In FunctionalScript fjs compile accepts this module, and it runs as JavaScript and as WebAssembly alike.
A FunctionalScript module and what fjs compile makes of it: the expression graph it lowers to, the Rust it compiles to on the NaNVM runtime, and the WebAssembly that Rust builds to. Run calls its default export with 42, then -0.5, first as the JavaScript it already is and then as WebAssembly, and shows what each call returned or threw and how long one call takes, timed over 1000 calls.
FunctionalScript source:
/**
* The example of [`README.md`](./README.md) (String Conversion) as a
* function of one number, for the page's WASM demo: `String(exp)` of a
* number, a `bigint`, an array and a boolean.
*
* @module
*/
/** @type {(...a: readonly number[]) => unknown} */
export default (...a ) => [String (a [0 ]), String (42n ), String ([1 , 2 ]), String (a [0 ] > 0 )];
Expression graph (EDAG) that fjs compile lowers it to:
=> length body 0 [] [] 0 1 2 3 String operand String operand 42n String operand String operand . obj idx rest 0 [] 0 1 1 2 > left right . 0 . obj idx rest 0 The same graph, as fjs compile writes it to a .edag.data.js file:
const $0 =["rest" ];export default ["{}" ,[[":" ,"default" ,["=>" ,0 ,[],["[]" ,[["String" ,["." ,$0 ,0 ]],["String" ,42n ],["String" ,["[]" ,[1 ,2 ]]],["String" ,[">" ,["." ,$0 ,0 ],0 ]]]]]]]];Rust that fjs compile writes from it, on the NaNVM runtime:
// @generated by `fjs compile`. Do not edit: recompile the source module instead.
use nanvm_lib ::vm ::unstable ::{bigint_any , f64_any , string_key };
use nanvm_lib ::vm ::{Any , Array , IStaticFunction , ToAny , ToArray , ToObject };
#[rustfmt ::skip ]
#[allow (clippy ::if_same_then_else )]
pub fn module <A : IStaticFunction >(_runtime : Any <A >) -> Result <Any <A >, Any <A >> {
Ok ([(string_key ("default" ), A ::static_function (|_self , _args | {
let _b468 : Any <A > = _args .rest (0 ).to_any ();
Ok ([((Any ::dot (_b468 .clone (), f64_any (0x0000000000000000 )).end ())?.to_string ().map (|v | v .to_any ()))?, (bigint_any (42 ).to_string ().map (|v | v .to_any ()))?, ([f64_any (0x3ff0000000000000 ), f64_any (0x4000000000000000 )].to_array ().to_any ().to_string ().map (|v | v .to_any ()))?, ((Any ::gt ((Any ::dot (_b468 .clone (), f64_any (0x0000000000000000 )).end ())?, f64_any (0x0000000000000000 )))?.to_string ().map (|v | v .to_any ()))?].to_array ().to_any ())
}, 0 , Array ::default (), Some ("(...$0)=>[String($0[0]),String(42n),String([1,2]),String($0[0]>0)]" )).to_any ())].to_object ().to_any ())
}
WebAssembly text (WAT) of the functions compiled from this source, without the NaNVM runtime:
(func $nanvm_demos::samples::string_conversion::module::<nanvm_lib::naive::Naive> (;683;) (type 1 ) (param i32 i32 )
(local i32 i32 i32 i32 i32 )
global.get $__stack_pointer
i32.const 96
i32.sub
local.tee 2
global.set $__stack_pointer
local.get 2
i32.const 0
i32.store16 offset=28
local.get 2
i32.const 1068153
i32.store offset=24
local.get 2
i32.const 1068146
i32.store offset=20
local.get 2
i32.const 48
i32.add
local.get 2
i32.const 20
i32.add
