Rework resolver (#489)

* Rework IR and resolver to use nested lookup tables
* Integrate types into IR
* Make components prefer IR, slimmed down AST
* Implement `export *`
* Add `@lazy` annotation and remove `--noTreeShaking`
* Add `@start` annotation and remove magic `main`
* Related refactoring, cleanup and docs
This commit is contained in:
Daniel Wirtz
2019-02-21 00:11:22 +01:00
committed by GitHub
parent e623786b42
commit 0c64f21250
234 changed files with 16949 additions and 37871 deletions

View File

@ -1,4 +1,5 @@
(module
(type $_ (func))
(type $iiii_ (func (param i32 i32 i32 i32)))
(type $iii (func (param i32 i32) (result i32)))
(type $iii_ (func (param i32 i32 i32)))
@ -10,7 +11,6 @@
(type $iif_ (func (param i32 i32 f32)))
(type $iiF (func (param i32 i32) (result f64)))
(type $iiF_ (func (param i32 i32 f64)))
(type $_ (func))
(import "env" "abort" (func $~lib/env/abort (param i32 i32 i32 i32)))
(memory $0 1)
(data (i32.const 8) "\08\00\00\00\00\00\00\00\01\00\00\00\02\00\00\00")
@ -26,23 +26,29 @@
(data (i32.const 216) "\1c\00\00\00~\00l\00i\00b\00/\00i\00n\00t\00e\00r\00n\00a\00l\00/\00a\00r\00r\00a\00y\00b\00u\00f\00f\00e\00r\00.\00t\00s\00")
(table $0 1 funcref)
(elem (i32.const 0) $null)
(global $~lib/internal/allocator/AL_BITS i32 (i32.const 3))
(global $~lib/internal/allocator/AL_SIZE i32 (i32.const 8))
(global $~lib/internal/allocator/AL_MASK i32 (i32.const 7))
(global $~lib/internal/allocator/MAX_SIZE_32 i32 (i32.const 1073741824))
(global $~lib/allocator/arena/startOffset (mut i32) (i32.const 0))
(global $~lib/allocator/arena/offset (mut i32) (i32.const 0))
(global $std/static-array/i i32 (i32.const 24))
(global $std/static-array/I i32 (i32.const 64))
(global $std/static-array/f i32 (i32.const 88))
(global $std/static-array/F i32 (i32.const 128))
(global $~lib/internal/arraybuffer/HEADER_SIZE i32 (i32.const 8))
(global $~lib/internal/arraybuffer/MAX_BLENGTH i32 (i32.const 1073741816))
(global $HEAP_BASE i32 (i32.const 276))
(global $~lib/memory/HEAP_BASE i32 (i32.const 276))
(export "memory" (memory $0))
(export "table" (table $0))
(start $start)
(func $~lib/array/Array<i32>#__get (; 1 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
(func $start:~lib/allocator/arena (; 1 ;) (type $_)
global.get $~lib/memory/HEAP_BASE
i32.const 7
i32.add
i32.const 7
i32.const -1
i32.xor
i32.and
global.set $~lib/allocator/arena/startOffset
global.get $~lib/allocator/arena/startOffset
global.set $~lib/allocator/arena/offset
)
(func $~lib/array/Array<i32>#__get (; 2 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
(local $2 i32)
(local $3 i32)
(local $4 i32)
@ -75,11 +81,11 @@
unreachable
end
)
(func $~lib/internal/arraybuffer/computeSize (; 2 ;) (type $ii) (param $0 i32) (result i32)
(func $~lib/internal/arraybuffer/computeSize (; 3 ;) (type $ii) (param $0 i32) (result i32)
i32.const 1
i32.const 32
local.get $0
global.get $~lib/internal/arraybuffer/HEADER_SIZE
i32.const 8
i32.add
i32.const 1
i32.sub
@ -87,7 +93,7 @@
