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(parent: 17f06dc) | patch
* loop.c (scan_loop): Count down from max_reg_num - 1 to
authorlaw <law@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 27 Aug 1998 23:19:47 +0000 (23:19 +0000)
committerlaw <law@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 27 Aug 1998 23:19:47 +0000 (23:19 +0000)
commit48376bb533e28989461d666bab7ee2bd5a9a8617
tree1864db64557cbcba4ee72e2cebe8c676601cb748tree | snapshot
parent17f06dcaaa0fa8e4ef8359e43a02053f1dfbcc31commit | diff
    * loop.c (scan_loop): Count down from max_reg_num - 1 to
        FIRST_PSEUDO_REGISTER to avoid calling max_reg_num each iteration
        of the loop.
        (load_mems_and_recount_loop_regs_set): Likewise.
Forgot second AVOID_CCMODE_COPIES loop.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@22044 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/loop.c diff | blob | history
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