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comparison src/share/vm/opto/parse.hpp @ 8119:133bf557ef77

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8007439: C2: adding successful message of inlining Reviewed-by: kvn, vlivanov
author iignatyev
date Wed, 27 Feb 2013 05:58:48 -0800
parents 60bba1398c51
children 6f3fd5150b67
comparison
equal deleted inserted replaced
8079:ad736b4683b4 8119:133bf557ef77
56 float compute_callee_frequency( int caller_bci ) const; 56 float compute_callee_frequency( int caller_bci ) const;
57 57
58 GrowableArray<InlineTree*> _subtrees; 58 GrowableArray<InlineTree*> _subtrees;
59 59
60 void print_impl(outputStream* stj, int indent) const PRODUCT_RETURN; 60 void print_impl(outputStream* stj, int indent) const PRODUCT_RETURN;
61 61 const char* _msg;
62 protected: 62 protected:
63 InlineTree(Compile* C, 63 InlineTree(Compile* C,
64 const InlineTree* caller_tree, 64 const InlineTree* caller_tree,
65 ciMethod* callee_method, 65 ciMethod* callee_method,
66 JVMState* caller_jvms, 66 JVMState* caller_jvms,
68 float site_invoke_ratio, 68 float site_invoke_ratio,
69 int max_inline_level); 69 int max_inline_level);
70 InlineTree *build_inline_tree_for_callee(ciMethod* callee_method, 70 InlineTree *build_inline_tree_for_callee(ciMethod* callee_method,
71 JVMState* caller_jvms, 71 JVMState* caller_jvms,
72 int caller_bci); 72 int caller_bci);
73 const char* try_to_inline(ciMethod* callee_method, ciMethod* caller_method, int caller_bci, ciCallProfile& profile, WarmCallInfo* wci_result, bool& should_delay); 73 bool try_to_inline(ciMethod* callee_method,
74 const char* should_inline(ciMethod* callee_method, ciMethod* caller_method, int caller_bci, ciCallProfile& profile, WarmCallInfo* wci_result) const; 74 ciMethod* caller_method,
75 const char* should_not_inline(ciMethod* callee_method, ciMethod* caller_method, WarmCallInfo* wci_result) const; 75 int caller_bci,
76 ciCallProfile& profile,
77 WarmCallInfo* wci_result,
78 bool& should_delay);
79 bool should_inline(ciMethod* callee_method,
80 ciMethod* caller_method,
81 int caller_bci,
82 ciCallProfile& profile,
83 WarmCallInfo* wci_result);
84 bool should_not_inline(ciMethod* callee_method,
85 ciMethod* caller_method,
86 WarmCallInfo* wci_result);
76 void print_inlining(ciMethod* callee_method, int caller_bci, 87 void print_inlining(ciMethod* callee_method, int caller_bci,
77 const char* msg, bool success) const; 88 bool success) const;
78 89
79 InlineTree *caller_tree() const { return _caller_tree; } 90 InlineTree* caller_tree() const { return _caller_tree; }
80 InlineTree* callee_at(int bci, ciMethod* m) const; 91 InlineTree* callee_at(int bci, ciMethod* m) const;
81 int inline_level() const { return stack_depth(); } 92 int inline_level() const { return stack_depth(); }
82 int stack_depth() const { return _caller_jvms ? _caller_jvms->depth() : 0; } 93 int stack_depth() const { return _caller_jvms ? _caller_jvms->depth() : 0; }
83 94 const char* msg() const { return _msg; }
95 void set_msg(const char* msg) { _msg = msg; }
84 public: 96 public:
85 static const char* check_can_parse(ciMethod* callee); 97 static const char* check_can_parse(ciMethod* callee);
86 98
87 static InlineTree* build_inline_tree_root(); 99 static InlineTree* build_inline_tree_root();
88 static InlineTree* find_subtree_from_root(InlineTree* root, JVMState* jvms, ciMethod* callee); 100 static InlineTree* find_subtree_from_root(InlineTree* root, JVMState* jvms, ciMethod* callee);