wire __runtime_instanceof to 'instanceof' on upcasts

also adds runtime.instanceOf that can be exported for use by the host
This commit is contained in:
dcode
2019-04-02 23:58:58 +02:00
parent b62927f5e5
commit b58683aff4
12 changed files with 2569 additions and 141 deletions

View File

@ -20,23 +20,75 @@
(export "table" (table $0))
(start $start)
(func $instanceof/isI32<i32> (; 1 ;) (type $FUNCSIG$ii) (param $0 i32) (result i32)
i32.const 1
return
block (result i32)
local.get $0
drop
i32.const 1
end
if
i32.const 1
return
else
i32.const 0
return
end
unreachable
unreachable
)
(func $instanceof/isI32<f64> (; 2 ;) (type $FUNCSIG$id) (param $0 f64) (result i32)
i32.const 0
return
block (result i32)
local.get $0
drop
i32.const 0
end
if
i32.const 1
return
else
i32.const 0
return
end
unreachable
unreachable
)
(func $instanceof/isI32<u32> (; 3 ;) (type $FUNCSIG$ii) (param $0 i32) (result i32)
i32.const 0
return
block (result i32)
local.get $0
drop
i32.const 0
end
if
i32.const 1
return
else
i32.const 0
return
end
unreachable
unreachable
)
(func $instanceof/isI32<u16> (; 4 ;) (type $FUNCSIG$ii) (param $0 i32) (result i32)
i32.const 0
return
block (result i32)
local.get $0
drop
i32.const 0
end
if
i32.const 1
return
else
i32.const 0
return
end
unreachable
unreachable
)
(func $start:instanceof (; 5 ;) (type $FUNCSIG$v)
i32.const 1
block (result i32)
global.get $instanceof/a
drop
i32.const 1
end
i32.eqz
if
i32.const 0
@ -46,7 +98,11 @@
call $~lib/env/abort
unreachable
end
i32.const 1
block (result i32)
global.get $instanceof/b
drop
i32.const 1
end
i32.eqz
if
i32.const 0
@ -56,7 +112,11 @@
call $~lib/env/abort
unreachable
end
i32.const 0
block (result i32)
global.get $instanceof/i
drop
i32.const 0
end
i32.eqz
i32.eqz
if
@ -67,7 +127,11 @@
call $~lib/env/abort
unreachable
end
i32.const 0
block (result i32)
global.get $instanceof/I
drop
i32.const 0
end
i32.eqz
i32.eqz
if
@ -78,7 +142,11 @@
call $~lib/env/abort
unreachable
end
i32.const 0
block (result i32)
global.get $instanceof/f
drop
i32.const 0
end
i32.eqz
i32.eqz
if
@ -89,7 +157,11 @@
call $~lib/env/abort
unreachable
end
i32.const 0
block (result i32)
global.get $instanceof/F
drop
i32.const 0
end
i32.eqz
i32.eqz
if
@ -100,18 +172,11 @@
call $~lib/env/abort
unreachable
end
i32.const 0
i32.eqz
i32.eqz
if
i32.const 0
i32.const 16
i32.const 18
i32.const 0
call $~lib/env/abort
unreachable
block (result i32)
global.get $instanceof/b
drop
i32.const 1
end
i32.const 1
i32.eqz
if
i32.const 0
@ -121,7 +186,11 @@
call $~lib/env/abort
unreachable
end
i32.const 0
block (result i32)
global.get $instanceof/i
drop
i32.const 0
end
i32.eqz
i32.eqz
if
@ -132,7 +201,11 @@
call $~lib/env/abort
unreachable
end
i32.const 0
block (result i32)
global.get $instanceof/I
drop
i32.const 0
end
i32.eqz
i32.eqz
if
@ -143,7 +216,11 @@
call $~lib/env/abort
unreachable
end
i32.const 0
block (result i32)
global.get $instanceof/f
drop
i32.const 0
end
i32.eqz
i32.eqz
if
@ -154,7 +231,11 @@
call $~lib/env/abort
unreachable
end
i32.const 0
block (result i32)
global.get $instanceof/F
drop
i32.const 0
end
i32.eqz
i32.eqz
if
@ -165,7 +246,11 @@
call $~lib/env/abort
unreachable
end
i32.const 0
block (result i32)
global.get $instanceof/a
drop
i32.const 0
end
i32.eqz
i32.eqz
if
@ -176,7 +261,11 @@
call $~lib/env/abort
unreachable
end
i32.const 0
block (result i32)
global.get $instanceof/b
drop
i32.const 0
end
i32.eqz
i32.eqz
if
@ -187,7 +276,11 @@
call $~lib/env/abort
unreachable
end
i32.const 1
block (result i32)
global.get $instanceof/i
drop
i32.const 1
end
i32.eqz
if
i32.const 0
