hg: jdk/submit: 8189208: Cleanup ancient argument processing code

[gerard.ziemski at oracle.com]

Changeset: fd08f5a976e6
Author:    gziemski
Date:      2019-05-09 12:04 -0500
URL:       http://hg.openjdk.java.net/jdk/submit/rev/fd08f5a976e6

8189208: Cleanup ancient argument processing code
Summary: Remove bits thread_park_blocker, post_vm_init_hook_enabled and pending_list_uses_discovered_fields
Reviewed-by: hseigel, dholmes

! src/hotspot/share/classfile/javaClasses.cpp
! src/hotspot/share/include/jvm.h
! src/hotspot/share/runtime/arguments.cpp
! src/hotspot/share/runtime/java.cpp
! src/hotspot/share/runtime/java.hpp
! src/hotspot/share/runtime/thread.cpp
! src/hotspot/share/services/threadService.cpp
! src/java.base/share/native/libjava/jdk_util.c