57 lines
1.8 KiB
C
57 lines
1.8 KiB
C
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/* I N P U T R O U T I N E S */
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extern bblock_p freshblock(); /* ()
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* Allocate a bblock struct and assign
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* it a brand new block_id.
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*/
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extern lab_id freshlabel(); /* ()
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* Get a brand new lab_id.
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*/
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extern dblock_p getdtable(); /* (char *dname)
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* Read the data block table from
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* the file with the given name.
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*/
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extern proc_p getptable(); /* (char *pname)
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* Read the proc table from
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* the file with the given name.
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*/
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extern bool getunit(); /* (FILE *gf,*lf; short kind_out;
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* bblock_p g_out; line_p l_out;
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* proc_p *p_out; bool collect_mes)
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* Read the control flow graph
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* (from file gf) and the EM text
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* (from lf). If collect_mes is TRUE,
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* all register messages will be
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* collected and put in the global
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* variable 'mesregs'. The proc read
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* is returned in p_out.
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*/
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extern bool getbblocks(); /* (FILE *f,short kind_out,
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* short *n_out, bblock_p *g_out,
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* line_p *l_out)
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* Read the EM text of a single
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* unit from the given file.
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* This unit can be either a procedure
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* or a umber of data declarations and
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* messages. If it is a proc., then
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* partition the text into
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* basic blocks. Return the
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* number of basic blocks in n_out.
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*/
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extern call_p getcall(); /* (FILE *cf)
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* Read a call from the call-file
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*/
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extern line_p get_text(); /* (FILE *lf; proc_p *p_out)
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* Read the EM text of one procedure.
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* The procedure read is returned via
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* p_out.
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*/
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extern calcnt_p getcc(); /* (FILE *ccf; proc_p p)
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* Read the call-count information
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* of procedure p.
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*/
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extern line_p get_ca_lines(); /* (FILE *lf; proc_p *p_out)
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* Read em lines till end pseudo is met.
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* (Used only by CA phase).
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*/
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