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heap.debug.wat
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(module
(type $0 (func (param i32) (result i32)))
(type $1 (func (param i32 i32)))
(type $2 (func (param i32 i32) (result i32)))
(type $3 (func))
(type $4 (func (param i32 i32 i32) (result i32)))
(type $5 (func (param i32)))
(type $6 (func (param i32 i32 i32 i32)))
(type $7 (func (param i32 i32 i64) (result i32)))
(type $8 (func (param i32 i32 i32)))
(import "env" "abort" (func $~lib/builtins/abort (param i32 i32 i32 i32)))
(global $~lib/rt/tlsf/ROOT (mut i32) (i32.const 0))
(global $~lib/native/ASC_LOW_MEMORY_LIMIT i32 (i32.const 0))
(global $heap/ptr (mut i32) (i32.const 0))
(global $~lib/memory/__data_end i32 (i32.const 140))
(global $~lib/memory/__stack_pointer (mut i32) (i32.const 32908))
(global $~lib/memory/__heap_base i32 (i32.const 32908))
(memory $0 1)
(data $0 (i32.const 12) "<\00\00\00\00\00\00\00\00\00\00\00\02\00\00\00\1e\00\00\00~\00l\00i\00b\00/\00r\00t\00/\00t\00l\00s\00f\00.\00t\00s\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00")
(data $1 (i32.const 76) "<\00\00\00\00\00\00\00\00\00\00\00\02\00\00\00(\00\00\00A\00l\00l\00o\00c\00a\00t\00i\00o\00n\00 \00t\00o\00o\00 \00l\00a\00r\00g\00e\00\00\00\00\00")
(table $0 1 1 funcref)
(elem $0 (i32.const 1))
(export "memory" (memory $0))
(start $~start)
(func $~lib/rt/tlsf/Root#set:flMap (param $this i32) (param $flMap i32)
local.get $this
local.get $flMap
i32.store
)
(func $~lib/rt/common/BLOCK#get:mmInfo (param $this i32) (result i32)
local.get $this
i32.load
)
(func $~lib/rt/common/BLOCK#set:mmInfo (param $this i32) (param $mmInfo i32)
local.get $this
local.get $mmInfo
i32.store
)
(func $~lib/rt/tlsf/Block#set:prev (param $this i32) (param $prev i32)
local.get $this
local.get $prev
i32.store offset=4
)
(func $~lib/rt/tlsf/Block#set:next (param $this i32) (param $next i32)
local.get $this
local.get $next
i32.store offset=8
)
(func $~lib/rt/tlsf/Block#get:prev (param $this i32) (result i32)
local.get $this
i32.load offset=4
)
(func $~lib/rt/tlsf/Block#get:next (param $this i32) (result i32)
local.get $this
i32.load offset=8
)
(func $~lib/rt/tlsf/Root#get:flMap (param $this i32) (result i32)
local.get $this
i32.load
)
(func $~lib/rt/tlsf/removeBlock (param $root i32) (param $block i32)
(local $blockInfo i32)
(local $size i32)
(local $fl i32)
(local $sl i32)
(local $6 i32)
(local $7 i32)
(local $boundedSize i32)
(local $prev i32)
(local $next i32)
(local $root|11 i32)
(local $fl|12 i32)
(local $sl|13 i32)
(local $root|14 i32)
(local $fl|15 i32)
(local $sl|16 i32)
(local $head i32)
(local $root|18 i32)
(local $fl|19 i32)
(local $slMap i32)
(local $root|21 i32)
(local $fl|22 i32)
(local $slMap|23 i32)
local.get $block
call $~lib/rt/common/BLOCK#get:mmInfo
local.set $blockInfo
i32.const 1
drop
local.get $blockInfo
i32.const 1
i32.and
i32.eqz
if
i32.const 0
i32.const 32
i32.const 268
i32.const 14
call $~lib/builtins/abort
unreachable
end
local.get $blockInfo
i32.const 3
i32.const -1
i32.xor
i32.and
local.set $size
i32.const 1
drop
local.get $size
i32.const 12
i32.ge_u
i32.eqz
if
i32.const 0
i32.const 32
i32.const 270
i32.const 14
call $~lib/builtins/abort
unreachable
end
local.get $size
