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Rework resolver (#489)

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* 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
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54
std/assembly/math.ts
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@ -24,7 +24,6 @@ import {
// TODO: sin, cos, tan
/** @internal */
function R(z: f64): f64 { // Rational approximation of (asin(x)-x)/x^3
const // see: musl/src/math/asin.c and SUN COPYRIGHT NOTICE above
pS0 = reinterpret<f64>(0x3FC5555555555555), // 1.66666666666666657415e-01
@ -42,8 +41,7 @@ function R(z: f64): f64 { // Rational approximation of (asin(x)-x)/x^3
return p / q;
}
@inline /** @internal */
function expo2(x: f64): f64 { // exp(x)/2 for x >= log(DBL_MAX)
@inline function expo2(x: f64): f64 { // exp(x)/2 for x >= log(DBL_MAX)
const // see: musl/src/math/__expo2.c
k = <u32>2043,
kln2 = reinterpret<f64>(0x40962066151ADD8B); // 0x1.62066151add8bp+10
@ -51,13 +49,12 @@ function expo2(x: f64): f64 { // exp(x)/2 for x >= log(DBL_MAX)
return NativeMath.exp(x - kln2) * scale * scale;
}
var random_seeded = false;
var random_state0_64: u64;
var random_state1_64: u64;
var random_state0_32: u32;
var random_state1_32: u32;
@lazy var random_seeded = false;
@lazy var random_state0_64: u64;
@lazy var random_state1_64: u64;
@lazy var random_state0_32: u32;
@lazy var random_state1_32: u32;
/** @internal */
function murmurHash3(h: u64): u64 { // Force all bits of a hash block to avalanche
h ^= h >> 33; // see: https://github.com/aappleby/smhasher
h *= 0xFF51AFD7ED558CCD;
@ -67,7 +64,6 @@ function murmurHash3(h: u64): u64 { // Force all bits of a hash block to avalanc
return h;
}
/** @internal */
function splitMix32(h: u32): u32 {
h += 0x6D2B79F5;
h = (h ^ (h >> 15)) * (h | 1);
@ -77,14 +73,14 @@ function splitMix32(h: u32): u32 {
export namespace NativeMath {
export const E = reinterpret<f64>(0x4005BF0A8B145769); // 2.7182818284590452354
export const LN2 = reinterpret<f64>(0x3FE62E42FEFA39EF); // 0.69314718055994530942
export const LN10 = reinterpret<f64>(0x40026BB1BBB55516); // 2.30258509299404568402
export const LOG2E = reinterpret<f64>(0x3FF71547652B82FE); // 1.4426950408889634074
export const LOG10E = reinterpret<f64>(0x3FDBCB7B1526E50E); // 0.43429448190325182765
export const PI = reinterpret<f64>(0x400921FB54442D18); // 3.14159265358979323846
export const SQRT1_2 = reinterpret<f64>(0x3FE6A09E667F3BCD); // 0.70710678118654752440
export const SQRT2 = reinterpret<f64>(0x3FF6A09E667F3BCD); // 1.41421356237309504880
@lazy export const E = reinterpret<f64>(0x4005BF0A8B145769); // 2.7182818284590452354
@lazy export const LN2 = reinterpret<f64>(0x3FE62E42FEFA39EF); // 0.69314718055994530942
@lazy export const LN10 = reinterpret<f64>(0x40026BB1BBB55516); // 2.30258509299404568402
@lazy export const LOG2E = reinterpret<f64>(0x3FF71547652B82FE); // 1.4426950408889634074
@lazy export const LOG10E = reinterpret<f64>(0x3FDBCB7B1526E50E); // 0.43429448190325182765
@lazy export const PI = reinterpret<f64>(0x400921FB54442D18); // 3.14159265358979323846
@lazy export const SQRT1_2 = reinterpret<f64>(0x3FE6A09E667F3BCD); // 0.70710678118654752440
@lazy export const SQRT2 = reinterpret<f64>(0x3FF6A09E667F3BCD); // 1.41421356237309504880
@inline
export function abs(x: f64): f64 {
@ -1073,7 +1069,6 @@ export namespace NativeMath {
return builtin_trunc<f64>(x);
}
/** @internal */
export function scalbn(x: f64, n: i32): f64 { // see: https://git.musl-libc.org/cgit/musl/tree/src/math/scalbn.c
const
Ox1p53 = reinterpret<f64>(0x4340000000000000),
@ -1227,7 +1222,6 @@ export namespace NativeMath {
}
}
/** @internal */
function Rf(z: f32): f32 { // Rational approximation of (asin(x)-x)/x^3
const // see: musl/src/math/asinf.c and SUN COPYRIGHT NOTICE above
pS0 = reinterpret<f32>(0x3E2AAA75), // 1.6666586697e-01f
@ -1239,8 +1233,7 @@ function Rf(z: f32): f32 { // Rational approximation of (asin(x)-x)/x^3
return p / q;
}
@inline /** @internal */
function expo2f(x: f32): f32 { // exp(x)/2 for x >= log(DBL_MAX)
@inline function expo2f(x: f32): f32 { // exp(x)/2 for x >= log(DBL_MAX)
const // see: musl/src/math/__expo2f.c
k = <u32>235,
kln2 = reinterpret<f32>(0x4322E3BC); // 0x1.45c778p+7f
@ -1250,14 +1243,14 @@ function expo2f(x: f32): f32 { // exp(x)/2 for x >= log(DBL_MAX)
export namespace NativeMathf {
export const E = <f32>NativeMath.E;
export const LN2 = <f32>NativeMath.LN2;
export const LN10 = <f32>NativeMath.LN10;
export const LOG2E = <f32>NativeMath.LOG2E;
export const LOG10E = <f32>NativeMath.LOG10E;
export const PI = <f32>NativeMath.PI;
export const SQRT1_2 = <f32>NativeMath.SQRT1_2;
export const SQRT2 = <f32>NativeMath.SQRT2;
@lazy export const E = <f32>NativeMath.E;
@lazy export const LN2 = <f32>NativeMath.LN2;
@lazy export const LN10 = <f32>NativeMath.LN10;
@lazy export const LOG2E = <f32>NativeMath.LOG2E;
@lazy export const LOG10E = <f32>NativeMath.LOG10E;
@lazy export const PI = <f32>NativeMath.PI;
@lazy export const SQRT1_2 = <f32>NativeMath.SQRT1_2;
@lazy export const SQRT2 = <f32>NativeMath.SQRT2;
@inline
export function abs(x: f32): f32 {
@ -2138,7 +2131,6 @@ export namespace NativeMathf {
return builtin_trunc<f32>(x);
}
/** @internal */
export function scalbn(x: f32, n: i32): f32 { // see: https://git.musl-libc.org/cgit/musl/tree/src/math/scalbnf.c
const
Ox1p24f = reinterpret<f32>(0x4B800000),