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gcc/ * Makefile.in (target-globals.o): Depend on $(CFGLOOP_H). * cfgloop.h (target_cfgloop): New structure. (default_target_cfgloop): Declare. (this_target_cfgloop): Declare as a variable or define as a macro. (target_avail_regs, target_clobbered_regs, target_res_regs) (target_reg_cost, target_spill_cost): Redefine as macros. * cfgloopanal.c (default_target_cfgloop): New variable. (this_target_cfgloop): New conditional variable. (target_avail_regs, target_clobbered_regs, target_res_regs) (target_reg_cost, target_spill_cost): Delete. * target-globals.h (this_target_cfgloop): Declare. (target_globals): Add a cfgloop field. (restore_target_globals): Copy the cfgloop field to this_target_cfgloop. * target-globals.c: Include cfgloop.h. (default_target_globals): Initialize the cfgloop field. (save_target_globals): Likewise. From-SVN: r162101
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