i32.const 256
i32.lt_u
if
i32.const 0
local.set $fl
local.get $size
i32.const 4
i32.shr_u
local.set $sl
else
local.get $size
local.tee $6
i32.const 1073741820
local.tee $7
local.get $6
local.get $7
i32.lt_u
select
local.set $boundedSize
i32.const 31
local.get $boundedSize
i32.clz
i32.sub
local.set $fl
local.get $boundedSize
local.get $fl
i32.const 4
i32.sub
i32.shr_u
i32.const 1
i32.const 4
i32.shl
i32.xor
local.set $sl
local.get $fl
i32.const 8
i32.const 1
i32.sub
i32.sub
local.set $fl
end
i32.const 1
drop
local.get $fl
i32.const 23
i32.lt_u
if (result i32)
local.get $sl
i32.const 16
i32.lt_u
else
i32.const 0
end
i32.eqz
if
i32.const 0
i32.const 32
i32.const 284
i32.const 14
call $~lib/builtins/abort
unreachable
end
local.get $block
call $~lib/rt/tlsf/Block#get:prev
local.set $prev
local.get $block
call $~lib/rt/tlsf/Block#get:next
local.set $next
local.get $prev
if
local.get $prev
local.get $next
call $~lib/rt/tlsf/Block#set:next
end
local.get $next
if
local.get $next
local.get $prev
call $~lib/rt/tlsf/Block#set:prev
end
local.get $block
block $~lib/rt/tlsf/GETHEAD|inlined.0 (result i32)
local.get $root
local.set $root|11
local.get $fl
local.set $fl|12
local.get $sl
local.set $sl|13
local.get $root|11
local.get $fl|12
i32.const 4
i32.shl
local.get $sl|13
i32.add
i32.const 2
i32.shl
i32.add
i32.load offset=96
br $~lib/rt/tlsf/GETHEAD|inlined.0
end
i32.eq
if
local.get $root
local.set $root|14
local.get $fl
local.set $fl|15
local.get $sl
local.set $sl|16
local.get $next
local.set $head
local.get $root|14
local.get $fl|15
i32.const 4
i32.shl
local.get $sl|16
i32.add
i32.const 2
i32.shl
i32.add
local.get $head
i32.store offset=96
local.get $next
i32.eqz
if
block $~lib/rt/tlsf/GETSL|inlined.0 (result i32)
local.get $root
local.set $root|18
local.get $fl
local.set $fl|19
local.get $root|18
local.get $fl|19
i32.const 2
i32.shl
i32.add
i32.load offset=4
br $~lib/rt/tlsf/GETSL|inlined.0
end
local.set $slMap
local.get $root
local.set $root|21
local.get $fl
local.set $fl|22
local.get $slMap
i32.const 1
local.get $sl
i32.shl
i32.const -1
i32.xor
i32.and
local.tee $slMap
local.set $slMap|23
local.get $root|21
local.get $fl|22
i32.const 2
i32.shl
i32.add
local.get $slMap|23
i32.store offset=4
local.get $slMap
i32.eqz
if
local.get $root
local.get $root
call $~lib/rt/tlsf/Root#get:flMap
i32.const 1
local.get $fl
i32.shl
i32.const -1
i32.xor
i32.and
call $~lib/rt/tlsf/Root#set:flMap
end
end
end
)
(func $~lib/rt/tlsf/insertBlock (param $root i32) (param $block i32)
(local $blockInfo i32)
(local $block|3 i32)
(local $right i32)
(local $rightInfo i32)
(local $block|6 i32)
(local $block|7 i32)
(local $left i32)
(local $leftInfo i32)
(local $size i32)
(local $fl i32)
(local $sl i32)
(local $13 i32)
(local $14 i32)
(local $boundedSize i32)
(local $root|16 i32)
(local $fl|17 i32)
(local $sl|18 i32)
(local $head i32)
(local $root|20 i32)
(local $fl|21 i32)
(local $sl|22 i32)
(local $head|23 i32)
(local $root|24 i32)
(local $fl|25 i32)
(local $root|26 i32)
(local $fl|27 i32)
(local $slMap i32)
i32.const 1
drop
local.get $block
i32.eqz
if
i32.const 0
i32.const 32
i32.const 201
i32.const 14
call $~lib/builtins/abort
unreachable
end
local.get $block
call $~lib/rt/common/BLOCK#get:mmInfo
