archive/jdk
1
0
Fork 0
mirror of https://github.com/openjdk/jdk.git synced 2025-08-28 15:24:43 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

8308856: jdk.internal.classfile.impl.EntryMap::nextPowerOfTwo math problem

Browse source 
Reviewed-by: jlahoda
This commit is contained in:
Adam Sotona 2023-06-01 11:50:20 +00:00
parent 6adc242cf3
commit a6109bf1ea
1 changed files with 1 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

3
src/java.base/share/classes/jdk/internal/classfile/impl/EntryMap.java
View file

@ -174,8 +174,7 @@ public abstract class EntryMap<T> {
}
public static long nextPowerOfTwo( long x ) {
x = -1 >>> Long.numberOfLeadingZeros(x - 1);
return x + 1;
return 1L << -Long.numberOfLeadingZeros(x - 1);
}
public static int arraySize( final int expected, final float f ) {