i32.sub
i32.shl
)
(func $~lib/allocator/arena/__memory_allocate (; 3 ;) (type $ii) (param $0 i32) (result i32)
(func $~lib/allocator/arena/__memory_allocate (; 4 ;) (type $ii) (param $0 i32) (result i32)
(local $1 i32)
(local $2 i32)
(local $3 i32)
@ -95,7 +101,7 @@
(local $5 i32)
(local $6 i32)
local.get $0
global.get $~lib/internal/allocator/MAX_SIZE_32
i32.const 1073741824
i32.gt_u
if
unreachable
@ -112,9 +118,9 @@
i32.gt_u
select
i32.add
global.get $~lib/internal/allocator/AL_MASK
i32.const 7
i32.add
global.get $~lib/internal/allocator/AL_MASK
i32.const 7
i32.const -1
i32.xor
i32.and
@ -166,11 +172,11 @@
global.set $~lib/allocator/arena/offset
local.get $1
)
(func $~lib/internal/arraybuffer/allocateUnsafe (; 4 ;) (type $ii) (param $0 i32) (result i32)
(func $~lib/internal/arraybuffer/allocateUnsafe (; 5 ;) (type $ii) (param $0 i32) (result i32)
(local $1 i32)
(local $2 i32)
local.get $0
global.get $~lib/internal/arraybuffer/MAX_BLENGTH
i32.const 1073741816
i32.le_u
i32.eqz
if
@ -195,7 +201,7 @@
i32.store
local.get $1
)
(func $~lib/internal/memory/memcpy (; 5 ;) (type $iii_) (param $0 i32) (param $1 i32) (param $2 i32)
(func $~lib/internal/memory/memcpy (; 6 ;) (type $iii_) (param $0 i32) (param $1 i32) (param $2 i32)
(local $3 i32)
(local $4 i32)
(local $5 i32)
@ -1396,7 +1402,7 @@
i32.store8
end
)
(func $~lib/internal/memory/memmove (; 6 ;) (type $iii_) (param $0 i32) (param $1 i32) (param $2 i32)
(func $~lib/internal/memory/memmove (; 7 ;) (type $iii_) (param $0 i32) (param $1 i32) (param $2 i32)
(local $3 i32)
local.get $0
local.get $1
@ -1623,10 +1629,10 @@
end
end
)
(func $~lib/allocator/arena/__memory_free (; 7 ;) (type $i_) (param $0 i32)
(func $~lib/allocator/arena/__memory_free (; 8 ;) (type $i_) (param $0 i32)
nop
)
(func $~lib/internal/memory/memset (; 8 ;) (type $iii_) (param $0 i32) (param $1 i32) (param $2 i32)
(func $~lib/internal/memory/memset (; 9 ;) (type $iii_) (param $0 i32) (param $1 i32) (param $2 i32)
(local $3 i32)
(local $4 i32)
(local $5 i64)
@ -1880,7 +1886,7 @@
end
end
)
(func $~lib/internal/arraybuffer/reallocateUnsafe (; 9 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
(func $~lib/internal/arraybuffer/reallocateUnsafe (; 10 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
(local $2 i32)
(local $3 i32)
(local $4 i32)
@ -1894,7 +1900,7 @@
i32.gt_s
if
local.get $1
global.get $~lib/internal/arraybuffer/MAX_BLENGTH
i32.const 1073741816
i32.le_s
i32.eqz
if
@ -1908,7 +1914,7 @@
local.get $1
local.get $2
call $~lib/internal/arraybuffer/computeSize
global.get $~lib/internal/arraybuffer/HEADER_SIZE
i32.const 8
i32.sub
i32.le_s
if
@ -1919,13 +1925,13 @@
local.get $1
call $~lib/internal/arraybuffer/allocateUnsafe
local.set $3
block $memory.copy|inlined.0
block $~lib/memory/memory.copy|inlined.0
local.get $3
global.get $~lib/internal/arraybuffer/HEADER_SIZE
i32.const 8
i32.add
local.set $4
local.get $0
global.get $~lib/internal/arraybuffer/HEADER_SIZE
i32.const 8
i32.add
local.set $5
local.get $2