call $"core::iter::adapters::try_process::<core::iter::adapters::map::Map<core::str::iter::EncodeUtf16, core::result::Result<u16, nanvm_lib::vm::any::Any<nanvm_lib::naive::Naive>>::Ok>, u16, core::result::Result<core::convert::Infallible, nanvm_lib::vm::any::Any<nanvm_lib::naive::Naive>>, <core::result::Result<alloc::rc::Rc<[u16]>, nanvm_lib::vm::any::Any<nanvm_lib::naive::Naive>> as core::iter::traits::collect::FromIterator<core::result::Result<u16, nanvm_lib::vm::any::Any<nanvm_lib::naive::Naive>>>>::from_iter<core::iter::adapters::map::Map<core::str::iter::EncodeUtf16, core::result::Result<u16, nanvm_lib::vm::any::Any<nanvm_lib::naive::Naive>>::Ok>>::{closure#0}, alloc::rc::Rc<[u16]>>"
block ;; label = @1
block ;; label = @2
block ;; label = @3
local.get 2
i32.load8_u offset=48
local.tee 3
i32.const 255
i32.ne
br_if 0 (;@3;)
local.get 2
i32.load offset=56
local.set 4
local.get 2
i32.load offset=52
local.set 5
local.get 2
i32.const 0
i32.store8 offset=32
local.get 2
i32.const 8
i32.add
local.get 2
i32.const 32
i32.add
call $"<core::iter::adapters::GenericShunt<core::iter::adapters::map::Map<core::iter::sources::empty::Empty<nanvm_lib::vm::any::Any<nanvm_lib::naive::Naive>>, core::result::Result<nanvm_lib::vm::any::Any<nanvm_lib::naive::Naive>, ()>::Ok>, core::result::Result<core::convert::Infallible, ()>> as alloc::rc::ToRcSlice<nanvm_lib::vm::any::Any<nanvm_lib::naive::Naive>>>::to_rc_slice"
local.get 2
local.get 2
i32.load offset=12
local.tee 6
i32.store offset=52
local.get 2
local.get 2
i32.load offset=8
local.tee 3
i32.store offset=48
block ;; label = @4
local.get 2
i32.load8_u offset=32
i32.const 1
i32.ne
br_if 0 (;@4;)
local.get 3
local.get 3
i32.load
i32.const -1
i32.add
local.tee 0
i32.store
local.get 0
br_if 3 (;@1;)
local.get 2
i32.const 48
i32.add
call $"<alloc::rc::Rc<[nanvm_lib::vm::any::Any<nanvm_lib::naive::Naive>]>>::drop_slow"
br 3 (;@1;)
end
local.get 3
i32.eqz
br_if 2 (;@1;)
i32.const 205
i32.const 0
local.get 3
local.get 6
i32.const 1068153
i32.const 66
call $<nanvm_lib::naive::function::Function>::new
local.set 3
local.get 2
i32.const 0
i32.store8 offset=20
local.get 2
local.get 3
i32.store offset=68
local.get 2
i32.const 7
i32.store8 offset=64
local.get 2
local.get 4
i32.store offset=60
local.get 2
local.get 5
i32.store offset=56
local.get 2
i64.const 4294967296
i64.store offset=48
local.get 2
local.get 2
i32.const 20
i32.add
i32.store offset=80
local.get 2
local.get 2
i32.const 48
i32.add
call $"<core::iter::adapters::GenericShunt<core::iter::adapters::map::Map<core::array::iter::IntoIter<(nanvm_lib::vm::string::String<nanvm_lib::naive::Naive>, nanvm_lib::vm::any::Any<nanvm_lib::naive::Naive>), 1>, core::result::Result<(nanvm_lib::vm::string::String<nanvm_lib::naive::Naive>, nanvm_lib::vm::any::Any<nanvm_lib::naive::Naive>), ()>::Ok>, core::result::Result<core::convert::Infallible, ()>> as alloc::rc::ToRcSlice<(nanvm_lib::vm::string::String<nanvm_lib::naive::Naive>, nanvm_lib::vm::any::Any<nanvm_lib::naive::Naive>)>>::to_rc_slice"
local.get 2
local.get 2
i32.load offset=4
local.tee 4
i32.store offset=36
local.get 2
local.get 2
i32.load
local.tee 3
i32.store offset=32
block ;; label = @4
local.get 2
i32.load8_u offset=20
i32.const 1
i32.ne
br_if 0 (;@4;)
local.get 3
local.get 3
i32.load
i32.const -1
i32.add
local.tee 0
i32.store
local.get 0
br_if 2 (;@2;)
local.get 2
i32.const 32
i32.add
call $"<alloc::rc::Rc<[(nanvm_lib::vm::string::String<nanvm_lib::naive::Naive>, nanvm_lib::vm::any::Any<nanvm_lib::naive::Naive>)]>>::drop_slow"
