20  * CA 95054 USA or visit www.sun.com if you need additional information or
  21  * have any questions.
  22  *
  23  */
  24 
  25 #include "incls/_precompiled.incl"
  26 #include "incls/_bytecodeInfo.cpp.incl"
  27 
  28 //=============================================================================
  29 //------------------------------InlineTree-------------------------------------
  30 InlineTree::InlineTree( Compile* c, const InlineTree *caller_tree, ciMethod* callee, JVMState* caller_jvms, int caller_bci, float site_invoke_ratio )
  31 : C(c), _caller_jvms(caller_jvms),
  32   _caller_tree((InlineTree*)caller_tree),
  33   _method(callee), _site_invoke_ratio(site_invoke_ratio),
  34   _count_inline_bcs(method()->code_size()) {
  35   NOT_PRODUCT(_count_inlines = 0;)
  36   if (_caller_jvms != NULL) {
  37     // Keep a private copy of the caller_jvms:
  38     _caller_jvms = new (C) JVMState(caller_jvms->method(), caller_tree->caller_jvms());
  39     _caller_jvms->set_bci(caller_jvms->bci());

  40   }
  41   assert(_caller_jvms->same_calls_as(caller_jvms), "consistent JVMS");
  42   assert((caller_tree == NULL ? 0 : caller_tree->inline_depth() + 1) == inline_depth(), "correct (redundant) depth parameter");
  43   assert(caller_bci == this->caller_bci(), "correct (redundant) bci parameter");
  44   if (UseOldInlining) {
  45     // Update hierarchical counts, count_inline_bcs() and count_inlines()
  46     InlineTree *caller = (InlineTree *)caller_tree;
  47     for( ; caller != NULL; caller = ((InlineTree *)(caller->caller_tree())) ) {
  48       caller->_count_inline_bcs += count_inline_bcs();
  49       NOT_PRODUCT(caller->_count_inlines++;)
  50     }
  51   }
  52 }
  53 
  54 InlineTree::InlineTree(Compile* c, ciMethod* callee_method, JVMState* caller_jvms, float site_invoke_ratio)
  55 : C(c), _caller_jvms(caller_jvms), _caller_tree(NULL),
  56   _method(callee_method), _site_invoke_ratio(site_invoke_ratio),
  57   _count_inline_bcs(method()->code_size()) {
  58   NOT_PRODUCT(_count_inlines = 0;)
  59   assert(!UseOldInlining, "do not use for old stuff");

  20  * CA 95054 USA or visit www.sun.com if you need additional information or
  21  * have any questions.
  22  *
  23  */
  24 
  25 #include "incls/_precompiled.incl"
  26 #include "incls/_bytecodeInfo.cpp.incl"
  27 
  28 //=============================================================================
  29 //------------------------------InlineTree-------------------------------------
  30 InlineTree::InlineTree( Compile* c, const InlineTree *caller_tree, ciMethod* callee, JVMState* caller_jvms, int caller_bci, float site_invoke_ratio )
  31 : C(c), _caller_jvms(caller_jvms),
  32   _caller_tree((InlineTree*)caller_tree),
  33   _method(callee), _site_invoke_ratio(site_invoke_ratio),
  34   _count_inline_bcs(method()->code_size()) {
  35   NOT_PRODUCT(_count_inlines = 0;)
  36   if (_caller_jvms != NULL) {
  37     // Keep a private copy of the caller_jvms:
  38     _caller_jvms = new (C) JVMState(caller_jvms->method(), caller_tree->caller_jvms());
  39     _caller_jvms->set_bci(caller_jvms->bci());
  40     assert(!caller_jvms->is_restart(), "there should be no restart bytecode with inlining");
  41   }
  42   assert(_caller_jvms->same_calls_as(caller_jvms), "consistent JVMS");
  43   assert((caller_tree == NULL ? 0 : caller_tree->inline_depth() + 1) == inline_depth(), "correct (redundant) depth parameter");
  44   assert(caller_bci == this->caller_bci(), "correct (redundant) bci parameter");
  45   if (UseOldInlining) {
  46     // Update hierarchical counts, count_inline_bcs() and count_inlines()
  47     InlineTree *caller = (InlineTree *)caller_tree;
  48     for( ; caller != NULL; caller = ((InlineTree *)(caller->caller_tree())) ) {
  49       caller->_count_inline_bcs += count_inline_bcs();
  50       NOT_PRODUCT(caller->_count_inlines++;)
  51     }
  52   }
  53 }
  54 
  55 InlineTree::InlineTree(Compile* c, ciMethod* callee_method, JVMState* caller_jvms, float site_invoke_ratio)
  56 : C(c), _caller_jvms(caller_jvms), _caller_tree(NULL),
  57   _method(callee_method), _site_invoke_ratio(site_invoke_ratio),
  58   _count_inline_bcs(method()->code_size()) {
  59   NOT_PRODUCT(_count_inlines = 0;)
  60   assert(!UseOldInlining, "do not use for old stuff");