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- /* $Id$ */
- /*
- * (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands.
- * See the copyright notice in the ACK home directory, in the file "Copyright".
- */
- /* S T R E N G T H R E D U C T I O N
- *
- * S R _ C A N D . H
- */
- extern candidates(); /* (loop_p lp; lset *iv_cand, *vars)
- * Find candidate induction variables,
- * i.e. local variables that are assigned
- * a value precisely once within the loop,
- * within a strong block. Also find the
- * local variables that are changed within
- * the loop, but that are not a candidate.
- */
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