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git.ipfire.org Git - thirdparty/gcc.git/commit - gcc/lra-assigns.c
re PR rtl-optimization/59511 (FAIL: gcc.target/i386/pr36222-1.c scan-assembler-not movdqa with -mtune=corei7)
2014-01-15 Vladimir Makarov <vmakarov@redhat.com>
PR rtl-optimization/59511
* ira.c (ira_init_register_move_cost): Use memory costs for some
cases of register move cost calculations.
* lra-constraints.c (lra_constraints): Use REG_FREQ_FROM_BB
instead of BB frequency.
* lra-coalesce.c (move_freq_compare_func, lra_coalesce): Ditto.
* lra-assigns.c (find_hard_regno_for): Ditto.
From-SVN: r206636