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src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.jtt/src/org/graalvm/compiler/jtt/hotspot/Test6823354.java

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rev 52509 : [mq]: graal2


 182 
 183     static int lzint( long l) { return Long.numberOfLeadingZeros(l); }
 184     static int lzcomp(long l) { return Long.numberOfLeadingZeros(l); }
 185 
 186     static int tzint( int i)  { return Integer.numberOfTrailingZeros(i); }
 187     static int tzcomp(int i)  { return Integer.numberOfTrailingZeros(i); }
 188 
 189     static int tzint( long l) { return Long.numberOfTrailingZeros(l); }
 190     static int tzcomp(long l) { return Long.numberOfTrailingZeros(l); }
 191 
 192     static void testclass(String classname, int x) throws Exception {
 193         System.setProperty("value", "" + x);
 194         loadandrunclass(classname);
 195     }
 196 
 197     static void testclass(String classname, long x) throws Exception {
 198         System.setProperty("value", "" + x);
 199         loadandrunclass(classname);
 200     }
 201 
 202     @SuppressWarnings("deprecation")
 203     static void loadandrunclass(String classname) throws Exception {
 204         Class<?> cl = Class.forName(classname);
 205         URLClassLoader apploader = (URLClassLoader) cl.getClassLoader();
 206         ClassLoader loader = new URLClassLoader(apploader.getURLs(), apploader.getParent());
 207         Class<?> c = loader.loadClass(classname);
 208         Runnable r = (Runnable) c.newInstance();
 209         r.run();
 210     }
 211 
 212     public static class lzconI implements Runnable {
 213         static final int VALUE;
 214 
 215         static {
 216             int value = 0;
 217             try {
 218                 value = Integer.decode(System.getProperty("value"));
 219             } catch (Throwable e) {}
 220             VALUE = value;
 221         }
 222 




 182 
 183     static int lzint( long l) { return Long.numberOfLeadingZeros(l); }
 184     static int lzcomp(long l) { return Long.numberOfLeadingZeros(l); }
 185 
 186     static int tzint( int i)  { return Integer.numberOfTrailingZeros(i); }
 187     static int tzcomp(int i)  { return Integer.numberOfTrailingZeros(i); }
 188 
 189     static int tzint( long l) { return Long.numberOfTrailingZeros(l); }
 190     static int tzcomp(long l) { return Long.numberOfTrailingZeros(l); }
 191 
 192     static void testclass(String classname, int x) throws Exception {
 193         System.setProperty("value", "" + x);
 194         loadandrunclass(classname);
 195     }
 196 
 197     static void testclass(String classname, long x) throws Exception {
 198         System.setProperty("value", "" + x);
 199         loadandrunclass(classname);
 200     }
 201 
 202     @SuppressWarnings({"deprecation","unused"})
 203     static void loadandrunclass(String classname) throws Exception {
 204         Class<?> cl = Class.forName(classname);
 205         URLClassLoader apploader = (URLClassLoader) cl.getClassLoader();
 206         ClassLoader loader = new URLClassLoader(apploader.getURLs(), apploader.getParent());
 207         Class<?> c = loader.loadClass(classname);
 208         Runnable r = (Runnable) c.newInstance();
 209         r.run();
 210     }
 211 
 212     public static class lzconI implements Runnable {
 213         static final int VALUE;
 214 
 215         static {
 216             int value = 0;
 217             try {
 218                 value = Integer.decode(System.getProperty("value"));
 219             } catch (Throwable e) {}
 220             VALUE = value;
 221         }
 222
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