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8140274: methodHandles and constantPoolHandles should be passed as const references

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Modified code to use const reference parameters

Reviewed-by: sspitsyn, twisti
This commit is contained in:
Coleen Phillimore 2015-10-23 16:48:38 -04:00
parent 686fb800c8
commit f1e89ea4cc
111 changed files with 521 additions and 515 deletions
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6
hotspot/src/share/vm/oops/instanceKlass.cpp
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@ -1141,7 +1141,7 @@ void InstanceKlass::call_class_initializer_impl(instanceKlassHandle this_k, TRAP
}
void InstanceKlass::mask_for(methodHandle method, int bci,
void InstanceKlass::mask_for(const methodHandle& method, int bci,
InterpreterOopMap* entry_for) {
// Dirty read, then double-check under a lock.
if (_oop_map_cache == NULL) {
@ -1645,7 +1645,7 @@ void InstanceKlass::set_enclosing_method_indices(u2 class_index,
// locking has to be done very carefully to avoid deadlocks
// and/or other cache consistency problems.
//
jmethodID InstanceKlass::get_jmethod_id(instanceKlassHandle ik_h, methodHandle method_h) {
jmethodID InstanceKlass::get_jmethod_id(instanceKlassHandle ik_h, const methodHandle& method_h) {
size_t idnum = (size_t)method_h->method_idnum();
jmethodID* jmeths = ik_h->methods_jmethod_ids_acquire();
size_t length = 0;
@ -2413,7 +2413,7 @@ bool InstanceKlass::is_same_class_package(oop class_loader1, Symbol* class_name1
// Assumes name-signature match
// "this" is InstanceKlass of super_method which must exist
// note that the InstanceKlass of the method in the targetclassname has not always been created yet
bool InstanceKlass::is_override(methodHandle super_method, Handle targetclassloader, Symbol* targetclassname, TRAPS) {
bool InstanceKlass::is_override(const methodHandle& super_method, Handle targetclassloader, Symbol* targetclassname, TRAPS) {
// Private methods can not be overridden
if (super_method->is_private()) {
return false;