local.set $blockInfo
i32.const 1
drop
local.get $blockInfo
i32.const 1
i32.and
i32.eqz
if
i32.const 0
i32.const 32
i32.const 203
i32.const 14
call $~lib/builtins/abort
unreachable
end
block $~lib/rt/tlsf/GETRIGHT|inlined.0 (result i32)
local.get $block
local.set $block|3
local.get $block|3
i32.const 4
i32.add
local.get $block|3
call $~lib/rt/common/BLOCK#get:mmInfo
i32.const 3
i32.const -1
i32.xor
i32.and
i32.add
br $~lib/rt/tlsf/GETRIGHT|inlined.0
end
local.set $right
local.get $right
call $~lib/rt/common/BLOCK#get:mmInfo
local.set $rightInfo
local.get $rightInfo
i32.const 1
i32.and
if
local.get $root
local.get $right
call $~lib/rt/tlsf/removeBlock
local.get $block
local.get $blockInfo
i32.const 4
i32.add
local.get $rightInfo
i32.const 3
i32.const -1
i32.xor
i32.and
i32.add
local.tee $blockInfo
call $~lib/rt/common/BLOCK#set:mmInfo
block $~lib/rt/tlsf/GETRIGHT|inlined.1 (result i32)
local.get $block
local.set $block|6
local.get $block|6
i32.const 4
i32.add
local.get $block|6
call $~lib/rt/common/BLOCK#get:mmInfo
i32.const 3
i32.const -1
i32.xor
i32.and
i32.add
br $~lib/rt/tlsf/GETRIGHT|inlined.1
end
local.set $right
local.get $right
call $~lib/rt/common/BLOCK#get:mmInfo
local.set $rightInfo
end
local.get $blockInfo
i32.const 2
i32.and
if
block $~lib/rt/tlsf/GETFREELEFT|inlined.0 (result i32)
local.get $block
local.set $block|7
local.get $block|7
i32.const 4
i32.sub
i32.load
br $~lib/rt/tlsf/GETFREELEFT|inlined.0
end
local.set $left
local.get $left
call $~lib/rt/common/BLOCK#get:mmInfo
local.set $leftInfo
i32.const 1
drop
local.get $leftInfo
i32.const 1
i32.and
i32.eqz
if
i32.const 0
i32.const 32
i32.const 221
i32.const 16
call $~lib/builtins/abort
unreachable
end
local.get $root
local.get $left
call $~lib/rt/tlsf/removeBlock
local.get $left
local.set $block
local.get $block
local.get $leftInfo
i32.const 4
i32.add
local.get $blockInfo
i32.const 3
i32.const -1
i32.xor
i32.and
i32.add
local.tee $blockInfo
call $~lib/rt/common/BLOCK#set:mmInfo
end
local.get $right
local.get $rightInfo
i32.const 2
i32.or
call $~lib/rt/common/BLOCK#set:mmInfo
local.get $blockInfo
i32.const 3
i32.const -1
i32.xor
i32.and
local.set $size
i32.const 1
drop
local.get $size
i32.const 12
i32.ge_u
i32.eqz
if
i32.const 0
i32.const 32
i32.const 233
i32.const 14
call $~lib/builtins/abort
unreachable
end
i32.const 1
drop
local.get $block
i32.const 4
i32.add
local.get $size
i32.add
local.get $right
i32.eq
i32.eqz
if
i32.const 0
i32.const 32
i32.const 234
i32.const 14
call $~lib/builtins/abort
unreachable
end
local.get $right
i32.const 4
i32.sub
local.get $block
i32.store
local.get $size
i32.const 256
i32.lt_u
if
i32.const 0
local.set $fl
local.get $size
i32.const 4
i32.shr_u
local.set $sl
else
local.get $size
local.tee $13
i32.const 1073741820
local.tee $14
local.get $13
local.get $14
i32.lt_u
select
local.set $boundedSize
i32.const 31
local.get $boundedSize
i32.clz
i32.sub
local.set $fl
local.get $boundedSize
local.get $fl
i32.const 4
i32.sub
i32.shr_u
i32.const 1
i32.const 4
i32.shl
i32.xor
local.set $sl
local.get $fl
i32.const 8
i32.const 1
i32.sub
i32.sub
local.set $fl
end
i32.const 1
drop
local.get $fl
i32.const 23
i32.lt_u
if (result i32)
local.get $sl
i32.const 16
i32.lt_u
else
i32.const 0
end
i32.eqz
if
