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(parent: cb9ac43) | patch
tree-ssa-loop-ivopts.c (ivopts_estimate_reg_pressure): New reg_pressure model function.
authorBin Cheng <bin.cheng@arm.com>
Wed, 7 Jun 2017 10:45:03 +0000 (10:45 +0000)
committerBin Cheng <amker@gcc.gnu.org>
Wed, 7 Jun 2017 10:45:03 +0000 (10:45 +0000)
commitc18101f5d1d45dd340a753bbb9c51478cfe522d6
tree38c3919ff62bb5092c7294fbfa141bd22ad792e2tree
parentcb9ac430cbadfe075164c86e9f1fe190138da15dcommit | diff
tree-ssa-loop-ivopts.c (ivopts_estimate_reg_pressure): New reg_pressure model function.

* tree-ssa-loop-ivopts.c (ivopts_estimate_reg_pressure): New
reg_pressure model function.
(ivopts_global_cost_for_size): Delete.
(determine_set_costs, iv_ca_recount_cost): Call new model function
ivopts_estimate_reg_pressure.

From-SVN: r248954
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