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(parent: 00425ad) | patch
* loop.c (invariant_p): Don't test flag_rerun_loop_opt.
authorlaw <law@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 6 Dec 1997 07:38:01 +0000 (07:38 +0000)
committerlaw <law@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 6 Dec 1997 07:38:01 +0000 (07:38 +0000)
commit45a10898bf13ff2fe40f407a687d224805385484
tree7a4cbf1399e77121a2583dbf140547de7417e785tree | snapshot
parent00425ad08342ab19e34e579548145fffd8eacbc8commit | diff
    * loop.c (invariant_p): Don't test flag_rerun_loop_opt.
        (loop_optimize, scan_loop, strength_reduce): New argument unroll_p.
        * toplev.c (rest_of_compilation): Pass it.  Remove code to
        save / clear / restore flag_unroll_{,all_}loops.

        * i386.c (notice_update_cc): Remove bogus pentium GCC code.

        * stmt.c (warn_if_unused_value): Don't warn for TRY_CATCH_EXPR.
Various pending patches.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@16973 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/config/i386/i386.c diff | blob | history
gcc/f/intdoc.texi diff | blob | history
gcc/loop.c diff | blob | history
gcc/stmt.c diff | blob | history
gcc/toplev.c diff | blob | history
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