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simplify

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This commit is contained in:
dcode
2019-03-14 12:46:36 +01:00
parent cdf3e2cf12
commit 3a60638f72
12 changed files with 627 additions and 662 deletions
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38
std/assembly/array.ts
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@ -1,4 +1,5 @@
import { runtime, ArrayBufferView } from "./runtime";
import { gc } from "./gc";
import { ArrayBuffer } from "./arraybuffer";
import { COMPARATOR, SORT } from "./util/sort";
import { itoa, dtoa, itoa_stream, dtoa_stream, MAX_DOUBLE_LENGTH } from "./util/number";
@ -76,7 +77,7 @@ export class Array<T> extends ArrayBufferView {
private __set(index: i32, value: T): void {
this.resize(index + 1);
store<T>(this.dataStart + (<usize>index << alignof<T>()), value);
if (isManaged<T>()) runtime.link(changetype<usize>(value), changetype<usize>(this));
if (isManaged<T>()) gc.link(value, this);
if (index >= this.length_) this.length_ = index + 1;
}
@ -141,7 +142,7 @@ export class Array<T> extends ArrayBufferView {
this.resize(newLength);
this.length_ = newLength;
store<T>(this.dataStart + (<usize>(newLength - 1) << alignof<T>()), element);
if (isManaged<T>()) runtime.link(changetype<usize>(element), changetype<usize>(this));
if (isManaged<T>()) gc.link(element, this);
return newLength;
}
@ -156,14 +157,14 @@ export class Array<T> extends ArrayBufferView {
for (let offset: usize = 0; offset < thisSize; offset += sizeof<T>()) {
let element = load<T>(thisStart + offset);
store<T>(outStart + offset, element);
runtime.link(changetype<usize>(element), changetype<usize>(out));
gc.link(element, out);
}
let otherStart = other.dataStart;
let otherSize = <usize>otherLen << alignof<T>();
for (let offset: usize = 0; offset < otherSize; offset += sizeof<T>()) {
let element = load<T>(otherStart + offset);
store<T>(outStart + thisSize + offset, element);
runtime.link(changetype<usize>(element), changetype<usize>(out));
gc.link(element, out);
}
} else {
memory.copy(outStart, this.dataStart, thisSize);
@ -221,7 +222,7 @@ export class Array<T> extends ArrayBufferView {
let value = load<T>(this.dataStart + (<usize>index << alignof<T>()));
let result = callbackfn(value, index, this);
store<U>(outStart + (<usize>index << alignof<U>()), result);
if (isManaged<U>()) runtime.link(changetype<usize>(result), changetype<usize>(out));
if (isManaged<U>()) gc.link(result, out);
}
return out;
}
@ -293,7 +294,7 @@ export class Array<T> extends ArrayBufferView {
<usize>(newLength - 1) << alignof<T>()
);
store<T>(base, element);
if (isManaged<T>()) runtime.link(changetype<usize>(element), changetype<usize>(this));
if (isManaged<T>()) gc.link(element, this);
this.length_ = newLength;
return newLength;
}
@ -310,7 +311,7 @@ export class Array<T> extends ArrayBufferView {
let offset = <usize>i << alignof<T>();
let element = load<T>(thisBase + offset);
store<T>(sliceBase + offset, element);
if (isManaged<T>()) runtime.link(changetype<usize>(element), changetype<usize>(slice));
if (isManaged<T>()) gc.link(element, slice);
}
return slice;
}
@ -326,7 +327,7 @@ export class Array<T> extends ArrayBufferView {
for (let i = 0; i < deleteCount; ++i) {
let element = load<T>(thisBase + (<usize>i << alignof<T>()));
store<T>(spliceStart + (<usize>i << alignof<T>()), element);
if (isManaged<T>()) runtime.link(changetype<usize>(element), changetype<usize>(splice));
if (isManaged<T>()) gc.link(element, splice);
}
memory.copy(
splice.dataStart,
@ -428,16 +429,17 @@ export class Array<T> extends ArrayBufferView {
if (estLen > offset) {
let trimmed = changetype<string>(result).substring(0, offset);
runtime.free(result);
runtime.freeUnregistered(result);
return trimmed; // registered in .substring
}
return runtime.register<string>(result);
return gc.register<string>(result);
}
private join_int(separator: string = ","): string {
var lastIndex = this.length_ - 1;
if (lastIndex < 0) return "";
var dataStart = this.dataStart;
// @ts-ignore: type
if (!lastIndex) return changetype<string>(itoa<T>(load<T>(dataStart)));
var sepLen = separator.length;
@ -448,6 +450,7 @@ export class Array<T> extends ArrayBufferView {
var value: T;
for (let i = 0; i < lastIndex; ++i) {
value = load<T>(dataStart + (<usize>i << alignof<T>()));
// @ts-ignore: type
offset += itoa_stream<T>(result, offset, value);
if (sepLen) {
memory.copy(
@ -459,13 +462,14 @@ export class Array<T> extends ArrayBufferView {
}
}
value = load<T>(dataStart + (<usize>lastIndex << alignof<T>()));
// @ts-ignore: type
offset += itoa_stream<T>(result, offset, value);
if (estLen > offset) {
let trimmed = changetype<string>(result).substring(0, offset);
runtime.free(result);
runtime.freeUnregistered(result);
return trimmed; // registered in .substring
}
return runtime.register<string>(result);
return gc.register<string>(result);
}
private join_flt(separator: string = ","): string {
@ -507,10 +511,10 @@ export class Array<T> extends ArrayBufferView {
);
if (estLen > offset) {
let trimmed = changetype<string>(result).substring(0, offset);
runtime.free(result);
runtime.freeUnregistered(result);
return trimmed; // registered in .substring
}
return runtime.register<string>(result);
return gc.register<string>(result);
}
private join_str(separator: string = ","): string {
@ -556,7 +560,7 @@ export class Array<T> extends ArrayBufferView {
<usize>valueLen << 1
);
}
return runtime.register<string>(result);
return gc.register<string>(result);
}
private join_arr(separator: string = ","): string {
@ -625,10 +629,10 @@ export class Array<T> extends ArrayBufferView {
}
if (estLen > offset) {
let out = changetype<string>(result).substring(0, offset);
runtime.free(result);
runtime.freeUnregistered(result);
return out; // registered in .substring
}
return runtime.register<string>(result);
return gc.register<string>(result);
}
@inline