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(parent: 69e905c) | patch
loop.h (total_biv_increment): Constify iv_class pointer.
authorMichael Hayes <mhayes@redhat.com>
Fri, 12 Jan 2001 04:09:43 +0000 (04:09 +0000)
committerMichael Hayes <m.hayes@gcc.gnu.org>
Fri, 12 Jan 2001 04:09:43 +0000 (04:09 +0000)
commit099f0f3f6e956a49ecb663000268f3fbcf449dc1
tree841c6f7f5a681573914b47a1f9d98af2f35d31cetree
parent69e905c854d301b0cbc0723a6fd232b2b3bc6e35commit | diff
loop.h (total_biv_increment): Constify iv_class pointer.

* loop.h (total_biv_increment): Constify iv_class pointer.
(struct induction): Replace `mem_mode' with `mem' rtx.
* unroll.c (total_biv_increment): Constify iv_class pointer.
* loop.c (loop_giv_reduce_benefit): Derive mem mode from mem rtx.
(find_mem_givs, combine_givs_p): Likewise.
(debug_ivs, debug_iv_class, loop_ivs_dump, loop_iv_class_dump): New.

From-SVN: r38933
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