br 2 (;@2;)
end
local.get 3
i32.eqz
br_if 1 (;@2;)
local.get 0
local.get 4
i32.store offset=16
local.get 0
local.get 3
i32.store offset=12
local.get 0
i32.const 5
i32.store8 offset=8
local.get 0
i64.const 0
i64.store
local.get 1
call $"#func680 core::ptr::drop_glue::<nanvm_lib::vm::any::Any<nanvm_lib::naive::Naive>>"
local.get 2
i32.const 96
i32.add
global.set $__stack_pointer
return
end
local.get 2
local.get 2
i32.load8_u offset=51
i32.store8 offset=35
local.get 2
local.get 2
i32.load16_u offset=49 align=1
i32.store16 offset=33 align=1
local.get 2
local.get 2
i32.load offset=60
i32.store offset=44
local.get 2
local.get 2
i64.load offset=52 align=4
i64.store offset=36 align=4
local.get 2
local.get 3
i32.store8 offset=32
i32.const 1065572
i32.const 43
local.get 2
i32.const 32
i32.add
i32.const 1065556
i32.const 1065616
call $core::result::unwrap_failed
unreachable
end
i32.const 1057428
i32.const 43
local.get 2
i32.const 95
i32.add
i32.const 1057412
i32.const 1057472
call $core::result::unwrap_failed
unreachable
end
i32.const 1057428
i32.const 43
local.get 2
i32.const 95
i32.add
i32.const 1057412
i32.const 1057472
call $core::result::unwrap_failed
unreachable
)
(func $"<nanvm_demos::samples::string_conversion::module<nanvm_lib::naive::Naive>::{closure#0} as core::ops::function::FnOnce<(&nanvm_lib::naive::function::Function, nanvm_lib::vm::array::Array<nanvm_lib::naive::Naive>)>>::call_once" (;684;) (type 4 ) (param i32 i32 i32 i32 )
(local i32 i32 i64 i32 )
global.get $__stack_pointer
i32.const 368
i32.sub
local.tee 4
global.set $__stack_pointer
local.get 4
local.get 3
i32.store offset=36
local.get 4
local.get 2
i32.store offset=32
block ;; label = @1
block ;; label = @2
block ;; label = @3
block ;; label = @4
block ;; label = @5
block ;; label = @6
block ;; label = @7
block ;; label = @8
block ;; label = @9
block ;; label = @10
local.get 2
i32.load
local.tee 5
i32.const -1
i32.eq
br_if 0 (;@10;)
local.get 4
local.get 3
i32.store offset=48
local.get 4
local.get 2
i32.store offset=44
local.get 4
i32.const 6
i32.store8 offset=40
local.get 2
local.get 5
i32.const 2
i32.add
local.tee 5
i32.store
local.get 5
i32.eqz
br_if 0 (;@10;)
local.get 4
local.get 2
i32.store offset=268
local.get 4
i32.const 6
i32.store8 offset=264
local.get 4
local.get 3
i64.extend_i32_u
i64.store offset=272
local.get 4
i64.const 0
i64.store offset=304
local.get 4
i32.const 2
i32.store8 offset=296
local.get 4
i32.const 216
i32.add
local.get 4
i32.const 264
i32.add
local.get 4
i32.const 296
i32.add
call $<nanvm_lib::vm::lambda::member::Member<nanvm_lib::naive::Naive>>::new
block ;; label = @11
local.get 4
i32.load8_u offset=216
i32.const 255
i32.ne
br_if 0 (;@11;)
local.get 0
local.get 4
i64.load offset=232
i64.store offset=16
local.get 0
local.get 4
i64.load offset=224
i64.store offset=8
local.get 0
i64.const 1
i64.store
br 8 (;@3;)
end
local.get 4
local.get 4
i64.load offset=240
i64.store offset=320
local.get 4
local.get 4
i64.load offset=232
i64.store offset=312
local.get 4
local.get 4
i64.load offset=224
i64.store offset=304
local.get 4
local.get 4
i64.load offset=216
i64.store offset=296
local.get 4
i32.const 264
i32.add
local.get 4
i32.const 296
i32.add
call $<nanvm_lib::vm::lambda::member::Member<nanvm_lib::naive::Naive>>::own
