------- Comment #6 from dominiq at lps dot ens dot fr 2007-11-28 18:18 ------- Subject: Re: Missed optimizations
> For example with a patch like this. You also need --- ../_gcc_clean/gcc/tree-flow.h 2007-11-16 16:17:46.000000000 +0100 +++ ../gcc-4.3-work/gcc/tree-flow.h 2007-11-28 18:56:42.000000000 +0100 @@ -980,7 +980,7 @@ void tree_ssa_lim (void); unsigned int tree_ssa_unswitch_loops (void); unsigned int canonicalize_induction_variables (void); -unsigned int tree_unroll_loops_completely (bool); +unsigned int tree_unroll_loops_completely (bool, bool); unsigned int tree_ssa_prefetch_arrays (void); unsigned int remove_empty_loops (void); void tree_ssa_iv_optimize (void); Still building. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34265
