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* flow.c (count_reg_sets): New function.
authorlaw <law@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 27 Jun 1998 15:51:49 +0000 (15:51 +0000)
committerlaw <law@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 27 Jun 1998 15:51:49 +0000 (15:51 +0000)
commit23f5e7597b50f47c7b8335234557c34466d3b433
tree8bda5f9b49d90febefd96ece8be5e8acfc5d4e62
parent26b1b50d33b189153eb5bba0493bb58d435e6add
    * flow.c (count_reg_sets): New function.
        (count_reg_sets_1, count_ref_references): Likewise.
        (recompute_reg_usage): Likewise.
        * rtl.h (recompute_reg_usage): Add prototype.
        * toplev.c (rest_of_compilation): Call recompute_reg_usage just
        before local register allocation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@20756 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/flow.c
gcc/rtl.h
gcc/toplev.c