assemblyscript/tests/allocators/arena/optimized.wat

(module
 (type $_ (func))
 (type $iiii (func (param i32 i32 i32) (result i32)))
 (type $ii (func (param i32) (result i32)))
 (type $i_ (func (param i32)))
 (memory $0 0)
 (table $0 1 funcref)
 (elem (i32.const 0) $null)
 (global $~lib/allocator/arena/startOffset (mut i32) (i32.const 0))
 (global $~lib/allocator/arena/offset (mut i32) (i32.const 0))
 (export "memory" (memory $0))
 (export "table" (table $0))
 (export "memory.compare" (func $~lib/memory/memory.compare))
 (export "memory.allocate" (func $~lib/memory/memory.allocate))
 (export "memory.free" (func $~lib/memory/memory.free))
 (export "memory.reset" (func $~lib/memory/memory.reset))
 (start $start)
 (func $~lib/internal/memory/memcmp (; 0 ;) (type $iiii) (param $0 i32) (param $1 i32) (param $2 i32) (result i32)
  (local $3 i32)
  local.get $0
  local.get $1
  i32.eq
  if
   i32.const 0
   return
  end
  loop $continue|0
   local.get $2
   i32.const 0
   i32.ne
   local.tee $3
   if (result i32)
    local.get $0
    i32.load8_u
    local.get $1
    i32.load8_u
    i32.eq
   else    
    local.get $3
   end
   if
    local.get $2
    i32.const 1
    i32.sub
    local.set $2
    local.get $0
    i32.const 1
    i32.add
    local.set $0
    local.get $1
    i32.const 1
    i32.add
    local.set $1
    br $continue|0
   end
  end
  local.get $2
  if (result i32)
   local.get $0
   i32.load8_u
   local.get $1
   i32.load8_u
   i32.sub
  else   
   i32.const 0
  end
 )
 (func $~lib/memory/memory.compare (; 1 ;) (type $iiii) (param $0 i32) (param $1 i32) (param $2 i32) (result i32)
  local.get $0
  local.get $1
  local.get $2
  call $~lib/internal/memory/memcmp
 )
 (func $~lib/allocator/arena/__memory_allocate (; 2 ;) (type $ii) (param $0 i32) (result i32)
  (local $1 i32)
  (local $2 i32)
  (local $3 i32)
  (local $4 i32)
  local.get $0
  i32.const 1073741824
  i32.gt_u
  if
   unreachable
  end
  global.get $~lib/allocator/arena/offset
  local.tee $2
  local.get $0
  i32.const 1
  local.tee $1
  local.get $0
  local.get $1
  i32.gt_u
  select
  i32.add
  i32.const 7
  i32.add
  i32.const -8
  i32.and
  local.tee $3
  current_memory
  local.tee $1
  i32.const 16
  i32.shl
  i32.gt_u
  if
   local.get $1
   local.get $3
   local.get $2
   i32.sub
   i32.const 65535
   i32.add
   i32.const -65536
   i32.and
   i32.const 16
   i32.shr_u
   local.tee $0
   local.tee $4
   local.get $1
   local.get $4
   i32.gt_s
   select
   grow_memory
   i32.const 0
   i32.lt_s
   if
    local.get $0
    grow_memory
    i32.const 0
    i32.lt_s
    if
     unreachable
    end
   end
  end
  local.get $3
  global.set $~lib/allocator/arena/offset
  local.get $2
 )
 (func $~lib/memory/memory.allocate (; 3 ;) (type $ii) (param $0 i32) (result i32)
  local.get $0
  call $~lib/allocator/arena/__memory_allocate
 )
 (func $~lib/memory/memory.free (; 4 ;) (type $i_) (param $0 i32)
  nop
 )
 (func $~lib/memory/memory.reset (; 5 ;) (type $_)
  global.get $~lib/allocator/arena/startOffset
  global.set $~lib/allocator/arena/offset
 )
 (func $start (; 6 ;) (type $_)
  i32.const 8
  global.set $~lib/allocator/arena/startOffset
  global.get $~lib/allocator/arena/startOffset
  global.set $~lib/allocator/arena/offset
 )
 (func $null (; 7 ;) (type $_)
  nop
 )
)