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/// <reference path="perfsys.ts"/>

/// <reference path="..\src\compiler\tsc.ts"/>

// resolve all files used in this compilation

if (perftest.hasLogIOFlag()) {

perftest.interceptIO();

const compilerHost: ts.CompilerHost = {

getSourceFile: (s, v) => {

const content = perftest.readFile(s);

return content !== undefined ? ts.createSourceFile(s, content, v) : undefined;

},

getDefaultLibFileName: () => ts.combinePaths(ts.getDirectoryPath(ts.normalizePath(perftest.getExecutingFilePath())), "lib.d.ts"),

writeFile: (f: string, content: string) => { throw new Error("Unexpected operation: writeFile"); },

getCurrentDirectory: () => perftest.getCurrentDirectory(),

getCanonicalFileName: (f: string) => ts.sys.useCaseSensitiveFileNames ? f : f.toLowerCase(),

useCaseSensitiveFileNames: () => ts.sys.useCaseSensitiveFileNames,

getNewLine: () => ts.sys.newLine

};

const commandLine = ts.parseCommandLine(perftest.getArgsWithoutLogIOFlag());

const program = ts.createProgram(commandLine.fileNames, commandLine.options, compilerHost);

const fileNames = program.getSourceFiles().map(f => f.fileName);

perftest.writeIOLog(fileNames);

}

else {

const io = perftest.prepare();

ts.executeCommandLine(perftest.getArgsWithoutIOLogFile());

perftest.write(io.getOut());

}