зеркало из https://github.com/github/ruby.git
95 строки
2.4 KiB
C
95 строки
2.4 KiB
C
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/**********************************************************************
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iseq.h -
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$Author$
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created at: 04/01/01 23:36:57 JST
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Copyright (C) 2004-2008 Koichi Sasada
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**********************************************************************/
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#ifndef RUBY_COMPILE_H
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#define RUBY_COMPILE_H
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VALUE iseq_load(VALUE self, VALUE data, VALUE parent, VALUE opt);
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#define ISEQ_TYPE_TOP INT2FIX(1)
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#define ISEQ_TYPE_METHOD INT2FIX(2)
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#define ISEQ_TYPE_BLOCK INT2FIX(3)
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#define ISEQ_TYPE_CLASS INT2FIX(4)
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#define ISEQ_TYPE_RESCUE INT2FIX(5)
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#define ISEQ_TYPE_ENSURE INT2FIX(6)
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#define ISEQ_TYPE_EVAL INT2FIX(7)
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#define ISEQ_TYPE_DEFINED_GUARD INT2FIX(8)
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#define CATCH_TYPE_RESCUE INT2FIX(1)
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#define CATCH_TYPE_ENSURE INT2FIX(2)
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#define CATCH_TYPE_RETRY INT2FIX(3)
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#define CATCH_TYPE_BREAK INT2FIX(4)
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#define CATCH_TYPE_REDO INT2FIX(5)
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#define CATCH_TYPE_NEXT INT2FIX(6)
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struct iseq_insn_info_entry {
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unsigned short position;
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unsigned short line_no;
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unsigned short sp;
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};
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struct iseq_catch_table_entry {
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VALUE type;
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VALUE iseq;
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unsigned long start;
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unsigned long end;
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unsigned long cont;
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unsigned long sp;
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};
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#define INITIAL_ISEQ_COMPILE_DATA_STORAGE_BUFF_SIZE (512)
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struct iseq_compile_data_storage {
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struct iseq_compile_data_storage *next;
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unsigned long pos;
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unsigned long size;
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char *buff;
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};
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struct iseq_compile_data {
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/* GC is needed */
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VALUE err_info;
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VALUE mark_ary;
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VALUE catch_table_ary; /* Array */
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/* GC is not needed */
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struct iseq_label_data *start_label;
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struct iseq_label_data *end_label;
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struct iseq_label_data *redo_label;
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VALUE current_block;
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VALUE loopval_popped; /* used by NODE_BREAK */
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VALUE ensure_node;
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VALUE for_iseq;
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struct iseq_compile_data_ensure_node_stack *ensure_node_stack;
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int cached_const;
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struct iseq_compile_data_storage *storage_head;
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struct iseq_compile_data_storage *storage_current;
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int last_line;
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int flip_cnt;
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int label_no;
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int node_level;
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const rb_compile_option_t *option;
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};
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/* defined? */
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#define DEFINED_IVAR INT2FIX(1)
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#define DEFINED_IVAR2 INT2FIX(2)
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#define DEFINED_GVAR INT2FIX(3)
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#define DEFINED_CVAR INT2FIX(4)
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#define DEFINED_CONST INT2FIX(5)
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#define DEFINED_METHOD INT2FIX(6)
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#define DEFINED_YIELD INT2FIX(7)
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#define DEFINED_REF INT2FIX(8)
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#define DEFINED_ZSUPER INT2FIX(9)
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#define DEFINED_FUNC INT2FIX(10)
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#endif /* RUBY_COMPILE_H */
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