@ -197,7 +290,11 @@
call $~lib/env/abort
unreachable
end
i32.const 0
block (result i32)
global.get $instanceof/I
drop
i32.const 0
end
i32.eqz
i32.eqz
if
@ -208,7 +305,11 @@
call $~lib/env/abort
unreachable
end
i32.const 0
block (result i32)
global.get $instanceof/f
drop
i32.const 0
end
i32.eqz
i32.eqz
if
@ -219,7 +320,11 @@
call $~lib/env/abort
unreachable
end
i32.const 0
block (result i32)
global.get $instanceof/F
drop
i32.const 0
end
i32.eqz
i32.eqz
if
@ -230,7 +335,11 @@
call $~lib/env/abort
unreachable
end
i32.const 0
block (result i32)
global.get $instanceof/a
drop
i32.const 0
end
i32.eqz
i32.eqz
if
@ -241,7 +350,11 @@
call $~lib/env/abort
unreachable
end
i32.const 0
block (result i32)
global.get $instanceof/b
drop
i32.const 0
end
i32.eqz
i32.eqz
if
@ -252,7 +365,11 @@
call $~lib/env/abort
unreachable
end
i32.const 0
block (result i32)
global.get $instanceof/i
drop
i32.const 0
end
i32.eqz
i32.eqz
if
@ -263,7 +380,11 @@
call $~lib/env/abort
unreachable
end
i32.const 1
block (result i32)
global.get $instanceof/I
drop
i32.const 1
end
i32.eqz
if
i32.const 0
@ -273,7 +394,11 @@
call $~lib/env/abort
unreachable
end
i32.const 0
block (result i32)
global.get $instanceof/f
drop
i32.const 0
end
i32.eqz
i32.eqz
if
@ -284,7 +409,11 @@
call $~lib/env/abort
unreachable
end
i32.const 0
block (result i32)
global.get $instanceof/F
drop
i32.const 0
end
i32.eqz
i32.eqz
if
@ -295,7 +424,11 @@
call $~lib/env/abort
unreachable
end
i32.const 0
block (result i32)
global.get $instanceof/a
drop
i32.const 0
end
i32.eqz
i32.eqz
if
@ -306,7 +439,11 @@
call $~lib/env/abort
unreachable
end
i32.const 0
block (result i32)
global.get $instanceof/b
drop
i32.const 0
end
i32.eqz
i32.eqz
if
@ -317,7 +454,11 @@
call $~lib/env/abort
unreachable
end
i32.const 0
block (result i32)
global.get $instanceof/i
drop
i32.const 0
end
i32.eqz
i32.eqz
if
@ -328,7 +469,11 @@
call $~lib/env/abort
unreachable
end
i32.const 0
block (result i32)
global.get $instanceof/I
drop
i32.const 0
end
i32.eqz
i32.eqz
if
@ -339,7 +484,11 @@
call $~lib/env/abort
unreachable
end
i32.const 1
block (result i32)
global.get $instanceof/f
drop
i32.const 1
end
i32.eqz
if
i32.const 0
@ -349,7 +498,11 @@
call $~lib/env/abort
unreachable
end
i32.const 0
block (result i32)
global.get $instanceof/F
drop
i32.const 0
end
i32.eqz
i32.eqz
if
@ -360,7 +513,11 @@
call $~lib/env/abort
unreachable
end
i32.const 0
block (result i32)
global.get $instanceof/a
drop
i32.const 0
end
i32.eqz
i32.eqz
if
@ -371,7 +528,11 @@
call $~lib/env/abort
unreachable
end
i32.const 0
block (result i32)
global.get $instanceof/b
drop
i32.const 0
end
i32.eqz
i32.eqz
if
@ -382,7 +543,11 @@
call $~lib/env/abort
unreachable
end
i32.const 0
block (result i32)
global.get $instanceof/i
drop
i32.const 0
end
i32.eqz
i32.eqz
if
@ -393,7 +558,11 @@
call $~lib/env/abort
unreachable
end
i32.const 0
block (result i32)
global.get $instanceof/I
drop
i32.const 0
end
i32.eqz
i32.eqz
if
@ -404,7 +573,11 @@
call $~lib/env/abort
unreachable
end
i32.const 0
block (result i32)
global.get $instanceof/f
drop
i32.const 0
end
i32.eqz
i32.eqz
if
@ -415,7 +588,11 @@
call $~lib/env/abort
unreachable
end
i32.const 1
block (result i32)
global.get $instanceof/F
drop
i32.const 1
end
i32.eqz
if
i32.const 0
@ -485,7 +662,11 @@
call $~lib/env/abort
unreachable
end
i32.const 1
block (result i32)
global.get $instanceof/an
drop
i32.const 1
end
i32.eqz
if
i32.const 0
@ -509,7 +690,11 @@
call $~lib/env/abort
unreachable
end
i32.const 1
block (result i32)
global.get $instanceof/an
drop
i32.const 1
end
i32.eqz
if
i32.const 0