lambda and if-number }:3

2026-07-18 17:12:55 -06:00
parent 530a6934ba
commit 6774c08efb
18 changed files with 508 additions and 109 deletions
@@ -0,0 +1,2 @@
+ret > ExitSuccess
+out > #<procedure>
@@ -0,0 +1,78 @@
+(module
+  (import
+    "gyehoek"
+    "write"
+    (func $gh-write (param (ref eq))))
+  (import
+    "gyehoek"
+    "truthy?"
+    (func $gh-truthy? (param (ref eq)) (result i32)))
+  (type $heap-object (sub (struct (field $hash (mut i32)))))
+  (type $cont-type (func (param i32)))
+  (type $cont-stack-type (array (mut (ref null $cont-type))))
+  (type
+    $closure
+    (sub
+      $heap-object
+      (struct
+        (field $hash (mut i32))
+        (field $code (ref $cont-type)))))
+  (global $cont-stack-top (mut i32) (i32.const 0))
+  (global
+    $cont-stack
+    (ref $cont-stack-type)
+    (array.new_default $cont-stack-type (i32.const 128)))
+  (type $arg-array-type (array (mut (ref null eq))))
+  (global
+    $arg-array
+    (ref $arg-array-type)
+    (array.new_default $arg-array-type (i32.const 32)))
+  (global $result (mut (ref null eq)) (ref.null eq))
+  (func
+    $halt
+    (param i32)
+    (global.get $arg-array)
+    (i32.const 0)
+    (array.get $arg-array-type)
+    ref.as_non_null
+    (global.set $result))
+  (func
+    (param i32)
+    (local (ref eq) (ref eq) (ref eq) (ref eq) (ref eq))
+    (global.get $arg-array)
+    (i32.const 0)
+    (array.get $arg-array-type)
+    ref.as_non_null
+    (local.set 1)
+    (global.get $arg-array)
+    (global.get 0)
+    (local.get 1)
+    (array.set $arg-array-type)
+    (i32.const 1)
+    (global.get $cont-stack)
+    (global.get $cont-stack-top)
+    (array.get $cont-stack-type)
+    ref.as_non_null
+    (global.get $cont-stack-top)
+    (i32.const 1)
+    i32.sub
+    (global.set $cont-stack-top)
+    (return_call_ref $cont-type))
+  (elem declare funcref (ref.func 3))
+  (func
+    $scm-entry
+    (param i32)
+    (local (ref eq) (ref eq) (ref eq) (ref eq) (ref eq))
+    (i32.const 0)
+    (ref.func 3)
+    (struct.new $closure)
+    (local.set 1)
+    (global.get $arg-array)
+    (global.get 0)
+    (local.get 1)
+    (array.set $arg-array-type)
+    (return_call $halt (i32.const 1)))
+  (func
+    (export "main")
+    (call $scm-entry (i32.const 0))
+    (call $gh-write (ref.as_non_null (global.get $result)))))