block ;; label = @11
block ;; label = @12
local.get 4
i32.load8_u offset=264
i32.const 255
i32.eq
br_if 0 (;@12;)
local.get 4
local.get 4
i64.load offset=272
i64.store offset=256
local.get 4
local.get 4
i64.load offset=264
i64.store offset=248
br 1 (;@11;)
end
local.get 4
i32.const 256
i32.store16 offset=248
end
local.get 4
i32.const 296
i32.add
call $"#func562 core::ptr::drop_glue::<nanvm_lib::vm::unpacked::Unpacked<nanvm_lib::naive::Naive>>"
local.get 4
i32.const 312
i32.add
call $"#func562 core::ptr::drop_glue::<nanvm_lib::vm::unpacked::Unpacked<nanvm_lib::naive::Naive>>"
local.get 4
i32.const 344
i32.add
local.get 4
i32.const 248
i32.add
call $<nanvm_lib::vm::unpacked::Unpacked<nanvm_lib::naive::Naive>>::dispatch::<nanvm_lib::vm::primitive_dispatch::ViaPrimitive<nanvm_lib::vm::string_coercion::StringCoercion>>
block ;; label = @11
local.get 4
i32.load8_u offset=344
local.tee 3
i32.const 255
i32.eq
br_if 0 (;@11;)
local.get 0
local.get 4
i32.load8_u offset=347
i32.store8 offset=11
local.get 0
local.get 4
i32.load16_u offset=345 align=1
i32.store16 offset=9 align=1
local.get 4
i64.load offset=348 align=4
local.set 6
local.get 0
local.get 4
i32.load offset=356
i32.store offset=20
local.get 0
local.get 6
i64.store offset=12 align=4
local.get 0
local.get 3
i32.store8 offset=8
local.get 0
i64.const 1
i64.store
br 8 (;@3;)
end
local.get 4
local.get 4
i64.load offset=348 align=4
i64.store offset=124 align=4
local.get 4
i32.const 3
i32.store8 offset=120
local.get 4
i32.const 0
i32.store8 offset=200
local.get 4
i64.const 42
i64.store offset=304
local.get 4
i64.const 1
i64.store offset=296
local.get 4
local.get 4
i32.const 200
i32.add
i32.store offset=312
local.get 4
i32.const 24
i32.add
local.get 4
i32.const 296
i32.add
call $"<core::iter::adapters::GenericShunt<core::iter::adapters::map::Map<core::iter::sources::once::Once<u64>, core::result::Result<u64, ()>::Ok>, core::result::Result<core::convert::Infallible, ()>> as alloc::rc::ToRcSlice<u64>>::to_rc_slice"
local.get 4
local.get 4
i32.load offset=28
local.tee 5
i32.store offset=348
local.get 4
local.get 4
i32.load offset=24
local.tee 3
i32.store offset=344
block ;; label = @11
local.get 4
i32.load8_u offset=200
i32.const 1
i32.ne
br_if 0 (;@11;)
local.get 3
local.get 3
i32.load
i32.const -1
i32.add
local.tee 2
i32.store
local.get 2
br_if 7 (;@4;)
local.get 4
i32.const 344
i32.add
call $"<alloc::rc::Rc<[u64]>>::drop_slow"
br 7 (;@4;)
end
local.get 3
i32.eqz
br_if 6 (;@4;)
local.get 4
i32.const 1
i32.store8 offset=308
local.get 4
local.get 5
i32.store offset=304
local.get 4
local.get 3
i32.store offset=300
local.get 4
i32.const 4
i32.store8 offset=296
local.get 4
i32.const 264
i32.add
local.get 4
i32.const 296
i32.add
call $<nanvm_lib::vm::unpacked::Unpacked<nanvm_lib::naive::Naive>>::dispatch::<nanvm_lib::vm::primitive_dispatch::ViaPrimitive<nanvm_lib::vm::string_coercion::StringCoercion>>
block ;; label = @11
local.get 4
i32.load8_u offset=264
local.tee 3
i32.const 255
i32.eq
br_if 0 (;@11;)
local.get 0
local.get 4
i32.load8_u offset=267
i32.store8 offset=11
local.get 0
local.get 4
i32.load16_u offset=265 align=1
i32.store16 offset=9 align=1
local.get 4
i64.load offset=268 align=4
local.set 6
local.get 0
local.get 4
i32.load offset=276
i32.store offset=20
local.get 0
