Initial revision

util/ego/ra/ra_allocl.h

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