7067288: compiler regression test Test7052494 timeouts with client VM
Summary: Test is modified to reduce number of iterations in test5() and test6().
Reviewed-by: never, iveresov
--- a/hotspot/test/compiler/7052494/Test7052494.java Wed Jul 13 10:48:42 2011 -0700
+++ b/hotspot/test/compiler/7052494/Test7052494.java Thu Jul 14 15:39:40 2011 -0700
@@ -70,18 +70,24 @@
}
// Empty loop rolls through MAXINT if i > 0
+
+ static final int limit5 = Integer.MIN_VALUE + 10000;
+
static int test5(int i) {
int result = 0;
- while (i++ != 0) {
+ while (i++ != limit5) {
result = i*2;
}
return result;
}
// Empty loop rolls through MININT if i < 0
+
+ static final int limit6 = Integer.MAX_VALUE - 10000;
+
static int test6(int i) {
int result = 0;
- while (i-- != 0) {
+ while (i-- != limit6) {
result = i*2;
}
return result;
@@ -92,6 +98,7 @@
int[] arr = new int[8];
int[] ar3 = { 0, 0, 4, 6, 8, 10, 0, 0 };
int[] ar4 = { 0, 0, 0, -10, -8, -6, -4, 0 };
+ System.out.println("test1");
for (int i = 0; i < 11000; i++) {
int k = test1(1, 10);
if (k != 10) {
@@ -100,6 +107,7 @@
break;
}
}
+ System.out.println("test2");
for (int i = 0; i < 11000; i++) {
int k = test2(-1, -10);
if (k != -10) {
@@ -108,6 +116,7 @@
break;
}
}
+ System.out.println("test3");
for (int i = 0; i < 11000; i++) {
java.util.Arrays.fill(arr, 0);
test3(1, 10, arr);
@@ -124,6 +133,7 @@
break;
}
}
+ System.out.println("test4");
for (int i = 0; i < 11000; i++) {
java.util.Arrays.fill(arr, 0);
test4(-1, -10, arr);
@@ -140,22 +150,25 @@
break;
}
}
+ System.out.println("test5");
for (int i = 0; i < 11000; i++) {
- int k = test5(1);
- if (k != 0) {
- System.out.println("FAILED: " + k + " != 0");
+ int k = test5(limit6);
+ if (k != limit5*2) {
+ System.out.println("FAILED: " + k + " != " + limit5*2);
failed = true;
break;
}
}
+ System.out.println("test6");
for (int i = 0; i < 11000; i++) {
- int k = test6(-1);
- if (k != 0) {
- System.out.println("FAILED: " + k + " != 0");
+ int k = test6(limit5);
+ if (k != limit6*2) {
+ System.out.println("FAILED: " + k + " != " + limit6*2);
failed = true;
break;
}
}
+ System.out.println("finish");
if (failed)
System.exit(97);
}