8134389: Crash in HotSpot with jvm.dll+0x42b48 ciObjectFactory::create_new_metadata Summary: Always obtain return type from declared_signature for Invoke::declared_type. TypeCast return value to declared_signature return type for inlined lforms. Reviewed-by: kvn, vlivanov

8166869: [JVMCI] record metadata relocations for metadata references Reviewed-by: kvn

8166742: SIGFPE in C2 Loop IV elimination Reviewed-by: kvn

8166517: [JVMCI] export JVMCI to auto-detected JVMCI compiler Reviewed-by: kvn, twisti