Mercurial > jdk8-mips64-public > hotspot / file diff

     1.1 --- a/src/cpu/mips/vm/c1_FrameMap_mips.hpp	Fri Sep 01 10:28:22 2017 +0800
     1.2 +++ b/src/cpu/mips/vm/c1_FrameMap_mips.hpp	Thu Sep 07 09:12:16 2017 +0800
     1.3 @@ -32,15 +32,14 @@
     1.4  //  | size_arguments | 2 words | size_locals-size_arguments | _size_monitors | spilling .
     1.5  //  +----------------+---------+----------------------------+----------------+-----------
     1.6  //
     1.7 -//12/21, 06, jerome
     1.8 -private:
     1.9 -	
    1.10 + private:
    1.11 +
    1.12    //static FloatRegister  _fpu_regs [nof_fpu_regs];
    1.13    static FloatRegister  _fpu_regs [32];
    1.14 -  
    1.15 +
    1.16    WordSize fp_offset_for_slot          (int slot) const;
    1.17    int      local_to_slot               (int local_name, bool is_two_word) const;
    1.18 -	// NOTE : name consist of argument, local, spill, they are not continuous
    1.19 +  // NOTE : name consist of argument, local, spill, they are not continuous
    1.20    WordSize fp_offset_for_name          (int name, bool is_two_word, bool for_hi_word) const;
    1.21    WordSize fp_offset_for_monitor_lock  (int monitor_index) const;
    1.22    WordSize fp_offset_for_monitor_object(int monitor_index) const;
    1.23 @@ -53,10 +52,10 @@
    1.24   public:
    1.25    static const int pd_c_runtime_reserved_arg_size;
    1.26    enum {
    1.27 -    nof_reg_args 			= 5,   // registers t0,a0-a3 are available for parameter passing
    1.28 -    first_available_sp_in_frame 	= 0,
    1.29 -    //frame_pad_in_bytes 			= 8
    1.30 -    frame_pad_in_bytes 			= 2 * sizeof(intptr_t)
    1.31 +    nof_reg_args       = 5,   // registers t0,a0-a3 are available for parameter passing
    1.32 +    first_available_sp_in_frame   = 0,
    1.33 +    //frame_pad_in_bytes       = 8
    1.34 +    frame_pad_in_bytes       = 2 * sizeof(intptr_t)
    1.35    };
    1.36  
    1.37    static LIR_Opr _zero_opr;
    1.38 @@ -98,7 +97,7 @@
    1.39    static LIR_Opr _ra_opr;
    1.40    static LIR_Opr _k0_opr;
    1.41    static LIR_Opr _k1_opr;
    1.42 -	
    1.43 +
    1.44    static LIR_Opr _f0_opr;
    1.45    static LIR_Opr _f12_opr;
    1.46    static LIR_Opr _f14_opr;
    1.47 @@ -109,8 +108,8 @@
    1.48    static LIR_Opr _a0_a1_opr;
    1.49    static LIR_Opr _a2_a3_opr;
    1.50    static LIR_Opr _v0_v1_opr;
    1.51 - 
    1.52 - 
    1.53 +
    1.54 +
    1.55    static LIR_Opr receiver_opr;
    1.56    static LIR_Opr _zero_oop_opr;
    1.57    static LIR_Opr _at_oop_opr;
    1.58 @@ -151,7 +150,7 @@
    1.59    static LIR_Opr _ra_oop_opr;
    1.60    static LIR_Opr _k0_oop_opr;
    1.61    static LIR_Opr _k1_oop_opr;
    1.62 -	
    1.63 +
    1.64    static LIR_Opr _f0_oop_opr;
    1.65    static LIR_Opr _f12_oop_opr;
    1.66    static LIR_Opr _f14_oop_opr;
    1.67 @@ -163,7 +162,7 @@
    1.68    static LIR_Opr _a2_a3_oop_opr;
    1.69    static LIR_Opr _v0_v1_oop_opr;
    1.70  
    1.71 -//FIXME, needed under 64-bit? by aoqi 
    1.72 +//FIXME, needed under 64-bit? by aoqi
    1.73    static LIR_Opr _a0_a1_long_opr;
    1.74    static LIR_Opr _a2_a3_long_opr;
    1.75    static LIR_Opr _v0_v1_long_opr;
    1.76 @@ -176,11 +175,11 @@
    1.77  
    1.78  
    1.79  static LIR_Opr as_long_opr(Register r, Register r2){
    1.80 -	  return LIR_OprFact::double_cpu(cpu_reg2rnr(r), cpu_reg2rnr(r2)); 
    1.81 -} 
    1.82 +  return LIR_OprFact::double_cpu(cpu_reg2rnr(r), cpu_reg2rnr(r2));
    1.83 +}
    1.84  
    1.85  static LIR_Opr as_float_opr(FloatRegister r) {
    1.86 -	return LIR_OprFact::single_fpu(r->encoding());
    1.87 +  return LIR_OprFact::single_fpu(r->encoding());
    1.88  }
    1.89  
    1.90  
    1.91 @@ -199,7 +198,7 @@
    1.92    if (UseCompressedOops || UseCompressedClassPointers) return range - 1;
    1.93    return range;
    1.94  }
    1.95 - 
    1.96 +
    1.97  static int nof_caller_save_cpu_regs() { return adjust_reg_range(pd_nof_caller_save_cpu_regs_frame_map); }
    1.98  static int last_cpu_reg()             { return adjust_reg_range(pd_last_cpu_reg);  }
    1.99  //static int last_byte_reg()            { return adjust_reg_range(pd_last_byte_reg); }