20 lines
577 B
C
20 lines
577 B
C
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/* R E G I S T E R A L L O C A T I O N
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*
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* R A _ A L L O C L I S T . H
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*/
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extern alloc_p build_alloc_list(); /* (proc_p p; short nrloops;
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* item_p itemlist)
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* Build a list of possible allocations
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* for procedure p. An allocation
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* essentially is a pair (item,timespan)
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*/
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extern build_rivals_graph(); /* (alloc_p alloclist)
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/* See which allocations in the list are
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* rivals of each other, i.e. there is
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* some point of time, falling in both
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* timespans, at which the items of
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* both allocations are live.
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*/
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