src/share/vm/code/codeBlob.cpp

rev 12400 : 8168503: JEP 297: Unified arm32/arm64 Port
Reviewed-by: kvn, enevill, ihse, dholmes, erik, coleenp, cjplummer

*** 23,33 ****
   */
  
  #include "precompiled.hpp"
  #include "code/codeBlob.hpp"
  #include "code/codeCache.hpp"
- #include "code/codeCacheExtensions.hpp"
  #include "code/relocInfo.hpp"
  #include "compiler/disassembler.hpp"
  #include "interpreter/bytecode.hpp"
  #include "memory/allocation.inline.hpp"
  #include "memory/heap.hpp"
--- 23,32 ----
*** 226,236 ****
  BufferBlob* BufferBlob::create(const char* name, int buffer_size) {
    ThreadInVMfromUnknown __tiv;  // get to VM state in case we block on CodeCache_lock
  
    BufferBlob* blob = NULL;
    unsigned int size = sizeof(BufferBlob);
-   CodeCacheExtensions::size_blob(name, &buffer_size);
    // align the size to CodeEntryAlignment
    size = CodeBlob::align_code_offset(size);
    size += round_to(buffer_size, oopSize);
    assert(name != NULL, "must provide a name");
    {
--- 225,234 ----
*** 310,320 ****
  MethodHandlesAdapterBlob* MethodHandlesAdapterBlob::create(int buffer_size) {
    ThreadInVMfromUnknown __tiv;  // get to VM state in case we block on CodeCache_lock
  
    MethodHandlesAdapterBlob* blob = NULL;
    unsigned int size = sizeof(MethodHandlesAdapterBlob);
-   CodeCacheExtensions::size_blob("MethodHandles adapters", &buffer_size);
    // align the size to CodeEntryAlignment
    size = CodeBlob::align_code_offset(size);
    size += round_to(buffer_size, oopSize);
    {
      MutexLockerEx mu(CodeCache_lock, Mutex::_no_safepoint_check_flag);
--- 308,317 ----
*** 352,368 ****
                                             OopMapSet* oop_maps,
                                             bool caller_must_gc_arguments)
  {
    RuntimeStub* stub = NULL;
    ThreadInVMfromUnknown __tiv;  // get to VM state in case we block on CodeCache_lock
!   if (!CodeCacheExtensions::skip_code_generation()) {
!     // bypass useless code generation
      MutexLockerEx mu(CodeCache_lock, Mutex::_no_safepoint_check_flag);
      unsigned int size = CodeBlob::allocation_size(cb, sizeof(RuntimeStub));
      stub = new (size) RuntimeStub(stub_name, cb, size, frame_complete, frame_size, oop_maps, caller_must_gc_arguments);
    }
-   stub = (RuntimeStub*) CodeCacheExtensions::handle_generated_blob(stub, stub_name);
  
    trace_new_stub(stub, "RuntimeStub - ", stub_name);
  
    return stub;
  }
--- 349,363 ----
                                             OopMapSet* oop_maps,
                                             bool caller_must_gc_arguments)
  {
    RuntimeStub* stub = NULL;
    ThreadInVMfromUnknown __tiv;  // get to VM state in case we block on CodeCache_lock
!   {
      MutexLockerEx mu(CodeCache_lock, Mutex::_no_safepoint_check_flag);
      unsigned int size = CodeBlob::allocation_size(cb, sizeof(RuntimeStub));
      stub = new (size) RuntimeStub(stub_name, cb, size, frame_complete, frame_size, oop_maps, caller_must_gc_arguments);
    }
  
    trace_new_stub(stub, "RuntimeStub - ", stub_name);
  
    return stub;
  }