522 void modf();
523 void modd();
524 void l2f();
525
526 void do_irem();
527
528 // implementation of _get* and _put* bytecodes
529 void do_getstatic() { do_field_access(true, false); }
530 void do_getfield () { do_field_access(true, true); }
531 void do_putstatic() { do_field_access(false, false); }
532 void do_putfield () { do_field_access(false, true); }
533
534 // common code for making initial checks and forming addresses
535 void do_field_access(bool is_get, bool is_field);
536 bool static_field_ok_in_clinit(ciField *field, ciMethod *method);
537
538 // common code for actually performing the load or store
539 void do_get_xxx(Node* obj, ciField* field, bool is_field);
540 void do_put_xxx(Node* obj, ciField* field, bool is_field);
541
542 // loading from a constant field or the constant pool
543 // returns false if push failed (non-perm field constants only, not ldcs)
544 bool push_constant(ciConstant con, bool require_constant = false, bool is_autobox_cache = false, const Type* basic_type = NULL);
545
546 // implementation of object creation bytecodes
547 void emit_guard_for_new(ciInstanceKlass* klass);
548 void do_new();
549 void do_newarray(BasicType elemtype);
550 void do_anewarray();
551 void do_multianewarray();
552 Node* expand_multianewarray(ciArrayKlass* array_klass, Node* *lengths, int ndimensions, int nargs);
553
554 // implementation of jsr/ret
555 void do_jsr();
556 void do_ret();
557
558 float dynamic_branch_prediction(float &cnt, BoolTest::mask btest, Node* test);
559 float branch_prediction(float &cnt, BoolTest::mask btest, int target_bci, Node* test);
560 bool seems_never_taken(float prob) const;
561 bool path_is_suitable_for_uncommon_trap(float prob) const;
562 bool seems_stable_comparison() const;
563
564 void do_ifnull(BoolTest::mask btest, Node* c);
565 void do_if(BoolTest::mask btest, Node* c);
|
522 void modf();
523 void modd();
524 void l2f();
525
526 void do_irem();
527
528 // implementation of _get* and _put* bytecodes
529 void do_getstatic() { do_field_access(true, false); }
530 void do_getfield () { do_field_access(true, true); }
531 void do_putstatic() { do_field_access(false, false); }
532 void do_putfield () { do_field_access(false, true); }
533
534 // common code for making initial checks and forming addresses
535 void do_field_access(bool is_get, bool is_field);
536 bool static_field_ok_in_clinit(ciField *field, ciMethod *method);
537
538 // common code for actually performing the load or store
539 void do_get_xxx(Node* obj, ciField* field, bool is_field);
540 void do_put_xxx(Node* obj, ciField* field, bool is_field);
541
542 // implementation of object creation bytecodes
543 void emit_guard_for_new(ciInstanceKlass* klass);
544 void do_new();
545 void do_newarray(BasicType elemtype);
546 void do_anewarray();
547 void do_multianewarray();
548 Node* expand_multianewarray(ciArrayKlass* array_klass, Node* *lengths, int ndimensions, int nargs);
549
550 // implementation of jsr/ret
551 void do_jsr();
552 void do_ret();
553
554 float dynamic_branch_prediction(float &cnt, BoolTest::mask btest, Node* test);
555 float branch_prediction(float &cnt, BoolTest::mask btest, int target_bci, Node* test);
556 bool seems_never_taken(float prob) const;
557 bool path_is_suitable_for_uncommon_trap(float prob) const;
558 bool seems_stable_comparison() const;
559
560 void do_ifnull(BoolTest::mask btest, Node* c);
561 void do_if(BoolTest::mask btest, Node* c);
|