8312412: Uninitialized klassVtable::_verify_count field

elifaslan1 · Paul Hohensee · commit c37d02aef38d · 2024-06-07T19:32:57.000Z
Reviewed-by: shade, phh
diff --git a/src/hotspot/share/oops/klassVtable.hpp b/src/hotspot/share/oops/klassVtable.hpp
@@ -54,6 +54,9 @@ class klassVtable {
   klassVtable(Klass* klass, void* base, int length) : _klass(klass) {
     _tableOffset = int((address)base - (address)klass);
     _length = length;
+#ifndef PRODUCT
+    _verify_count = 0;
+#endif
   }
 
   // accessors

Original file line number	Diff line number	Diff line change
`@@ -54,6 +54,9 @@ class klassVtable {`
`54`	`54`	`klassVtable(Klass* klass, void* base, int length) : _klass(klass) {`
`55`	`55`	`_tableOffset = int((address)base - (address)klass);`
`56`	`56`	`_length = length;`
	`57`	`+#ifndef PRODUCT`
	`58`	`+ _verify_count = 0;`
	`59`	`+#endif`
`57`	`60`	`}`
`58`	`61`
`59`	`62`	`// accessors`