i32.const 0
i32.const 32
i32.const 251
i32.const 14
call $~lib/builtins/abort
unreachable
end
block $~lib/rt/tlsf/GETHEAD|inlined.1 (result i32)
local.get $root
local.set $root|16
local.get $fl
local.set $fl|17
local.get $sl
local.set $sl|18
local.get $root|16
local.get $fl|17
i32.const 4
i32.shl
local.get $sl|18
i32.add
i32.const 2
i32.shl
i32.add
i32.load offset=96
br $~lib/rt/tlsf/GETHEAD|inlined.1
end
local.set $head
local.get $block
i32.const 0
call $~lib/rt/tlsf/Block#set:prev
local.get $block
local.get $head
call $~lib/rt/tlsf/Block#set:next
local.get $head
if
local.get $head
local.get $block
call $~lib/rt/tlsf/Block#set:prev
end
local.get $root
local.set $root|20
local.get $fl
local.set $fl|21
local.get $sl
local.set $sl|22
local.get $block
local.set $head|23
local.get $root|20
local.get $fl|21
i32.const 4
i32.shl
local.get $sl|22
i32.add
i32.const 2
i32.shl
i32.add
local.get $head|23
i32.store offset=96
local.get $root
local.get $root
call $~lib/rt/tlsf/Root#get:flMap
i32.const 1
local.get $fl
i32.shl
i32.or
call $~lib/rt/tlsf/Root#set:flMap
local.get $root
local.set $root|26
local.get $fl
local.set $fl|27
block $~lib/rt/tlsf/GETSL|inlined.1 (result i32)
local.get $root
local.set $root|24
local.get $fl
local.set $fl|25
local.get $root|24
local.get $fl|25
i32.const 2
i32.shl
i32.add
i32.load offset=4
br $~lib/rt/tlsf/GETSL|inlined.1
end
i32.const 1
local.get $sl
i32.shl
i32.or
local.set $slMap
local.get $root|26
local.get $fl|27
i32.const 2
i32.shl
i32.add
local.get $slMap
i32.store offset=4
)
(func $~lib/rt/tlsf/addMemory (param $root i32) (param $start i32) (param $endU64 i64) (result i32)
(local $end i32)
(local $root|4 i32)
(local $tail i32)
(local $tailInfo i32)
(local $size i32)
(local $leftSize i32)
(local $left i32)
(local $root|10 i32)
(local $tail|11 i32)
local.get $endU64
i32.wrap_i64
local.set $end
i32.const 1
drop
local.get $start
i64.extend_i32_u
local.get $endU64
i64.le_u
i32.eqz
if
i32.const 0
i32.const 32
i32.const 382
i32.const 14
call $~lib/builtins/abort
unreachable
end
local.get $start
i32.const 4
i32.add
i32.const 15
i32.add
i32.const 15
i32.const -1
i32.xor
i32.and
i32.const 4
i32.sub
local.set $start
local.get $end
i32.const 15
i32.const -1
i32.xor
i32.and
local.set $end
block $~lib/rt/tlsf/GETTAIL|inlined.0 (result i32)
local.get $root
local.set $root|4
local.get $root|4
i32.load offset=1568
br $~lib/rt/tlsf/GETTAIL|inlined.0
end
local.set $tail
i32.const 0
local.set $tailInfo
local.get $tail
if
i32.const 1
drop
local.get $start
local.get $tail
i32.const 4
i32.add
i32.ge_u
i32.eqz
if
i32.const 0
i32.const 32
i32.const 389
i32.const 16
call $~lib/builtins/abort
unreachable
end
local.get $start
i32.const 16
i32.sub
local.get $tail
i32.eq
if
local.get $start
i32.const 16
i32.sub
local.set $start
local.get $tail
call $~lib/rt/common/BLOCK#get:mmInfo
local.set $tailInfo
else
end
else
i32.const 1
drop
local.get $start
local.get $root
i32.const 1572
i32.add
i32.ge_u
i32.eqz
if
i32.const 0
i32.const 32
i32.const 402
i32.const 5
call $~lib/builtins/abort
unreachable
end
end
local.get $end
local.get $start
i32.sub
local.set $size
local.get $size
i32.const 4
i32.const 12
i32.add
i32.const 4
i32.add
i32.lt_u
if
i32.const 0
return
end
local.get $size
