8350682: [JMH] vector.IndexInRangeBenchmark failed with IndexOutOfBoundsException for size=1024

Vladimir Ivanov · Derek White · commit 768b02410f1b · 2025-03-03T21:05:19.000Z
Reviewed-by: xgong, drwhite, sviswanathan
diff --git a/test/micro/org/openjdk/bench/jdk/incubator/vector/IndexInRangeBenchmark.java b/test/micro/org/openjdk/bench/jdk/incubator/vector/IndexInRangeBenchmark.java
@@ -48,7 +48,7 @@ public class IndexInRangeBenchmark {
 
     @Setup(Level.Trial)
     public void Setup() {
-        mask = new boolean[512];
+        mask = new boolean[size + 64];
     }
 
     @Benchmark

Original file line number	Diff line number	Diff line change
`@@ -48,7 +48,7 @@ public class IndexInRangeBenchmark {`
`48`	`48`
`49`	`49`	`@Setup(Level.Trial)`
`50`	`50`	`public void Setup() {`
`51`		`- mask = new boolean[512];`
	`51`	`+ mask = new boolean[size + 64];`
`52`	`52`	`}`
`53`	`53`
`54`	`54`	`@Benchmark`