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comparison graal/com.oracle.truffle.sl/src/com/oracle/truffle/sl/SLMain.java @ 21469:286aef83a9a7

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Replacing PrintStream with PrintWriter in the simple language
author Jaroslav Tulach <jaroslav.tulach@oracle.com>
date Fri, 22 May 2015 18:12:01 +0200
parents 99942eac9c6d
children bb51b9a142b3 3b8bbf51d320
comparison
equal deleted inserted replaced
21468:99942eac9c6d 21469:286aef83a9a7
133 @TruffleLanguage.Registration(name = "sl", mimeType = "application/x-sl") 133 @TruffleLanguage.Registration(name = "sl", mimeType = "application/x-sl")
134 public class SLMain extends TruffleLanguage { 134 public class SLMain extends TruffleLanguage {
135 private final SLContext context; 135 private final SLContext context;
136 136
137 public SLMain() { 137 public SLMain() {
138 this.context = SLContextFactory.create(new BufferedReader(new InputStreamReader(System.in)), System.out); 138 this.context = SLContextFactory.create(new BufferedReader(new InputStreamReader(System.in)), new PrintWriter(System.out));
139 } 139 }
140 140
141 /* Demonstrate per-type tabulation of node execution counts */ 141 /* Demonstrate per-type tabulation of node execution counts */
142 private static boolean nodeExecCounts = false; 142 private static boolean nodeExecCounts = false;
143 /* Demonstrate per-line tabulation of STATEMENT node execution counts */ 143 /* Demonstrate per-line tabulation of STATEMENT node execution counts */
168 168
169 /** 169 /**
170 * Parse and run the specified SL source. Factored out in a separate method so that it can also 170 * Parse and run the specified SL source. Factored out in a separate method so that it can also
171 * be used by the unit test harness. 171 * be used by the unit test harness.
172 */ 172 */
173 public static long run(SLContext context, Source source, PrintStream logOutput, int repeats) { 173 public static long run(SLContext context, Source source, PrintWriter logOutput, int repeats) {
174 if (logOutput != null) { 174 if (logOutput != null) {
175 logOutput.println("== running on " + Truffle.getRuntime().getName()); 175 logOutput.println("== running on " + Truffle.getRuntime().getName());
176 // logOutput.println("Source = " + source.getCode()); 176 // logOutput.println("Source = " + source.getCode());
177 } 177 }
178 178
258 * When dumpASTToIGV is true: dumps the AST of all functions to the IGV visualizer, via a socket 258 * When dumpASTToIGV is true: dumps the AST of all functions to the IGV visualizer, via a socket
259 * connection. IGV can be started with the mx command "mx igv". 259 * connection. IGV can be started with the mx command "mx igv".
260 * <p> 260 * <p>
261 * When printASTToLog is true: prints the ASTs to the console. 261 * When printASTToLog is true: prints the ASTs to the console.
262 */ 262 */
263 private static void printScript(String groupName, SLContext context, PrintStream logOutput, boolean printASTToLog, boolean printSourceAttributionToLog, boolean dumpASTToIGV) { 263 private static void printScript(String groupName, SLContext context, PrintWriter logOutput, boolean printASTToLog, boolean printSourceAttributionToLog, boolean dumpASTToIGV) {
264 if (dumpASTToIGV) { 264 if (dumpASTToIGV) {
265 GraphPrintVisitor graphPrinter = new GraphPrintVisitor(); 265 GraphPrintVisitor graphPrinter = new GraphPrintVisitor();
266 graphPrinter.beginGroup(groupName); 266 graphPrinter.beginGroup(groupName);
267 for (SLFunction function : context.getFunctionRegistry().getFunctions()) { 267 for (SLFunction function : context.getFunctionRegistry().getFunctions()) {
268 RootCallTarget callTarget = function.getCallTarget(); 268 RootCallTarget callTarget = function.getCallTarget();