local.get 6
i64.store offset=12 align=4
local.get 0
local.get 3
i32.store8 offset=8
local.get 0
i64.const 1
i64.store
br 6 (;@5;)
end
local.get 4
local.get 4
i64.load offset=268 align=4
i64.store offset=140 align=4
local.get 4
i32.const 3
i32.store8 offset=136
local.get 4
i32.const 0
i32.store8 offset=200
local.get 4
i64.const 4611686018427387904
i64.store offset=328
local.get 4
i32.const 2
i32.store8 offset=320
local.get 4
i64.const 4607182418800017408
i64.store offset=312
local.get 4
i32.const 2
i32.store8 offset=304
local.get 4
i64.const 8589934592
i64.store offset=296
local.get 4
local.get 4
i32.const 200
i32.add
i32.store offset=336
local.get 4
i32.const 16
i32.add
local.get 4
i32.const 296
i32.add
call $"<core::iter::adapters::GenericShunt<core::iter::adapters::map::Map<core::array::iter::IntoIter<nanvm_lib::vm::any::Any<nanvm_lib::naive::Naive>, 2>, core::result::Result<nanvm_lib::vm::any::Any<nanvm_lib::naive::Naive>, ()>::Ok>, core::result::Result<core::convert::Infallible, ()>> as alloc::rc::ToRcSlice<nanvm_lib::vm::any::Any<nanvm_lib::naive::Naive>>>::to_rc_slice"
local.get 4
local.get 4
i32.load offset=20
local.tee 5
i32.store offset=348
local.get 4
local.get 4
i32.load offset=16
local.tee 3
i32.store offset=344
block ;; label = @11
local.get 4
i32.load8_u offset=200
i32.const 1
i32.ne
br_if 0 (;@11;)
local.get 3
local.get 3
i32.load
i32.const -1
i32.add
local.tee 2
i32.store
local.get 2
br_if 5 (;@6;)
local.get 4
i32.const 344
i32.add
call $"<alloc::rc::Rc<[nanvm_lib::vm::any::Any<nanvm_lib::naive::Naive>]>>::drop_slow"
br 5 (;@6;)
end
local.get 3
i32.eqz
br_if 4 (;@6;)
local.get 4
local.get 5
i32.store offset=304
local.get 4
local.get 3
i32.store offset=300
local.get 4
i32.const 6
i32.store8 offset=296
local.get 4
i32.const 264
i32.add
local.get 4
i32.const 296
i32.add
call $<nanvm_lib::vm::unpacked::Unpacked<nanvm_lib::naive::Naive>>::dispatch::<nanvm_lib::vm::primitive_dispatch::ViaPrimitive<nanvm_lib::vm::string_coercion::StringCoercion>>
block ;; label = @11
local.get 4
i32.load8_u offset=264
local.tee 3
i32.const 255
i32.eq
br_if 0 (;@11;)
local.get 0
local.get 4
i32.load8_u offset=267
i32.store8 offset=11
local.get 0
local.get 4
i32.load16_u offset=265 align=1
i32.store16 offset=9 align=1
local.get 4
i64.load offset=268 align=4
local.set 6
local.get 0
local.get 4
i32.load offset=276
i32.store offset=20
local.get 0
local.get 6
i64.store offset=12 align=4
local.get 0
local.get 3
i32.store8 offset=8
local.get 0
i64.const 1
i64.store
br 4 (;@7;)
end
local.get 4
local.get 4
i64.load offset=268 align=4
i64.store offset=156 align=4
local.get 4
i32.const 3
i32.store8 offset=152
block ;; label = @11
block ;; label = @12
block ;; label = @13
block ;; label = @14
block ;; label = @15
block ;; label = @16
block ;; label = @17
block ;; label = @18
local.get 4
i32.load8_u offset=40
local.tee 5
br_table 6 (;@12;) 6 (;@12;) 0 (;@18;) 1 (;@17;) 2 (;@16;) 3 (;@15;) 4 (;@14;) 5 (;@13;) 6 (;@12;)
end
local.get 4
i64.load offset=48
local.set 6
br 9 (;@8;)
end
local.get 4
i32.load offset=44
local.tee 3
local.get 3
i32.load
i32.const 1
i32.add
local.tee 7
i32.store
local.get 7
i32.eqz
br_if 6 (;@10;)
br 7 (;@9;)
end
local.get 4
i32.load offset=44
local.tee 3
local.get 3
i32.load
i32.const 1
i32.add
local.tee 7
i32.store