@ -1945,9 +1951,9 @@
local.get $3
local.set $0
end
block $memory.fill|inlined.0
block $~lib/memory/memory.fill|inlined.0
local.get $0
global.get $~lib/internal/arraybuffer/HEADER_SIZE
i32.const 8
i32.add
local.get $2
i32.add
@ -1987,7 +1993,7 @@
end
local.get $0
)
(func $~lib/array/Array<i32>#__set (; 10 ;) (type $iii_) (param $0 i32) (param $1 i32) (param $2 i32)
(func $~lib/array/Array<i32>#__set (; 11 ;) (type $iii_) (param $0 i32) (param $1 i32) (param $2 i32)
(local $3 i32)
(local $4 i32)
(local $5 i32)
@ -2054,7 +2060,7 @@
i32.store offset=8
end
)
(func $~lib/array/Array<i64>#__get (; 11 ;) (type $iiI) (param $0 i32) (param $1 i32) (result i64)
(func $~lib/array/Array<i64>#__get (; 12 ;) (type $iiI) (param $0 i32) (param $1 i32) (result i64)
(local $2 i32)
(local $3 i32)
(local $4 i32)
@ -2087,7 +2093,7 @@
unreachable
end
)
(func $~lib/array/Array<i64>#__set (; 12 ;) (type $iiI_) (param $0 i32) (param $1 i32) (param $2 i64)
(func $~lib/array/Array<i64>#__set (; 13 ;) (type $iiI_) (param $0 i32) (param $1 i32) (param $2 i64)
(local $3 i32)
(local $4 i32)
(local $5 i32)
@ -2154,7 +2160,7 @@
i64.store offset=8
end
)
(func $~lib/array/Array<f32>#__get (; 13 ;) (type $iif) (param $0 i32) (param $1 i32) (result f32)
(func $~lib/array/Array<f32>#__get (; 14 ;) (type $iif) (param $0 i32) (param $1 i32) (result f32)
(local $2 i32)
(local $3 i32)
(local $4 i32)
@ -2187,7 +2193,7 @@
unreachable
end
)
(func $~lib/array/Array<f32>#__set (; 14 ;) (type $iif_) (param $0 i32) (param $1 i32) (param $2 f32)
(func $~lib/array/Array<f32>#__set (; 15 ;) (type $iif_) (param $0 i32) (param $1 i32) (param $2 f32)
(local $3 i32)
(local $4 i32)
(local $5 i32)
@ -2254,7 +2260,7 @@
f32.store offset=8
end
)
(func $~lib/array/Array<f64>#__get (; 15 ;) (type $iiF) (param $0 i32) (param $1 i32) (result f64)
(func $~lib/array/Array<f64>#__get (; 16 ;) (type $iiF) (param $0 i32) (param $1 i32) (result f64)
(local $2 i32)
(local $3 i32)
(local $4 i32)
@ -2287,7 +2293,7 @@
unreachable
end
)
(func $~lib/array/Array<f64>#__set (; 16 ;) (type $iiF_) (param $0 i32) (param $1 i32) (param $2 f64)
(func $~lib/array/Array<f64>#__set (; 17 ;) (type $iiF_) (param $0 i32) (param $1 i32) (param $2 f64)
(local $3 i32)
(local $4 i32)
(local $5 i32)
@ -2354,18 +2360,9 @@
f64.store offset=8
end
)
(func $start (; 17 ;) (type $_)
(func $start:std/static-array (; 18 ;) (type $_)
(local $0 i32)
global.get $HEAP_BASE
global.get $~lib/internal/allocator/AL_MASK
i32.add
global.get $~lib/internal/allocator/AL_MASK
i32.const -1
i32.xor
i32.and
global.set $~lib/allocator/arena/startOffset
global.get $~lib/allocator/arena/startOffset
global.set $~lib/allocator/arena/offset
call $start:~lib/allocator/arena
block $~lib/array/Array<i32>#get:length|inlined.0 (result i32)
global.get $std/static-array/i
local.set $0
@ -2619,6 +2616,9 @@
unreachable
end
)
(func $null (; 18 ;) (type $_)
(func $start (; 19 ;) (type $_)
call $start:std/static-array
)
(func $null (; 20 ;) (type $_)
)
)