Mercurial > hg > graal-jvmci-8
diff src/share/vm/oops/instanceKlass.cpp @ 12811:3374b92de2d9
8025004: -XX:+CheckUnhandledOops asserts for JDK 8 Solaris fastdebug binaries
Summary: Remove unnecessary volatile keyword on stack locals within instanceKlass.cpp to work around Solaris Studio C++ compiler issue
Reviewed-by: coleenp, dcubed
Contributed-by: lois.foltan@oracle.com
| author | coleenp |
|---|---|
| date | Thu, 03 Oct 2013 18:50:58 -0400 |
| parents | 36b97be47bde |
| children | ac9cb1d5a202 |
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--- a/src/share/vm/oops/instanceKlass.cpp Thu Oct 03 12:39:58 2013 +0400 +++ b/src/share/vm/oops/instanceKlass.cpp Thu Oct 03 18:50:58 2013 -0400 @@ -456,14 +456,14 @@ return java_lang_Class::signers(java_mirror()); } -volatile oop InstanceKlass::init_lock() const { +oop InstanceKlass::init_lock() const { // return the init lock from the mirror return java_lang_Class::init_lock(java_mirror()); } void InstanceKlass::eager_initialize_impl(instanceKlassHandle this_oop) { EXCEPTION_MARK; - volatile oop init_lock = this_oop->init_lock(); + oop init_lock = this_oop->init_lock(); ObjectLocker ol(init_lock, THREAD); // abort if someone beat us to the initialization @@ -608,7 +608,7 @@ // verification & rewriting { - volatile oop init_lock = this_oop->init_lock(); + oop init_lock = this_oop->init_lock(); ObjectLocker ol(init_lock, THREAD); // rewritten will have been set if loader constraint error found // on an earlier link attempt @@ -731,7 +731,7 @@ // refer to the JVM book page 47 for description of steps // Step 1 { - volatile oop init_lock = this_oop->init_lock(); + oop init_lock = this_oop->init_lock(); ObjectLocker ol(init_lock, THREAD); Thread *self = THREAD; // it's passed the current thread @@ -879,7 +879,7 @@ } void InstanceKlass::set_initialization_state_and_notify_impl(instanceKlassHandle this_oop, ClassState state, TRAPS) { - volatile oop init_lock = this_oop->init_lock(); + oop init_lock = this_oop->init_lock(); ObjectLocker ol(init_lock, THREAD); this_oop->set_init_state(state); ol.notify_all(CHECK);