------- Comment #6 from vmakarov at gcc dot gnu dot org 2009-04-22 20:16 ------- Subject: Bug 39762
Author: vmakarov Date: Wed Apr 22 20:16:13 2009 New Revision: 146612 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=146612 Log: 2009-04-22 Vladimir Makarov <vmaka...@redhat.com> PR rtl-optimization/39762 * ira-int.h (ira_register_move_cost, ira_may_move_in_cost, ira_may_move_out_cost): Add comments about way of their usage. (ira_get_register_move_cost, ira_get_may_move_cost): New functions. * ira-conflicts.c (process_regs_for_copy): Use function ira_get_register_move_cost instead of global ira_register_move_cost. * ira-color.c (update_copy_costs, calculate_allocno_spill_cost, color_pass, move_spill_restore, update_curr_costs): Ditto. * ira-lives.c (process_single_reg_class_operands): Ditto. * ira-emit.c (emit_move_list): Ditto. * ira-costs.c (copy_cost): Don't call ira_init_register_move_cost. (record_reg_classes): Ditto. Use functions ira_get_register_move_cost and ira_get_may_move_cost instead of global vars ira_register_move_cost, ira_may_move_out_cost and ira_may_move_in_cost. (record_address_regs): Don't call ira_init_register_move_cost. Use function ira_get_may_move_cost instead of global ira_may_move_in_cost. (process_bb_node_for_hard_reg_moves): Use function ira_get_register_move_cost instead of global ira_register_move_cost. (ira_costs): Don't call ira_init_register_move_cost. Modified: branches/gcc-4_4-branch/gcc/ChangeLog branches/gcc-4_4-branch/gcc/ira-color.c branches/gcc-4_4-branch/gcc/ira-conflicts.c branches/gcc-4_4-branch/gcc/ira-costs.c branches/gcc-4_4-branch/gcc/ira-emit.c branches/gcc-4_4-branch/gcc/ira-int.h branches/gcc-4_4-branch/gcc/ira-lives.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39762