i32.const 2
i32.const 4
i32.mul
i32.sub
local.set $leftSize
local.get $start
local.set $left
local.get $left
local.get $leftSize
i32.const 1
i32.or
local.get $tailInfo
i32.const 2
i32.and
i32.or
call $~lib/rt/common/BLOCK#set:mmInfo
local.get $left
i32.const 0
call $~lib/rt/tlsf/Block#set:prev
local.get $left
i32.const 0
call $~lib/rt/tlsf/Block#set:next
local.get $start
i32.const 4
i32.add
local.get $leftSize
i32.add
local.set $tail
local.get $tail
i32.const 0
i32.const 2
i32.or
call $~lib/rt/common/BLOCK#set:mmInfo
local.get $root
local.set $root|10
local.get $tail
local.set $tail|11
local.get $root|10
local.get $tail|11
i32.store offset=1568
local.get $root
local.get $left
call $~lib/rt/tlsf/insertBlock
i32.const 1
return
)
(func $~lib/rt/tlsf/initialize
(local $rootOffset i32)
(local $pagesBefore i32)
(local $pagesNeeded i32)
(local $root i32)
(local $root|4 i32)
(local $tail i32)
(local $fl i32)
(local $root|7 i32)
(local $fl|8 i32)
(local $slMap i32)
(local $sl i32)
(local $root|11 i32)
(local $fl|12 i32)
(local $sl|13 i32)
(local $head i32)
(local $memStart i32)
i32.const 0
drop
global.get $~lib/memory/__heap_base
i32.const 15
i32.add
i32.const 15
i32.const -1
i32.xor
i32.and
local.set $rootOffset
memory.size
local.set $pagesBefore
local.get $rootOffset
i32.const 1572
i32.add
i32.const 65535
i32.add
i32.const 65535
i32.const -1
i32.xor
i32.and
i32.const 16
i32.shr_u
local.set $pagesNeeded
local.get $pagesNeeded
local.get $pagesBefore
i32.gt_s
if (result i32)
local.get $pagesNeeded
local.get $pagesBefore
i32.sub
memory.grow
i32.const 0
i32.lt_s
else
i32.const 0
end
if
unreachable
end
local.get $rootOffset
local.set $root
local.get $root
i32.const 0
call $~lib/rt/tlsf/Root#set:flMap
local.get $root
local.set $root|4
i32.const 0
local.set $tail
local.get $root|4
local.get $tail
i32.store offset=1568
i32.const 0
local.set $fl
loop $for-loop|0
local.get $fl
i32.const 23
i32.lt_u
if
local.get $root
local.set $root|7
local.get $fl
local.set $fl|8
i32.const 0
local.set $slMap
local.get $root|7
local.get $fl|8
i32.const 2
i32.shl
i32.add
local.get $slMap
i32.store offset=4
i32.const 0
local.set $sl
loop $for-loop|1
local.get $sl
i32.const 16
i32.lt_u
if
local.get $root
local.set $root|11
local.get $fl
local.set $fl|12
local.get $sl
local.set $sl|13
i32.const 0
local.set $head
local.get $root|11
local.get $fl|12
i32.const 4
i32.shl
local.get $sl|13
i32.add
i32.const 2
i32.shl
i32.add
local.get $head
i32.store offset=96
local.get $sl
i32.const 1
i32.add
local.set $sl
br $for-loop|1
end
end
local.get $fl
i32.const 1
i32.add
local.set $fl
br $for-loop|0
end
end
local.get $rootOffset
i32.const 1572
i32.add
local.set $memStart
i32.const 0
drop
local.get $root
local.get $memStart
memory.size
i64.extend_i32_s
i64.const 16
i64.shl
call $~lib/rt/tlsf/addMemory
drop
local.get $root
global.set $~lib/rt/tlsf/ROOT
)
(func $~lib/rt/tlsf/computeSize (param $size i32) (result i32)
local.get $size
i32.const 12
i32.le_u
if (result i32)
i32.const 12
else
local.get $size
i32.const 4
i32.add
i32.const 15
i32.add
i32.const 15
i32.const -1
i32.xor
i32.and
i32.const 4
i32.sub
end
return
)
(func $~lib/rt/tlsf/prepareSize (param $size i32) (result i32)
local.get $size
i32.const 1073741820
i32.gt_u