Function compileNative

compiler/companion/src/native/CompileNativeCommand.ts:117–219

(
  workspace: Workspace,
  logger: ILogger | undefined,
  request: CompileNativeRequestBody,
)

}

export async function compileNative(
  workspace: Workspace,
  logger: ILogger | undefined,
  request: CompileNativeRequestBody,
): Promise<CompileNativeResponseBody> {
  const filesToOpen: string[] = [];

  for (const inputFile of request.inputFiles) {
    let relativePath: string;
    if (request.registerInputFiles) {
      const stripIndex = inputFile.indexOf(request.stripIncludePrefix);
      if (stripIndex < 0) {
        throw new Error(`Invalid strip include prefix '${request.stripIncludePrefix}' for file path ${inputFile}`);
      }
      relativePath = inputFile.substring(stripIndex + request.stripIncludePrefix.length + 1);

      workspace.registerDiskFile(relativePath, inputFile);
    } else {
      relativePath = inputFile;
    }

    if (
      (inputFile.endsWith('.ts') && !inputFile.endsWith('.d.ts')) ||
      inputFile.endsWith('.tsx') ||
      inputFile.endsWith('.js')
    ) {
      filesToOpen.push(relativePath);
    }
  }

  if (!workspace.initialized) {
    await workspace.initialize();
  }

  const openedFiles = await Promise.all(filesToOpen.map((file) => workspace.openFile(file)));
  const allIRs: NativeCompilerIR.Base[] = [];
  const shouldCheckSyntax = !!request.registerInputFiles;

  const options = {
    optimizeSlots: true,
    optimizeVarRefs: true,

    // smaller code size and faster
    optimizeNullChecks: true,
    mergeSetProperties: true,
    foldConstants: true,
    optimizeVarRefLoads: true,
    optimizeAssignments: true,
    inlinePropertyCache: true,
    enableIntrinsics: true, // unsafe, replace some builtin functions with intrinsics

    mergeReleases: false, // smaller code size, very slightly slower
    autoRelease: false, // smaller code size, slightly slower
    noinlineRetainRelease: false, // smaller code size, slower
  };
  let fileIndex = 0;
  for (const openedFile of openedFiles) {
    const relativePath = filesToOpen[fileIndex];