src/backends/jvm/generator-jvm.h

   1 #define MAX_REGISTERS 256
   2
   3 struct gen_register_file
   4 {
   5         struct
   6         {
   7                 bool used;
   8                 bool wide;
   9         } reg[MAX_REGISTERS];
  10         int num_used;
  11         int max_used;
  12 };
  13
  14 struct gen_stack
  15 {
  16         int pointer;
  17         int max_pointer;
  18 };
  19
  20 struct gen_class
  21 {
  22         FILE * fp;
  23         gen_proc_t * p;
  24 };
  25
  26
  27
  28
  29 struct gen_proc_t
  30 {
  31         int label_id;
  32         struct gen_register_file * rf;
  33         struct gen_stack * stack;
  34         struct gen_class * class;
  35 };
  36
  37 struct gen_type_t
  38 {
  39         int rec_id;
  40         struct gen_class * class;
  41 };
  42
  43 struct gen_var_t
  44 {
  45         int reg;
  46 };
  47
  48 struct gen_block_t
  49 {
  50
  51 };
  52
  53 struct gen_context_t
  54 {
  55         gen_module_t * current_m;
  56 };
  57
  58 struct gen_module_t
  59 {
  60         struct gen_class * class;
  61         int rec_id;
  62 };