* flags.h (flag_rerun_loop_opt): Declare.
commita5a02f86129cbc4803de9285fac876b25151ece3
authorlaw <law@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 7 Nov 1997 23:36:53 +0000 (7 23:36 +0000)
committerlaw <law@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 7 Nov 1997 23:36:53 +0000 (7 23:36 +0000)
tree179dd3a4264d175b468c40f4e0815e03b6346168
parent557bc8b740636d560e2cd84cd7431c7d01386334
    * flags.h (flag_rerun_loop_opt): Declare.
        * loop.c (invariant_p, case LABEL_REF): Check flag_rerun_loop_opt.
        * toplev.c (flag_rerum_loop_opt): Delete static.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/egcs_1_00_branch@16362 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/flags.h
gcc/loop.c
gcc/toplev.c