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gcc.gnu.org Git - gcc.git/commit - gcc/toplev.c
loop.c (invariant_p): Don't test flag_rerun_loop_opt.
* 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.
From-SVN: r16973
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