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loop-iv.c (iv_analyze, [...]): Support for identifying shifts of induction variable.
authorRevital Eres <eres@il.ibm.com>
Thu, 24 Jun 2004 16:50:35 +0000 (16:50 +0000)
committerRoger Sayle <sayle@gcc.gnu.org>
Thu, 24 Jun 2004 16:50:35 +0000 (16:50 +0000)
commitabe0d774cf58aa24fd3d9f73c2ac913e7dc65e03
tree22302d5c99a616cc8c7a17165f37236497372afbtree
parentbe1ba3d170d2119394c4700e320240264513d64ecommit | diff
loop-iv.c (iv_analyze, [...]): Support for identifying shifts of induction variable.

2004-06-24  Revital Eres  <eres@il.ibm.com>

* loop-iv.c (iv_analyze, simple_set_p): Support for identifying
shifts of induction variable.
(iv_shift): New function.

From-SVN: r83599
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