local.get 7
i32.eqz
br_if 5 (;@10;)
local.get 4
i64.load8_u offset=52
i64.const 32
i64.shl
local.get 4
i64.load32_u offset=48
i64.or
local.set 6
br 7 (;@8;)
end
local.get 4
i32.load offset=44
local.tee 3
local.get 3
i32.load
i32.const 1
i32.add
local.tee 7
i32.store
local.get 7
br_if 5 (;@9;)
br 4 (;@10;)
end
local.get 4
i32.load offset=44
local.tee 3
local.get 3
i32.load
i32.const 1
i32.add
local.tee 7
i32.store
local.get 7
br_if 4 (;@9;)
br 3 (;@10;)
end
local.get 4
i32.load offset=44
local.tee 3
local.get 3
i32.load
i32.const 1
i32.add
local.tee 7
i32.store
local.get 7
i32.eqz
br_if 2 (;@10;)
br 1 (;@11;)
end
local.get 4
i32.load8_u offset=41
local.set 7
end
br 2 (;@8;)
end
unreachable
end
local.get 4
i64.load32_u offset=48
local.set 6
end
local.get 4
local.get 6
i64.store offset=352
local.get 4
local.get 3
i32.store offset=348
local.get 4
local.get 7
i32.store8 offset=345
local.get 4
local.get 5
i32.store8 offset=344
local.get 4
i64.const 0
i64.store offset=304
local.get 4
i32.const 2
i32.store8 offset=296
local.get 4
i32.const 264
i32.add
local.get 4
i32.const 344
i32.add
local.get 4
i32.const 296
i32.add
call $<nanvm_lib::vm::lambda::member::Member<nanvm_lib::naive::Naive>>::new
block ;; label = @8
block ;; label = @9
local.get 4
i32.load8_u offset=264
i32.const 255
i32.ne
br_if 0 (;@9;)
local.get 0
local.get 4
i64.load offset=280
i64.store offset=16
local.get 0
local.get 4
i64.load offset=272
i64.store offset=8
local.get 0
i64.const 1
i64.store
br 1 (;@8;)
end
local.get 4
local.get 4
i64.load offset=288
i64.store offset=320
local.get 4
local.get 4
i64.load offset=280
i64.store offset=312
local.get 4
local.get 4
i64.load offset=272
i64.store offset=304
local.get 4
local.get 4
i64.load offset=264
i64.store offset=296
local.get 4
i32.const 344
i32.add
local.get 4
i32.const 296
i32.add
call $<nanvm_lib::vm::lambda::member::Member<nanvm_lib::naive::Naive>>::own
block ;; label = @9
block ;; label = @10
local.get 4
i32.load8_u offset=344
i32.const 255
i32.eq
br_if 0 (;@10;)
local.get 4
local.get 4
i64.load offset=352
i64.store offset=192
local.get 4
local.get 4
i64.load offset=344
i64.store offset=184
br 1 (;@9;)
end
local.get 4
i32.const 256
i32.store16 offset=184
end
local.get 4
i32.const 296
i32.add
call $"#func562 core::ptr::drop_glue::<nanvm_lib::vm::unpacked::Unpacked<nanvm_lib::naive::Naive>>"
local.get 4
i32.const 312
i32.add
call $"#func562 core::ptr::drop_glue::<nanvm_lib::vm::unpacked::Unpacked<nanvm_lib::naive::Naive>>"
local.get 4
i64.const 0
i64.store offset=208
local.get 4
i32.const 2
i32.store8 offset=200
local.get 4
i32.const 296
i32.add
local.get 4
i32.const 184
i32.add
local.get 4
i32.const 200
i32.add
call $nanvm_lib::vm::any::relational::compare::<nanvm_lib::naive::Naive>
local.get 4
i32.load8_u offset=297
local.set 3
block ;; label = @9
local.get 4
i32.load8_u offset=296
local.tee 5
i32.const 255
i32.eq
br_if 0 (;@9;)
local.get 4
local.get 4
i64.load offset=304 align=2
i64.store offset=352 align=2
local.get 4
local.get 4
i64.load offset=298 align=2
i64.store offset=346 align=2
local.get 4
local.get 3
i32.store8 offset=345
local.get 4
local.get 5
i32.store8 offset=344
local.get 0
local.get 4
i64.load offset=344
i64.store offset=8
local.get 0
local.get 4
i64.load offset=352
i64.store offset=16
