fluencelabs/assemblyscript
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Add shared memory definitions and initial API (#435)

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Nidin Vinayakan 2019-01-25 10:50:55 +01:00 committed by Daniel Wirtz
parent c7441066dc
commit b7c7be1fe9
3 changed files with 9 additions and 6 deletions
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1
NOTICE
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@ -11,6 +11,7 @@ under the licensing terms detailed in LICENSE:
* Palmer <pengliao@live.cn>
* Linus Unnebäck <linus@folkdatorn.se>
* Joshua Tenner <tenner.joshua@gmail.com>
* Nidin Vinayakan <01@01alchemist.com>
Portions of this software are derived from third-party works licensed under
the following terms:

4
src/glue/binaryen.d.ts vendored
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@ -552,7 +552,7 @@ declare type BinaryenImportRef = usize;
declare function _BinaryenAddFunctionImport(module: BinaryenModuleRef, internalName: usize, externalModuleName: usize, externalBaseName: usize, functionType: BinaryenFunctionTypeRef): BinaryenImportRef;
declare function _BinaryenAddTableImport(module: BinaryenModuleRef, internalName: usize, externalModuleName: usize, externalBaseName: usize): BinaryenImportRef;
declare function _BinaryenAddMemoryImport(module: BinaryenModuleRef, internalName: usize, externalModuleName: usize, externalBaseName: usize): BinaryenImportRef;
declare function _BinaryenAddMemoryImport(module: BinaryenModuleRef, internalName: usize, externalModuleName: usize, externalBaseName: usize, shared:bool): BinaryenImportRef;
declare function _BinaryenAddGlobalImport(module: BinaryenModuleRef, internalName: usize, externalModuleName: usize, externalBaseName: usize, globalType: BinaryenType): BinaryenImportRef;
declare type BinaryenExportRef = usize;
@ -570,7 +570,7 @@ declare function _BinaryenRemoveGlobal(module: BinaryenModuleRef, name: usize):
declare function _BinaryenSetFunctionTable(module: BinaryenModuleRef, initial: BinaryenIndex, maximum: BinaryenIndex, funcs: usize, numFuncs: BinaryenIndex): void;
declare function _BinaryenSetMemory(module: BinaryenModuleRef, initial: BinaryenIndex, maximum: BinaryenIndex, exportName: usize, segments: usize, segmentOffsets: usize, segmentSizes: usize, numSegments: BinaryenIndex): void;
declare function _BinaryenSetMemory(module: BinaryenModuleRef, initial: BinaryenIndex, maximum: BinaryenIndex, exportName: usize, segments: usize, segmentOffsets: usize, segmentSizes: usize, numSegments: BinaryenIndex, shared: bool): void;
declare function _BinaryenSetStart(module: BinaryenModuleRef, start: BinaryenFunctionRef): void;

10
src/module.ts
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@ -905,13 +905,14 @@ export class Module {
addMemoryImport(
internalName: string,
externalModuleName: string,
externalBaseName: string
externalBaseName: string,
shared: bool = false,
): ImportRef {
var cStr1 = allocString(internalName);
var cStr2 = allocString(externalModuleName);
var cStr3 = allocString(externalBaseName);
try {
return _BinaryenAddMemoryImport(this.ref, cStr1, cStr2, cStr3);
return _BinaryenAddMemoryImport(this.ref, cStr1, cStr2, cStr3, shared);
} finally {
memory.free(cStr3);
memory.free(cStr2);
@ -945,7 +946,8 @@ export class Module {
maximum: Index,
segments: MemorySegment[],
target: Target,
exportName: string | null = null
exportName: string | null = null,
shared: bool = false
): void {
var cStr = allocString(exportName);
var k = segments.length;
@ -965,7 +967,7 @@ export class Module {
var cArr2 = allocI32Array(offs);
var cArr3 = allocI32Array(sizs);
try {
_BinaryenSetMemory(this.ref, initial, maximum, cStr, cArr1, cArr2, cArr3, k);
_BinaryenSetMemory(this.ref, initial, maximum, cStr, cArr1, cArr2, cArr3, k, shared);
} finally {
memory.free(cArr3);
memory.free(cArr2);