fluencelabs/assemblyscript
1
0
Fork 0
mirror of https://github.com/fluencelabs/assemblyscript synced 2025-07-07 10:31:57 +00:00
Code Issues Projects Releases Wiki Activity

implement __runtime_flags

Browse Source
This commit is contained in:
dcode
2019-04-05 01:59:01 +02:00
parent ed32a4c8ba
commit a9e4813798
90 changed files with 14549 additions and 7499 deletions
Download Patch File Download Diff File Expand all files Collapse all files

51
src/program.ts
View File

@ -316,6 +316,45 @@ export enum CollectorKind {
COUNTING
}
/** Runtime flags. */
export const enum RuntimeFlags { // keep in sync with std/runtime.ts
NONE = 0,
/** Type is an `Array`. */
ARRAY = 1 << 0,
/** Type is a `Set`. */
SET = 1 << 1,
/** Type is a `Map`. */
MAP = 1 << 2,
/** Value alignment of 1 byte. */
VALUE_ALIGN_0 = 1 << 3,
/** Value alignment of 2 bytes. */
VALUE_ALIGN_1 = 1 << 4,
/** Value alignment of 4 bytes. */
VALUE_ALIGN_2 = 1 << 5,
/** Value alignment of 8 bytes. */
VALUE_ALIGN_3 = 1 << 6,
/** Value alignment of 16 bytes. */
VALUE_ALIGN_4 = 1 << 7,
/** Value type is nullable. */
VALUE_NULLABLE = 1 << 8,
/** Value type is managed. */
VALUE_MANAGED = 1 << 9,
/** Key alignment of 1 byte. */
KEY_ALIGN_0 = 1 << 10,
/** Key alignment of 2 bytes. */
KEY_ALIGN_1 = 1 << 11,
/** Key alignment of 4 bytes. */
KEY_ALIGN_2 = 1 << 12,
/** Key alignment of 8 bytes. */
KEY_ALIGN_3 = 1 << 13,
/** Key alignment of 16 bytes. */
KEY_ALIGN_4 = 1 << 14,
/** Key type is nullable. */
KEY_NULLABLE = 1 << 15,
/** Key type is managed. */
KEY_MANAGED = 1 << 16
}
/** Represents an AssemblyScript program. */
export class Program extends DiagnosticEmitter {
@ -357,6 +396,10 @@ export class Program extends DiagnosticEmitter {
arrayBufferInstance: Class | null = null;
/** Array prototype reference. */
arrayPrototype: ClassPrototype | null = null;
/** Set prototype reference. */
setPrototype: ClassPrototype | null = null;
/** Map prototype reference. */
mapPrototype: ClassPrototype | null = null;
/** Fixed array prototype reference. */
fixedArrayPrototype: ClassPrototype | null = null;
/** String instance reference. */
@ -820,6 +863,14 @@ export class Program extends DiagnosticEmitter {
assert(element.kind == ElementKind.CLASS_PROTOTYPE);
this.fixedArrayPrototype = <ClassPrototype>element;
}
if (element = this.lookupGlobal(CommonSymbols.Set)) {
assert(element.kind == ElementKind.CLASS_PROTOTYPE);
this.setPrototype = <ClassPrototype>element;
}
if (element = this.lookupGlobal(CommonSymbols.Map)) {
assert(element.kind == ElementKind.CLASS_PROTOTYPE);
this.mapPrototype = <ClassPrototype>element;
}
if (element = this.lookupGlobal(CommonSymbols.abort)) {
assert(element.kind == ElementKind.FUNCTION_PROTOTYPE);
this.abortInstance = this.resolver.resolveFunction(<FunctionPrototype>element, null);