-2
View File
@@ -1,2 +0,0 @@
(let ((p (cons 123 456)))
(cons (cdr p) (car p)))
-2
View File
@@ -1,2 +0,0 @@
ret > ExitSuccess
out > 2432902008176640000
-5
View File
@@ -1,5 +0,0 @@
(letrec ((fac (λ (n)
(if (zero? n)
1
(* n (fac (- n 1)))))))
(fac 20))
-2
View File
@@ -1,2 +0,0 @@
ret > ExitSuccess
out > 16
-2
View File
@@ -1,2 +0,0 @@
ret > ExitSuccess
out > 16
-2
View File
@@ -1,2 +0,0 @@
(letrec ((square (λ (x) (* x x))))
(square 4))
-2
View File
@@ -1,2 +0,0 @@
ret > ExitSuccess
out > 123
-1
View File
@@ -1 +0,0 @@
123
-2
View File
@@ -1,2 +0,0 @@
ret > ExitSuccess
out > #t
-4
View File
@@ -1,4 +0,0 @@
(begin
책을
더
먹으세요~!)
-4
View File
@@ -1,4 +0,0 @@
(begin
책을
더
먹으세요~!)
-5
View File
@@ -1,5 +0,0 @@
(lambda
(어간
어미)
(display
꾸깃))
-2
View File
@@ -1,2 +0,0 @@
(lambda (어간 어미)
(display 꾸깃))
-1
View File
@@ -1 +0,0 @@
()
-1
View File
@@ -1 +0,0 @@
((((()))))
-4
View File
@@ -1,4 +0,0 @@
(가
나
다
라)
-1
View File
@@ -1 +0,0 @@
(가 나 다 라)
-41
View File
@@ -1,41 +0,0 @@
[ MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/bool/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 1
}
)
} :< SimpleF ( SimpleBoolean True )
, MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/bool/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 4
}
)
} :< SimpleF ( SimpleBoolean True )
, MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/bool/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 10
}
)
} :< SimpleF ( SimpleBoolean False )
, MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/bool/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 13
}
)
} :< SimpleF ( SimpleBoolean False )
]
-1
View File
@@ -1 +0,0 @@
#t #true #f #false
-4
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@@ -1,4 +0,0 @@
#;(a datum comment can
span multiple lines)
(but it ends here)
-36
View File
@@ -1,36 +0,0 @@
[ MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/decimal/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 1
}
)
} :< SimpleF
( SimpleNumber 45.0 )
, MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/decimal/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 4
}
)
} :< SimpleF
( SimpleNumber 5667.0 )
, MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/decimal/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 10
}
)
} :< SimpleF
( SimpleNumber
( -123.0 )
)
]
-1
View File
@@ -1 +0,0 @@
45 +5667 -123
-5
View File
@@ -1,5 +0,0 @@
[ Fix
( SimpleF
( Symbol "aaaa bc" )
)
]
@@ -1 +0,0 @@
|aaaa bc|
-1
View File
@@ -1 +0,0 @@
[]
View File
-62
View File
@@ -1,62 +0,0 @@
[ MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/list-dot-flat/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 1
}
)
} :< CompoundF
( DotListF
(
( MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/list-dot-flat/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 2
}
)
} :< SimpleF
( SimpleSymbol "가" )
) :|
[ MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/list-dot-flat/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 5
}
)
} :< SimpleF
( SimpleSymbol "나" )
, MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/list-dot-flat/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 8
}
)
} :< SimpleF
( SimpleSymbol "다" )
]
)
( MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/list-dot-flat/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 13
}
)
} :< SimpleF
( SimpleSymbol "라" )
)
)
]
-1
View File
@@ -1 +0,0 @@
( . )
-91
View File
@@ -1,91 +0,0 @@
[ MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/list-flat/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 1
}
)
} :< CompoundF
( ListF Ordinary
[ MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/list-flat/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 2
}
)
} :< SimpleF
( SimpleSymbol "가" )
, MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/list-flat/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 5
}
)
} :< SimpleF
( SimpleSymbol "나" )
, MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/list-flat/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 8
}
)
} :< SimpleF
( SimpleSymbol "다" )
, MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/list-flat/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 11
}
)
} :< SimpleF
( SimpleSymbol "라" )
, MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/list-flat/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 14
}
)
} :< SimpleF
( SimpleNumber 1.0 )
, MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/list-flat/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 16
}
)
} :< SimpleF
( SimpleNumber 2.0 )
, MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/list-flat/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 18
}
)
} :< SimpleF
( SimpleNumber 3.0 )
]
)
]
-1
View File
@@ -1 +0,0 @@
( 1 2 3)
-148
View File
@@ -1,148 +0,0 @@
[ MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/list/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 1
}
)
} :< CompoundF
( DotListF
(
( MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/list/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 2
}
)
} :< SimpleF
( SimpleSymbol "a" )
) :|
[ MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/list/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 4
}
)
} :< SimpleF
( SimpleSymbol "b" )
, MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/list/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 6
}
)
} :< CompoundF
( ListF Ordinary
[ MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/list/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 7
}
)
} :< SimpleF
( SimpleSymbol "c" )
, MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/list/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 9
}
)
} :< SimpleF
( SimpleSymbol "d" )
]
)
]
)
( MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/list/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 14
}
)
} :< CompoundF
( ListF Ordinary
[ MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/list/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 15
}
)
} :< SimpleF
( SimpleSymbol "가" )
, MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/list/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 18
}
)
} :< CompoundF
( DotListF
(
( MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/list/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 19
}
)
} :< SimpleF
( SimpleSymbol "나" )
) :| []
)
( MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/list/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 24
}
)
} :< SimpleF
( SimpleSymbol "다" )
)
)
, MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/list/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 28
}
)
} :< SimpleF
( SimpleSymbol "라" )
]
)
)
)
]
-1
View File
@@ -1 +0,0 @@
(a b (c d) . ( ( . ) ))
-11
View File
@@ -1,11 +0,0 @@
[ MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/meta-expression/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 1
}
)
} :< MetaF "aHaskellVariable + abc * 2"
]
-1
View File
@@ -1 +0,0 @@
#{aHaskellVariable + abc * 2}
@@ -1,2 +0,0 @@
##{case 123 of { 123 -> blah
; xyz -> flah }}
-11
View File
@@ -1,11 +0,0 @@
[ MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/meta-splice-expression/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 1
}
)
} :< MetaSpliceF "takeWhile (\x -> even x) aHaskellList"
]
@@ -1 +0,0 @@
##{takeWhile (\x -> even x) aHaskellList}
-11
View File
@@ -1,11 +0,0 @@
[ MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/meta-splice-variable/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 1
}
)
} :< MetaSpliceF "aHaskellList"
]
@@ -1 +0,0 @@
##{aHaskellList}
-11
View File
@@ -1,11 +0,0 @@
[ MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/meta-variable/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 1
}
)
} :< MetaF "aHaskellVariable"
]
-1
View File
@@ -1 +0,0 @@
#{aHaskellVariable}
-7
View File
@@ -1,7 +0,0 @@
[ SynNone :< SimpleF
( SimpleSymbol ".." )
, SynNone :< SimpleF
( SimpleSymbol ".abc" )
, SynNone :< SimpleF
( SimpleSymbol "....abcc" )
]
@@ -1 +0,0 @@
.. .abc ....abcc
-23
View File
@@ -1,23 +0,0 @@
[ MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/peculiar-identifier-sign/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 1
}
)
} :< SimpleF
( SimpleSymbol "+" )
, MkAnn
{ syntax = SynNone
, position = Just
( SourcePos
{ sourceName = "golden/read/peculiar-identifier-sign/source.scm"
, sourceLine = Pos 1
, sourceColumn = Pos 3
}
)
} :< SimpleF
( SimpleSymbol "-" )
]
@@ -1 +0,0 @@
+ -
@@ -1,5 +0,0 @@
[ Fix
( SimpleF
( String "가나다라마바" )
)
]

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