local.get 0
i64.const 1
i64.store
br 1 (;@8;)
end
local.get 4
i32.const 1
i32.store8 offset=344
local.get 4
local.get 3
i32.const 255
i32.and
i32.const 1
i32.eq
i32.store8 offset=345
local.get 4
i32.const 168
i32.add
local.get 4
i32.const 344
i32.add
call $<nanvm_lib::vm::unpacked::Unpacked<nanvm_lib::naive::Naive>>::dispatch::<nanvm_lib::vm::primitive_dispatch::ViaPrimitive<nanvm_lib::vm::string_coercion::StringCoercion>>
block ;; label = @9
local.get 4
i32.load8_u offset=168
local.tee 3
i32.const 255
i32.eq
br_if 0 (;@9;)
local.get 0
local.get 4
i32.load8_u offset=171
i32.store8 offset=11
local.get 0
local.get 4
i32.load16_u offset=169 align=1
i32.store16 offset=9 align=1
local.get 4
i64.load offset=172 align=4
local.set 6
local.get 0
local.get 4
i32.load offset=180
i32.store offset=20
local.get 0
local.get 6
i64.store offset=12 align=4
local.get 0
local.get 3
i32.store8 offset=8
local.get 0
i64.const 1
i64.store
br 1 (;@8;)
end
local.get 4
local.get 4
i64.load offset=172 align=4
i64.store offset=108 align=4
local.get 4
i32.const 3
i32.store8 offset=104
local.get 4
local.get 4
i64.load offset=120
i64.store offset=56
local.get 4
local.get 4
i64.load offset=128
i64.store offset=64
local.get 4
local.get 4
i64.load offset=136
i64.store offset=72
local.get 4
local.get 4
i64.load offset=144
i64.store offset=80
local.get 4
local.get 4
i64.load offset=152
i64.store offset=88
local.get 4
local.get 4
i64.load offset=160
i64.store offset=96
local.get 4
i32.const 8
i32.add
local.get 4
i32.const 56
i32.add
call $"<nanvm_lib::naive::container::Container<(), nanvm_lib::vm::any::Any<nanvm_lib::naive::Naive>> as nanvm_lib::vm::internal::icontainer::IContainer<nanvm_lib::naive::Naive>>::new_ok::<[nanvm_lib::vm::any::Any<nanvm_lib::naive::Naive>; 4]>"
local.get 0
local.get 4
i64.load offset=8
i64.store offset=12 align=4
local.get 0
i32.const 6
i32.store8 offset=8
local.get 0
i64.const 0
i64.store
local.get 4
i32.const 40
i32.add
call $"#func680 core::ptr::drop_glue::<nanvm_lib::vm::any::Any<nanvm_lib::naive::Naive>>"
local.get 2
local.get 2
i32.load
i32.const -1
i32.add
local.tee 0
i32.store
local.get 0
br_if 7 (;@1;)
br 6 (;@2;)
end
local.get 4
i32.const 152
i32.add
call $"#func680 core::ptr::drop_glue::<nanvm_lib::vm::any::Any<nanvm_lib::naive::Naive>>"
end
local.get 4
i32.const 136
i32.add
call $"#func680 core::ptr::drop_glue::<nanvm_lib::vm::any::Any<nanvm_lib::naive::Naive>>"
br 1 (;@5;)
end
i32.const 1057428
i32.const 43
local.get 4
i32.const 367
i32.add
i32.const 1057412
i32.const 1057472
call $core::result::unwrap_failed
unreachable
end
local.get 4
i32.const 120
i32.add
call $"#func680 core::ptr::drop_glue::<nanvm_lib::vm::any::Any<nanvm_lib::naive::Naive>>"
br 1 (;@3;)
end
i32.const 1057428
i32.const 43
local.get 4
i32.const 367
i32.add
i32.const 1057412
i32.const 1057472
call $core::result::unwrap_failed
unreachable
end
local.get 4
i32.const 40
i32.add
call $"#func680 core::ptr::drop_glue::<nanvm_lib::vm::any::Any<nanvm_lib::naive::Naive>>"
local.get 2
local.get 2
i32.load
i32.const -1
i32.add
local.tee 0
i32.store
local.get 0
br_if 1 (;@1;)
end
local.get 4
i32.const 32
i32.add
call $"<alloc::rc::Rc<[nanvm_lib::vm::any::Any<nanvm_lib::naive::Naive>]>>::drop_slow"
end
local.get 4
i32.const 368
i32.add
global.set $__stack_pointer
)
Run