stan/jdk-24
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

8037157: Verify <init> call

Browse Source 
Check for null method

Reviewed-by: coleenp, acorn, mschoene
This commit is contained in:
Harold Seigel 2014-05-07 19:34:48 +04:00
parent 55dc1a6965
commit 2216f41ed6
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
hotspot/src/share/vm/classfile/verifier.cpp
View File

@ -2311,6 +2311,11 @@ void ClassVerifier::verify_invoke_init(
vmSymbols::object_initializer_name(),
cp->signature_ref_at(bcs->get_index_u2()),
Klass::normal);
if (m == NULL) {
verify_error(ErrorContext::bad_code(bci),
"Call to missing <init> method");
return;
}
instanceKlassHandle mh(THREAD, m->method_holder());
if (m->is_protected() && !mh->is_same_class_package(_klass())) {
bool assignable = current_type().is_assignable_from(