--- a/hotspot/src/share/vm/oops/constantPool.hpp Mon Oct 27 15:09:23 2014 -0700
+++ b/hotspot/src/share/vm/oops/constantPool.hpp Tue Oct 28 17:02:08 2014 -0400
@@ -336,7 +336,13 @@
Klass* klass_at(int which, TRAPS) {
constantPoolHandle h_this(THREAD, this);
- return klass_at_impl(h_this, which, CHECK_NULL);
+ return klass_at_impl(h_this, which, true, CHECK_NULL);
+ }
+
+ // Version of klass_at that doesn't save the resolution error, called during deopt
+ Klass* klass_at_ignore_error(int which, TRAPS) {
+ constantPoolHandle h_this(THREAD, this);
+ return klass_at_impl(h_this, which, false, CHECK_NULL);
}
Symbol* klass_name_at(int which); // Returns the name, w/o resolving.
@@ -793,7 +799,8 @@
// Implementation of methods that needs an exposed 'this' pointer, in order to
// handle GC while executing the method
- static Klass* klass_at_impl(constantPoolHandle this_cp, int which, TRAPS);
+ static Klass* klass_at_impl(constantPoolHandle this_cp, int which,
+ bool save_resolution_error, TRAPS);
static oop string_at_impl(constantPoolHandle this_cp, int which, int obj_index, TRAPS);
static void trace_class_resolution(constantPoolHandle this_cp, KlassHandle k);