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| author | Richard Sandiford <richard.sandiford@arm.com> | 2014-10-29 10:00:18 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2014-10-29 10:00:18 +0000 |
| commit | cbfb154838d2f68df51060a686524cdfb3148764 (patch) | |
| tree | b6794ab36a4bffd07c40e1276f4aaeff13cbd2ce /gcc/tree-ssa-loop-prefetch.c | |
| parent | 8f5f9f3613643e828b676318c81b7229dcaf9016 (diff) | |
| download | gcc-cbfb154838d2f68df51060a686524cdfb3148764.zip gcc-cbfb154838d2f68df51060a686524cdfb3148764.tar.gz gcc-cbfb154838d2f68df51060a686524cdfb3148764.tar.bz2 | |
PR rtl-optimization/63340 (part 1)
gcc/
PR rtl-optimization/63340 (part 1)
* ira-costs.c (all_cost_classes): New variable.
(complete_cost_classes): New function, split out from...
(setup_cost_classes): ...here.
(initiate_regno_cost_classes): Set up all_cost_classes.
(restrict_cost_classes): New function.
(setup_regno_cost_classes_by_aclass): Restrict the cost classes to
registers that are valid for the register's mode.
(setup_regno_cost_classes_by_mode): Model the mode cache as a
restriction of all_cost_classes to a particular mode.
(print_allocno_costs): Remove contains_reg_of_mode check.
(print_pseudo_costs, find_costs_and_classes): Likewise.
From-SVN: r216828
Diffstat (limited to 'gcc/tree-ssa-loop-prefetch.c')
0 files changed, 0 insertions, 0 deletions