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re PR middle-end/45098 (Missed induction variable optimization)

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2011-05-18  Tom de Vries  <tom@codesourcery.com>

	PR target/45098
	* tree-ssa-loop-ivopts.c (seq_cost): Fix call to rtx_cost.

From-SVN: r173853
This commit is contained in:
Tom de Vries 2011-05-18 10:20:55 +00:00 committed by Tom de Vries
parent 116bc3a4d8
commit 8f5e543422
2 changed files with 6 additions and 1 deletions

5
gcc/ChangeLog

@ -1,3 +1,8 @@
2011-05-18 Tom de Vries <tom@codesourcery.com>
PR target/45098
* tree-ssa-loop-ivopts.c (seq_cost): Fix call to rtx_cost.
2011-05-18 Jakub Jelinek <jakub@redhat.com>
PR tree-optimization/49000

2
gcc/tree-ssa-loop-ivopts.c

@ -2745,7 +2745,7 @@ seq_cost (rtx seq, bool speed)
{
set = single_set (seq);
if (set)
cost += rtx_cost (set, SET,speed);
cost += rtx_cost (SET_SRC (set), SET, speed);
else
cost++;
}