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24 
25 #ifndef CPU_X86_C1_LIRASSEMBLER_X86_HPP
26 #define CPU_X86_C1_LIRASSEMBLER_X86_HPP
27 
28  private:
29 
30   Address::ScaleFactor array_element_size(BasicType type) const;
31 
32   void arith_fpu_implementation(LIR_Code code, int left_index, int right_index, int dest_index, bool pop_fpu_stack);
33 
34   // helper functions which checks for overflow and sets bailout if it
35   // occurs.  Always returns a valid embeddable pointer but in the
36   // bailout case the pointer won't be to unique storage.
37   address float_constant(float f);
38   address double_constant(double d);
39 
40   bool is_literal_address(LIR_Address* addr);
41 
42   // When we need to use something other than rscratch1 use this
43   // method.
44   Address as_Address(LIR_Address* addr, Register tmp);
45 
46   // Record the type of the receiver in ReceiverTypeData
47   void type_profile_helper(Register mdo,
48                            ciMethodData *md, ciProfileData *data,
49                            Register recv, Label* update_done);
50 
51   enum {
52     _call_stub_size = NOT_LP64(15) LP64_ONLY(28),
53     _call_aot_stub_size = NOT_LP64(7) LP64_ONLY(12),
54     _exception_handler_size = DEBUG_ONLY(1*K) NOT_DEBUG(175),
55     _deopt_handler_size = NOT_LP64(10) LP64_ONLY(17)
56   };
57 
58 public:
59 
60   void store_parameter(Register r,  int offset_from_esp_in_words);
61   void store_parameter(jint c,      int offset_from_esp_in_words);
62   void store_parameter(jobject c,   int offset_from_esp_in_words);
63   void store_parameter(Metadata* c, int offset_from_esp_in_words);
64 
65 #endif // CPU_X86_C1_LIRASSEMBLER_X86_HPP
66